Advanced View Arduino Projects List - Use Arduino for Projects-2.pdf

10/18/23, 9:35 AM Advanced View Arduino Projects List - Use Arduino for Projects
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Advanced View Arduino Projects List
List of Projects using arduino with
advance view:
1. Halloween Pop-Up Prop https://youtu.be/nJx_GmmiR7A This was my first animated
Halloween prop. I found this witch at the local hardware store. It was meant to
hang up by a cord and if someone came close to it, an infrared sensor would
trigger the prop. The prop has LED eyes…... Listed under: Other Projects
2. DIY 3D Laser Scanner Using Arduino Maker Alessandro Grossi sent us this great DIY
build for a 3D scanner built using a laser, a DSLR, and an Arduino controller.
Allesandro is a Mechanical Engineer, holding a Ph.D. in product design. His day job
involves helping designers and manufacturing firms develop and…... Listed under:
How To – DIY – Projects, Projects
3. Halloween Animated Knights About a week or so after Halloween last year (pre-
COVID), I happened to be in Home Depot and back in a far corner bin were several
Halloween items very heavily discounted. They were just trying to get rid of them
as fast as they could.…... Listed under: Other Projects
4. IPod Information Screen Rev. 2 I'm not usually one to revisit a project after I've
finished it, but I made an exception because the problems with the original design
were making this device unpleasant to use. For those of you just now viewing this
project, it is the second iteration…... Listed under: LCD Projects
5. Tank Level Alert for Pellet Stove If, like me, you have a pellet stove which does not
indicate the low level of the tank, I suggest this little module which will beep when
the reserve is almost empty. This gap is problematic because when there are no
more pellets, the stove…... Listed under: Sensor – Transducer – Detector Projects
6. The Digital Drone Synth Making a hardware synthesizer is a really fun and
rewarding experience. But usually with a lead synth you would want to implement
ADSR envelopes, multiple adjustable oscillators, multiple types of filters for each,
polyphony et cetera et cetera. Those aren't conducive to a beginner project,…...
Listed under: Sound – Audio Projects
7. An Arduino RSS Feed Display This Arduino project will display RSS feed headlines
on an LCD via an Arduino and a USB cable. It works quite well, and lets you keep up
with the world news while you're sitting at your desk. Many of the values in the
code can…... Listed under: Internet – Ethernet – LAN Projects, LCD Projects, Projects
8. CO2 Monitoring As an Anti-Covid19 Measure pierre.carles@sorbonne-universite.fr,
January 2021 Here, we propose an open-source, portable, autonomous, cheap and
easy-to-use device to monitor and record the concentration of CO2 in ambiant air
in real-time. Using CO2 as a proxy for respiratory aerosols, the device can help
define best practices regarding the ventilation…... Listed under: Temperature Measurement Projects
9. Arduino Powerd, RGB + White LED, Bluetooth controllable, Floor lamp A couple of
mounts ago i order a 1M long WS2801 RGB led strip, just for fun. I took me a while
to get the strip working with my Arduino. The next step was to figure out what to
do with the strip. after some…... Listed under: LED Projects
10. Automatic Weight Scale and Timer for Machine La Marzocco Linea Mini in the
Coffee's era, the current era is called the third wave coffee era. In previous eras,
coffee quality was not as much attention as it is today by connoisseurs. Specialty
coffee offers quality preserved from farm to coffee in the cup. One of the…... Listed
under: CNC Machines Projects
11. Display Images on OLED Display | Ft. Instructables Robot Hi guys, in this
instructable I will be teaching you how to display any image on an OLED display
using an Arduino board. I know that this topic is quite addressed on the internet
but still when I tried it myself, I found it very…... Listed under: Robotics –
Automation Projects
12. Rainbow Jar – RGB Pixel Strip Controlled via Arduino Our most popular item on our
display at Maker Faires is always the Rainbow Jar. One customer has already
replicated it so we thought we'd share how we made it so you can make your own!
https://vine.co/v/hqxpVgdFQ9z (tried embedding this vine but it breaks
instructables!) Step…... Listed under: LED Projects
13. Customizable Keypad Matrix (Use It As Shortcuts for PC) https://youtu.be/oyFXOmdzXOM The of
the shelf Keypad Matrix is great but they only come in numeric or alphanumeric types. If you want
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to make a Keypad Matrix whose keys are designed for your needs then this is the
Instructable for you. In this Instructables, I will…... Listed under: Other Projects
14. A Modern Take on the Phenakistoscope The Phenakistoscope is an early optical
illusion device that uses static images to create the illusion of motion through the
principle of persistence of vision. It is regarded as one of the first forms of moving
media entertainment that paved the way for the motion…... Listed under: LED
Projects
15. ARDUINO with XBEE- WIRELESS SETUP DEMO This video describes how to
configure two Series 1 XBEEs using Arduino UNO board.The ways of making 2 way
communication is also tested on Wireless mode. Overview The Xbee shield allows
an Arduino board to communicate wirelessly using Zigbee. It is based on the Xbee module…... Listed
under: Development Board – Kits Projects, Projects
16. Magic Dome Francisca Molero Luque, Dolores Martín Cabrera and Laura Mejía
Ospina, students of 'Creative Electronics', a Beng Electronics Engineering module at
the University of Málaga, School of Telecommunications. We decide to make as
final project a derivation of Interactive Geodesic LED Dome. Supplies - NeoPixel Digital RGB LED…...
Listed under: LED Projects
17. Super Simple Arduino Powered Roomba Scheduler Like most people I was skeptical
about getting a robotic vacuum cleaner, so as a trial run I thought I would buy the
now obsolete iRobot Roomba 530 which was heavily discounted (they're still
available in Australia, showing how behind the times we are). Of…... Listed under:
Robotics – Automation Projects
18. LED Chaser Game Hello, my name is Vigas Balachandran and on this instructable, I
will be presenting my final project. For this project, I have created a LED chaser
game. In this game, the LEDs will be flashing in consecutive order. On the serial
monitor on the arduino,…... Listed under: LED Projects
19. Arduino String Case Change Functions Code The String case change functions
allow you to change the case of a String. They work just as their names imply.
toUpperCase() changes the whole string to upper case characters, and
toLowerCase() changes the whole String to lower case characters. Only the
characters A to…... Listed under: Development Board – Kits Projects, Projects
20. DIY: ARDUINO SOUND SENSOR SYSTEM I have a major problem when it comes to
talking on the phone or playing video games with my friends - I often get loud
(that's quite an understatement). Since I live with my parents, this often triggers my
mother and she usually ends up…... Listed under: Sensor – Transducer – Detector
Projects
21. Blink LED using Arduino This example shows the simplest thing you can do with an
Arduino to see physical output: it blinks an LED. Circuit To build the circuit, attach a
220-ohm resistor to pin 13. Then attach the long leg of an LED (the positive leg,
called the…... Listed under: LED Projects, Projects
22. Yogy – The Arduino Powered Robot Made For Kids In this Instructable I will show
you how to make a cute and kid friendly Obstacle Avoiding Robot I like to call
Yogy. Yogy gets his name from the Yoghurt tub body he is made from. I am a
sucker for seeing the best in…... Listed under: Robotics – Automation Projects
23. Arduino Safe With Multivibrator Changeable 4-digit Combination This instructable
will explain how to wire, code, and build a functioning DIY arduino safe with
multivibrator changeable 4-digit combination. Well what does that mean? A
arduino safe with multivibrator changeable 4-digit combination is a functioning
safe with a changeable password/combination, it features a series…... Listed under: Security – Safety
Project Ideas
24. NeoPixel Ancient Oil Lamp In this Instructable, we will describe how to turn a
"retro" oil lamp into a NeoPixels based rechargeable lamp with colorful light
effects. Supplies Arduino nano12 bits NeoPixel ringMicro USB 5V 1A TP4056
Lithium battery charger module3.7V 9800mAh Lipo Li-polymer BatteryRotary
encoder Ec11 or KY-040…... Listed under: Other Projects
25. Analog Write with 12 LEDs on an Arduino Mega This example fades 12 LEDs up and
the down, one by one, on an Arduino Mega board. Circuit image developed
using Fritzing. For more circuit examples, see the Fritzing project page Connect the
longer, positive legs of (anodes) 12 LEDs to digital pins 2-13 through 220 ohm current limiting
resistors. Connect…... Listed under: LED Projects, Projects
26. Arduino: Portable Two-Axis Stepper Control https://youtu.be/r_2DXRlM29s In
a previous tutorial we have seen how to run two stepper motors synchronously
from a given start position to a defined destination using an Arduino and a very
simple “user interface”. That user interface was restricted to some microswitches
and LEDs, both installed on a…... Listed under: Motor Projects
27. Digital/Analog Clock – Arduino + PaperCraft In this instructable we will be
recreating a clock inspired by Alvin Aronson's original design. When I first saw this
clock I was very impressed by how clean an elegant the design was I immediately
wanted to recreate this effect. I hope some of you feel…... Listed under: Clock –
Timer Projects
28. Wordclock – No Special Tools Required! Easy to Build Hi makers, do you want to
own a wordclock?There are a lot of nice instructions all over the web, but You've no
access to a 3D printer and cnc machines to cut, laser or millYou don't want to waste
time and nerves fiddling with itsy-bitsy partsYou…... Listed under: Clock – Timer
Projects
29. Arduino Hello World Blink Code This is a basic example how arduino works. In this
arduino projects you’ll see how arduino control LED on for 1 second and off for 1
second repeatedly. Instruction; 1) Connect cathode lead of LED (shorter lead) to
ground pin and anode lead of LED…... Listed under: LED Projects, Projects
30. Autonomous Autonavigation Robot using Arduino This is a step by step guide to build an
autonomous navigation robot. We use the Arduino microcontroller to control this robot. We have

two different programs for this robot. The first enables the robot to drive around
and avoid anything that gets in its…... Listed under: Projects, Robotics – Automation
Projects
31. 2 Bit Adder Binary and Decimal Calculator By: Sonya Singh Computer Engineering
Step 1: Project Overview Have you ever dreamed of building a 2-bit adder
calculator, which can display the results in both binary and decimal? Well, look no
further - Through this guide, your dreams have finally come true! Not only…...
Listed under: Calculator Projects
32. AAA Robot (Autonomous Analog Arduino) The AAA Robot is a perfect robot for
beginners. It is versatile, easy to build, and discusses many of the topics roboticists
need to learn, including but no limited to transistor switches, motor driving nad
analog sensors. This Instructable includes step-by-step instructions on how to…...
Listed under: Robotics – Automation Projects
33. How to Motorize a Camera Slider (Battery Powered) When making videos with a
tripod fluid head, there aren't that many movements you can do. You've got tilt and
pan - so basically either a vertical movement or a horizontal movement. Both of
these have one common characteristic: the camera stays in pretty much…... Listed
under: Video – Camera – Imaging Projects
34. An Arduino Thermometer with Digital Display This is a project for Arduino to make
a Thermometer with Digital Display, aimed at beginners. Arduino measures the
voltage on a TMP36 Temperature sensor, converts the Voltage to Degrees Celcius
and Displays the value on an LOL shield display. Objectives: * Learn how to…...
Listed under: LED Projects, Temperature Measurement Projects
35. Arduino Activated Light Catcher Arcade Game This pandemic time has been rough
for us all, as it confined us in our homes thus not enabling the opportunity to go
outside and meet with family and friends to engage in fun activities of all sorts,
such as going to your nearby arcade…... Listed under: Game – Entertainment
Projects
36. Cell phone text using an Arduino Arduino text‘in. Key Features: 24 relays controlled
by 4 I/O lines! Cell phone text using your Arduino. This project hacks a cell phone
to text using normally open relays. After investigating cellular modules on the
internet I decided it looks not only rather pricy, but…... Listed under: Phone
Projects, Projects
37. PAD HERO (Guitar Hero Using Arduino) A group of three students present you PAD
HERO, our Arduino based Guitar Hero game. This project was submitted to
'Creative Electronics', a Beng Electronics Engineering module at University of
Málaga, School of Telecommunications (https://www.uma.es/etsi-de-
telecomunicacion/). The aim of this Project was to replicate the popular…... Listed under: Game –
Entertainment Projects
38. Thermal Camera Have you ever had the desire to see what can not be seen? I never
had the ability to see in thermal infrared, and it is rather cool to be able to see in
the thermal infrared part of the electromagnetic spectrum. Unfortunately, most
thermal…... Listed under: Temperature Measurement Projects, Video – Camera – Imaging Projects
39. Location Tracking “Weasley Clock” As with so many other people, I've always been
a massive Harry Potter fan. One of the coolest magical items in the series was
almost certainly the Weasley family clock that had a hand for each family member,
and moved to reflect their location. I…... Listed under: Clock – Timer Projects
40. Arduino FM radio receiver shield This Instructable will show you how to build your
own FM radio receiver shield to be used with an Arduino board. The radio chip we
are going to be using is the AR1010 on a breakoutboard found at Sparkfun or
Electrokit and there will be code to get…... Listed under: Projects, Radio Projects
41. Arduino/ESP32 Capacitive Touch Sensor Adding touch interfaces to your projects
might seem difficult at first, but it really isn't. In this Instructable I'll show you how
to do it using an Arduino or ESP32 development board. What you will need: an
Arudino* or ESP32 development boarda wiresome tinfoilsome sticky…... Listed
under: Sensor – Transducer – Detector Projects
42. Classroom Pencil Protection Machine HEY KID, GIVE ME BACK MY PENCIL! As a
teacher, one problem I face every day is losing my pencils. Now pencils don't just
disappear, they walk away in the hands of my middle school students. I know this
may not seem like a big…... Listed under: CNC Machines Projects
43. ArrDrownHo! – Easily convert AVR to Arduino Cap'n ArrDrownHo! is the lovechild
of Ardweeny and Boarduino and he's here to commandeer your AVR ships.
ArrDrownHo! inherits pros of both and cons of neither. Pick up an AVR chip and
start prototyping instantly on a breadboard! Want to replace that costly Arduino in your project
with a…... Listed under: Development Board – Kits Projects
44. Kaosduino: Create your own kaosillitaor using Arduino This project is a part of
experiments done while doing an artist in residence at Instructables. You can see
the other projects here. Inspired by Korgs Kaossilator I took it upon myself to build
an opensource version of it. This way people can design new ways…... Listed under:
Projects, Sound – Audio Projects
45. Splash! Water Droplet Photography I have been shooting water drops for a while
now.... since 2017. I still remember how excited I was when I got water drops
bounce from the surface with my first setup I made with Littlebits... With these
setups (Mark I and Mark II) I…... Listed under: Video – Camera – Imaging Projects
46. Whiteboard Erasing Robot using Arduino My entry for the Microcontroller contest
is a whiteboard cleaning robot. The goal of this project was to create a robot which
could erase written text on a whiteboard completely autonomously, i.e. no human
interface. The processes involved in this project included devising a method…...
Listed under: Robotics – Automation Project Ideas
47. The Point Shooter Cyborg Mouse Control cyborg technology and revolutionize
your PowerPoint presentations - build a wearable mouse! So you converted some
video glasses to a heads-up display glass. You built a wearable Raspberry Pi,

pcDuino, or BeagleBone Black. Now, how do you control your cybernetic augmentations? You make
a…... Listed under: Robotics – Automation Projects
48. Smart Glasses(Under $10!!!) Hi There! We all are familiar with Smart Glasses like the
one named E.D.I.T.H. made by our beloved character Tony Stark which was later
passed on to Peter Parker. Today I am going to built one such smart glass that too
under $10! They're not…... Listed under: Bluetooth Projects
49. Arduino Esplora Pong Want to play Pong on your computer with your Esplora? This
example shows you how. This example is designed to be used with a Processing
sketch. Processing is an open source programming environment. The Esplora reads
the slider and buttons and sends data to the…... Listed under: Game – Entertainment Projects,
Projects
50. Single button combination lock using Arduino Time for something different - a
single button combination lock. Allow me to explain… Updated 18/03/2013
Normally a combination lock would require the entry of a series of unique numbers
in order to unlock something or start an action. For example: A more contemporary
type…... Listed under: Projects, Security – Safety Projects
51. 3D Printed Spirometer Spirometers are the classical instrument to perform the
parsing of air as it is blown out of your mouth. They consist of a tube that you blow
into that records the volume and speed of one breath which are then compared to
a set of…... Listed under: Metering – Instrument Projects
52. How I Made My Own Boxing Machine? https://youtu.be/xl0zlpLf4oA There is no
amazing story behind this project - I just always liked the boxing machines, which
were located in various popular places. I decided to build mine! Step 1: Designing
In the beginning, I designed a 3d model of my device. Boxing pear,…... Listed under:
CNC Machines Projects
53. The Knock Box: Build a Knock-Sensitive Power Strip The Knock Box is a power strip
with superpowers - it turns on your lamp whenever you knock on your nightstand.
You get two outlets, individually controlled by knock-knock-knocking on a nearby
hard surface. It's great for hitting the lights when it's pitch dark, but if an…... Listed
under: Development Board – Kits Projects
54. Quasi real-time oscilloscope using Arduino Recently I was reviewing one of my
oldest project, and decided to “refresh” previous design by taking full advantage of
the new arduino Leonardo board. Based on AtMega32U4, which include PGA
(programmable gain amplifier), oscilloscope’s analog front end doesn’t require
external OPA this time, end…... Listed under: Metering – Instrument Projects, Projects
55. Flame the Candle by Snapping Your Finger Hi guys, we will make an interesting
project in this project. We will try to make a flame by snapping our finger.Let's get
started on the project. Step 1: Video Tutorial https://youtu.be/Cg31TzChpbw You
can see the project step by step with this video tutorial. For…... Listed under: Sensor – Transducer –
Detector Projects
56. 14band Graphical Equalizer Here comes a simple Graphic Equalizer showing 14
audio bands from 60Hz up to 16kHz. It consist of a PCB based on MSGEQ7 and ESP
dev board. Since a MSGEQ7 chip recognizes 7 bands only and an ESP dev board
gives us a chance to…... Listed under: Other Projects
57. The Raspberry Pi – Arduino Connection The Pi is a fine little computer board,
though not nearly as good as the Arduino when it comes to I/O capabilities. The
beautifully-engineered Gertboard is a plug-in add-on that neatly overcomes this
deficiency by giving the Pi access to an ATMega328, but it's a very…... Listed under:
Development Board – Kits Projects
58. High Heel Massage using an Arduino My project is to make a heel (shoe) that
senses when your foot is tired and then eases the pain. I will have a force sensor
measure how much pressure is on your foot for 3 minutes. If the pressure is at a
certain measure…... Listed under: Home Automation Projects, Projects, Sensor –
Transducer – Detector Projects
59. Automated Arduino Tap This project was designed for my dog, who refuses to
drink from a water bowl. She often sits by the tap for hours waiting for someone to
pass and open it for her. So I built her this automatic tap that opens when it
senses…... Listed under: Sensor – Transducer – Detector Projects
60. How to use a Piezo element to detect vibration using Arduino This tutorial shows
you how to use a Piezo element to detect vibration, in this case, a knock on a door,
table, or other solid surface. A piezo is an electronic device that generates a voltage
when it's physically deformed by a vibration, sound wave,…... Listed under: Projects, Sensor –
61. Paper Man: a machine created by Arduino and NFC Paper Man is a machine
comprised of Arduino, NFC Shield, thermal printer and a papercraft shell—Iron
Man. Thanks to the NFC Shield, you can directly sent messages from your mobile
to the paper man, and the paper man will spit it out by printing with…... Listed
under: CNC Machines Projects, Home Automation Projects
62. Living Pixels – Imagine Technology Has Life Seeing smart home products being
more common in our lives, I’ve started to think about the relationship between
people and these products. If one day, smart home products become an
indispensable part of everyone's life, what attitudes should we take to coexist with
them? How…... Listed under: Other Projects
63. DIY Arduino Bluetooth Controlled Car Hello friends! My name is Nikolas, I am 15
years old and I live in Athens, Greece. Today I will show you how to make a 2-
Wheel Bluetooth Controlled Car using an Arduino Nano, a 3D printer and some
simple electronic components! Make sure to watch…... Listed under: Bluetooth
Projects
64. Sending and Receiving String via UDP using Arduino In this example, you will use
your Ethernet Shield and your Arduino to send and receive text strings via the UDP
protocol (Universal Datagram Packet). You'll need another device to send to and

from. The Processing sketch included at the end of the code will…... Listed under: Internet – Ethernet
– LAN Projects, Projects
65. Mr. Indecision – a small felt version of yourself that turns its head and looks at you using Arduino
This is a tutorial on how to use 123D Catch to get a 3D scan of your whole body.
Once you have the scan or "catch" the tutorial will take you through a technique to
clean it up and manipulate it ready for 123D Make.…... Listed under: Game –
Entertainment Projects, Projects, Sensor – Transducer – Detector Projects
66. Water Surface Lamp This Instructable will show you how to make an atmosphere
lamp that lights up just like making little waves on the water surface. It can be
placed on your table, shelf, or bedside to create a harmonious atmosphere,
bringing an absorbing experience to the user.…... Listed under: Other Projects
67. Arduino Beginner and Basic Electronics Kit Primer I learned that one of my nieces
had an interest in programming. She was working with robotics at high school and
has a summer internship where they had Arduinos. I think she was able to borrow
an Arduino to experiment with at home but every…... Listed under: Development
Board – Kits Projects
68. Gyroscope Platform/ Camera Gimbal This instructable was created in fulfillment of
the project requirement of the Makecourse at the University of South Florida
(www.makecourse.com) tep 1: Materials List In order to begin the project, you first
have to know what you'll be working with! Here are the materials you…... Listed under: Video –
Camera – Imaging Projects
69. Automatic Hand Sanitzer for Your Car https://youtu.be/IYw2ApjvN8I The United
States of America currently holds 20% of the infected individuals with the COVID-
19 virus. Considering the ongoing pandemic, an automatic hand sanitizer would
result in a decrease of viral spread when placed in the center dash, whenever travel
is necessary using a…... Listed under: Car Projects
70. Scintillino – an Arduino-based quick&dirty scintillation counter Have you ever
wondered about the radiation levels around you? Well today you can build your
very own detector that measures ionizing radiation and displays data in real-time
on an LCD (and also your computer if you want). The visual design, as seen below,
is…... Listed under: Calculator Projects
71. Simple Inexpensive Wireless With Any IR Remote, Including No Longer Used Ones I
hope you will find this Instructable interesting and useful. It is only three (3) steps
long, plus an introduction. If you do find this article helpful, even if it is relative to
when you see it some months or years old, please be kind…... Listed under: Wireless
Projects
72. Arduino Quadruped Robot Stalker Arduino Quadruped Robot - Stalker I am going
to build an Arduino Quadruped Robot. As usual, I will share my source code and
show as many pictures as possible, to help those of you who are also building
Quadruped robots. The way I do things might not…... Listed under: Projects, Robotics – Automation
Projects
73. Inverter Aurora ABB (Power One) Web Monitor (WIM) With Esp8266
Autonomous centraline with an esp8266 that grab and store data from inverter
and show charts and various data of production and can send notification email if
there are some problems. It is a quite user-friendly browser based monitoring
solution, It's allows to track energy produced on a solar power plant in a simple and intuitive
fashion.…... Listed under: Other Projects
74. Dimmer using an Arduino This example shows how to send data from a personal
computer to an Arduino board to control the brightness of an LED. The data is sent
in individual bytes, each of which ranges in value from 0 to 255. Arduino reads
these bytes and uses…... Listed under: LED Projects, Projects
75. Mystery Beeping Prank The Mystery Beeping Prank is a device hidden in a hollowed
out book that beeps intermittently at different frequencies. I made this because I
am surrounded by a lot of incredibly creative people who have a penchant for
pranking one another, and this seemed like…... Listed under: Game – Entertainment
76. 3D Printed Mini CNC Machine Introduction! https://youtu.be/VwgZXWHkp14 Hi
Friends Welcome to the DiY Projects Lab insctructable , I hope you all are well, so
today we are going to learn how to make your own 3D Printed CNC machine. It is a
prototype module, but once you build it you…... Listed under: CNC Machines Projects
77. Brainwaves Bend a Fork In the 1970’s, a psychic named Uri Geller introduced
spoon-bending using his mental powers and became famous for it. Well, I don’t
claim to be a psychic, but I thought it would be fun to be able to bend a spoon or
fork using my…... Listed under: Motor Projects
78. Arduino Controlled Catapult I recently had the idea to create a catapult, But not
just any kind of catapult, an electronic catapult! I wanted something I could just sit
it down hit some buttons and watch it do its thing without being to big. This is
what I…... Listed under: Other Projects, Projects
79. Emoticon Helmet using Arduino The Internet has become a pretty good mask to
portray yourself as anything you want. This includes hiding your true emotions
when posting facebook statuses, IMing someone, or sending emails (like telling
you're boss they are awesome when they are really a jerk). But what…... Listed
under: Game – Entertainment Project Ideas, Ideas
80. Arduino Eye Strain Alarm With the COVID quarantine moving life online, I now
spend many hours looking at my computer screen. Whether I'm doing school
virtually, connecting with friends and family, or working on projects, all of these
things keep me looking at my screen, as I am doing…... Listed under: Other Projects
81. How to Make a Tactile Feedback Compass Belt Have you ever wondered how
migratory birds manage to have such an amazing sense of direction despite being
so generally clueless? They can sense the Earth's magnetic field with what is
basically a compass built into their body. Wouldn't it be cool to feel what…... Listed
under: Metering – Instrument Projects, Sensor – Transducer – Detector Projects
82. Arduino Liquid Crystal Displays I had initially planned to do an LCD tutorial a little further down the
line, but there was very high demand for it, and I already had a circuit assembled for testing the new

LCD that element14 sent me to evaluate. So, this seemed like…... Listed under: LCD
Projects, Projects
83. GameBoy 5110 – Arduino Handheld Game Console by 3D Printing During the
COVID-19 crisis, how to spend a lot of quarantine time at home? In addition to
improving cooking skills and doing sports, game lovers can also make their own
unique GameBoy game console! The blue backlit LCD screen of the Nokia 5110 is
used…... Listed under: Game – Entertainment Projects
84. Interfacing Electronic Circuits to Arduinos Interfacing Electronic Circuits to Arduino
In this instructable I use an example of interfacing an Arduino to an ARINC 429
transceiver in order to demonstrate the general process of interfacing an Arduino
to electronic circuits so you can use these techniques on your own designs.…... Listed under:
Interfacing(USB – RS232 – I2c -ISP) Projects, Projects
85. Gandalf’s Magic Staff Who wouldn't want Gandalf's Magic Wizard Staff? Turns out
Gandalf had various staffs and either lost, broke or upgraded them frequently! This
provides us with multiple staff designs and there are plenty of methods of
constructing your own Magic Gandalf Staff depending upon your resources…...
Listed under: Other Projects
86. Analog Clock And Temperature sensor On An Oscilloscope using Arduino
Scopeclock is an easy to use hardware to make your X-Y capable analog
oscilloscope more useful .Using this simple to use hardware you can convert your
analog oscilloscope into a scope clock.This project was me and my friend kshitij gupta at CEDT nsit
under the…... Listed under: Clock – Timer Projects, Projects, Sensor – Transducer – Detector Projects,
Temperature Measurement Projects
87. How to make A light-up distance sensor In this instructable, I will show you how to
make a sensor that will light up more lights the closer you are to it. Step 1: Placing
The Electronics This step will show you where and how to place the electronics on
the breadboard Materials:…... Listed under: Sensor – Transducer – Detector Projects
88. Arduino Based Self Balancing Bot Hey everyone what's up!
https://youtu.be/0KDyb7F0C_8 So here's my 3D Printed Self-balancing robot which
is powered by an Arduino nano board and has an MPU6050 to get the
accelerometer and gyro readings to balance itself using the PID function. This
robot setup itself is almost 3D…... Listed under: Robotics – Automation Projects
89. Home Automation (or Robot Butler called Geoffrey) – iPhone controlled, arduino based Being able
to control everything from your pocket has long been a dream shared by many.
Previously we've had universal remotes that can both control our TVs and radios,
then we had wireless wall sockets. Both great things, but how likely is it that
you're…... Listed under: Home Automation Projects, Phone Projects, Robotics –
Automation Projects
90. Save data of temperature and humidity on MySQL with Arduino Uno and Wifly
Hello guys, i make this instructable for the people that liked the electronics and
the botanic, with this you have the data about the temperatura and the humidity
of your orchard and register this in a data base MySQL. For this proyect you need some…... Listed
under: Home Automation Projects, Internet – Ethernet – LAN Projects, Projects, Temperature
Measurement Projects
91. Make a Digital Photo Album by ESP32 Last week I made an electronic photo album
that I could place on my work desk to show some photos. I can take a look at
relaxing when I'm tired at work. Previously I have implemented the display of
pictures in which the format is…... Listed under: Other Projects
92. ESP32 TTGO WiFi Signal Strength In this tutorial we will learn how to display a WiFi
network signal strength using ESP32 TTGO board. Watch the video!
https://youtu.be/dHsG1XZqR9E Step 1: What You Will Need TTGO ESP32WiFi
connectionVisuino program: Download Visuino Step 2: Start Visuino, and Select the Arduino TTGO
T-Display ESP32 Board…... Listed under: Wifi - WLan Projects
93. Arduino String Addition Operator Code You can add Strings together in a variety of
ways. This is called concatenation and it results in the original String being longer
by the length of the String or character array with which you concatenate it. The +
operator allows you to combine a…... Listed under: How To – DIY – Projects,
Projects
94. DIY Programming Cable Using Arduino Uno – Baofeng UV-9R Plus Hey Everyone,
this is a simple guide on how to convert your Baofeng UV-9R (or plus) Headphone
/ ear piece cable into a programming cable using an Ardunio UNO as a USB Serial
Converter. [DISCLAIMER] I do not take any responsibility in any damage caused…...
Listed under: How To – DIY – Projects
95. Gut Check a Tweeting and Facebooking Fridge using Arduino I have a problem, I'm
trying to lose weight but I love snacking late at night. And no one knows that I
even do it. That being one of my biggest hurdles, I figured why not include all my
social media friends and followers in…... Listed under: Home Automation Projects,
Internet – Ethernet – LAN Projects, Projects
96. Baby Eats, Alternative Video Game Controller This Instructables will teach you how
to make the alternative controller to play my short game, Grogu Eats, on itch.io!
This Instructables will be very basic up until the soldering. If you want to make this
project, I recommend looking at soldering tutorials when you get…... Listed under:
Game – Entertainment Projects
97. Personal Space Defender A simple and elegant way to help keep your personal
space bubble from being invaded by close talkers and overly huggie people. This
is a stolen or borrowed idea from Phillip Torrone of Adafruit, who mused about
something like this on an episode of…... Listed under: Sensor – Transducer –
Detector Project Ideas
98. How to Display Images on OLED Using Arduino Hello there fellow learners, in one
of our previous blog on OLED, we learnt how to wire and code OLED. We also
learnt to display simple text using Arduino code. So today in this blog, we will learn
how we can use images and custom bitmaps to…... Listed under: LED Projects
99. Arduino led pendulum Step 2: Putting up the wires Strip both ends of wires -insert one end of each
wire into sockets numbered -Gnd(black wire in my case)-this will be the common ground

connection - 13 (green wire in my case) - 12 (yellow wire in my case) -…... Listed
under: LED Projects, Projects
100. Arduino Text I/O for Real World Applications Quick Start This tutorial will take you
through the steps you can use to successfully process Real World text I/OYou
should avoid using any Serial methods in your loop() code and any code it calls.
(see below) Install the SafeString library (V3+) from the Arduino Library
Manager…... Listed under: Other Projects
101. Photoresistor Arduino Midi Theremin I call it the C041D-2020 I made this during
the second COVID lockdown in UK, from ideas borrowed from about 5 other
projects I found here on Instructables and also on Youtube. As you can see from
the video it makes acidy noises by covering the…... Listed under: Security – Safety
Projects
102. Adafruit Flora NeoPixel LED Ring Headphone mod Wearable Arduino mod for your
headphones. Non-invasive procedure for headphones that don't have room inside
the drivers or you don't want to hack apart your high end cans. Adafruit just put
out a tutorial for adding pattern blinking LED lights to headphones. This
instructable takes it…... Listed under: Sound – Audio Projects
103. How to Create an Animatronic Dragon Model ROOAAARR!! Before you learn how
to train your dragon, you need to first obtain a dragon, and there's no better way
than to make it yourself! This guide will explain the steps I took to create a scale
model animatronic dragon, and in doing so…... Listed under: Other Projects
104. Candy Tossin Coffin using an Arduino When you flip a switch, the coffin lid opens
and a smiling red eyed ghost arises. The ghost flings some candy, pushes the
switch back and returns to rest. Then, the coffin lid closes. Step 1: Major parts
include: 4.5 rpm motor #155821 Jameco.com 1.8…... Listed under: Game –
Entertainment Projects, LED Projects, Projects
105. The BookMinder: a Bookend Meeting Countdown Device Since more and more of
us are working from home, we are all increasing our engagement with our screens
(looking at you, Zoom meetings). For myself, when I am taking a break from my
computer screen I end up doing other things in my apartment…... Listed under:
Other Projects
106. Arduino Controlled Solar Fountain A fountain can make a nice decorative fixture for
your garden. But it isn't always easy to run a power cord out to where you want it.
So I decided to run it on solar power. The system is controlled by an Arduino. This
allows…... Listed under: Solar energy projects
107. DIY RGB Tube Lights DIY RGB Tube light is a multi functional tube light which can
be used in photography, light painting photography, film making, gaming, as a VU
meter and more. The tube light can be controlled by Prismatik software or by a
push button. These tub lights…... Listed under: How To – DIY – Projects
108. Arduino HVAC Servo Thermostat or Controller Welcome to my 'green' instructable!
I am going to show you how to use an Arduino, two servo motors a temperature
sensor and some metal (or wood) to make a digital thermostat for a through-wall
HVAC unit. According to CB Richard Ellis (a major real…... Listed under: Arduino
Motor Project Ideas, Ideas
109. Arduino Photocell Theremin Synth (glitchamin) You know theremins, right? Those
cool-looking boxes with antennae that produce noise without being touched?
They are played by the likes of Jimmy Page of Led Zeppelin, and present in the
soundtracks of countless films. Well, with this instructable, I will show you how
to…... Listed under: Solar energy projects
110. The Youtube Subscriber Counter Hey! Today i'm gonna share with you one of my
lastest quarantine projects, i'm talking about this awesome NodeMCU based
Youtube Subscriber and View counter! It's a pretty simple project that can be done
in an hour or less so let's get started! Supplies NodeMCULCD 16x2 with…... Listed under: Other
Projects
111. Teclado MIDI Super Simple – Super Simple MIDI Keyboard Este tutorial te lleva
paso a paso por la construcción de un teclado MIDI de una octava, programable
via arduino gracias a su conector de 6 pines. Vas a necesitar: Componentes: 1
Atmega328p con el bootloader de Arduino 1 Zócalo de 28 patas 1 Cristal…... Listed
under: Sound – Audio Projects
112. Arduino Music and Game Box https://youtu.be/HSzkWiln1L0 This project was a
special gift to my son Eyal, for the birth of his younger brother Itamar. It basically
lets you play four games: Simon gameReaction time gameFree play (baby-
mode)Music mode - plays the Super Mario brothers, by Reyboz (Thanks!) The hardware was heavily
influenced…... Listed under: Game – Entertainment Projects
113. AIR Project using an Arduino CODE: download final project code: Arduino Code
download additional wiring_analog.c code: Wiring Code download processing
code: Processing Code download C code: C CODE FILE EXPLANATION: The final
project code is the final arduino code for the project. The wiring_analog.c code should ONLY be
used for…... Listed under: GPS Based Projects, Projects
114. Gimbal Stabilizer Project How to Make a Gimbal Learn how to make a 2-axis gimbal
for your action camera In today’s culture we all love recording video and capturing
the moments, especially when you are a content creator like me, you sure have
faced the issue of such…... Listed under: Video – Camera – Imaging Projects
115. Arduino-Pneumatic Flight Simulator Hello, my name is Dominick Lee. I am a senior
in high school who is also a programmer and inventor. I created the "LifeBeam
Flight Simulator" (name of my project) because I wanted to challenge myself and

utilize my software and hardware skills. I was…... Listed under: Game – Entertainment Projects,
116. Arduino PIR motion water gun first what youll notice my grammer isnt the best
ok what youll need: 1 transister/mosfet that can handle the current for the water
gun motor, this is the one i used - http://www.sparkfun.com/products/10213 -
then a diode, i used this one - http://www.sparkfun.com/products/8589 - then a
10k ohm resistor,…... Listed under: Game – Entertainment Projects, Projects
117. 3d Maze Game Using Arduino Hello friends , so today we are going to make a
maze game using ARDUINO UNO. As Arduino Uno is the mostly used board it is
very cool to make games with it. In this Instructable lets make the maze game
which is controlled using…... Listed under: Game – Entertainment Projects
118. Pee to Check-In to Foursquare – Mark Your Territory using Arduino In case you are
unfamiliar with the most amazing new way to physically "check in" to foursquare
here is a video that will explain it all: Mark Your Territory is a fully open-source
system but because it interacts with the physical world as well as…... Listed under:
Projects, Sensor – Transducer – Detector Projects
119. Mini invisible MIDI Harp English: This is a simple and easy to make MIDI harp, it
runs on an Arduino UNO and uses infrared sensors as strings. It communicates with
every recording software that has MIDI. Its really fun to play with and also very
cheap, so enjoy!! Español:…... Listed under: Sound – Audio Projects
120. CO2 Display As its name suggests, the CO2 Display project is a small CO2 gas
sensor to be plugged into USB to easily track indoor and outdoor pollution.The
CO2 level is displayed live, but it is possible with the small application provided in
the documentation to generate…... Listed under: Sensor – Transducer – Detector
Projects
121. How to Make a Balancing Board System for Hip’s Muscles Exercise (BalanX) After
many happy years as a runner, two years ago I had a problem with my right hip.
Unfortunately I had to undergo to total hip replacement surgery. After the
operation I made a period of rehabilitation in the use of the leg muscles,
through…... Listed under: Development Board – Kits Projects
122. Arduino Electromagnetic Field Detector A while back I saw an EMF
(Electromagnetic Field) Detector at makezine.com that used a led bargraph. I
decided to modify it to use a 7-Segment LED Display! Here's my project. Sorry I
don't have any pictures of it in use. Hopefully I can post…... Listed under: Projects,
Sensor – Transducer – Detector Projects
123. Arduino Time-Lapse Controller This project originally started out with a few simple
parts thrown together to create a very simple time-lapse controller for a DSLR
camera. After I was happy with the initial prototype, I wanted to make a final
version which the programming of the "lapse time"…... Listed under: Video –
124. Using Ninjutsu Hand Signs (Naruto) to Unlock a Safe
https://youtu.be/z772hGGNcqg Naruto is a Japanese manga series written and
illustrated by Masashi Kishimoto.It tells the story of Naruto Uzumaki, a young ninja
who seeks recognition from his peers and dreams of becoming the Hokage, the
leader of his village. One of the most important parts…... Listed under: Security – Safety Projects
125. Arduino Controlled LEGO RC Tank and Transmitter I recently got my childhood
Lego out and wanted to find a project that I could combine with Arduino and
mechatronics. I started off building a digger but then realised a tank would be
better because, well tanks are cool!I originally built it to be…... Listed under: Other
Projects
126. Think-a-Tron Mini This Instructable is a standalone follow on to my recent Think-a-
Tron 2020 project. You can see a picture of my Think-a-Tron "family" including the
original, 2020, and Mini versions above. For the background on what Think-a-Tron
is and what I tried to accomplish with Think-a-Tron…... Listed under: Other Projects
127. Self Balancing Unicycle Following the popularity of our self balancing scooter and
the SciChair we decided to try something a little edgier, the Self Balancing Unicycle.
This project reuses a lot of stuff from our previous projects, using an arduino as the
brains behind the scenes. Step 1:…... Listed under: Game – Entertainment Projects,
Motor Projects
128. Make a Motorised Pan and Rotate Camera Slider Supplies The parts list for this
build is quite lengthy, but a lot of these components you may having lying around
if you do have an old 3D printer. The 3D printer I've used to print some of the
plastic components and housings is a Creality…... Listed under: Video – Camera –
Imaging Projects
129. My Arduino Ping Display Robot Goals Hello all. I hope to please share a little robot
that I have just finished building. There are many Ping Boat, perhaps with a tutorials
and display less so without pretension, will illustrate what I could do. I gave myself
the goal of realizing…... Listed under: LCD Projects, Projects, Robotics – Automation
Projects
130. A Gentle Introduction to Arduino for Scratch Users There are lots of people who
are very comfortable with the Scratch programming environment but want to try
something with Arduino to Blink Lights, Sense Buttons, Run Servos or whatever.
They may find the C programming environment in Arduino IDE - Sketch, a bit
too…... Listed under: Other Projects
131. Easy Zoom Quit Button This Zoom emergency quit button lets you exit out of your
meeting in an instant. It is simple to make and requires very little electronics
experience. I built this because I was always searching around for the quit button
on the bottom of the screen…... Listed under: Other Projects
132. Arduino-controlled RGB LED Infinity Mirror Update 11/22/2013: Thanks to everyone
who voted for this project in theMicrocontroller Contest! It was one of three first-
prize winners. Update 9/17/2013: Thanks to everyone who voted for this project in

the Arduino contest (I was one of ten "second prize" winners)! If you want to try…... Listed under:
LED Projects
133. How to Build Your Own DigiDice | Electronic LED Dice
https://youtu.be/urZDkpSwVQo Here is an Instructable on how to build a digital
dice that uses LEDs as well as an Arduino Nano to generate random numbers and
display them in vibrant colours. The housing is fully 3D printed and some circuits have to be custom
made.…... Listed under: LED Projects
134. Visual Network Threat Level Indicator v2 using Arduino By popular request this is a
new wireless version of the Visual Network Threat Level Indicator. This uses a
Roving Networks WiFly RN-XV Module to do 802.11 WiFi along with an Arduino to
display the threat level on your network. Network monitoring is very important in
todays…... Listed under: Internet – Ethernet – LAN Projects, Projects
135. Create a Choice-based Text Adventure Game With Tinkercad Circuits One of my
fondest childhood memories is visiting my grandparent's house and reading my
uncle's old collection of "Choose Your Own Adventure" books. While I always got
stuck playing text-based computer adventure games with finnicky commands, I was
hooked to the simplicity and variety of…... Listed under: Game – Entertainment Projects
136. A cardboard televisor (with arduino and LEDs) Recently I saw a documentary about
the history of the television. And to my surprise they showed that there existed a
mechanical television before the well known CRT televisions. Those mechanical
televisions or televisors were pretty smart and simple. A CRT is simply an electron
beam that…... Listed under: LED Projects
137. Disney Magic Band Scanner This is a Magic Band Scanner. It is inspired by the
Magic Band Scanners that can be found at Walt Disney World. It is used at the
entrances to all the parks and rides with the FastPass system. I designed and built
this as a…... Listed under: Other Projects
138. Arduino Target Practice A quick demo video for your pleasure. This is an
instructable for a target practice system for airsoft and nerf weapons. The system
has been designed to test a shooter’s reaction times and accuracy. Sam and I have
been meaning to do this project for a…... Listed under: Game – Entertainment
Projects, Projects
139. Laziness Monitor Build an affordable monitoring setup!This project will help you
easily get indications on how much time your are sitting in the couch watching TV.
This project will have time intervals in which you will get light indications from the
board after X time has passed,…... Listed under: LCD Projects
140. Make your own Custom Electronic Widgets, like my Arduino LED Day/Night Widget
This is just a brief run down on how easy it has become to make your own circuits
complete with your own PCB's. Have you ever wanted to make something custom
that suits your needs? Of course you have!! For me it really started when…... Listed
under: LED Projects
141. Virtual Color Mixer using Arduino This example demonstrates how to send multiple
values from the Arduino board to the computer. The readings from three
potentiometers are used to set the red, green, and blue components of the
background color of a Processing sketch or Max/MSP patch. Software Required Processing or
Max/MSP…... Listed under: How To – DIY – Projects, Projects
142. Daft Punk LIVES ON! My Guy Manuel Helmet WHAAAAT??? DAFT PUNK CALLED IT
QUITS ??? Daft Punk may have retired but that doesn't have to mean that you have
to stop having fun with their inspiration! Here is my second dedicated project to
that musical duo. This project was pretty tough to pull…... Listed under: Other
Projects
143. Happy Birthday Song Using Arduino Uno Hello friends welcome back to "Techno-E-
solution" in todays article I'll show "How to play Happy Birthday Song Using
Arduino & Buzzer" in few steps. Most of the peoples are from technical
background so I decide to wish that peoples means my besties in techy style…...
144. Led Slot Machine Costume using Arduino This Instructable will walk you through
my process of making a Slot Machine costume with addressable leds controlled
with an arduino! Step 2: Lets Get started Picture set up: I found my slot picture
online that the best graphic that when enlarged would stay…... Listed under:
Arduino LED Project Ideas, Game – Entertainment Project Ideas, Ideas
145. Arduino Keyboard Message Code When the button is pressed in this example, a
text string is sent to the computer as keyboard input. The string reports the
number of times the button has been pressed. Once you have the Leonardo
programmed and wired up, open up your favourite text…... Listed under: Interfacing(USB – RS232 –
I2c -ISP) Projects, Projects
146. IR Calculator Hey, welcome to my first instructable where I will be helping you
create a calculator. It's basically made up of a 16x2 LCD, with an Arduino UNO that
you can use in order to make quick calculations from far distances. I know, it
doesn't make…... Listed under: Calculator Projects
147. Color Injection Lamp – Jumbo Size I love this concept very much because kids like
it very much. Now a days kids are always in mobile for study then for play and then
for entertainment. Already i develop few projects with lights with arduino and
Android. When i see through net…... Listed under: Other Projects
148. Visual Computer Stress Meter using an Arduino Have you ever wanted to, without
going out of your way to clock your processor, see how much stress your computer
is under? With this project you will have a simple bar graph that constantly shows
how much stress your computer is under. If the…... Listed under: Metering –
Instrument Projects, Projects, RTOS – OS Projects
149. F1 – Rider F1(Formula One) Rider is a low-budget car. Aspiring people with
inspiring speeds. The Rush of excitement is pressing accelerate. A fast Requires a
sharp mind. Some cars are meant to fuel our passion. Better Ride is an outcome of
a better ride. No hour feels…... Listed under: Car Projects

150. Bluetooth Weather Lamp This was a 2 hour project I whipped up in order to learn
how to use a new Bluetooth LE 4.0 module I picked up at redbearlab.com, called a
BLE Mini. I've since thought of several much simpler ways (and more dependable)
to accomplish the…... Listed under: Interfacing(USB – RS232 – I2c -ISP) Project
Ideas, LED Projects
151. LED Fader – With or Without Arduino Have an awesome project in mind using
some LEDs. In that project I will be using some LED Fading Effect and few LED
Chaser Circuits. But before jumping onto that, I thought I should create a short
tutorial and show you guys how to fade…... Listed under: LED Projects
152. Necomimi Arduino Cat Ears They are so dang cute. If you have ever seen the cool
promo for the Necomimi Neurowear wearable set of cat ears that respond to
brainwaves, you would want a set too. But it seems they may be vaporware since it
hasn't materialized on the…... Listed under: Game – Entertainment Project Ideas,
Ideas
153. Measuring Refrigerant Gases Sound Speed Using Arduino and App Inventor 2 The
purpose of this Instructable is to build a portable device that can measure the
speed of sound in refrigerant gases and use this data to identify them. The speed
of sound in an ideal gas is related to two characteristics of the gaseous substance,
its molecular…... Listed under: Sound – Audio Projects
154. DIY Arduino Unit Converter: How to use LCD Step 1: Ingredients: Electronics
Arduino Breadboard LCD* 2x 50k pots 150 ohm resistor Jumper wires, and tons of
them! If you do not want to use a LCD then you will have to use serial monitor.
Wherever you see lcd.print just change it to Serial.print.…... Listed under: How To –
DIY – Projects, LCD Projects
155. CHR’s 8X8X8 LED Cube – Revisited with improvements! SEE STEP 11 for uploadable
code for this cube. This instructable has mutated over the past few months, and
you'll see a bunch of end results before we get into how to make the cube, and the
improvements that have been made over the original…... Listed under: LED Projects
156. Parking Assistant Arduino Project Do you ever get frustrated trying to park in just
the right spot? Have you gotten tired of using a tennis ball as a guide? Is it time for
something a little smarter? Now you can upgrade your garage with an Ultrasonic
smart parking assistant…... Listed under: Arduino LED Project Ideas
157. Eggbot https://youtu.be/hdoy4-F4xgI Rafael Fuentes, Carmen María Fuentes and
Carmen Pérez decided to create this project that was submitted to 'Creative
Electronics', a Beng Electronics Engineering module at University of Málaga, School
of Telecommunications. The project consists of making an eggbot using an Arduino
Uno development board. This…... Listed under: CNC Machines Projects, Motor
Projects
158. Arduino 4 led madness In this instructables you will learn how to wire 4 LED'S and
make them flash 10 times. This is a great Starter project!! what you will need... 1:
arduino (I am using an Duemilanove) 1: breadboard 4: LED's 10-15: jumper wires 3:
resistors Step 1:…... Listed under: LED Projects
159. Fading using an Arduino Demonstrates the use of analog output (Pulse Width
Modulation (PWM)) to fade an LED. PWM is a technique for getting an analog-like
behavior from a digital output by switching it off and on very fast. Circuit An LED
connected to digital output pin 9 through…... Listed under: LED Projects, Projects,
PWM Projects
160. Creative Noise Semaphore This project was submitted to 'Creative Electronics', a
Beng Electronics Engineering module at University of Málaga, School of
Telecommunications (https://www.uma.es/etsi-de-telecomunicacion/). It's a
modification based on sound level meters that are already marketed for use in classes to measure
ambient noise. The project is developed in…... Listed under: Sound – Audio Projects
161. Pressure Activated Light-Up Umbrella using an Arduino Once upon a time, 2 girls
greatly enjoyed walking in the rain with umbrellas. They decided the enjoyment of
this experience could be maximized by building their own pressure-activated web
of LEDs to install under their umbrella. Thus, with the help of an Arduino, some…...
Listed under: Home Automation Projects, Projects
162. TankWars: A Physical Video Game using Arduino This instructable will show the
game TankWars, a web based game played on an iPad that drives a real robot tank
to fire lasers at a robot. When you hit the robot target, the game is updated. The
tank and the target are Arduino's equipped…... Listed under: Game – Entertainment
Projects, Projects, Robotics – Automation Projects
163. Arduino Voice Controlled Robot Over the years as technology advanced and grew
at a tremendous pace, so did the horizon of ideas and creation in our mind. If we
look a few years back, a teenager like me would dare think about creating a robot
that would operate listening…... Listed under: Robotics – Automation Projects
164. Mario 64 Cake Timing Light Game https://youtu.be/nFIlqSWAj8E Welcome to my
Mario 64 Cake Carnival Timing Game! The cake is modeled after the end screen in
Mario 64. The active light moves around the cake in a circle. The goal of the game
is to stop the light on the star by…... Listed under: Clock – Timer Projects, Game –
165. ATtiny programming with Arduino After this Instructable you should be able to
program an A Ttiny85/45 with an arduino. It may sound complex but it really isn't.
After doing some research I could not find to much info on how this could be
done. I however did find http://www.instructables.com/id/Program-an-ATtiny-with-
Arduino/. This Instructable…... Listed under: Arduino Programmer Projects
166. Arduino Fixed-point Vehicle Proximity Detector This is the high-tech version of
hanging a tennis ball from the ceiling from a piece of string. Of course, if you have
two different types of vehicles, that tennis ball isn't going to land in the same place
on both of them. This project…... Listed under: Arduino Car Project Ideas, Ideas,
Sensor – Transducer – Detector Project Ideas
167. Real VO2Max–Measure Your Athletic Potential VO2Max is an interesting concept that proposes that
there is a natural limited ability to extract Oxygen nutrient out of the air and consume it. It is like the

IQ of sports activities--some algorithm that tells you how gifted you are in doing a
variety…... Listed under: Temperature Measurement Projects
168. Electronic Dartboard or How I Learned to Stop Worrying and Love ECE 476
Introduction Ever dream of having a darts game scored automatically without using
those annoying plastic darts? We decided it was a dream most of us has had at
some point, and so decided to implement an automatic scoring system for a “real”
cork dartboard. As…... Listed under: Game – Entertainment Projects
169. 88888: the Electronic Smile Counter This project originated from a request of a
friend. He asked me to build a so-called smile counter for their college dorm - a
segmented display which can show a number. This number must increment every
time someone pushed a button and should be memorized…... Listed under: Other
Projects
170. Arduino 7-Segment Thermometer Using a dual 7-segment display, a DS18B20
temperature sensor and a couple of shift registers I figured that I could build a
digital thermometer. Step 1: Temperature Sensor The sensor I'm using is the
DS18B20, it's a 3pin sensor that just requires a single input…... Listed under: Projects, Temperature
171. PlayPlace Lighting Using NeoPixels With 2020 being the year of COVID, having a
toddler that was stuck at home (especially during the winter) presented the need
for, well, stuff to do. So, my wife and I decided to turn our basement into a play
place for our little girl.…... Listed under: Other Projects
172. Arduino String Comparison Operators Code The String comparison operators, ==,
!=,>, < ,>=, <= , and the functionsequals() and equalsIgoreCase() allow you to
make alphabetic comparisons between Strings. They're useful for sorting and
alphabetizing, among other things. The operator == and the function equals() perform identically.
It's just a matter…... Listed under: How To – DIY – Projects, Projects
173. Voice Loudness Monitor (Arduino) In this pandemic it is important to take
reasonable measures to reduce spreading viruses. A paper from 2019 found that
louder voices spread more viruses (https://www.nature.com/articles/s41598-019-
38808-z) [Asadi et al. 2019]. This simple project aims to remind people to not shout
unnecessarily. This can be used…... Listed under: Sound – Audio Projects
174. USB Freeform using an Arduino This is a project in attempting to improve it
predecessor "Freeform Arduino" by putting it in an enclosure and having it serve
the similar purposes as "Palm Arduino Kit" and "Palm Arduino II" which I can carry it
in my pocket and be available to…... Listed under: Interfacing(USB – RS232 – I2c -
ISP) Projects, Projects
175. Smart Desk LED Light | Smart Lighting W/ Arduino | Neopixels Workspace Now a
days we are spending a lot of time at home, studying and working virtualy, so why
not to make our workspace greater with a custom and smart lighting system
Arduino and Ws2812b LEDs based. Here I show you how build your Smart Desk…... Listed under:
Other Projects
176. Mechanical 7 Segment Display V2 Hello and welcome back to another Instructable.
In the previous two Instructables, I have shown you how I created PCB coils in Kicad
using a Python script, covered the basics of an H bridge, and showed you how I will
be using them to control…... Listed under: Other Projects
177. Extending GPIOs of ESP8266-01 and IoT || Exploring ESP8266:Part 3 Hello all! This
instructable happens to be part 3 of my ESP series where I continue to experiment
and explore the various features of the ESP 8266-01 board. In the first and second
part of the series I have mentioned the wonderful capability of this…... Listed under:
Other Projects
178. Floating and Spinning Earth Globe The objectives of this project were (1) to make
an object float, by means of magnetic levitation and controlled by an Arduino
Nano and (2) documenting the whole process allowing other people to build one
on their own. There were some requirements, too. First, I…... Listed under: Other
Projects
179. soundie: a musical touch-sensitive light-up hoodie using Arduino This tutorial will
show you how to create a garment that changes its behavior depending on how
conductive you are. It detects conductivity through iron-on conductive fabric that
we will use, and it will light up and sing different notes depending on how you
touch…... Listed under: Game – Entertainment Project Ideas, How To – DIY – Project
Ideas, Ideas
180. Arduino Board Sound Alarm I’ve just completed my second Arduino project, a
sound level detector which sets off an “alarm” when there’s the sound level is to
high for too long. I built it for use in a school that wants to provide visual feedback
to students when they…... Listed under: Projects, Security – Safety Projects
181. Teamaker 2.0 What's better in the morning than a hot cup of tea?You should keep
to the brewing time so that the tea tastes the way you want it to. Unfortunately,
there's always a lot to do and the timer beeps when you're somewhere else. So
we…... Listed under: Other Projects
182. Visual Network Threat Level Indicator using Arduino Network monitoring is very
important in todays world. The internet is a scary place. People have taken steps to
raise their awareness by installing Intrusion Detection Systems(IDS) such as SNORT.
The problem with most of these systems is that upon first installing them they
are…... Listed under: Ideas, Internet – Ethernet – LAN Project Ideas
183. Wilson – the IoT Hat Hi There, Recently, I finished up on my DIY project Wilson: the
IoT hat. Because of the big fun I had creating and using this IoT hat, and given the
wonderful feedback it provided to the wearer, I really want to share this project
with…... Listed under: Other Projects

184. Flicker up to 6 LEDs with Arduino Hi there. Christmas is coming closer, and I was
wondering if I could put some candles in my room to get in the "christmas mood".
But after a friends house burned down of christmas tree candles, I don't want to
burn real candles into my…... Listed under: LED Projects, Projects
185. Displaying Images on 4D OLEDS using Arduino 4D Systems makes some really nice
serial OLEDS. They aren't hard to use, but the documentation for them is very
scattered. This tutorial pulls together the various pieces i've found so that you can
get up and running very quickly. Start by skimming through the…... Listed under:
Video – Camera – Imaging Projects
186. ARDUINO AIRGUN CHRONOGRAPH This is a chrono for measuring the speed and
energy of an air rifle pellet. It's pretty fast and could probably be used for other
types of gun, (airsoft , full bore etc) but I have not tested it on them. I initially made
this…... Listed under: Temperature Measurement Projects
187. Program your Arduino with an Android device Hi, in this Instructable I want to
show you, how you can program your Arduino with your Android device. It is very
simple and cheap. Also it allows us to program our Arduino where ever we want,
this is usefull for permanently installed Arduino boards,…... Listed under: Arduino
Android, Electronics News Updates
188. Deej – a Physical Volume Mixer Meet deej! deej is a physical voulume mixer. Just
like the volume mixer built into windows, just physical! This means that you can
change the volume of an application without closing your important game. You can
turn the game volume down and Discord volume up,…... Listed under: Sound –
Audio Projects
189. Arduino stoplight web server At the place I work, we use xymon to monitor of our
servers. All of the services monitored are important, but we wanted a separate
indicator to simply show the overall health of the most critical systems.
Furthermore, we came up with the following criteria:…... Listed under: Internet –
Ethernet – LAN Projects, Projects
190. Power off from an Arduino Sketch using the Pololu Power Switch If you need an
Arduino to shut off from within your Sketch, this is the solution. We will explore
wiring the Pololu Pushbutton Power Switch, programming the Arduino to shut off
the power, and making the unit "power on" only. The Pololu Pushbutton Power
Switch…... Listed under: Interfacing(USB – RS232 – I2c -ISP) Projects
191. Bounce Back! Responsive Pneumatic Envelop (A useless machine) Mockingly
inspired by the blowfish, Bounce Back builds on state of the art bubble wrap
shipping envelops by only inflating its bubbles when frightened by rough handling.
Inversely, when the package is not being shuck, it will not inflate…... Listed under:
Other Projects
192. How to Make CLAP Control Car || Using Arduino Uno Hey Guys, welcome to my
first instructables article. So guys today we are going to make a " Clap Control Car
With Arduino " seems to be interesting Right? Let me first tell you about the main
working principle of this robot: This car uses a…... Listed under: Car Projects
193. Wireless nunchuk controlled animatronic doll using Arduino This instructable will
attempt to show you how to make an animatronic doll controlled by a wireless
nunchuk. This doll can only move its head though. I'm sure there are plenty of
people out there who can take this and expand on it and make…... Listed under:
Game – Entertainment Projects, Internet – Ethernet – LAN Projects, Projects
194. Arduino & TFT Screen Volume Mixer Before i start this AMAZING tutorial on how to
build a physical windows volume mixer, i want to apologize for my bad written
English. Now, let's get started. For this project I would like to build a sound mixer,
but with a tft screen so i can…... Listed under: Sound – Audio Projects
195. Automatic Opening Garbage Can Cabinet https://youtu.be/RrtcjfrJk7I Sometimes
you need to throw something away, but your hands are either full of garbage, or
they're contaminated with raw chicken or meat. I was able to make this automatic
opening garbage bin with an Arduino Uno, and some supplies from Amazon, Ace
Hardware…... Listed under: Other Projects
196. Digital Read Serial using Arduino This example shows you how to monitor the state
of a switch by establishing serial communication between your Arduino and your
computer over USB. Hardware Required Arduino Board A momentary switch,
button, or toggle switch 10k ohm resistor breadboard hook-up wire Circuit image developed
using Fritzing. For more…... Listed under: Interfacing(USB – RS232 – I2c -ISP) Projects, Projects
197. Arduino Esplora Joystick Mouse This sketch shows you how to read information
from the Esplora's joystick and use it to control the movement of the cursor on
your computer. You're making your Esplora into a mouse! This sketch will take over
the mouse movement of your computer. If you…... Listed under: Game –
Entertainment Projects, Projects
198. Build a Robot That Creates Art In this project I'm showing you how I made my own
art robot. The whole concept is to illustrate how we as humans can work together
and collaborate with machines and robots to create something new. Both the art
style and ethos of the project…... Listed under: Robotics – Automation Projects
199. Arduino IoT Cloud ESP8266 NodeMCU Alexa Home Automation System | IoT 2021
In this IoT project, I have shown how to make an IoT-based Smart Home
with Arduino IoT Cloud & Alexa using NodeMCU ESP8266 to control 4 home
appliances with voice commands. If the internet is not available, then you can
control the home appliances manually with switches. During the article, I have…... Listed under:
Other Projects
200. Flux Capacitor PCB Badge Hey Everyone what's up! https://youtu.be/efD6QN1S20o
So this is my "FLUX Capacitor" PCB Badge which is a replica of the actual Flux
Capacitor which was in back to the future movie. The Flux Capacitor was the core
component of Dr. Emmett Brown's time-traveling DeLorean time machine…... Listed under: Other
Projects

201. Arduino Tic Tac Toe Shield With an AI Opponent In this Instructable, we're going to
be making a Tic Tac Toe or Noughts and Crosses shield for an Arduino that allows
you to play against another person or an AI player running on the Arduino. The
game board is made up of a 3x3…... Listed under: How To – DIY – Project Ideas
202. Homemade CNC Machine From DC Servo Motors and Wooden Wine Boxes Today, I
would like to share how to build a 3 axis CNC machine at home using available or
discarded materials. Specifically in this project, I reused 2 old DC servo motors and
2 wooden wine boxes, as well as, taking advantage of my daughter's…... Listed
203. Differential Thermal Analysis Using Arduino and PhyPhox When a solid substance is
heated the increase in energy manifests itself in the form of an increase in
temperature. If the heating rate is constant the temperature increase is also
constant as long as there is no change in the structure of the substance.…... Listed
under: Other Projects
204. Plant Bartender https://youtu.be/xV2tXc584_A This project was completed by
Alexandra Pittiglio & Christelle Feghali for our Computational Design and Digital
Fabrication 'Useless Machine' Project, Semester 2, ITECH M.Sc Programme --------
We present Plant Bartender, a 2-axis robot that senses and waters in the most inefficient way. This
device…... Listed under: Other Projects
205. ATtiny85 – Spectrum Analyzer on RGB Led Matrix 16×20 Continuing with ATtiny85,
today I'd like to share how to build a music spectrum analyzer on 16x20 RGB led
matrix. The music signal FFT transformation and LED Bit Angle Modulation are all
carried out by one DigiSpark ATtiny85. Please watch my video below:
https://youtu.be/257Ma3YemKs Step 1:…... Listed under: LED Projects
206. Metroid Morph Ball https://youtu.be/q6j_CxbCovE If you are like me, there are
many nostalgic things that bring me back to my youth. Tom Sutton, username yakis
on thingiverse, created this 3d model of Metroid’s Samus in morph ball form. It has
room inside for LEDs to light it up.…... Listed under: Other Projects
207. Hookup an LCD to an Arduino Adding an LCD display to Arduino projects can add
real value but the cost of doing so can be significant. Not a financial cost - you can
pick up 16 (characters) x 2 (rows) LCD for as little as £3.50. The cost is the pin…...
Listed under: Interfacing(USB – RS232 – I2c -ISP) Projects, LCD Projects, Projects
208. The Flight Millennium Controller I realized a PCB remote control in order to control
remote controlled objects and more particularly an airplane. This one works in wifi
2.4Ghz, has an Oled screen, joysticks, potentiometers, buttons/switches and a pipe
to select the device to control. I made a form of…... Listed under: Other Projects
209. LED Chaser Circuits Using IC4017 and Arduino https://youtu.be/F6V1AjESWbU A
Chaser Circuit consists of a clocked IC or other electronic unit like an Arduino that
drives an array of LEDs in such a way that individual LEDs (or small groups of LEDs)
turn on and off in a predetermined and repeating sequence, thus…... Listed under: LED Projects
210. Wind Speed Monitor Via MQTT Once I failed to control the drone because of the
wind so I want to measure the wind speed to know whether it is suitable for the
drone flight in the wild. So I am thinking of how to measure the wind speed in
the…... Listed under: Other Projects
211. Life and Tetris and Pong…Oh My! Several months ago I got a really good deal on a
large 32x32 RGB LED matrix display. It matches up with the wiring interface shown
on the Adafruit website for their 32x32 display so I did the usual testing with their
libraries. Recently I was…... Listed under: Other Projects
212. The Tetris Pumpkin using an Arduino Who wants grinning faces and candles when
you can have an interactive pumpkin this Halloween? Play your favorite block-
stacking game on an 8x16 grid carved into the face of the gourd, lit by LEDs and
using the stem as a controller. This is a moderately…... Listed under: Game –
Entertainment Projects, Home Automation Projects, Projects
213. Switch Statement used with serial input using Arduino An if statement allows you
to choose between two discrete options, TRUE or FALSE. When there are more than
two options, you can use multiple if statements, or you can use
the switch statement. Switch allows you to choose between several discrete
options. This tutorial shows you…... Listed under: How To – DIY – Projects, Projects
214. LED Hour Glass In this article I describe how we made an hour glass with leds as
the sand. We were always interested in making something that visually flows like
sand and decided to use an hour glass to start. The movement is not completely
fluid given the…... Listed under: LED Projects
215. Touch Sticky Note using Arduino This piano-liked thing is what I called touch sticky
note. I Use a piece of sponge as the paper, and put 8 x 8 LEDs under the sponge.
Whenever I touch the touch screen, the related LED will turn on, and this is how
I…... Listed under: Ideas, Sensor – Transducer – Detector Project Ideas
216. BLE & LoRa Based Indoor Location Tracker Without GPS Hey, what's up, Guys!
Akarsh here from CETech. GPS-based location tracking is one of the very important
services nowadays. We use this to find a path to our destination and also track the
position of our goods using this. But have you ever heard of location…... Listed
under: GPS Based Projects
217. A laundry alarm for the hearing impaired and everyone else using Arduino This
Arduino based project was designed to solve a recurring problem for my hearing
impaired wife. Our laundry room is located remotely from our living area. If our
laundry has finished washing and is not removed in time, it can sour or even get moldy. …... Listed
under: Home Automation Project Ideas, Projects, Security – Safety Projects
218. Automatic Irrigation System (Arduino) With Usb Type DC Submersible Water Pump
This mini project is involved to use Arduino to control submersible watre pump
when soil reach below or above predefined moisture level. How it works 1. Soil

moisture sensor is reading analog signal which transmit to Arduino. 2. Arduino control submersible
water pump ON…... Listed under: Interfacing(USB – RS232 – I2c -ISP) Projects
219. Android & Arduino Controlled Projector Screen This is my first time using Arduino,
or any microcontroller. I'm glad it worked out so well but my wife may not be, due
to the stacks of microcontrollers that will being showing up on our doorstep soon
for future projects. Any feedback or questions…... Listed under: Arduino Android, Projects
220. Mini-TV Weather Station With the ESP32!! Hello everyone, today I'm going to show
you how I built a Mini-TV weather station with Open Weather Map and the ESP32!
Background and Troubleshooting I'm not kidding when I say the inspiration for this
project came from boredom! I had been working on the same project…... Listed
under: LCD Projects
221. Freeform Arduino As an artist, sometime I created an art pieces without planning
ahead what I want to draw or paint, just want to add colors or lines onto the
drawing or canvas, and never think of the outcome of the piece. Let's our own
instinct and subconscious leading…... Listed under: LED Projects, Projects
222. L.O.G. sous vide So have you heard of sous vide? Well, this Lazy Old Geek (LOG)
hasn’t or hadn’t. http://en.wikipedia.org/wiki/Sous-vide It’s French. So it’s kind of
like boil-in-a-bag only you don’t boil it. The equipment can be rather expensive.
http://www.sousvidesupreme.com/Shop_Online/SousVide_Supreme_Demi/Depart
ment.aspx?DeptID=3&&AdID=245&gclid=CN7PyM6uw7cCFWNp7AodomkA6g I thought that was
rather expensive for a…... Listed under: Home Automation Projects
223. ARC Reactor Lamp MKII Welcome to this instructable, this time I will be showing
you how to make the newest version of my ARC Reactor Mood lamp I did a couple
of months ago. This time it won't be a mood lamp, but a lamp that changes
depending on…... Listed under: Other Projects
224. SEE-THROUGH LED MATRIX WITH WASHERS I do project related works. After the
structure contractors finished their building works, they threw away a lot of washers
and nuts M10. During I did cleaning, I picked them up to make this decorative see-
through led project. It can be viewed from frontside or…... Listed under: LED
Projects
225. Energy-Saving Light using an Arduino In the spirit of Earth Day, I have created a
revolutionary new energy-saving lighting solution that is only ever on when your
eyes are open. This is remarkably more efficient than normal lighting that remains
on, even when your eyes are shut. Using my device, you…... Listed under: Home Automation
Projects, Projects
226. Make your own custom Arduino compatible I love Ardunio. I love the things that
people make with them and I love to make my own. Last August I published an
Instructable on how to make your own postage stamp sized Arduino compatible.
This Instructable will show you how to to make a…... Listed under: How To – DIY –
Projects, Projects
227. Gesture Controlled Interactive Desk Light https://youtu.be/4BFWbc2f39I We all
have seen different kinds of mood lamps & RGB light, most of them have some
buttons or a remote to interact with them, but we thought of making a Gesture
Controlled RGB Desk Lights which can change its colour only using a simple swipe…... Listed under:
228. Program ESP8266 With NodeMCU Hey everyone what's up! so you got yourself an
esp12f module and now you want to program it? here's how you can do that in an
easy way that doesn't involve that complex FTDI module with the button's method.
so the easy way is to…... Listed under: Arduino Programmer Projects
229. Arduino Timing Belt Calculator (console) This command-line Python script is a
utility to help calculate parameters for timing belt drive systems. A more general
discussion of designing with timing belts can be found on the Timing Belt
Guide pages. Installation Requirements The code requires a working installation of
Python 3 with scipy. For…... Listed under: Calculator Projects
230. The CoaTracker using Arduino Has this ever happened to you? You wake up in the
morning and realize that you're terribly late for work/class/your weekly
pedicure/whatever. You throw on a t-shirt and flip flops, sprint around your warm,
heated house grabbing your belongings, and race out the door...where you…...
Listed under: Ideas, Sensor – Transducer – Detector Project Ideas
231. Arduino Bird Shoo! In the spring every year, we have a group of robins who start
making nests around the house. We also have lots of windows in a patio area that
when the robins see their reflection they think it’s a rival bird. They attack the
windows…... Listed under: Sensor – Transducer – Detector Projects
232. MIDI-to-MQTT Bridge (console) This command-line Python script transmits MQTT
messages based on events from a MIDI input device such as the Akai MPD218
Drum Pad Controller. This can be used as a platform for remote control of one or
multiple embedded devices. The MQTT and MIDI configuration must be…... Listed under: Other
Projects
233. 3D Printer Add-on Heated Bed I have a FlashForge Finder 3D printer that did not
come with a heated bed. The factory build plate is also somewhat limiting in what
kind of build surfaces you can use. I finally decided it was time to resolve those
issues and added a…... Listed under: Other Projects
234. Arduino Performance Utility Tools Some of the exercise packages include several
utility and test programs. These are all standalone scripts using Python 3 and a few
additional packages as described in Python 3 Installation. The following scripts may
be browsed in the Python MIDI tools directory on the course site. list_MIDI_ports.py
Command-line…... Listed under: Other Projects
235. Arduino String Appending Operators Code Just as you can concatenate Strings
with other data objects using the StringAdditionOperator, you can also use the +=
operator and the cconcat() method to append things to Strings. The += operator
and the concat() method work the same way, it's just a matter of…... Listed under:
Development Board – Kits Projects, Projects
236. Arduino MQTT Plotter (PyQt5) This utility GUI application is a tool for visualizing the content of
multiple data streams passed as short numeric messages back and forth across the network via a

MQTT server. It supports opening an authenticated connection to the server,
subscribing to a class of messages…... Listed under: Wireless Projects
237. Gas Detector Let's create a simple Gas Detector connectable to WiFi. The gadget
would offer: web UI including gauges for LPG, CO, Smokesimple data handler
returning values in JSONcapable of regularly sending data to ThingSpeak server
andobviously triggering laud alarm if threshold of dangerous concentrations
exceeded. We…... Listed under: Sensor – Transducer – Detector Projects
238. Arduino MQTT Monitor (PyQt5) This utility GUI application is a tool for debugging
programs using a remote MQTT server. It can show messages on multiple topics
and publish text-based messages on a single topic. The MQTT monitor application
in operation. The large button at the top brings up detailed…... Listed under: Other
Projects
239. Synchronized 2-Axis Motion With Variable Speed (Arduino + LEDs + 28BYJ-48)
https://youtu.be/IiEz_sJd45E This tutorial shows how to move two stepper motors
so they will synchronously arrive at defined destination point. There are many
sophisticated solutions for doing this such as GRBL or Marlin. Using an Arduino, there are also
dedicated “Multi Stepper” libraries that can support you. However, we will use…... Listed under: LED
Projects
240. Solar powered arduino on the back of a playing card Here's a six word tragedy: My
arduino needs four AA batteries. Really? Isn't this 2012? Where's my jetpack?!!
Here's a way to the future -- a way to make a solar panel, from scratch, that can
power any arduino off of sunlight or even light…... Listed under: Battery Projects,
Projects, Solar energy projects
241. Farkle! Handheld PCB Game Console In this Instructable I will show you how I made
my PCB Farkle Game! Farkle, also known as 10000, Zilch, 6 Dice, and Ten Thousand,
is a fun and challenging dice game with multiple variations and scoring options. I
first got the inspiration from my…... Listed under: Game – Entertainment Projects
242. Arduino-MQTT Bridge (PyQt5) This GUI application connects an Arduino sketch to
a remote MQTT server over the network. It communicates with the Arduino using
the serial port, relaying lines of text to and from the MQTT server. This can be used
as a platform for remote Arduino to Arduino collaboration.…... Listed under:
Wireless Projects
243. How to Build an Arduino Voice Controlled TV Remote #include <EEPROM.h>
#include <Wire.h> #include <SoftwareSerial.h> #include <LiquidCrystal.h>
SoftwareSerial voice = SoftwareSerial(15, 16); LiquidCrystal lcd(5, 6, 7, 8, 9, 10); int
pulses, A_SIG=0, B_SIG=1, menu=0, datacount, i, buttoncount=0; int count, j, k, m, ready=0, even=0,
fail, first_but=0, second_but=0; word Power[100]; word Remote[100]; //word Remote2[100]; word…...
244. SMARTWALKER D4E1 The smartwalker is being developed for a project called
"design for everyone" at Howest university college of Applied Sciences (Belgium).
We are a group of design and occupational therapy students. This project is
specifically made for an individual person: Peter. Peter can't see nor hear. When…...
245. Arduino Lecture Sample Code This collection of short Arduino sketches introduces
a variety of programming concepts. The comments are minimal as these are
intended to be starting points for explanation. blink // 1. blink the onboard Arduino
LED on pin 13. // 2. demonstrate setup(), loop() // 3. demonstrate…... Listed under:
Clock – Timer Projects
246. End of Days Clock https://youtu.be/33Q_PqhLzWw The days got shorter here in
Alaska until it felt like the murky light was only a short interruption of a long sleep
so I built a clock to display the seasonal diminishment (and expansion) of time. It
also displays when it snows and…... Listed under: Clock – Timer Projects
247. Arduino Sketch Classifier Demo N.B. this is new and still being tested. This sketch
demonstrates an example of ultrasonic range sensor data processing using a
combination of signal filters and a classification tree. The classifier code was
generated using the Python script classify_gen.py on recorded and labeled training
data. The underlying…... Listed under: Other Projects
248. 7-Segment NeoPixel Clock With Countdown Timer https://youtu.be/H4J4Cl4Dduc
In this Instructable, my twin brother, Sunyecz06, and I will show you how to make a
7-segment NeoPixel Clock with Countdown Timer. The inspiration for this project
began with our parents and their fitness room. While they have an older digital clock in the
room,…... Listed under: Clock – Timer Projects
249. Arduino Sketch FilterDemos N.B. this is new and still being tested. This sketch
demonstrates several examples of single-channel filters for processing sensor data.
The filter functions are purely numeric operations and not dependent on any
Arduino-specific features. This supports offline testing, as they can be compiled for
debugging…... Listed under: Sensor – Transducer – Detector Projects
250. AI Auto-Classify Trash Can This project is a trash can that recognizes and
classifies garbage automatically. Use Machine-Learning and Arduino in Scratch.
How it works 1. Camera takes an image of garbage. 2. Machine-Learning model
recognizes the classification of garbage by the image. 3. Electrical and mechanical
parts drive the garbage…... Listed under: Other Projects
251. Arduino Sketch Rock Paper Scissors This sketch implements a rock-paper-
scissors game using three pushbuttons for user input, two hobby servos in lieu of
human hand for displaying the countdown and selections, and tone feedback using
a speaker. The code is intended as a demonstration for several techniques: non-
blocking event polling loop to…... Listed under: Game – Entertainment Projects
252. VERTICAL X-Y PLOTTER || DRAWING ROBOT || ARDUINO PLOTTER In this instructable, we will learn
to make an XY plotter/ Vertical plotter drawing machine using Arduino. With this very efficient
Vertical Drawing machine, We can draw images on different paper sizes, walls, or whiteboards along

with printing texts, generating arts and graffiti. Vector images(SVG)…... Listed under:
253. Arduino Sketch Remote User Interface This sketch demonstrates Internet-based
remote communication using a companion ‘bridge’ program running on the
attached host which sends and receives messages via an online MQTT server. This
allows connecting one Arduino to another over arbitrary distances, which we can use as a starting
point for…... Listed under: LED Projects
254. Brainwaves Fly a Drone Drones are fun to fly, and it’s possible to do limited flying
using brainwaves. The headset senses my brainwaves and transmits them to a small
computer. When I increase my attention level, the computer converts the signals
and passes them to the drone’s controller, which…... Listed under: Drone
255. Arduino Sketch RemoteStation This sketch demonstrates Internet-based remote
communication using a companion ‘bridge’ program running on the attached host
which sends and receives messages via an online MQTT server. This allows
connecting one Arduino to another over arbitrary distances, which we can use as a starting point
for…... Listed under: Other Projects
256. How to make a servo and Ardiuno stand In this instructible I will show you how I
make my servo stand. This stand is useful if you want to test a new way to control
a servo but dont want to use a servo on your robot or something. make Step 1:
Cut…... Listed under: Arduino Motor Project Ideas, Ideas, Other Project Ideas
257. Arduino Sketch CKS-Shield-1-Test This Arduino sketch exercises the standard
hardware of the CKS-1-Shield board. It provides a console interface for reading
inputs and triggering outputs, and a set of asynchronous state machines for
generating test motions. Console Interface static void parse_user_input(int argc,
char *argv[]) Process an input message tokenized from a…... Listed under: Other
Projects
258. Arduino – How to Read SD Card Text File Line by Line In this tutorial we will learn
how to read the SD card text file line by line. Watch the Video! Note: You can use
other Displays such as OLED, but make sure that you use a board with enough
memory like Arduino Mega,etc https://youtu.be/930oLDGyCSs Also…... Listed under: Other Projects
259. The useless alarmed Coke can using Arduino Hi all! This is the most useless project
in the world! It consist in a Coke can attached to an Arduino trough a coaxial cable
and two resistors that make a sound when an hand is near it. Step 1: Materials and
Tools For make…... Listed under: Game – Entertainment Projects, Projects
260. Arduino Sketch Event Busy Box Note: this sketch is a work-in-progress and only
partly tested. This multi-file sketch is provided to serve as a template for projects
which combine responsive sensing and actuation with behavioral logic,
implemented using a non-blocking event loop. The actual sketch does nothing
specifically useful, but…... Listed under: Other Projects
261. RC Arduino Domino Layer With Bluetooth App Control How to 3D print and
assemble your very own programmable and remote controllable automatic domino
laying machine. Who likes knocking down absurdly long runs of dominoes? I do.
Who doesn't like laying them all by hand. I don't. That's why I made this. ? Using…...
Listed under: Bluetooth Projects
262. The useless but mazing QR-clock using Arduino I got this idea for a while but I
never had the chance to try it out. Friday, a workmate gave me a LCD shield for
Arduino and I thought that was the right time to build a clock that comunicate the
time through QR-codes. Of course, it's…... Listed under: Clock – Timer Project Ideas, Ideas
263. Arduino Sketch PinballGame This sketch provides a pinball machine controller as
an extended example of a real-time logic controller utilizing third-party hardware
drivers. It is configured to use hardware in the PinballShield circuit board. This
sketch assumes you have already installed several third-party Arduino libraries in
your IDE…... Listed under: Game – Entertainment Projects
264. I2C With the ESP8266-01 !? || Exploring ESP8266:Part 1 Hello all ! With this
instructable I will be writing and documenting a series of projects mentioning and
exploring the various hidden ( rather unexplored ) features of the tiny ESP8266-01
WiFi Module. Did you know that the ESP8266-01 supports I2C communication? Yes it is…... Listed
265. Building the YaNis EOS Controller using Arduino The YaNis EOS controller is a
device that allows you to wirelessly control your Canon DSLR from your Android
phone. What's really exciting here is that the Android interface allows you to
change most of the camera's settings (like Shutter Speed, Aperture Size, ISO,
White…... Listed under: Arduino Android, Internet – Ethernet – LAN Projects, Projects
266. Arduino Sketch MPU6050 DMP6 This sketch is used by Exercise: MPU6050 IMU I2C
Module. Main Source Code The main code is in MPU6050_DMP6.ino. // I2C device
class (I2Cdev) demonstration Arduino sketch for MPU6050 class using DMP
(MotionApps v2.0) // 6/21/2012 by Jeff Rowberg <jeff@rowberg.net> // Updates
should (hopefully) always be available…... Listed under: Other Projects
267. WetRuler–Kitchen Helpers for the Visually Impaired
https://youtu.be/9_ZpVLm8NMY I have worked most of my adult life with patients
with vision problems in Alaska and pondered building a helpful device that would
enable a more defined way of metering out fluids in a kitchen if users had no
central vision. There are devices…... Listed under: Other Projects
268. Home Automation System Using Smartphone and Bluetooth Part 2 With Manual Control Hello
friends welcome back to "Techno-E-solution", In previous video we see how we can
control the home appliances with the help of Smartphone & Bluetooth but there is
no any manual control for the system, so In this tutorial we are going to make a…...
Listed under: Bluetooth Projects
269. Arduino Sketch Adafruit PWM This sketch is used by Exercise: Adafruit PWM I2C
Module. Full Source Code The main code is in Adafruit_PWM.ino.
/*************************************************** This is an example for our
Adafruit 16-channel PWM & Servo driver PWM test - this will drive 16 PWMs in a 'wave' Pick one up
today…... Listed under: Other Projects

270. Color Changing Nightlight using Arduino So, instead of buying a nightlight for my
kid's room, I decided I could do a much better job of it. This nightlight cycles
through 1500 colors over 7 mins and turns on when it is dark and turns off when it
is light. It…... Listed under: Arduino LED Project Ideas, Game – Entertainment Project
Ideas, Ideas
271. Creative Console for Space Mouse! https://youtu.be/ZeQCTqFfhYo Hello makers!!
For those who already know my Instructable "Space Mouse"
https://www.instructables.com/Space-Mouse-With-Ard... there is now an extension
for it! The Creative Console!! I designed this console to extend the functionalities of
the space mouse keeping the prime concept: keep it cheap, customizable and
3D…... Listed under: Other Projects
272. Arduino Sketch WS2801LED This sketch is used by Exercise: WS2801 RGB LED SPI
Module. Full Source Code The full code is all in one file WS2801LED.ino. // -*-
mode:c++; -*- /// @file WS2801LED.ino /// /// @brief Example for driving several
WS2801 RGB LED modules over SPI on an Arduino UNO.…... Listed under: LED
Projects
273. Arduino Sketch OneInOne Out ASCII This sketch is an Arduino program which acts
as an simplified hardware I/O server using a simple readable message protocol. The
intent is to provide an easily modified and extended real-time embedded hardware
controller which can interface easily with a non-real-time client running on a…... Listed under: Other
Projects
274. Tiny Whoop Drone Gate With Timer I got my son a tiny whoop indoor FPV drone
for Christmas, specifically an EMAX Tinyhawk II. We’ve had fun creating small
obstacle courses in our basement, but one thing was missing – a timer so we could
compare flight times. This instructable (my first)…... Listed under: Clock – Timer Projects
275. Arduino Switch Statement used with sensor input An if statement allows you to
choose between two discrete options, TRUE or FALSE. When there are more than
two options, you can use multiple if statements, or you can use
the switch statement. Switch allows you to choose between several discrete
options. This tutorial shows you…... Listed under: Interfacing(USB – RS232 – I2c -ISP)
Projects, Projects, Sensor – Transducer – Detector Projects
276. Arduino Combi-button Lock optional Android support Recently, I decided I would
like to attempt to make a passcode lock with my newly acquired Arduino Uno, but
all the tutorials I could find made use of a modified keypad, something that not
every Tom, Dick and Harry has lying about. I therefore…... Listed under: Arduino
Android, Internet – Ethernet – LAN Projects, Projects, Security – Safety Projects
277. Arduino Sketch Input Hysteresis This sketch is used by Exercise: Input Hysteresis.
Full Source Code The full code is all in one file InputHysteresis.ino. //
InputHysteresis.ino : Arduino program to demonstrate a simple single-state
hysteretic response. // Copyright (c) 2014-2015, Garth Zeglin. All rights reserved.
Licensed under the terms // of…... Listed under: Other Projects
278. 3D Print Bed Leveling Tool Using M5StickC Do you ever find it a hassle to manually
level your 3D print bed every time you make a print? Even seasoned 3D printing
pros need to level the printbed after every couple prints. We’ve created a device
that helps tremendously improve this procedure. This…... Listed under: Other
Projects
279. PEZ Robo Dispenser Using Arduino I was strolling down the candy aisle at the
supermarket and there it was: the PEZ dispenser, conjuring up sweet (literally)
childhood memories served up by my favorite cartoon characters in squarish
sugary pellets. Then, all of a sudden, an LED went off in my…... Listed under: Game
– Entertainment Projects, Projects, Robotics – Automation Projects
280. Arduino Sketch Music Sequence Demo This sketch is used by Exercise: Music
Sequencer. Full Source Code The full code is all in one
file MusicSequenceDemo.ino. // MusicSequenceDemo.ino : demonstrate
generation of two simultaneous tones at different rates and patterns // The
example program generates audio-frequency square waves at different // pitches and…... Listed
under: Sound – Audio Projects
281. Indoor Air Quality Meter Simple project to check the air quality in your house. Since
we stay/work from home a lot lately, it might be a good idea to monitor the quality
of the air and remind yourself when it's time to open the window and get some
fresh…... Listed under: Metering – Instrument Projects
282. Arduino Sketch Event Loop Demo This sketch is used by Exercise: Event-Loop
Programming. Full Source Code The full code is all in one file EventLoopDemo.ino.
// EventLoopDemo.ino : demonstrate generation of two simultaneous square waves
at different rates // The example program generates audio-frequency square waves at different //
pitches on pins…... Listed under: Arduino Programmer Projects
283. BLACKBOARD V-PLOTTER In this instructable, I'd like to share how to build a
vertical plotter that can draw texts and images on the blackboard. Let's getting
started. https://youtu.be/YTYxPt15hTQ Time-lapse video with hatch fill extension
from Inkscape. https://youtu.be/w_8iHQgj6ss Step 1: Bill of Materials Main
components: 1pcs x Arduino Mega…... Listed under: Other Projects
284. Quality of Life Meter Harsh new rules at work getting you down? Overtime sucking
the life out of you? Or maybe things are great, either way now you can show your
co-workers and management exactly how you feel about your job without a single
meeting, memo, or team bonding…... Listed under: Metering – Instrument Projects
285. Arduino Sketch Stepper Sweep This sketch is used by Exercise: A4988 Stepper
Motor Driver. Full Source Code The full code is all in one file StepperSweep.ino. //
StepperSweep - move a stepper motor at different rates // // Copyright (c) 2016,

Garth Zeglin. All rights reserved. Licensed under the // terms…... Listed under: Motor Projects
286. PCB NANOLEAF/HEXALEAF I've been a fan of Commerical Nanoleaf available in the
market but their cost is pretty high so I try to make my own version by designing a
WS2812B LED strip and connecting three of these strips together in a triangular
shape to make a…... Listed under: Other Projects
287. Modifying a Robot Arm using Arduino Essentially another tutorial involving
controlling DC motors. In this post I’m going to first alter a robot arm I had built
previously from a beginners kit so that it can be controlled from Arduino. Then I’m
going to write a series of posts on different…... Listed under: Projects, Robotics –
Automation Projects
288. RC Paper Tank – Bring your 3D models to life Bring your 3D models to life! In this
instructable we will custom make a remotely controlled tank. We will infuse paper-
craft with an arduino based system. This tank will be controlled on a android based
phone though a bluetooth connection. I've strived to create something with…... Listed under: Game
– Entertainment Projects
289. Arduino Sketch Wheel Drive This sketch is used by Exercise: DRV8833 Dual DC
Motor Driver. Full Source Code The full code is all in one file WheelDrive.ino. //
WheelDrive - move a pair of DC motors at varying rate and direction // //
Copyright (c) 2016, Garth Zeglin. All rights reserved.…... Listed under: Motor
Projects
290. Fruit Sorter Robot Using Flexible Gripper Hello Everyone, thank you for showing
interest in our project. In this project, we are showing a fully automated robot that
sorts fruits and vegetables based on their color. The project happened in the
context of the Bruface program and more precisely in the mechatronics…... Listed
under: Robotics – Automation Projects
291. Barcode Reading using Roborealm Output on Arduino LCD This Instructable shows
how to create a Barcode Reader using only a webcam together with Roborealm
and Arduino. The webcam used in this demonstration is the Logitech Quickcam
and the LCD screen is labelled, JHD162A. What you need for this project: 1. Arduino
UNO 2.…... Listed under: Interfacing(USB – RS232 – I2c -ISP) Projects, LCD Projects, Projects
292. Arduino Sketch Sound Demo This sketch is used by Exercise: Multichannel Bipolar
Transistor Driver. Full Source Code The full code is all in one file SoundDemo.ino. //
SoundDemo - generate sound using a speaker and pager motor // // Copyright (c)
2016, Garth Zeglin. All rights reserved. Licensed under the //…... Listed under: Sound – Audio
Projects
293. Professional Weather Station Using ESP8266 and ESP32 DIY (Please Check the V2.0 Improved
Version Link!) PLEASE CHECK THE NEW IMPROVED WEATHER STATION
LINEAMETEOSTAZIONE v2.0! LINK VERSION 2.0 LINEAMETEOSTAZIONE HERE
LineaMeteoStazione is a complete weather station which can be interfaced with
professional sensors from Sensirion as well as some Davis Instrument component
(Rain Gauge, Anemometer) The project is aimed as DIY…... Listed under: How To – DIY – Projects
294. Arduino Sketch ServoSweep This sketch is used by Exercise: Servo Sweep. Full
Source Code The full code is all in one file ServoSweep.ino. // ServoSweep - move a
servo along trajectories // // Copyright (c) 2016, Garth Zeglin. All rights reserved.
Licensed under the // terms of the BSD 3-clause…... Listed under: Other Projects
295. $50 Analog Joystick (HOTAS) With Haptic Feedback for Flight Sim The aim is to
create a fully functioning USB HOTAS* joystick from low cost electronics parts. I
bought Elite Dangerous when it was released for the Mac and realised very quickly
I was going to have the floor wiped with me if I didn't have…... Listed under: Game – Entertainment
Projects
296. Arduino Sketch Read Sonar This sketch is used by Exercise: Read Ultrasonic Ranger.
Full Source Code The full code is all in one file ReadSonar.ino. // ReadSonar -
measure distance using a HC-SR04 or compatible ultrasonic ranger // // Copyright
(c) 2016, Garth Zeglin. All rights reserved. Licensed under the //…... Listed under: Other Projects
297. Apple Gripper Fruit and vegetable market is a big sector that is worth more than
200 billion euros worldwide, this is expected to grow even more in the next decade
due to an increasing healthier lifestyle across different European countries. When
fruits and vegetables are sold at…... Listed under: Other Projects
298. Analog In, Out Serial using Arduino This example shows how to read an analog
input pin, map the result to a range from 0 to 255, and then use that result to set
the pulsewidth modulation (PWM) of an output pin to dim or brighten an LED.
Circuit image developed using Fritzing.…... Listed under: Projects, PWM Projects
299. Arduino Sketch Sensor Fade This sketch is used by Exercise: Sensor Fade. Full
Source Code The full code is all in one file SensorFade.ino. // SensorFade - read a
photosensor and control several LEDs at different brightnesses // // Copyright (c)
2016, Garth Zeglin. All rights reserved. Licensed under the //…... Listed under:
300. DIY Current Sensor – 2.0 Hello there! I hope you all are fine and in good health.
This instructable is about making your own current sensor that is compatible with
Arduino and most other widely popular microcontrollers. This project features a
compact design and an all SMD component based circuit,…... Listed under: Sensor –
301. Arduino Sketch Read Accelerometer This sketch is used by Exercise: Read Analog
Accelerometer. Full Source Code The full code is all in one
file ReadAccelerometer.ino. // ReadAccelerometer - read a 3-axis analog
accelerometer and display the results to the serial port // // Copyright (c) 2016, Garth Zeglin. All
rights reserved.…... Listed under: Metering – Instrument Projects
302. MicroBot V1 So this is my microbot V1 which is an ESP32 based robot which is
powered by a Wemos d32 pro and controlled by Blynk. Its body is a 3D printed
square surface that has mounting holes for the same size PCB which is mounted
with…... Listed under: Robotics – Automation Projects
303. Midi Light Show using Arduino For a class, my teammate and I decided to develop a MIDI based
system that has a responsive light for each note played. For example, if you plug our little setup to

a keyboard, pending on which note you press, you'll get a specific color.…... Listed
under: Projects, Sound – Audio Projects
304. Arduino Sketch ReadSwitchInput This sketch is used by Exercise: Read Switch Input.
Full Source Code The full code is all in one file ReadSwitchInput.ino. //
ReadSwitchInput - read a digital input and report its value using the LED and serial
monitor // // Copyright (c) 2016, Garth Zeglin. All rights…... Listed under: LED
Projects
305. Game & MINTIA This instructables show how to use a tiny sweet box to make a
NES console. https://youtu.be/-ehaDDSYJaE Supplies TTGO T7 v1.3
https://www.aliexpress.com/af/Ttgo-t7-v1.3.html?d=... 1.54" ST7789 IPS LCD
https://www.aliexpress.com/af/1.54-st7789.html?d=y... Lipo 303040
https://www.aliexpress.com/af/lipo-303040.html?d=y... MAX98357 I2S DAC audio breakout board
https://www.aliexpress.com/af/max98357.html?d=y&or... 10*18 mm speaker
https://www.aliexpress.com/af/1018-speaker.html?d=... Thin Prototype PCB
https://www.aliexpress.com/af/lipo-303040.html?d=y... Four…... Listed under: Game – Entertainment
Projects
306. Arduino Sketch SoftBlink2 This sketch is used by Exercise: Soft Blink. Full Source
Code The full code is all in one file SoftBlink2.ino. // SoftBlink2 - fades the onboard
LED on and off. // // Copyright (c) 2016, Garth Zeglin. All rights reserved. Licensed
under the // terms of the…... Listed under: LED Projects
307. Arduino Audio Sound Level Meter This is add-on of the audio amplifier project
result which is introduced in other instructable. (https://www.instructables.com/PC-
Speaker-Amplifier/) Usually many types of sound level meters are directly
connected with input (or rarely output) signal lines of amplifier. But personally I’m
thinking any electrical connections with amplifier circuit…... Listed under: Sound – Audio Projects
308. Piano Metronome This project was conceived of after I examined the types and
styles of various off-the-shelf Metronomes. I am currently learning to play the
piano and having a Metronome in order to keep time was necessary. I felt sure that
I could build one based on…... Listed under: Sound – Audio Projects
309. Arduino Sketch SoftBlink1 This sketch is used by Exercise: Soft Blink. Full Source
Code The full code is all in one file SoftBlink1.ino. // SoftBlink1 - fades the onboard
LED on and off. // // Copyright (c) 2016, Garth Zeglin. All rights reserved. Licensed
under the // terms of the…... Listed under: LED Projects
310. Arduino Basics: Working One LED I've been encountering lots or Arduino projects
but generally most are on intermediate and advanced level and only a few basic
instructions on how to start with Arduino. This project I made were actually inspired
by this example on the Arduino page, but a much…... Listed under: Arduino LED
Project Ideas, Ideas
311. Tweet-a-Pot: Twitter Enabled Coffee Pot using Arduino Like the idea of making
coffee on the fly? from your bed? While you're on the bus coming home? Then the
Tweet-a-pot is for you! Tweet-a-pot is the next in fancy twitter enabled devices.
This coffee pot enables its owner to make a pot of…... Listed under: Home
Automation Project Ideas, Ideas
312. Making a Prototype With Arduino (TIM-01 EYES) I have been designing and
building a robot. It got to the stage where it was time to do a head for it, but
before I did the head I needed to design some Eyes for it using the Nokia screens
found cheaply on eBay. There…... Listed under: Development Board – Kits Project
Ideas
313. Arduino Sketch Fade This is a standard Arduino example sketch, copied here for
reference. Full Source Code The full code is all in one file Fade.ino. /* Fade This
example shows how to fade an LED on pin 9 using the analogWrite() function. This
example code is in the…... Listed under: LED Projects
314. 3D Printed Digital Camera This is a 3D printed digital camera that you can build
yourself. By making your own digital camera, it takes away some of the mystery
around how such devices work, and are fabricated. Also, it allows you to fully
customize the camera to your liking.…... Listed under: Video – Camera – Imaging
Projects
315. Arduino M&M Color Sorter Are you tired of sorting your m&ms by hand? Looking
for a silly way to spend your time and 3D printer filament? Then this is the
Instructable for you. This is a project that I built for one of my engineering courses,
in which we…... Listed under: Other Projects
316. Blink Arduino Sketch This is a standard Arduino example sketch, copied here for
reference. Full Source Code The full code is all in one file Blink.ino. /* Blink Turns on
an LED on for one second, then off for one second, repeatedly. Most Arduinos have
an on-board LED you…... Listed under: LED Projects
317. Acrylic Arduino Prototyping Stand I do a lot of projects with Arduino's and
breadboards. Often as I work on a messy workbench, the Arduino or breadboard
get jostled and the wires pop out of the headers or the breadboard. To solve this
problem, I decided to make a simple…... Listed under: Ideas, Interfacing(USB –
RS232 – I2c -ISP) Project Ideas
318. Arduino OLED Spectrum Analyzer Image: Today I am make an Arduino OLED
Spectrum Analyzer its work with 0 to 3.3v Analog input. This is very smooth and
clear Visualization of audio frequencies. This is very important to make an audio
spectrum analyser for DVD Music player, IPod, MP3 player…... Listed under: Other
Projects
319. The LED Strip Jellyfish Costume with Arduino & LPD8806 Led Strips It all started
when I saw a BBC documentary in 2002 about deep waters of the ocean. There was
a biolimunescent jellyfish in the documentary, probably of the species
"ctenophores" that grabbed my attention so in the later years I decided use it as a
Halloween costume.…... Listed under: LED Projects
320. How to use a while loop to calibrate the value of an analog sensor using Arduino
Sometimes you want everything in the program to stop while a given condition is
true. You can do this using a while loop. This example shows how to use a while

loop to calibrate the value of an analog sensor. In the main loop, the sketch below reads…... Listed
under: Metering – Instrument Projects, Projects, Sensor – Transducer – Detector Projects
321. Fainting Goats Are Friends Not Food Project by Ailey Simpson and Peter Ehvert
Rooted in biomimetics, this project for Computational Design and Digital
Fabrication looks to emulate one of the most useless behaviours seen in the natural
world, the Fainting Goat. The robot shown here copies some of the core principals
of the…... Listed under: Other Projects
322. Arduino-l3dgecomm – Integrating L3DGEWorld and Arduino L3DGEWorld is a tool
for monitoring and interacting with networks and computer systems. Within a 3D
world, entities bounce, spin, scale and otherwise change. These entities all
represent an entity in another context - be it a server, phone, router or other monitorable device.
The…... Listed under: Interfacing(USB – RS232 – I2c -ISP) Projects, Projects
323. Mailbox Phone Alert The mailbox phone alert sends you a text whenever you get
mail. I remember anxiously checking my mail multiple times a day during the
spring of my senior year of high school as I awaited letters back from colleges.
Nervously, I would walk up to…... Listed under: Phone Projects
324. Painless WiFi on Arduino Communication with the outside world is a great feature
for Arduino Projects and mandatory for many of them. In this instructable, we will,
painlessly, create an Arduino WiFi project that allows you to send it commands to
turn on/off LED's connected to the Arduino from…... Listed under: Wifi - WLan
Projects
325. Tree Climbing Robot using Arduino After I got comfortable programming and
building with an Arduino, I used my newly acquire microcontroller skills to build a
robot. Using a microcontroller, four high-torque DC gear motors, spiked legs, a
linear actuator, rotation sensors, and 3 L298 H-bridge circuits, this robot can climb…... Listed under:
Projects, Robotics – Automation Projects
326. Home Security Smart Clock IoT Emergency App Notification I made a Clock that
not only display Time,Date, Temp & Hum but you can send message to the clock
via Mobile App (Blynk) from anywhere in the World as long as you are connected
to internet. And you can also alert by Pressing Panic Button in…... Listed under:
327. Palm Arduino Board V3 I design and create this Palm Arduino V3 prototype PCB, as
I was tired of recreating Arduino Compatible on perf board every time I
prototyping a new project, especially when I had to spend a lot of time tracing the
wiring to see that I…... Listed under: Development Board – Kits Projects, Projects
328. How to make a XY-plotter with Makeblock Last month, I made a XY-plotter by
Makeblock and use it to built a Drawing Robot. This Drawing Robot was built with
two Linear Motion Shaft D8x480mm, two Long Beam0824, the timing belt, two
stepper motors, two stepper motor driver, and a micro-controller Arduino. You…...
329. How to Build a Smart House Model Smart House will be the next smartphone. The
technology that encompasses a smart house will become the new normal for
modern-day homeowners. Smart houses range from basic to advanced depending
on the sensors that are installed in the house and the operating system. The ARD-02,…... Listed
330. Music PlayBox – ITTT HKU Assignment Welcome to my "If This Then That" Project.
For this project I made a simple music box where you can play several chords of
instruments. You can choose which instrument you want to play (piano/guitar) and
which chord you want to play per…... Listed under: Sound – Audio Project Ideas
331. Best RGB LEDs for any project (WS2812) When we're working with LEDs, we often
like to control their state (on/off), brightness, and color. There are many, many
different ways of going about this, but none are as compact a solution as the
WS2812 RGB LED. In its tiny 5mm x 5mm…... Listed under: LED Projects
332. Rainbow Led Circuit Sculpture Today I would like to share how to make a sculpture
circuit that controls 16 RGB leds using ATTINY85. We can adjust their colors
separately according to the colorwheel rule with a touch button. Step 1: Things We
Need The main components are as follows:…... Listed under: LED Projects
333. Tiny MatchBox LCD Display – Desktop Decor Have a nice day, in this instructable I'll
explain how to make a little decorative display for your desktop. It connects to your
PC via USB and you can upload any image you want (240*240 BMP) It uses an
Arduino pro micro for the serial…... Listed under: LCD Projects
334. DIY Skee Ball Machine The skee ball machine is a wonderful thing. The simple
experience of rolling a ball into a target is so freakishly satisfying that I used to play
as much as I could as a kid at the local amusement park/mini-golf course. The
sound of the…... Listed under: How To – DIY – Projects
335. How to Build 8x8x8 LED Cube An 8x8x8 LED cube is a visual treat with 3D effects
and patterns. It works on the concept of Persistence of Vision, a feature of the
human eye which tricks our brain in to thinking that an object is present
permanently at a place if…... Listed under: LED Projects
336. The Dryer Messenger using Arduino The dryer in our house is in an out-of-the-way
corner where it’s hard to hear the buzzer. When we miss it, the clothes sit in the
dryer getting wrinkly, so we start the dryer again, don’t hear the buzzer again … it’s
an endless cycle.…... Listed under: Home Automation Projects, Projects
337. Morse Code Iambic Trainer and Decoder In Amateur radio, Morse code is used to
send messages using a series of short or long pulses which are heard by the
operator as audio beeps. The short beeps are known as dots or dits, and the longer
beeps are known as dashes or…... Listed under: Other Projects
338. LED Shoulder Pads For this project, I was inspired by my best friend. She had been
wanting some disco-fabulous armor-inspired wearable technology for music
festivals and costume parties for some time. I took a pair of construction/gardening
knee-pads and turned them into glitterific shoulder pads that shine bright…... Listed
under: LED Projects

339. Sense Magnetic Fields Like a Bird – Sensory Extension Puppet This project will show
you how to create a computationally enriched puppet that can detect magnetic
fields. The puppet (who I call Compy) has two very sensitive GMR analog magnetic
sensors that are located in her beak, these sensors are read by an Arduino Nano…...
Listed under: Sensor – Transducer – Detector Projects
340. Using Copper Tape To Create A Digital Selection Pad using Arduino This is partially
me sharing this technique, and partially me learning how to use Instructables. If
there are issues with my documentation of the technique or my use of
Instructables, please let me know in the comments - thanks! I needed a long row
of…... Listed under: Ideas, Interfacing(USB – RS232 – I2c -ISP) Project Ideas
341. Reverse Engineered Bumper Sensor Campsite Security Alarm This Instructable is to
build a very smart, talking campsite security system that is disguised in an owl
decoy. Now, this isn't your typical Arduino ultrasonic distance sensing project.
Rather, you will learn how to reverse engineer the very inexpensive, but far superior
automotive bumper backup…... Listed under: Security – Safety Projects
342. How to Create an Arduino Compatible Bluetooth 4.0 Module I had been looking for
a cheap alternative to some of the Arduino Bluetooth devices I'd seen, which in my
opinion are overpriced. Redbear's Mini: $39.95 (Note: This is a uC and BLE combo).
Redbear's Uno Shield: $29.95 BLEDuino: $19.95 (if part of Kickstarter) Bluegiga…...
Listed under: Interfacing(USB – RS232 – I2c -ISP) Projects
343. Sense Direction Like a Bird: Sensory Extension Mask In a couple of weeks, some
students will visit my lab (Craft Tech Lab) to learn more about wearable
technologies. I wanted to build a quick and simple application of a sensor and
vibration motors for them to play around with and rough up. While…... Listed
344. Tilt Sensing Bracelet using Arduino A bracelet decorated with six conductive fabric
petals and a thread of beads with a metal bead at the end, makes for a simple six
point tilt detection. It is also designed so that the metal bead will make contact
with two petals if it…... Listed under: Ideas, Sensor – Transducer – Detector Project Ideas
345. Programmable Arduino Remote Control (PCB) With this small, palm-sized device, it
is possible to remote control your PC or your Smartphone. Or to control your PC
and your Smartphone at the same time. And it is freely programmable. You can
write programs like: Login to your PC, open and login…... Listed under: Arduino
Programmer Projects
346. Homemade Arduino Friendly Pulse Sensor I saw the Open Hardware Pulse
Sensor at thought I'd try to make it at home. Took me awhile, but here's my
bumbling process. Step 1: Pulse Sensor -- Overview I've been working on re-
making the the Open Hardware Pulse Sensor so it'd be "easy" to send off to…...
Listed under: Medical – Health based Projects, Sensor – Transducer – Detector
Projects
347. FRICTION CALCULATOR – WITH IR LASERS Friction can often seem like a 'boring'
force. Something we are all familiar with from a young age, but friction does a lot
more than just make objects slow down - although that is a big part of this project.
Friction allows the world to…... Listed under: Calculator Projects
348. Sensory Helping Hands: Modular Sensory Augmentation System (Prototype)
Having made a lot of wearables as an engineer, advisor, and through replication,
there's one irritation that I find consistent with a lot of systems (mine included) -
components (typically sensors & actuators) can't be maneuvered to the wearer's
preferences. To begin to think about…... Listed under: Sensor – Transducer – Detector Projects
349. Otto Robot || Arduino Robot || Simple Arduino Robot Hi, First off all
Please subscribe to my youtube channel. This is the simplest Arduino robot. The
name of this Arduino robot is Otto Robot. The beginners can build it with simple
steps. All codes and library is given on my github page. Let's begin this cut…... Listed under:
350. DIY Robotic Hand Controlled by a Glove and Arduino This project idea came to me
when I was sitting on a bed on a hotel room on vacation. I thought: "It'd be really
neat to have a robotic hand that I can control with my own hand!" Upon returning
home, I embarked upon a…... Listed under: Robotics – Automation Projects
351. Cheap Expandable Floor Piano I created design to build a big and expandable floor
piano (1 to 8 or more octaves) . They were plenty of challenges with this piano. I
wanted all bullet ticked: - Cheap - Big but could fit in a car (from 1 to 8…... Listed
under: Sound – Audio Project Ideas
352. Hack Computer to Make It Smart! Have you ever wondered why smartphones are
called smart-phones? Because they are smart, right? They do some works
automatically, smartly. That's the short answer. I was thinking something, even if
computers are a lot more powerful than phones, why aren't they smart! For
instance, mobile…... Listed under: Development Board – Kits Projects
353. MAXIMIZE THE CAPABILITIES OF ESP-01 ESP8266 ESP-01 ESP8266 is a popular and
widely used module because of its low-cost, reliability and easily availability in the
market. It can be used as a stand-alone device or connected with a microcontroller.
The ESP-01 is the smallest ESP8266 module and it has limited I/Os.…... Listed under:
Other Projects
354. Arduino Barometric Pressure Web Server This example shows how to use SPI
communications to read data from a SCP1000 Barometric Pressure sensor, and how
to then post that data to the web by using your Arduino/Ethernet Shield combo as
a simple web server. Using the Ethernet library, your device will…... Listed under: Internet – Ethernet
– LAN Projects, Projects, Sensor – Transducer – Detector Projects
355. NES in a Cartridge using Arduino Have your ever seen any of "Ben Hecks" portable
console builds? Well if you haven't, he often uses these Chinese Famicom clone
consoles. These cloned consoles are often times refered to as NOAC's, meaning
NES On A Chip. They are called this because they are…... Listed under: Game –
Entertainment Project Ideas, Ideas

356. Arduino Bluetooth PC Fan Wind Sensor With RemoteXY This projects is a mix of
two of my main passions, Arduino and Wind. Here is a simple project that I used
this OLD PC fan as a small wind generator to sense the wind speed. Here we are
using modified PC fan as a wind speed…... Listed under: Bluetooth Projects
357. Create an Internet Connected Pill Dispenser The P.I.L. Box - A Better Medication
Reminder System Studies show the consequences of patients not taking
medications according to doctor's orders can be serious, especially in older
patients.With today's low cost micro-controllers and sensors (and the incentive of
the Radio Shack / Instructables Micro…... Listed under: Internet – Ethernet – LAN Projects
358. COD (Camera on Deck) – Motion Time Lapse INTRODUCTION Hi. I've built this little
device for my HNC project back in the old days (2015). Because I like photography,
and my task was to make something using microcontrollers. I've made this little
device using Arduino UNO, as this was an ideal board for…... Listed under: Clock –
Timer Projects, Video – Camera – Imaging Projects
359. Android talks to Arduino This project slightly modifies the Google Android sample
app called "Bluetooth Chat" so you can type a message in the Android app and
that same message will appear on an LCD attached to an Arduino Uno.
Functionality: Android talks to Arduino 1. Run the Android…... Listed under: Arduino Android,
Interfacing(USB – RS232 – I2c -ISP) Projects, Internet – Ethernet – LAN Projects, Phone Projects,
Projects
360. Make an Emoticon Jacket with LCD screen using Arduino Concept: I would like to
make a jacket that has a small LCD screen to create subtexts for interpersonal
human interaction. The user would use a limited "keyboard" with force sensors and
buttons under soft silicone keys to create computer textual subtitles to human
interaction…... Listed under: Arduino LCD Project Ideas, Game – Entertainment
361. DIY USB Type-C Power Delivery Trigger Board In this video we will have a closer
look at a USB Type-C Power Delivery Trigger board. Such boards are used to output
5V, 9V, 12V, 15V or even 20V from a Power Delivery compatible power source. So I
will be showing you how such…... Listed under: Interfacing(USB – RS232 – I2c -ISP) Projects
362. Create Interactive Electronic Instruments with MaxMSP This Instructable is part 3 in
an Intro to MaxMSP series I've just finished teaching atWomen's Audio Mission in
San Francisco. Part 1 is an introduction to MaxMSP and MIDI, part 2
is intermediate Max and Audio, and this Instructable is all about interfacing
MaxMSP with hardware. I…... Listed under: Other Projects
363. Make another Arduino LCD shield In this tutorial we make an LCD shield for using
20 character by four row LCD modules with Arduino Uno. Updated 18/03/2013 In
this article you can follow the process of making another LCD shield for the
Arduino Uno or compatible boards. In the past (which explains…... Listed under:
LCD Projects, Projects
364. Control Your Computer With a Stepper Motor! In one of my previous Instructables,
I showed you how you can use a Stepper motor as a rotary encoder. In this
Instructable, let's learn how we can use it to control our computer. So without
further ado, let's get started! Step 1: Watch the Video…... Listed under: Motor
Projects
365. RGB LED Skate Light I like to go skating every week but I noticed that the my skates
weren't cool enough so I decided it was time for some lights! I installed these lights
on my Dad's skates as a thank-you present for taking care of the pool for…... Listed
under: LED Projects
366. ITTT – Cat Laser Heey my name is Rens Kuilman. For a school project (If This Then
That) we had to make something using the Arduino. After a few misses I decided to
make a random laser, which I a lazy cat owner could use the get his lazy…... Listed
367. Arduino controlled window for cat I am submitting this instructable to the Arduino
challenge. Please remember to vote! My neighbor had a little problem with his cat.
It want's to go out and back inside too frequently. Usually he opens just his kitchen
window and let's the cat in/out. Usually…... Listed under: Home Automation Project
Ideas, Ideas
368. Homemade Infrared Rangefinder (Similar to Sharp GP2D120) using Arduino Here is
my instructable on how to construct a pretty simple (for some!) short range
infrared rangefinder/range sensor. Infrared rangefinders are very useful in a
number of projects. The majority of these come from obstacle detection (in robots)
or generally detecting distances! The one shown…... Listed under: Internet – Ethernet – LAN Projects,
Metering – Instrument Projects, Projects, Sensor – Transducer – Detector Projects
369. Touch Sensitive Interactive Music Instrument DIY / Windows Version
https://youtu.be/_xEfiFxLKto “Sensor Retouch” touch sensitive interactive
instrument which allows to play Water, Fruit, Plants and Conductive surfaces as a
musical instrument by your touch. All you need is Arduino and few upgraded touch
sensitive sensors, i’ll teach you how to put together everything and let start playing
with your new interactive instrument !…... Listed under: Sound – Audio Projects
370. Alastor “Mad-Eye” Moody Moving Eyeball Before COVID hit my son went to a
costume party dressed as Professor Alastor "Mad-Eye" Moody from Harry Potter. I
made him a moving eyeball using an Arduino, servo and ping pong ball. Step 1:
Parts list Arduino Uno https://smile.amazon.com/dp/B008GRTSV6 Arduino
Case https://smile.amazon.com/dp/B00HFSWC06 9-volt Battery
Clip https://smile.amazon.com/dp/B01AXIEDX8 12g…... Listed under: Other Projects
371. Make your own Enigma Replica EDIT: This Instructable has won Second prize in the
2013 Radio Shack Microcontroller Contest. Thank You to all who voted! This is our
very first Instructable and this step by step guide will show you how to build a fully
functional electronic replica of the…... Listed under: Game – Entertainment Projects,
LED Projects

372. Robotic Eye using Arduino Hello, This time I will show an application of the infrared
sensor module with Arduino. This module (composed of a pair of LEDs, a infrared
transmitter and a receiver and an IC that generates a frequency modulated) is
generally used to detect obstacles in robots.…... Listed under: Ideas, Robotics –
Automation Project Ideas
373. MIDI Note Player using Arduino This tutorial shows how to play MIDI notes from an
Arduino. MIDI, the Musical Instrument Digital Interface, is a useful protocol for
controlling synthesizers, sequencers, and other musical devices. MIDI devices are
generally grouped in to two broad classes: controllers (i.e. devices that generate
MIDI…... Listed under: Game – Entertainment Projects, Projects, Sound – Audio
Projects
374. Serial Call and Response with ASCII-encoded output using Arduino This example
demonstrates string-based communication from the Arduino board to the
computer using a call-and-response (handshaking) method. The sketch sends an
ASCII string on startup and repeats that until it gets a serial response from the
computer. Then it sends three sensor values as ASCII-encoded…... Listed under: Interfacing(USB –
RS232 – I2c -ISP) Projects, Projects
375. Arduino Magnetic Board My first meeting with microcontrollers was a few decades
ago (you might remember the first Parallax Basic Stamps) but with the Arduino
platform it happened more recently, only 6 years ago and although at that time the
development boards were quite difficult to find, even…... Listed under:
376. Trinity Assembly Hey dudes! Lets build the trinity synt! ! More information about
the synth at: www.bastl-instruments.com Before you start: the board solders from
both sides and the component goes always above its printed sign so it hides the
sign! You should know that there are some…... Listed under: Other Projects
377. 12×12 LEDX From Escape From Tarkov Once after Russian EFT community podcast
where one of the guests said that expensive items, such as LEDX, should occupy a
larger number of the slots in secure containers... It didn't happen in 0.12,6 patch,
but it did happened in my workshop. Supplies Things required:…... Listed under:
LED Projects, Sound – Audio Projects
378. 6 button RGB controller using Arduino In this instructable we will learn how to use
6 buttons to control the color of an RGB LED with the use of an Arduino Micro
Controller. This is a fun and easy little project that should take you no more then 20
minutes to…... Listed under: Ideas, Interfacing(USB – RS232 – I2c -ISP) Project Ideas
379. Serial Call and Response using Arduino This example demonstrates multi-byte
communication from the Arduino board to the computer using a call-and-response
(handshaking) method. This sketch sends an ASCII A (byte of value 65) on startup
and repeats that until it gets a serial response from the computer. Then it sends
three…... Listed under: Interfacing(USB – RS232 – I2c -ISP) Projects, Projects
380. Arduino Based Egg Plotter An Egg plotter is an art robot that can draw on spherical
shaped objects such as eggs. You could also use this machine to draw on ping
pong balls and golf balls. You can use your imagination with the designs you put
on it, you…... Listed under: Other Projects
381. A Self-Contained Data Logging Anemometer I love collecting and analyzing data. I
also love building electronic gadgets. A year ago when I discovered the Arduino
products, I immediately thought, "I'd like to collect environmental data." It was a
windy day in Portland, OR, so I decided to capture wind data.…... Listed under:
Metering – Instrument Projects
382. How to Add an E-Ink Display to Your Project Lots of projects involve monitoring of
some kind of data, such as environmental data, often using an Arduino for control.
In my case, I wanted to monitor the salt level in my water softener. You might want
to access the data over your home network,…... Listed under: Other Projects
383. Calibrating sensor input using Arduino This example demonstrates one techinque
for calibrating sensor input. The Arduino takes sensor readings for five seconds
during the startup, and tracks the highest and lowest values it gets. These sensor
readings during the first five seconds of the sketch execution define the minimum and…... Listed
under: Projects, Sensor – Transducer – Detector Projects
384. Arduino 4wd robot with ping sensor “J-Bot” Experience Level: Intermediate
(requires soldering) Time Required: 3-5 hours depending on experience J-BOT Kit
Jameco P/N 2140285 Someone mentioned that Jameco needed a robotic mascot. I
have always been a tinkerer, especially with radio-controlled electronics and so I
volunteered for the chance to design…... Listed under: Ideas, Robotics – Automation Project Ideas
385. Touch Sensitive Interactive Music Instrument DIY / OSX Version “Sensor Retouch”
touch sensitive interactive instrument which allows to play Water, Fruit, Plants and
Conductive surfaces as a musical instrument by your touch. All you need is Arduino
and few upgraded touch sensitive sensors, i’ll teach you how to put together
everything and let start…... Listed under: Sensor – Transducer – Detector Projects
386. *duino Keg Temp Monitor, or the Quest for the Perfect Pint I was looking for a
project that combined my three favorite things - working in my shop, building cool
stuff for my bar and of course, drinking beer. After a couple of weeks in the old
country drinking the Guinness, I decided my I'd put a keg…... Listed under:
387. Arduino Fingerprint Lock There is a short video for this Arduino fingerprint lock
here: http://v.youku.com/v_show/id_XNjIxNzQyNzY4.html I live in a small
apartment in Shenzhen with my wife and baby, 5 months old. Sometimes, I need
to go out, for example, to go downstairs to buy candy or diapers for my…... Listed
under: Security – Safety Projects
388. Electronic Connect Four (arduino) Authors: Kelly Bodeman -
kbodeman4@gmail.com Jack Whelan - whelanjack11@gmail.com (For more
questions contact us at our emails above) Here is a link of a youtube video of our
project: Connect Four Video AcknowledgmentsCalifornia Maritime Academy
(Marine Engineering Technology) Professor Chang-Siu (ET370 Electronics) The Idea:
Connect Four…... Listed under: Game – Entertainment Projects

389. SOCIAL DISTANCING INDICATOR Social distancing indicator is used for many
purpose . It is harmless and one of the social services. It will reduce the health
issues and society problems. Description SOCIAL DISTANCING INDICATOR
DESCRIPTION: For the…... Listed under: Other Projects
390. ORP / pH / Temperature Data Logger As a Water Quality professional working in
the drinking water field, I know how important it is to accurately monitor the
disinfectant levels in the drinking water that gets served to the public. Usually, that
means taking weekly grab samples in the distribution system and…... Listed under:
Sensor – Transducer – Detector Project Ideas
391. Tobias – Arduino Music Box With TVout First of all, let me introduce Tobias, my
girlfriend's giant teddy bear, who is the inspiration for this project. Tobias has a
personality, built up over time while we jokingly wonder in our minds what he does
while she's away at work. The project was…... Listed under: Sound – Audio Projects
392. Arduino Cyclone Game I have never played the real cyclone arcade game but I like
the idea to play with our reaction time. I designed a miniaturized game. It consists
in 32 LEDs forming a circle, the LEDs lights up one by one as a led chaser. The…...
Listed under: Game – Entertainment Projects
393. Portable Fine Particle Measurement The objective of this project is to measure air
quality by measuring the quantity of fine particles. Thanks to its portability, it will
be possible to carry out measurements at home or on the move. Air quality and
fine particles: Particulate matter (PM) is generally…... Listed under: Temperature
394. Particle Photon IoT Personal Weather Station Supplies Particle Photon[OPTIONAL]
2.4GHz u.FL antennaSparkFun OpenLogSparkFun Photon Weather ShieldSparkFun
Weather MetersDallas DS18B20 Waterproof Temperature SensorSparkFun Soil
Moisture SensorSparkFun Qwiic VEML6075 UV Light Sensor3.5W solar panelSparkFun Sunny
BuddyCustom 3D Modelled Stevenson ScreenA soldering kitA bunch of single-core jumper wireA 2-
pin screw terminalSome male and female…... Listed under: Other Projects
395. Tetrahedral LED Hat (Deichkind Style) V1 Do you know the German music
band Deichkind? Well, I am a big fan of them and have been to several concerts. As
part of their stage shows this band wears tetrahedral hats, full of LEDs. Already at
the first concert more than 10 years ago…... Listed under: LED Projects
396. Power Timer With Arduino and Rotary Encoder This Power Timer is based on the
timer presented at: https://www.instructables.com/id/Timer-With-Arduin... A power
supply module and an SSR (solid state relay) were attached to it. Power loads of up
to 1KW can be operated and with minimal changes the load power can be
increased. The…... Listed under: Clock – Timer Projects
397. Wall-e, an Obstacle Avoiding Robot https://youtu.be/MDWsgSw9pog It's not Wall-
e, But it looks like Wall-e a bit. In this Instructable, I'm going to show how you can
make a simple obstacle avoiding robot using Arduino in a very simple manner.
learn to interface a servo motor and ultrasonic sensor with Arduino.…... Listed
398. TWO WHEELS CRAZY RC CAR About two years ago, I carried out a project involving
a 2 wheel self-balancing robot from broken toy car. After upgrading it to new
version, this broken toy car was left in my warehouse and I intended that someday I
would make it operating again.…... Listed under: Other Projects
399. Non-Contact Hand Washing With LED Timer Displays Washing should be done
even without the presence of the COVID-19 pandemic. Appropriate washing can
prevent the transmission of diarrheal infections and other person-to-person
illnesses. For personal health, it is quite useful to follow CDC guidelines on hand
washing whenever one returns from being out…... Listed under: LED Projects
400. Temperature Sensor for Arduino Applied for COVID 19 The temperature sensor for
Arduino is a fundamental element when we want to measure the temperature of a
processor of the human body. The temperature sensor with Arduino must be in
contact or close to receive and measure the heat level. That's how thermometers
work.…... Listed under: Sensor – Transducer – Detector Projects
401. Strive for Five: Arduino 5-Minute Classroom Exit Timer Are you a teacher? Do your
students leave your classroom and stay out too long? Are you tired of trying to
keep track of whether someone is out of the room and how long he/she has been
out? If so, then the the Strive For…... Listed under: Clock – Timer Projects
402. LED Skateboard Rubiks Cube This project uses LED lights controlled by an
accelerometer and gyroscope to challenge your skateboarding creativity. The LED
lights change according to what trick is being performed. For example, a shuvit
(180-degree yaw rotation) changes the lights blue. a kickflip (360-degree roll)
changes the color…... Listed under: Game – Entertainment Projects, LED Projects
403. DIY Non Contact IR Thermometer V1.0 Currently, we are chasing an invisible
monster named Corona Virus ( COVID-19 ) and we are going through the biggest
health crisis in our time due to a sharp increase in infection cases. One of the main
symptoms of the COVID-19 infected person is an increase in…... Listed under:
404. Sonic Illustrations Sonic Illustrations was technically born around 2013. Back then
Istarted a little experiment in my bedroom which also served as my workshop. I
used the bass reflex speaker of my computer setup, put some clingwrap over it,
poured some ecoline on the top of it,…... Listed under: Other Projects
405. DIY Studio Light/ Light Box Hey Everyone what's up. This is my DIY Studio Light
Project https://youtu.be/AfNryfslxTc Which basically is a do-it-yourself studio light
that is made from a custom 3D Printed body and a custom PCB which were both
provided by PCBWay. Question Is it better to Buy an…... Listed under: How To – DIY
– Projects
406. RoboCat: a Pet Without the Mess This will not be a tutorial, just me reflecting on
the process and sharing it! Welcome to RoboCat, a cute pet without the mess! The
RoboCat responds to any sounds above a certain range and if you press the red
button you can give him…... Listed under: Robotics – Automation Projects

407. ITTT – Project Distance – Jurre De Groot 1D HKU Assignment Hello all!Welcome to
my HKU ITTT - If This Than That Project. For this assignment I created a simple
eye test. The Distance Measuring Eye will give you a score based on the distance
away from the eye. In this Instructable I will show you my thought…... Listed under: Temperature
408. Multicolored Light-Up Countdown Timer for Studying For this project, I wanted to
make something that would aid me while studying, so I made a custom timer to
use for the Pomodoro Technique. This study technique involves allocating 25
minutes of uninterrupted focus to work/study, followed by a 5-minute break. I
wanted a…... Listed under: Clock – Timer Projects
409. Show CO2 Historical Level Curve With ESP32 Once I had made a project about the
CO2 monitor that had such a problem. The displayed value changes too frequently
and fluctuates greatly, which makes it impossible for me to accurately judge the
CO2 level. I have a point to make it better now—record…... Listed under: Other
Projects
410. Ultrasonic Mono Pulse Tracker This project demonstrates the functioning of an
Ultrasonic Mono-pulse Tracker built using two Grove ultrasonic sensors. Two
sensors facing forward at a small angle from each other are placed on a servo
pedestal capable of rotating +/- 60 degrees based on commands from an Arduino
UNO…... Listed under: Other Projects
411. DIY Laser People Counter Let's start of with a question: What is a people counter?
.... Well, it is a device, that counts the amount of people passing by. They are usually
placed in doorways and can be used to see how many people are in a room or…...
Listed under: How To – DIY – Projects
412. Low-tech and High-tech POV (Persistence of Vision) Persistence of vision is an
optical illusion. When we look at an object, our eyes keep seeing an image of it for
a fraction of a second after the object is removed. If several images appear quickly
after each other, they seem to merge. My…... Listed under: Other Projects
413. Contactless Switchboard https://youtu.be/o9go2oERWaQ This is a prototype
version of the contactless switchboard which helps to control the appliances (AC
appliances can be controlled through relays) without touching the actual switches.
This can be used in public places like malls, hospitals, etc. In this pandemic time
such device…... Listed under: LED Projects
414. AUTOMATIC WATER TAP Greetings everybody! We hope you are in good health. In
this Instructable, we will be converting a manual water tap into an automatic one
using an Arduino. We will use an Infrared sensor to detect the presence of a human
hand and a solenoid valve…... Listed under: Other Projects
415. Bidirectional Zoom Mute Button https://youtu.be/tfPAHNXUp20 We're spending
the majority of our time on Zoom today, and yet we still keep forgetting to
mute/unmute and embarrassing ourselves. Sure, the Zoom UI is far from perfect,
but as makers, we should be solving our own problems ourselves instead of blaming it…... Listed
under: How To – DIY – Projects
416. Personalized Professional Weather Station DIY, LineaMeteoStazione V2.0! Using EZSBC Boards
ESP32, ESP8266, Attiny85 LineaMeteoStazione, in the improved version, is a
complete weather station solar powered which can be interfaced with professional
sensors from Sensirion as well as some Davis Instrument component (Rain Gauge,
Anemometer) It also can be interfaced with a less expensive set of anemometer
and rain…... Listed under: How To – DIY – Projects
417. Tunnel Book With Pinoo https://youtu.be/nxLPUPADWy0 Purpose of the
Project: Creating a tunnel book with a light sensor (LDR) and led module using the
Pinoo Control Card. Duration: 2 lessons Age Group: 7 years and older Set
Used: Pinoo Basic Set Benefits: • Learns to code Pinoo control card • Learns to code
the…... Listed under: Sound – Audio Project Ideas
418. Zoetrope With Pinoo https://youtu.be/sIY7vYLaDoo Purpose of the Project: To
create a Zoetrope system with the button module and DC motor using the Pinoo
control card. Duration: 2 lessons Age Group: 9 years and older Set Used: Pinoo Full
Set Benefits: • Learns to code Pinoo control card • Learns to code the…... Listed
419. Arduino/Unity Car Driving Experience Idea behind project Hi, I am a 12-year-old kid
who loves electronics, coding, space, and building. I remember, on my 10th
birthday, I began sitting in the front seat of our car, and I loved it. Not only did I
not get car sick, but…... Listed under: Car Projects
420. Contact Digital Thermometer With Deep Sleep [Attiny85] This might seem totally
useless, considering how advance current technology can be and you might even
be like Tsk! a Thermometer? But there is a lot of experiment based on
temperature (water temperature, room temperature, etc) so digital thermometer
becomes a key instrument for temperature…... Listed under: Temperature
421. Hack Wrist Watch LCD With Arduino || D-type LCD || Arduino Digital Watch|| Vishal Soni
https://youtu.be/_lHsXlv9sZ8 Please subscribe to my YouTube channel. In this
tutorial we will hack our old school digital watch which is no longer working now.
So let's fix the watch Control it's LCD display which is known as D-type LCD display.
Step 1: Open the Watch Take the…... Listed under: Clock – Timer Projects
422. Automatic Soap Dispenser With Hand Wash Timer This project I wanted to build a
better and more full-featured version of my present automatic soap dispenser.
Automatic Soap Dispenser V1.0 This one can be improved a lot, and you left
excellent suggestions in the video comments which I would like to incorporate in…... Listed under:
423. Improved Artwork Clock Want to improved some piece of artwork? Surprise your
friends by showing day time through it! You will find in this instructables the way of
making the same clock I did, it can totally be improved with strip leds, 3d printed
supports, painting skill and…... Listed under: Clock – Timer Projects
424. SIMON SAYS BOX Authors: Jackelyn Garcia- JGarcia8710@csum.edu Hector Villalobos-
HVillalobos7936@csum.edu Allan Hambly- AHambly1472@csum.edu (For more questions contact

us at our emails above) Here is the YouTube video for our project:
https://youtu.be/_aWlVS0qf_Q Acknowledgements: California Maritime Academy
(ET Department) Professor Chang-Siu Erin Cole Gage Sturgeon Jack Whelan The
Idea: The…... Listed under: LCD Projects
425. IMU Controlled LED Cube (Simon Says) Authors: Bella Lax Tianle Zhai Alex Clark
With Help and Thanks To: Professor Chang-Siu (ET-370) Professor Clyatt (ET-370L)
Erin Cole Cal Maritime Project Abstract: This new take on the classic Simon Says
game utilized a motion processing unit and the six faces of a cube…... Listed under:
LED Projects
426. Gesture Sensing E-textiles After playing around with Freetouch to make a knitted
fabric switch, it was found that the sensor reading varied depending on the type of
interactions. For example, prodding the fabric resulted in a much lower sensor
reading than grabbing the fabric. Based on this observation,…... Listed under:
427. Stone-Paper-Scissors Game With Pinoo https://youtu.be/J32Z-YdQCFs Purpose of
the Project: Creating a rock-paper-scissors game with a servo motor module,
joystick module, module with lcd (I2c) and distance sensor using the Pinoo control
card. Duration: 2 lessons Age Group: 7 years and older Pinoo Set: Maker Set, Full
Set. Benefits: • Learns to code Pinoo…... Listed under: Game – Entertainment Projects
428. Memory Lamp [ Intro ] This product can you a way to keep your memory in a self-
made frame, combining with a lamb decorated by yourself, increasing the visibility
and exposure of the image being kept in the memory lamp, creating your own
unique memory. Features of…... Listed under: Memory – Storage Project Ideas
429. Glowing Garden For this project, I wanted to create an interaction that would
seamlessly combine the natural and the digital to make a cohesive project which
sparked wondering and curiosity. I was inspired by the idea of a fairy garden and
wanted to make a plant that…... Listed under: Sensor – Transducer – Detector
Projects
430. DIY Robot Head Made Out of RGB LED Lights In this instructable, you will be taught
how to make a decorative robot head light by using RGB LED lights to create a
visual effect in the robot's mouth, the lights can shine brightly colored rainbow
lights back and forth, almost as if the robot…... Listed under: Robotics – Automation
Projects
431. Simple Arcade Button Ideas for Your Projects One thing that I've always needed for
my projects is a simple form of input and output. At first, it was a simple push
button and an led on a breadboard. The breadboard mounted buttons are
inconvenient. So I created a 3D printed stand to…... Listed under: Ideas
432. Social Distancing Robot This instructable was created in fulfillment of the project
requirement of the Make course at the University of South Florida
(www.makecourse.com). The Social Distancing Robot is a robot concerned with its
health in the midst of the current pandemic. It has an RGB LED to…... Listed under:
433. Kid’s Control Panel With Arduino(s) Since getting an Arduino starter kit I was
wondering what to make of all those fancy buttons, shiny LEDs, touchscreen LCD
displays... I was thinking about weather station, but I was told that in the maker's
world, weather station is like a Hello World app.…... Listed under: Other Projects
434. COVID-safe Useless Box This instructable was created in fulfillment of the project
requirement of the Makecourse at the University of South Florida
(www.makecourse.com) Supplies One (1) Arduino Uno One (1) Adafruit 16-Channel
12-bit PWM/Servo Driver - I2C interface - PCA9685 Two (2) MG995 Metal Gear
Servo One (1)…... Listed under: Security – Safety Projects
435. Measuring the Boiling Point of Liquefied Gases Using Arduino and PhyPhox A
substance that is in a liquid state is constantly evaporating or passing into the
gaseous state (depending on the intermolecular forces and temperature). The
pressure exerted by the gaseous molecules produced in this process is known as
vapor pressure. The vapor pressure depends on…... Listed under: Temperature
436. A Shuttle Mission Control Mock-Up for Kids A Mission Control Center for children
was constructed to manage a pretend launch of the space shuttle. I wanted to play-
out the make believe mission with nothing but LED lamps to tell the story; both 7-
segment displays and graphic displays with LED lights strategically mounted.…...
437. ESP32 CAM WEB Server and Getting Started Guide This Instructables is all about
setting up ESP32 CAM Webserver. The goal here is to connect ESP32 CAM with
FTDI Module and program it with the CAM WEB SERVER sketch which will allow us
to monitor the camera feed via a web app. The Next…... Listed under: Video –
438. Tom the Tortoise Thief I had 8 small and really old servos, as well as an ESP32 that
was soldered onto a copper stripboard. I therefore decided to make a walking
quadruped that would have something sticky on it's stomach, allowing it to pick
things up secretly when it…... Listed under: Other Projects
439. Wizard Chess Wizard Chess is a form of chess originally invented by J.K. Rowling in
Harry Potter and the Sorcerer's Stone. The characters give verbal commands to the
chess pieces and they move by magic. Seems impossible right? Not anymore!
Using an Arduino Uno, along with an XY…... Listed under: Game – Entertainment
Projects
440. Machine Learning With the Arduino: Air Quality Prediction Learning With the Arduino: Air Quality
Prediction Air Quality Prediction is a project that balances Arduino development
and Machine Learning. I have always found the world of machine learning
captivating but was never able to run models on real-time data. Arduinos provide

the solution with a vast array of sensors supported on…... Listed under: Sensor – Transducer –
Detector Projects
441. DIY Solar Panel Monitoring System – V1.0 A few months back, I have installed a
small-scale Off-Grid Solar System. I am always very curious to see the performance
of my solar PV system, and the good news is that the charge controller that I am
using has its own local display for…... Listed under: How To – DIY – Projects
442. Useless Box Interested in making a useless box? Building this project was a really
fun experience for me. Having very little prior knowledge about circuits, making
this simple gadget was a great introduction to circuits for me. And, it's really fun to
play with once completed! This…... Listed under: Motor Projects
443. Neo Pixel Tic Tac Toe (Arduino Uno) Tic Tac Toe is a two player game in which the
players compete to get 3 pieces in a row. In this project we constructed a Tic Tac
Toe game using a number pad and neo pixels as pieces. This results in a portable
Tic…... Listed under: LED Projects
444. Party’s Over! This is a little diorama made with Arduino for a school project. What
happens is a party which just stops playing music. As the sound stops there's a
bright light which turns on. There are two partypeople. One is having a stroke or
something because…... Listed under: LED Projects
445. Remote Smoke Alarm Buzzer Microcontroller Interface Add a remote buzzer to
Smoke Alarms that are too far away be heard. Also add an optional Microcontroller
interface e.g. Arduino. This document describes how to: Modify an escape-light
type smoke alarm to sound a remote buzzerCreate the buzzer moduleCreate a
microcontroller alarm interface…... Listed under: Battery Projects
446. The CelloBot (Robot Design Controlled by an Arduino Uno) Hello, I'm Andre and
this is how you can build and design your own robot with dancing features. This
robot was designed as a team project for my junior design class at Georgia Tech.
The entire system is completely controlled by an Arduino Uno microcontroller,…... Listed under:
447. DIY Arduino Smart Digital Scale | ESP8266 + HX711 Hello to everyone, today I am
here to show you a very insteresting project that I was working on for a while, it
consists on a digital scale using the ESP-12S microcontroller plus a load cell and it
HX711 wheatstone bridge to i2c converter, it…... Listed under: How To – DIY – Projects
448. Wearing Your Heart on Your Sleeve There are many smart devices available to us
that are able to detect our heart rate and other bio data by using a method called
photoplethysmography (PPG), a concept of how blood is able to reflect red light
while absorbing green light. The device can…... Listed under: Sensor – Transducer –
Detector Projects
449. Pulse Oximeter and Heart Rate Monitor Arduinos are incredibly useful tools for all
sorts of projects. Given the current COVID-19 pandemic, having easy, fast, cheap,
and reliable access to health information is more important than ever. While an
Arduino might not be the tool of choice for proper medical applications, we…...
450. Chore Tracker Chore Tracker is a device used to help motivate you to do your
chores, and manage your time. Each week, Chore Tracker gives you a goal to
complete five chores of your choice. It will set a timer for you to stay on track
and…... Listed under: Other Projects
451. STONE HMI and Arduino + Physical Therapy Instrument Today is Friday, January 29,
2021, control of the COVID-19 in Beijing is also promoting the New Year in place,
family said the Spring Festival can not visit each other, or each person is fined 1500.
It seems to go out as little as possible,…... Listed under: Metering – Instrument
Projects
452. Don’t Make Me Choose – a Randomized Light Wheel So much of our lives is spent
making choices. Cut down on that time by making your own Don't Make Me
Choose project. This project uses the lights on a Circuit Playground to point to a
specific item you have listed on the whiteboard. This…... Listed under: Arduino
Battery Project Ideas
453. Resistive/Capacitive Sensing Tester (For E-textiles Soft Sensors and More) A handy-
dandy portable device for testing e-textile sensors on the fly. Sometimes your
electronics workspace and your textiles workspace are not the same places. You
want to make multiple samples and test them, but then you have to carry your
whole electronics prototyping kit (laptop,…... Listed under: Sensor – Transducer – Detector Projects
454. Over Engineered True Random Value Generator Random numbers are often used in
daily for example in encryption, gambling, gaming and much more. These numbers
are generated by computers using complex algorithm but it can be predicated if
we know the seed value and the algorithm. So this is my attempt to…... Listed
455. IoT Temperature and Humidity Sensors About a year ago, I felt like some rooms in
my house were colder than other ones. I wanted to check for sure, so I built a few
temperature and humidity sensors connected to my phone via wifi, and dispersed
them in my house. I…... Listed under: Temperature Measurement Projects
456. Automate Push Up Routine With ESP8266 For most of us during lock down, we
have been practicing a lot of exercises. Either its some stretching or some muscle
building exercises. But one issue that I have faced personally is keeping track of my
workouts. I was unable to see my progress…... Listed under: Other Projects
457. Smartphone LED Controller Using Bluetooth With Own Application Hello friends
welcome back to Techno-E-Solution In this video I'll be going to show you an
interesting project Smartphone controlled LED Using Arduino Bluetooth with
Own developed Application, I developed this application on kodular app making platform. In this
project, we control the LED…... Listed under: Phone Projects

458. DIY Wireless Pi Table Decor Going through the Instructables website, I came across
this fascinating Pi Day Speed Challenge contest. I decided to take part in the
contest, as a challenge to myself of how creative and innovative can I be. As I'm not
good as a cook, I did…... Listed under: How To – DIY – Projects
459. Getting Started With ESP-MESH and 8266 -8266 Introduction ESP-MESH is a
networking protocol built on the top of the Wi-Fi protocol. ESP-MESH allows
numerous devices (generally referred as nodes) spread over a large physical area to
be interconnected under a single WLAN. ESP-MESH allows multiple nodes to
communicate with each other under…... Listed under: Other Projects
460. Make Your Own Arduino AC Dimmer | Drive Motors Lights Hi every one, here
Chris, and I want to show you how I made my own Arduino AC dimmer that can
control AC loads such as motors and lights easily. It has the power to handle 1200+
Watts and It's a very nice project for…... Listed under: Motor Projects
461. Never Lose Your Phone Again Who hasn't ever left his phone on a spot and realised
they had lost it too late? Anonimoconhache present you the solution: Don't Lose
Me. With this amazing gadget you will never lose your phone again. Whenever you
are too far away from your phone…... Listed under: Phone Projects
462. RC Strandbeest {This instructable was created in fulfillment of the project
(www.makecourse.com).} Inspired by the Wind powered machines built by Theo
Janse I've come up with a design of my own, but with a twist. This design…... Listed
under: Motor Projects
463. Open Grow Light Exactly a year ago (February 2020), James’ wife wanted to expand
her plant growing setup in the house. This included a bigger, larger, taller plant
growing area AND the need for more lighting. BINGO! The seed for the Idea was
planted. After an exhaustive market…... Listed under: LED Projects
464. Predator Count Down Box This is a count down timer with some flair! This project
was made as part of an assignment for an online engineering course. The purpose
was to have a timer with a set time which would then prompt the user to some
action. The timer…... Listed under: Other Projects
465. Carnival Lights Game Welcome to an Arduino beginner project. It's a simplification
of my previous instructable; it's designed to be easier to reproduce. This is a timing
minigame where the active light moves back and forth across a row of lights in
order. When the button is pressed the…... Listed under: Game – Entertainment
Projects
466. Toy Camera Using ESP32 + OV2640 Camera and 3.5″ TFT Touchscreen
https://youtu.be/G_ur5BdAAoE This project is for educational purposes. I made this
for teaching engineering classes for my kids. It helps to describes how the camera
works. It consists of three main parts : Brain : the microcontrollerInput : camera
moduleOutput : TFT display That parts are…... Listed under: Video – Camera – Imaging Projects
467. Ultrasonic Occupancy Counter (2-way) https://youtu.be/Ncsu_gZS-qI This simple
Arduino project can be placed in the doorway of a shop or other venue to count
the number of people inside. Limiting the number of people inside a space can
help to maintain social distancing. A demonstration of this project can be…... Listed
468. Automatic Arduino Pet Feeder – 3D Printed (With Stepper Motor) Hi guys, I made
an automatic 3D Printed Pet Feeder (or just dispenser, but I use it to feed my dog). I
3D modelled all that project. U can print it by yourself. All parts are down there.
Basically how it works, is u type…... Listed under: Motor Projects
469. How to Make Smart Obstacle Avoiding Robot Using Arduino Uno
https://youtu.be/tnwTlMyOL_8 Hi guys. In this instructable, I will teach you how to
build an obstacle avoiding robot. The robot will be a small and simple 2-wheeled
car which will move forward until it detects an obstacle in its path. Upon doing so,
it will stop,…... Listed under: Other Projects
470. Tree Tidy – a Functional Desktop Decoration (Prototype Build) Everyone loves a
good desktop decoration. We can also agree that keeping our desks clean is great.
So why not combine both? In this Instructable I'll show you how to make a desktop
item that combines aesthetics and cleanliness to create (in my very biased…... Listed
471. Arduino Basics With Night Light Recently I have been playing around with Arduino.
Arduino is really cool and is a great way to learn electronics. In this Instructable I
will teach you the basics of Arduino including:
LED'sButtonsPotentiometersResistorsTinkercadAnd a project with this knowledge.
Step 1: The Board The controller can…... Listed under: LED Projects
472. Flappy Bird Game Using Arduino LCD Display Hello friends welcome back to
Techno-E-solution in this article I'll show you how to make Flappy bird game
using arduino Uno LCD display. This is beginners level project, if board at home
if you want fun with arduino let's make this game. This…... Listed under: Game –
473. Solar Powered WiFi Weather Station V3.0 In this Instructable, we will learn how to
make a Solar-powered wireless weather station by using an ESP32 Wifi Module and
few common weather sensors available in the market. The weather station is fully
solar-powered, so no need to worry about the external power supply.…... Listed
under: Wifi - WLan Projects
474. Automatic Arduino Powered Camera Slider With Pan and Tilt Are you fed up of
shaky footage that ruins your video? In this Instructable I attempt to address this
issue by building my own automated camera slider. I used the power of CAD and
digital fabrication to create a robust gantry system that rolls along…... Listed under:
Arduino Video – Camera – Imaging Project Ideas
475. Visualizing Chaos With the Double Pendulum We enjoy having an ordered,
methodical and efficient lifestyle, however, more recently we have acquired a taste
for the disorganized, topsy-turvy, chaotic lifestyle. Which is why, in this Instructable

we attempt to address our new found love for chaos by building a simple machine to…... Listed
476. Automatic Toilet Flusher (Reduce Touch, Reduce COVID-19 Infection) The place
most of us like to see a hands-free toilet flusher is in public washrooms. It will be a
welcome convenience – no-one wants to touch a public toilet! In this COVID-19
pandemic touching the flush button in a public toilet is risky also…... Listed under:
Security – Safety Projects
477. Open Theremin From Scratch: Building a PCB From Open Source Plans
https://youtu.be/CKgfZY-ZhTc This Instructable shows the steps I took to build my
own open source theremin (Open Theremin) when there was none available to buy
online. The lovely thing about open source is that the plans are freely available to make and modify.
A theremin is…... Listed under: Other Projects
478. JCB Machine JCB Machine is very popular because it is heavy-duty construction
equipment in the civil industry. JCB is also known as the backhoe loader. It can be
used to load or unload the trucks very quickly. It is used for the construction of
roads, loading and…... Listed under: CNC Machines Projects
479. Portable Portrait Painter Introduction There are probably over one-hundred
Arduino based plotting machines on the internet with instructions available on how
to make them. What makes this one unique (as far as I know), is the inbuilt camera
and screen. Other plotters must be connected to a computer.…... Listed under:
Other Projects
480. Automatic Missile Defence System Automatic Missile Defence System destroys
aerial targets like aircraft, high-altitude ballistic missiles, and low-altitude cruise
missiles. Missile defense systems are really important for a nation like India which is
surrounded by hostile neighbors. A Surface to Air missile is a very high speed ( 2-
4…... Listed under: Security – Safety Projects
481. Let Your Plant Talk In Today's Tutorial, we will learn how to make our plant talk
using Arduino nano with the MP3 player module. Basically, we will connect 3
sensors to the Arduino module: LDR Sensor. Capacitive Moisture sensor. DHT22
Temperature and humidity sensor. We will read the sensors…... Listed under: Other
Projects
482. How to Teach an Online Circuits Class With Tinkercad
https://youtu.be/50l3fREv0Qo You probably know Tinkercad for the beginner
friendly 3D CAD program, but it also includes a circuit + Arduino simulator that
runs in your web browser! I've used Tinkercad for both in-person and online college-level classes
and for introductory makerspace workshops. In this Instructable I'll not only…... Listed under: Other
Projects
483. Portable Auto Height Adjust Stand for Multipurpose Height is a major concern in
public places. Kids affected more in public places due to height problem. The
problem places due to height concerns are 1) First place is school from kg kids to
High school kids, so lot of height variation so using…... Listed under: Other Projects
484. Timer With TM1637 and Arduino This timer is useful in both domestic and
industrial applications. It is a countdown timer programmable in the range of 1s ....
9999s. During this time, the load is powered by a relay on the board. For repeated
timings, it is possible to memorize the…... Listed under: Clock – Timer Projects
485. Smart Pull-Up Bar Hello friends! My name is Nikolas and I am 15 years old. Today in
this Instructable I'll show you how to make a Smart Pull-Up Bar which, when you
start doing Pull-Ups or Chin-Ups starts playing music in order to keep you
motivated and after exercising for…... Listed under: Other Projects
486. Autonomous Basil Farm With Robot Arm! Growing basil is great, but do you know
what's even better? Having an autonomous basil farm! As the saying goes: never
spend ten minutes doing something by hand, when you could spend 10 hours
failing to automate it. Although I may be bad at gardening,…... Listed under:
487. STOP Face Touching Device Why do you want to stop touching since it is part of
our human nature? Well, it is all because of the virus floating around. Health
officials keep telling the public to stop touching faces when they couldn't help. So I
decided to use some technology to…... Listed under: Sensor – Transducer –
Detector Projects
488. DIY Game Controller Hey everyone what's up... so this is my DIY Game controller. It
uses an Arduino Pro Micro which runs with HID Function, this is actually the second
version of my previous game controller which had buttons but this one has two
joysticks. unlike the previous…... Listed under: Game – Entertainment Projects
489. ECG Display With Arduino This ECG (Electrocardiogram) unit has an integrated
display. The display can show individual heart beats in a large format, the train of
heart beats in a small format and a Poincaré plot. It is battery powered and can be
worn round your neck on a lanyard. It…... Listed under: Other Projects
490. Ez Arduino 12 DOF Quadruped Robot – Robot Dog Lassie Since Boston Dynamics
releases the quadruped robot - Spot, making robot dog has been very popular.
There are number of attempts to build similar robot. Most are expensive and very
difficult to follow and to make one. This instructable is trying to deliever a DIY…...
491. Making an Alarm Clock That Asks Questions Randomly Do you usually have trouble
getting up? Set more than a dozen alarm clocks in the morning, but still can't wake
up and turn them off in a daze. When you waking up and find out that you are late,
and then you blame the…... Listed under: Clock – Timer Projects
492. TClock – Tissue Box Clock In this Instructable I will show you how you can convert
an empty tissue box into a cool Arduino based clock that can show the time, date,
current temperature humidity in the room. If you like this Instructable consider
voting for it in theTrash…... Listed under: Clock – Timer Projects
493. Arduino LED Night Lights With Switch to Turn on and Off The design was inspired
by a product that is also presented on Instructable called Arduino Basics with
Night Light (https://www.instructables.com/Arduino-Basics-With-...). Originally, the

device is only allowed to change the LED lights by pushing down a button; after adding the codes
and circuits (added: a speaker…... Listed under: LED Projects
494. Wireless Mood Meter Suppose your mood changes so fast that people can't cope
up with it. You feel sad but people do something that makes you more sad. If only
they knew what you are feeling right now!Behold, I present you the Wireless Mood
Swing Meter!! Place it…... Listed under: Metering – Instrument Projects
495. Arduino 8 Key Tinfoil Piano In this Instructables tutorial, I will teach you how to
make a simple 8 key piano with your Arduino. Supplies: Arduino
BoardBreadboard10MΩ Resistor*8Arduino mini box
speakerWires/JumpersTapeCardboardTinfoil(optional) Hot glue gun Step 1: Gather
Supplies Here is what you'll need: Arduino BoardBreadboard10MΩ Resistor*8 (1MΩ Resistors work
too)Arduino…... Listed under: Sound – Audio Project Ideas
496. Arduino Snake LED Game In a previous project we created an interactive coffee
table, which lit up leds under an object. In this project, we reuse that table to create
a snake game from the 2D matrix of LEDs. If some parts of the project are unclear,
it may be…... Listed under: Game – Entertainment Project Ideas
497. Delayed Dog Feeder For our second project, I wanted to make something that I am
going to be able to use in my day to day life. When I have to leave during awkward
mealtime hours, it's important for my dog to maintain a consistent eating schedule,
and…... Listed under: Other Projects
498. Arduino Volume Control ArduinoUNO with volume control, pause/play button, and
LCD display: This tutorial will show you how to set up an arduinoUNO to produce a
tone through standard earphones, with volume control via potentiometer, with
visual volume display via LCD, with pause/play button. Step 1: Pieces, Parts…...
499. Arduino Cyclone Reaction Time Game In this instructable, we walk through how I
made a Cyclone - type arcade game using an Arduino. This game also includes a
reaction timer mode. Let's get started! A list of things you will need: Arduino
UnoLCD ScreenMCP23017 serial port expander2 pushbuttonsLEDs of differing…...
500. SafeT-Park System This device will help protect parking structures by implementing
three safety concepts into an IOT device. Automated emergency response system,
in the case of parking structure fires Integrated temperature and altitude sensor to
pinpoint the location of the fire Activated pressure system to mitigate radiation…...
501. Arduino Home Irrigation System With a 7 Segment Display
https://youtu.be/Iu4rbQRmRWo In this instructable we are building a home
irrigation system based on an arduino uno. I know there are tons of similiar
projects / tutorials already floating the web, but maybe I did something different and you can pick
up an idea or two.…... Listed under: Irrigation Projects
502. Alone Together – Plant Lamps This instructable is part of the course Physical
Interaction and Realization at KTH, Royal Institute of Technology. We are going to
teach you how to build two, quite organic and interactive plant-
lamps, Thorulf and Svamp. Thorulf is a plant with flex sensors and LEDs
while Svamp is a collection of mushrooms…... Listed under: Sensor – Transducer – Detector Projects
503. Blink an LED With Arduino in Tinkercad https://youtu.be/yyG0koj9nNY Let's learn
how to blink an LED (light emitting diode) using Arduino’s digital output. If you’re
new to Arduino, this is a great place to start. We'll connect an LED to the Arduino
Uno and compose a simple program to turn the LED on…... Listed under: LCD Projects
504. SMS Monitor || Dot Matrix Display || MAX7219 || SIM800L In this video, you will
learn how to use a GSM module, dot matrix display and how to display scrolling
text on it. After that we will combine them together to display messages received
over a GSM SIM to a dot matrix display. It is…... Listed under: Other Projects
505. Premiere Pro Edit Dial Controller (Seek / Play / Pause) ($6 DIY)
https://youtu.be/FACm5D3bskQ Update!!! New version is here!! I’m really into
making Youtube videos for Instructables. Sometimes it is hard to rewind the
moment I wanted to pause. So, I thought it would be nice if I had a dial for it. [
Instruction ] Manual https://eunchan.me/PREMIERE-PRO-CONTROLLER-DIAL-DI... Source
Code https://github.com/happythingsmaker/PremiereProDi...…... Listed under: How To – DIY –
Projects
506. Arduino RFID Lock Tutorial Dear friends welcome to another Instructable. This is
Nick from educ8s.tv and today we are going to learn how to use this RFID Reader
with Arduino in order to build a simple lock system. For the first time, we are going
to use RFID tags…... Listed under: RFID - NFC projects
507. 6WD Shock Absorption Robot for Arduino The new design of the 6WD mobile
platform, the vehicle uses 2mm aluminum alloy, aluminum spray surface treatment.
6 high-speed DC motor (original 17000 rpm), with 1:34 full metal gear box, so that
the car to obtain strong off-road performance. Shock absorption design is the…...
508. Automated LEGO BB-8! We absolutely LOVE the new LEGO Star Wars sets that have
come out over the last couple of years. They're well designed, fun to build, and
look great. What would make them even more fun is if they also moved on their
own! We took…... Listed under: Robotics – Automation Projects
509. Arduino RC Car Wheel This is an Instructable of my Arduino RC car Wheel in which I
took a cheap RCcar and made it so the Arduino could act as a wheel, controlling
the direction it goes automatically. The Arduino RC car Wheel is my first original
Arduino design…... Listed under: Car Projects
510. Arduino Based CNC Plotter Made From Scrap DVD/CD Drives Indeed, the world of
web has quad trillion tons of information but when you want to build anything you
need all the intricate little details. There are already a number of good DIYs,
Tutorials and YouTube videos on the topic but I was unable to…... Listed under:
CNC Machines Projects
511. Arduino Based USB Paper Gesture Mouse Please vote for me in the conests I have always been
pretty amazed by the Capacitive sensor library of Arduino, It makes me feel like a super human, I

can make any non conductive material to act like a touch enabled controller for
various use…... Listed under: Interfacing(USB – RS232 – I2c -ISP) Projects
512. A Pocket Sized Touch Keyboard In this Instructables I am going to explain about my
new project called A Pocket Sized Touch Keyboard .It is a Arduino based small
physical device used to simplify your different keyboard operations.You plugs it
into your computer usb port and touch it on…... Listed under: Sensor – Transducer –
Detector Projects
513. Cardboard Spider (DIY Quadruped) Hello again and welcome to my new project. In
this instructable I’ve tried to make a simple Quadruped made from materials
accessible to everybody. I know to get a good looking final product you need a 3d
printer and maybe a CNC, but not everybody…... Listed under: How To – DIY –
Projects
514. Fake Dynamic Price Tag Amazon's prices change constantly. If you leave items in
your shopping cart for longer than a few hours, you'll likely get alerted about
minute fluctuations – $0.10 here, $2.04 there. Amazon and its merchants are
obviously using some form of algorithmic pricing to squeeze the…... Listed under:
Other Projects
515. Coke Machine Can Level Detector Rev 2.5 - tidied up the 3D printed parts and
updated the plug connector to a common PCB unit. Rev 2 - ultrasonic button
replaces manual push-button. Pushing a button is so old fashion, particularly when
I'm already using an Ultrasonic sensor. Why not use…... Listed under: CNC Machines
Projects
516. Desktop CT and 3D Scanner With Arduino Computed tomography (CT) or
computed axial tomography (CAT) is most often associated with imaging the body
because it enables clinicians to see the anatomical structure inside the patient
without having to do any surgery. To image inside the human body, a CT scanner
requires X-rays…... Listed under: Other Projects
517. Arduino Pong Clock With Temperature and Timer In Pong clock mode the clock
uses the classic video game Pong to tell the time The 2 players automatically win
and lose so their scores show the hours and minutes. It is based on a clock by Nick
Hall. This is the 2nd version of…... Listed under: Clock – Timer Projects
518. Line Follower Robot – Arduino Mega/uno – Very Fast Using Port Manipulation Line
follower robot is a useful robot that is used in ware houses, industries, and stores
etc, where it follows a dedicated path. The presented robot captures line position
with IR Sensors. If the robot get off the line it will U turn and back to the line…... Listed under:
519. Robotic Hand With Wireless Glove Controlled | NRF24L01+ | Arduino In this video;
3D robot hand assembly, servo control, flex sensor control, wireless control with
nRF24L01, Arduino receiver and transmitter source code are available. In short, in
this project we will learn how to control a robot hand with a wireless glove. Step 1: Video…... Listed
520. DIY Digital Spirit Level In this project we will have a closer look at accelerometer ICs
and find out how we can use them with an Arduino. Afterwards we will combine
such an IC with a couple of complementary components and a 3D printed
enclosure in order to create…... Listed under: Other Projects
521. The Ultimate DIY Automatic Fish Feeder Tier 2 The Tier 2 Feeder is a big step up
from the Tier 1. This version uses an ESP8266 wifi module to sync the arduino's
clock to control the feeding schedule and the tank's lighting. Step 1: What You Will
Need: Everything in Tier 1 except the…... Listed under: Other Projects
522. Eve, the Arduino Chatbot Hello DIYrs, have there been instances when you really
wanted to share your feelings with someone and no trusted one was around? In
today's busy world, this is a common instance. Well, a chatbot can help here to
make you feel better. And that leads…... Listed under: Arduino Programmer Projects
523. Arduino Powered Dog Food Dispenser If your house is anything like mine, some
tasks may be forgotten when in a rush. Don't let it be your pet that gets forgotten
about! This automated dog food dispenser uses an Arduino to deliver the right
amount of kibble at the right time.…... Listed under: Projects
524. Multiple LEDs Breadboards With Arduino in Tinkercad
https://youtu.be/MojSo7OtF9w Let's learn how to control multiple LEDs using
Arduino’s digital outputs and a breadboard. Expanding upon the last lesson on
blinking an LED, We'll connect some LEDs to the Arduino Uno and compose a
simple program to light them up in a pattern. You can…... Listed under: LED Projects
525. Getting Started With Arduino: What You Need to Know I have been working with
Arduino and electronics for many years now, and I am still learning. In this ever-
expanding world of micro-controllers, it is easy to get lost and run circles around
yourself trying to find information. In this Instructable, I will be showing…... Listed under: Other
Projects
526. Minimalist IoT Clock (using ESP8266, Adafruit.io, IFTTT, and Arduino IDE) In this
tutorial I show how you can make a minimalist clock synchronized with the internet.
I tested it with two different ESP8266 based boards: Firebeetle and NodeMCU. The
microcontroller gets current time from a Google server, and displays it on a
NeoPixel LED ring.…... Listed under: Clock – Timer Projects
527. YouTube Subscriber Counter With LEDs This is a YouTube Subscriber counter built
with an ESP8266. It uses the YouTube apiv3 to poll for changes. It's made
specifically for one of my favourite youtubers Henk Rijckaert. It was featured in his
livestream where the goal was to get to 9000 subscribers.
https://youtu.be/6b43IbccmZ0…... Listed under: LED Projects
528. Acoustic Levitator Case Acoustic levitator from Asier Marzo is a very popular thing
here on instructables. I build it, it was working but I noticed couple of issues. For
example: The 3D printed space between bowls is a bit fragile.The levitator can't
stand on its own because of…... Listed under: Other Projects

529. DIY Attiny Programming Shield If you are looking for a small and low powered
Arduino board the Attiny is a really good option, its surprisingly featureful for it's
size. It has 5 GPIO pins, 3 of which are Analog pins and 2 which have PWM output.
It is also…... Listed under: Arduino Programmer Projects
530. Knife Sharpening Angle Coach With Bluetooth Arduino Precision sharpening
skills aren't developed overnight! Here's a high-tech way to monitor your knife
angle during sharpening, with the help of an absolute orientation sensor and
bluetooth microcontroller. This project is a collaboration with Alex French Guy
Cooking! This is an intermediate level Arduino project, so…... Listed under: Phone Project Ideas
531. Motorized Window Blinds Controller For this project you will be creating a device
that is capable of opening and closing window blinds, both automatically and
manually (via a push button), based upon a time schedule and sensor data from a
light dependent resistor. In addition, this device will be…... Listed under: Other
Projects
532. Arduino Perpetual Calendar Clock The clock uses 2 electro mechanical clock
movements controlled by an Arduino to display the Day and Month. A third quartz
controlled movement displays the time tide Low or High tide. The Calendar is fully
automatic and takes into account leap years as well as…... Listed under: Clock –
Timer Projects
533. DIY Word Clock Today, I will show you how to build a Word Clock. It is basically a
clock which displays time using words. I will also show you how to use a Shift
Register and RTC using a microcontroller. Shift Register can come in very handy if
you…... Listed under: Clock – Timer Projects
534. Music Reactive Infinite Mirror Hi fellow makers! This is a project I've been working
on for my Makerspace class at Collégial international Sainte-Anne. I truly hope you
will like it! https://youtu.be/rHbPYaLJt_g *I'm sorry about the focus being bad. It
was almost impossible to obtain a great focus since the…... Listed under: Sound –
Audio Projects
535. Electronic Chameleon Ever wondered how the chameleon changes its colour
through the changes in environmental colours? There's something called
Melanocyte Stimulating Hormone or MSH. If you want to dig more into this please
follow this Link. The stories apart, I wanted to build ambient lighting system or something…... Listed
536. Automatic Drone Lap Timer – 3D Printed, Arduino Powered. I've been growing
more and more interested in the idea of First Person Video (FPV) drone racing. I've
recently acquired a small drone and wanted a way of timing my laps - this is the
resulting project. This drone landing pad features an integrated ultrasonic…... Listed
under: Clock – Timer Projects
537. Reaction Time Meter (Visual, Audio and Touch) Reaction time is a measure of time a
person takes to identify a stimulus and produce a response. For example an
athlete's audio reaction time is time elapsed between firing of gun shot (that starts
the race) and him or her starting the race. Reaction…... Listed under: Clock – Timer
Project Ideas
538. Cheap and Simple Arduino Eggbot In this Instructables I want to show how to
make a simple and cheap arduino plotter that can draw on eggs or other spherical
objects. In addition, soon Easter and this homemade will be very handy Step 1:
Watch the Video https://youtu.be/cznLDhbVzlk Step 2: Materials…... Listed under:
Other Projects
539. Arduino CNC Drawing Machine (or the Road to Success) This project is based on
mostly items which are easy to find. The idea is to take two unused computer disk
units and combine them to create an automated drawing machine which resembles
a CNC machine. The pieces used out of the drives include the…... Listed under: CNC Machines
Projects
540. Fading LED With Arduino Analog Output in Tinkercad
https://youtu.be/X8dHbdhnGKY Let's learn to adjust an LED's brightness using one
of the Arduino's analog outputs. You've probably already learned how to use
Arduino's digital i/o pins to send HIGH and LOW signals to an LED, but some of
these pins are capable of simulating a signal…... Listed under: LED Projects
541. Arduino-controlled Water Rockets You've all probably had a chance to do that
classic high-school experiment: pop bottle rockets. You've probably taped on some
fins, a paper nosecone, and presto! You launch a rocket that is loads of fun- and
watched it fall down from the sky. Why stop…... Listed under: Other Projects
542. ISS Pointer Robo https://youtu.be/0kBK3WHNv5Q Hi there, This is my contribution
to the Space-Contest. There are some ISS-Pointer around the WWW. Some of them
use several PSUs and/or quite big motors. My goal was to build something cheap,
looking cute and a little bit badass - all powered with only one 5 Volt…... Listed
543. Motion Activated Stairs Yes, I know what you're thinking, this does seem a little
overkill but first of all, you'll never have to worry about stubbing your toe again
and second, it makes walking up and down your stairs so much fun, i found myself
going upstairs for no reason…... Listed under: Other Projects
544. Custom Macro Mechanical Keypad In this Instructable I will be taking you through
the basics of creating your own 6 keyed macropad, controlled by an Arduino. I will
be taking you through what you need, how to assemble it, how to program it, and
how to improve it or…... Listed under: Other Projects
545. Yes – No : an Arduino Driven Mailbox In this project we're going to show you how
to make your mailbox more fun and usefull. With this mailbox, if a letter is in your
mail you have a nice light wich shows if you have mail, and you can controll this
mailbox with…... Listed under: Other Projects
546. Web-Connected SMART LED Animation Clock With Web-based Control Panel, Time Server
Synchronized The story of this clock goes back a long way - more than 30 years.
My father pioneered this idea when I was just 10 years old, long before the LED
revolution - back when LED's where 1/1000 the brightness of their current blinding
brilliance.…... Listed under: LED Projects

547. Convert Your IR Remote to RF Remote In today's Instructable, I'll show you how you
can use a generic RF module without a microcontroller which will eventually lead us
to build a project where you can convert an IR Remote of any device to a RF
Remote. The main advantage of converting…... Listed under: LED Projects
548. Test Any MCU Using Only 4 I/O Lines With this 'Test Fixture' and provided software
you can test virtually any MCU with as little as 4 digital I/O lines (even only 2 is
possible, all be it tricky) for project suitability and performance. When I start a new
project I don't like hooking…... Listed under: LED Projects
549. Fish Feeder 2 Introduction / Why this project In 2016 I build my first fish feeder,
see Fish Feeder 1. The feeder worked fine for more then half a year. After that
period the servos were worn out, causing the program to halt, without sending an
error-mail. Oops. I didn’t…... Listed under: Other Projects
550. Kids MP3 Music Box When looking for some new DIY projects around arduino I
found some nice ideas on RFID based MP3 players for Kids. And there is one great
professional toy box on the market - these guys rule. They made a great business
out of their smart…... Listed under: Sound – Audio Projects
551. Versatile Volt, Ampere, and Power Meter Multimeters are suitable for many
purposes. But usually, they only measure one value at a time. If we deal with power
measurements, we need two multimeters, one for voltage and the second for
Ampere. And if we want to measure efficiency, we need four multimeters.…... Listed under: Metering
– Instrument Project Ideas
552. Building a DIY Arduino on a PCB and Some Tips for Beginners This is meant as a
guide to anyone soldering their own Arduino from a kit, which can be purchased
from A2D Electronics. It contains many tips and tricks in order to build it
successfully. You will also learn about what all the different components do.
Read…... Listed under: Other Projects
553. Alexa-Enabled Death Star Lamp Bring a snippet of the Dark Side to your living
room with this unique voice-activated lamp. A functional work of art that is both
useful and pleasing to look at. Switching on or off? All lamps do that! Changing
brightness? Very common! But can yours do this? *cue…... Listed under: LED
Projects
554. 10 Useful Arduino Projects to Complete This Year Whether you are new to the
world of DIY electronic problems or an experienced fanatic, you will have heard of
the Arduino. Arduino is the perfect source of microcontrollers; not only are their
products reliable, open-source, affordable and efficient, they are also hugely versatile. The…... Listed
under: Projects
555. Arduino Star-Finder for Telescopes Space is big. Really big. Owning a small
telescope can give a lot of pleasure, but it's often a struggle trying to locate specific
objects in the night sky. In this project I made and integrated an Arduino-powered
star-finder with a small reflecting telescope, to allow…... Listed under: Solar energy
projects
556. DIY IoT Lamp for Home Automation || ESP8266 Tutorial In this tutorial we're going
to make an internet connected smart lamp. This will go deep into internet of things
and opens up a world of home automation! The lamp is WiFi connected and built
to have an open message protocol. This means you can…... Listed under: LCD
Projects
557. LED Cube Display In this project, you will build an 8x8x8 LED cube as a display.
After building the cube and learning the code basics, you will be able to write your
own display animations. It is a great visual for scientific purposes and it will be a…...
558. NodeMCU Humidity/Temperature Unit n this tutorial we are going to show you
how to setup your own temperature and humidity sensor. We are going to use a
DHT22 unit, which is a low-cost digital output relative humidity and temperature
sensor. The device includes a capacative humidity sensor and…... Listed under: Temperature
559. Acrylic Fish Feeder Step 1: Prepare Your Materials For this project, you will need the
following materials: For the circuit: 3 pieces of Insulated copper wire (22AWG wire)
around 4-6 inches long, stripped on both ends AC/DC Adaptor GWS Mini Servo
Double Side Servo arm Servo screw (1.7…... Listed under: Other Projects
560. GYRO VOICE ARDUIGAMES This gaming box is made from Arduino Uno R3,
LoLShield, MPU6050 and Microphone module. With LoLShield, we can show a
message/scrolling message or animation picture like: plasma effect, sinewave
effect... With MPU6050, we can read value from accelerometer and gyroscope to
control movement for simple…... Listed under: Game – Entertainment Projects
561. Convert Your Old Phone to a Remote Switch Ever wondered what to do with your
old basic phones? The advent of a smartphone in last decade made all the basic
phones obsolete. Even though they had good battery life and decent look they are
less when compared to big smartphones which have big…... Listed under: Phone
Projects
562. Awful to Awesome: Replace a Mechanical Alarm Sound Hoping to reduce my late-
night smartphone use, I got a vintage alarm clock for next to my bed. This beautiful
mechanical flip clock has just one problem: a truly horrifying alarm sound. (Witness
the first video above.) It’s no wonder what this clock isn’t being…... Listed under: Sound – Audio
Projects
563. How to Build a GPS Guided Robot Here is a Youtube video of me demonstrating
the GPS Guided Robot. You can see that I am holding a cellphone and controlling
the robot. I am at a tennis court and I am setting a Waypoint for the robot to return
to. Once I…... Listed under: Robotics – Automation Projects
564. Pocket Metal Locator – Arduino This cool little Pocket Metal Locator is sensitive
enough to identify small nails and tacks in wood and compact enough to fit into
awkward spaces making it convenient to carry and use for metal locating. The unit
has four independent search coils and color LED…... Listed under: LED Projects

565. Training Heart Rate Zone Monitor Watch https://youtu.be/7oLxJ_725rU College is a
hectic and chaotic time in ones life, that is why it is very important to keep your
stress level low. One way we like to do this is by working out, it helps keep your
mind clear and body feeling healthy.…... Listed under: Clock – Timer Projects
566. Rob the Automated Robot This instructable was created in fulfillment of the project
(www.makecourse.com). In this tutorial you will learn how to make a fully
automated robot named Rob who is equipped with sensors that allow it to
detect…... Listed under: Robotics – Automation Projects
567. Infinite Jest A rotating machine that is controlled by a robotic glove. Neverending
fun. Step 1: Concept Our seminar assignment was to design a useless machine.
Thinking about absurd tasks, we were inspired by the greek myth of Sisyphus and
the idea of gravitational weight shifting in…... Listed under: Robotics – Automation Projects
568. Show Winch For this project, I wanted to create a winch that would be functional
for use in a show in a theatre. Often, we have to fly in and out small objects, like
chandeliers. This unit would be ideal for raising and lowering small objects in…...
Listed under: Motor Projects
569. DMX Effect Controller The goal of this project was to make a DMX-Controlled plug
box which would allow on-stage effects or devices to be triggered remotely from
the lighting console. This could potentially eliminate the need for a separate
control system and operator backstage. This controller could be…... Listed under: Video – Camera –
Imaging Projects
570. Neo Pixel, Fastest Thumb Game. I built this project because to take to my
local Makerfaire In Newcastle, UK. The idea was to make a school yard game that
would be relatively cheap and simple to produce. The idea is simple, to win you
have to press the button repeatedly until you…... Listed under: Game –
571. DIY Weighing Machine In today's Instructable, I'll show you how to build an easy
but useful Weighing Machine. It is very sensitive and accurate up to 3 grams. The
maximum weight it can measure is 20 kgs but I'll also show you how you can
effortlessly build one…... Listed under: Temperature Measurement Project Ideas
572. Ultrasonic Range Finder This instructable describes how to create a non-contact
range-finder using an Arduino and an HC-SR04 ultrasonic module to measure
distances in the range 2cm – 400cm. The accuracy is typically +/- 3mm depending
on distance, air temperature, and humidity. Step 1: Parts List Very few…... Listed
573. Around the World Time Clock + Whether world trotting or just interested in
knowing what time it is before making that late night call, a 5 zone world clock fits
the bill. Since I got some extra TM1637 7 digit displays in my latest shipment, I
decided to put together…... Listed under: Clock – Timer Projects
574. Magic Wand Target Practice (IR Arduino Project) This is how I made my project for
Electronic Art. This project was to focus on using an Arduino Uno to make a
wearable. I did not focus so much on the wearable, I more so focused on playing
around with an IR sensor and…... Listed under: Other Projects
575. Squirting Scuba Helmet In this project we will create a timer based water pump
scuba helmet that will mist or spray every ten seconds. The original intention of this
project is for the helmet to be used as a wearable garden, however, depending on
the nozzels you use…... Listed under: Other Projects
576. HALO: Handy Arduino Lamp Rev1.0 W/NeoPixels https://youtu.be/byTgKFtpxKo In
this instructable, I will be showing you how to build HALO, or Handy Arduino Lamp
Rev1.0. HALO is a simple lamp, powered by Arduino Nano. It has a total footprint of
about 2 by 3, and a weighted wood base for extreme stability. The flexible
neck…... Listed under: LCD Projects
577. The Artificial Plant Emotion Expressor (A.P.E.X.) https://youtu.be/BdaTOp6ieVo Step
1: Introduction What is APEX? APEX is a smart (not to mention cute) plant
monitoring device. Just plug it into any plant and it will display the happiness
level of the plant! This is a great reminder to water your plants if you…... Listed
578. Automatic Chicken Coop Door – Arduino Controlled. https://youtu.be/Kdt8fT_kVHE
This Instructable is for the design of an automatic chicken door with manually
alterable opening and closing times. The door can be opened or closed remotely at
any time. The door is designed to be modular; the frame, door and controller can
be constructed…... Listed under: Other Projects
579. Card Reading Shop Power Switch This box reads any card with a magnet strip and,
if you're on the registered personnel list, turn on the shop power via a relay. A sole
person, to be added to the program file upon creation, has the power to add
others to this…... Listed under: Other Projects
580. RGB LED Matrix With an ESP8266 I think these RGB LED Matrix displays are one of
best displays you can get for your Arduino projects, they are incredibly bright and
vivid and are actually pretty easy to use too! They can be used for displaying text,
images or a combination of…... Listed under: LED Projects
581. Light Up Clock for Kids – Green Means Go! Red, Stay in BED!!! We were going crazy
without enough sleep!!! Our 2-year-old could not understand how to wait for the
7 on the clock before coming out of his room morning after morning. He'd wake
up early (I mean like 5:27am - there's a 7!!! he'd say) and…... Listed under: Clock –
Timer Project Ideas
582. IOT Blink Anyone who's started learning about microcontrollers and code could tell
you that a good place to start is by looking at the most basic example sketches
provided. As often times their simplicity can teach you a lot more than you think.
With the Arduino, one…... Listed under: Wifi - WLan Projects

583. Art Deco FM Radio Project Using Arduino https://youtu.be/kP_S3LuZBGA Dear
friends welcome to another Arduino project Instructable! I am very excited because
today I am going to show you how I built this Art Deco style FM Radio project
using Arduino. It is by far the most complex project I have ever built and…... Listed under: Radio
Projects
584. TRASH-BOT. (Arduino Auto Open Close Trash Bin) Everything's getting smarter
right? So why not your Trash Bin? This trash bin Opens and Closes its lid if it sees
any Rubbish in front of it. You just need to bring the rubbish to it and it'll open
automatically and will wait for you…... Listed under: Other Projects
585. Electric-Analog Piano Music is a big part of our culture -- everyone enjoys listening
to music. But while listening to music is one thing, learning to make music is
another thing. Similarly, while making music is a difficult task, building a musical
instrument is a whole new…... Listed under: Sound – Audio Projects
586. Circuito Arduino Controller Pad Circuito is a DIY controlling pad. It is a
Supplementary project for my previous Robotic Arm project. The Controlling Pad is
a computer controlled mechanical constructions that help to move and manage
any robotic arm depend on servo motors. It can be considered kinetic control
pad…... Listed under: Other Projects
587. LED Ukulele https://youtu.be/X27byIWzV4s Hi, my name is Elaine. This project
combines a lot of things that I enjoy so I hope you enjoy it as well! The LED ukulele
we'll be building teaches you how to play the four most played chords: C, G, Am,
and F.…... Listed under: LED Projects
588. Digital Input With a Pushbutton With Arduino in Tinkercad
https://youtu.be/PC15jBx2UxI Let's learn how to read a pushbutton using Arduino's
digital input! We'll connect up a simple circuit using a solderless breadboard and
use some simple Arduino code to control a single LED. So far you've learned
to control LEDs with code, which is one use…... Listed under: LED Projects
589. Arduino Pocket Game Console + A-Maze – Maze Game Welcome to my first
instructable! The project I want to share with you today is Arduino maze game,
which became a pocket console as capable as Arduboy and similar Arduino based
consoles. It can be flashed with my (or your) future games thanks to exposed…... Listed under: Game
590. 3D Printed Prosthetic Hand With Capacitive Touch Sensing In this Instructables I’ve
come with an idea that can be implemented to existing 3d printed prosthetic
hands. In existing electrically powered prosthesis I Couldn’t find the use
of capacitive touch sensing technology for the actuation of fingers. This project combines two very
cool things, Arduino with Capacitive…... Listed under: Sensor – Transducer – Detector Projects
591. Internet Speed Gauge https://youtu.be/SG91jSD1xAk Overview This Internet
Speed Gauge will give you near real time oversight of your network usage. This
information is available on the web interface of most home routers. However,
accessing it requires you to stop your current task to go look it up. I…... Listed
under: Internet – Ethernet – LAN Projects
592. Simple Braille Writer (Speech to Braille) https://youtu.be/y-N4hqFgOtE Hello
everyone, All this started with doing a simple XY plotter after completing it
successfully, I thought to develop a simple speech to braille text converter.I started
searching it online and unexpectedly the prices were too high,that boosted me
built a small portable and…... Listed under: Other Projects
593. Phone+Arduino Controlled Teddy Ruxpin In this instructable I will be
demonstrating how to control Teddy Ruxpin with a phone and the help of an
arduino. After this modification Teddy Ruxpin will work as Google Assistant(or just
about any other virtual assistant) and be able to lip sync voice recordings.…... Listed
under: Phone Projects
594. A Useful Remembrall If you've ever watched the Harry Potter series, then you would
have seen Neville receive a gift from his Gran which was a Remembrall. For those
Muggles who haven't watched it yet or don't remember the scene, a Remembrall is
a large marble sized glass…... Listed under: Other Projects
595. Mini CNC Laser Wood Engraver and Laser Paper Cutter. This is an Instructables on
how I made an Arduino based Laser CNC wood engraver and Thin paper cutter
using old DVD drives, 250mW laser. Playing area is 40mm x 40mm max. Isn't it fun
making a own machine out of old things? Step 1:…... Listed under: CNC Machines
Projects
596. Anti-Social Glasses You look up, they tilt down! A tilt switch controls 2 servos which
open/ close shutters on a pair of custom glasses. project by Rob Faulkner and You-
Wen Ji Step 1: Parts (1) 30 x 60 cm plastic sheet (We used polystyrene but its up…...
597. IoT Desktop Console. Part : 11 IoT, Home Automation Preamble This article, the
11th in a series on home automation documents how to create and integrate an
IoT Desktop Device into an existing home automation system including all the
necessary software functionality to enable the successful deployment within a
domestic environment. Picture 1 shows the completed…... Listed under: Home Automation Projects
598. Robotic Arm Controlled by Glove Purpose: Gain experience, and problem-solving
skills by creating a project to complete Outline- Use a glove to connect through an
arduino to control a 3-D robotic printed arm. Each of the joints on the 3-D
printed arm has a servo which connects to the flex…... Listed under: Robotics –
Automation Projects
599. Aerobic Arduino – a $15 Fitness Tracker Power by an Arduino Please vote for this in
the fitness challenge instead of a Fitbit or a smartwatch, you can build an Arduino
powered fitness tracker for only $15! It tracks the pumping motion of your arms
while running and uses an accelerometer to detect this. It is…... Listed under:
600. Arduino Ultra Mega Timers https://youtu.be/_PL-bci4e0s Hi! Arduino Timer with
on/off setpoint is my most viewed instructable by far, so i got a lot of questions in
the comments, inbox and youtube, about how to add minutes,seconds, days and

save settings on the eeprom.... so i decided to bring an…... Listed under: Clock – Timer Projects
601. Arduino Energy Meter – V2.0 Hello friend, welcome back after a long break. Earlier I
have posted an Instructables on Arduino Energy Meter which was mainly designed
to monitor the power from the solar panel (DC Power) in my village. It became very
popular on the internet, lots of people all over…... Listed under: Metering –
Instrument Projects
602. DIY Telematics Box Telematics boxes (aka Black Boxes) are used to record and log
various attributes of a moving vehicle. They have been primarily used in airplanes
to log various attributes of an aircraft, for example, air speed, heading, fuel levels,
radio chatter etc. It is the first…... Listed under: Other Projects
603. ArduMeter: an Arduino Based Multimeter (Sort Of) The ArduMeter is an Arduino
Based Multimeter, which many people have made to perform different operations,
and searching on google you could find all the variety of things it can do. I wanted
to make one that is portable, quite easy to use, give decent…... Listed under: Metering – Instrument
Projects
604. RC Flight Data Recorder/Black Box In this instructable I am going to be building a
arduino based fight data recorder for RC vehicles, specifically RC aeroplanes. I am
going to be using a UBlox Neo 6m GPS module connected to an arduino pro mini
and a SD card shield to…... Listed under: Temperature Measurement Projects, Video
– Camera – Imaging Projects
605. Make an Illuminated Rainbow Synthesizer With an Arduino!
https://youtu.be/MOnr_VLFBWg This Instructable shows you how to add a high-
resolution touch screen to your Arduino and make a synthesizer that controls
colored LEDs! The techniques you learn here can serve as a foundation for other touch screen
projects! In this Instructable, you will learn: Where…... Listed under: LED Projects
606. RGB Box Clock https://youtu.be/7inXakX4XOs This is a clock and decorative RGB
Led Matrix It's controlled by a Colorduino Shield and NodeMCU v3 Board using i2C
communication. With Blynk app you can setup the alarm,change colors and other
things. Parts list is: LoLin V3 NodeMcu Lua CH340G ESP8266 Board…... Listed under:
607. Arduino Lilypad Controlled NeoPixel Earrings https://youtu.be/7B3Uz_2O9Rw Hello
everyone, Don't you want to have such a nice and cool earring when you go out at
night or for parties? I would like to have it, that's why I made Arduino Lilypad
Controlled Neopixel Earrings. These earrings don't just light up.…... Listed under:
Pinouts
608. Control Your Model Train Layout With Your TV REMOTE! In this instructable, I will
show you how to make an IR remote control system for a model train. You will then
be able to control your trains while relaxing on your couch. So, let's get started!
Step 1: Collect All the Stuff! Here is the…... Listed under: Motor Projects
609. TerraDome : Mini Tropical Greenhouse With Arduino TerraDome is an indoor
greenhouse for plants and tropical flowers shaped octagonal dome. It is driven by
an Arduino Mega that regulates temperature and lighting through different
sensors and an LCD display. It also has doors to the Jurassic Park (or Jurassic World)
that opens…... Listed under: Temperature Measurement Projects
610. Smartphone / Tab Controlled ROBOT ARM !! Making ROBOT ARMs is very popular
and fun among hobbyists,but it's not that easy to control a ROBOT ARM. So today
we'll be making a robot arm that can be controlled using just your Android
Smartphone or tablet. Good news is, you just need to…... Listed under: Robotics – Automation
Projects
611. Riding Through Walls: Google Street View Stationary Bike Interface The Riding
Through Walls: Google Street View Stationary Bike Interface allows you to cycle
through Google Street-View from the comfort of your living room. Using some
simple electronics, an Arduino, a stationary bike, a computer, and projector or TV
you can explore the world without…... Listed under: Other Projects
612. NeoPixel Ring Kaleidoscope I am pleased to offer instructions and material files for
making a LightLogo Kaleidoscope! I have been thinking about doing this for many
months and finally worked out a design. If you have any improvements on this
design please do share! You will need: Adafruit…... Listed under: Other Projects
613. Make Your Own 1D Pong Game For this project I will show you how I combined an
MDF board with buzzer buttons, LEDs and an Arduino Nano in order to create a 1D
Pong Game that is really fun to play. Along the way I will show you how to
create…... Listed under: Game – Entertainment Projects
614. DIY ACRYLIC INDIGO BUTTERFLY LAMP. The Indigo Butterflies looks so awesome,
Aren't they? Colors, Colors, Everywhere. Some are here, and some are there. Mood
Lighting to be Happy, Relaxed, or Focused. In this Instructable I’ll show you how I
build an Acrylic LED Lamp with WS2812B addressable RGB LEDs, Acrylic Cylinder with…... Listed
under: LED Projects
615. Arduino Serial Monitor in Tinkercad Keeping track of everything going on in your
program can be an uphill battle. The serial monitor is a way to listen to what's
going on in your code by reporting back to the computer over the USB cable. In
the Tinkercad Circuits simulator, the Serial Monitor…... Listed under: Other Projects
616. Arduino Word Clock Mini Arduino Word Clock Mini- Anniversary Clock Relatively
easy to build Word Clock using a Arduino Nano and four MAX7219 32mm Dot
Matrix Display ModulesChoice of styles, picture frame or Perspex cube with various
base options. Specs Mini Arduino Word Clock with minute resolution of time…...
Listed under: Clock – Timer Projects
617. Virtual Reality Flying Machine (Arduino) This project goes through converting a
hammock into a VR flying machine. We will use a VR app that is running the WRLD
SDK in Unity so you can input whatever GPS coordinates you want and fly around
that area in VR! This VR app…... Listed under: GPS Based Projects
618. OLED Tutorial | Convert SPI to I2C In this tutorial, we are going to learn about OLED
displays. Which can be very easily interfaced with Arduino and can display

important parameters for your project, and see how to convert these screens from SPI to I2C, So
let's get started! Step 1: Watch…... Listed under: LED Projects
619. Arduino Robot Arm Arduino robot arms are among the most popular DIY projects.
We decided to make ours out of recycled materials we found in our workshop. We
hope you enjoy this build. https://youtu.be/T6Tffi3uX2w Step 1:
Electronics Main
components Arduino UNO3 SparkFun Servos (Generic Metal Gear) PS2 Joystick…...
620. Arduino-based LED “Bloody Red” Automatic Stairs WHAT? Hi! I've made bleeding
LED stairs! It's a new Instructables leveraging some hardware installation I had
done already from a previous I'ble from mine. I made a RED animation that
resembles blood drops, perfect to be activated automatic during those trick or
treat moments!…... Listed under: LED Projects
621. Jump Sensitive Neopixel Trampoline In this instructable, I will show you how to
build a trampoline that changes colors whenever you jump on it!
https://youtu.be/k_8mHe4OKWg Step 1: The Things You Need Materials: 3 rolls of
wire, different colors, the thinner the betterSolder, the thinner the better - I had…... Listed under:
Other Projects
622. Dual Sensor Echo Locator This instructable explains how to pinpoint the location of
an object using an Arduino, two ultrasonic sensors, and Heron’s formula for
triangles. There are no moving parts. Heron’s formula allows you to calculate the
area of any triangle for which all sides are known. Once…... Listed under: Sensor –
623. (almost) Universal MIDI SysEx CC Programmer (and Sequencer…) In the mid
eighties synths manufaturers started a less is better process that led to barebones
synths. This allowed the reduction of costs on the manufaturer side, but made the
patching process tediuos if not impossible for the final user. Manufacturers
themselfs and third party…... Listed under: Arduino Programmer Projects
624. IPad Play Timer I think this is a topic every parent is struggling with. How much can
the kids play with their iPads (or any other tablet). We tried multiple approaches,
like fixed times, but that did not really work as our kid then always wanted to go
home…... Listed under: Clock – Timer Projects
625. IoT Hydroponics – Using IBM’s Watson for PH and EC Measurements This
instructable will show how to monitor EC, pH, and temperature of a hydroponics
setup and upload the data to IBM's Watson service.Watson is free to get started
with. There are paid plans, but the free plan is more than enough for this project. Step…... Listed
626. DIY Miniature Solar Tracker In this project I will show you how to create a solar
tracker which like the name implies can follow the movement of the sun
throughout the day. And at the end I will show you the energy harvest difference
between a solar tracker mounted…... Listed under: Solar energy projects
627. Infinity Mirror With Ultra Sonic Sensors This was my project for Hack Sioux Falls. I
built it one weekend and it turned out a lot different than I thought it would. It was
a lot of fun and there are a lot of variations on what you could have the Arduino…...
Listed under: Sensor – Transducer – Detector Projects
628. Unicorn Horn With NeoPixel LEDs Arduino Lilypad Today I'm gonna make 3D
Printed Unicorn Horn. I saw and did the project in Adafruit's website about a year
ago but I could not find an opportunity to share it. It looks great when going out to
the party and especially in the evenings.…... Listed under: LED Projects
629. DIY Li-ion Capacity Tester ! When it comes to building the battery packs, Li-ion cells
are one of the best choices without the doubt. But if you get them from old laptop
batteries then you might want to do a capacity test before building the battery
pack. So today I…... Listed under: Battery Projects
630. ESP8266 Temperature Controlled Relay A friend of mine is a scientist who does
experiments that are very sensitive to air temperature and humidity. The incubator
room has a small ceramic heater but the heater's thermostat was not nearly
accurate enough, only able to maintain the temperature within 10-15 degrees.…...
Listed under: Temperature Measurement Projects
631. ESP8266 LED Matrix Clock ESP8266 LED Matrix Clock Simple LED matrix Clock
based on the popular ESP8266 with Real Time Clock module and time
synchronization over WiFi from an NTP server. NEW ! ESP32 version also available
Step 1: Parts and Tools First let's see what we need. Parts: 6 x…... Listed under: Clock
– Timer Projects
632. Morphing Digital Clock A quick video about this project. I have since implemented
a way to set timezone. Thanks to the work of the Arduino and ESP8266 community,
this cool clock is a surprisingly easy to build! https://youtu.be/i0M6F4wRxGc Just
two main components: Display (obviously) and a WiFi MicroController…... Listed
633. NeoMatrix 8×8 Word Clock Are you fascinated with the passage of time? Do you
want a stylish, modern and functional timepiece to add to your clock collection?
The word clock is a one-of-a-kind time telling device, using a grid of letters to spell
out the time. While you could…... Listed under: Clock – Timer Projects
634. ROOM MAPPING Arduino Robot With Unity 3D This project uses an Arduino robot
running a ESP-8266 Node MCU that communicates (and drives around) with a
mobile phone. The phone is running an app made in the video game engine Unity
3D that does 3 things: 1.) The first scene allows you to…... Listed under: Robotics –
Automation Projects
635. Noise Traffic Light – DIY 3D Printed All people want to work in silence and It’s
important to have a good working environment. The silence leads to an efficient
work. We did this project to reach this proposal. The noise traffic light consists of a
‘traffic light’ which controls the dB of…... Listed under: Other Projects
636. How Rotary Encoder Works With Arduino! A rotary encoder is a great input device for any project
such as a 3D printer's menu. So in this tutorial, we will learn how a rotary encoder works and how to

use it with Arduino. So let's get Started! Step 1: Watch the Video…... Listed under:
Other Projects
637. Bluetooth Controlled Robot Car were you always fascinated by RC cars ? Ever
wanted to make one yourself ? controlled by your own smartphone ? ---- lets
start https://youtu.be/iETSrpiCAn0 So, hey guys, here in this project i have tried to
make a Bluetooth controlled car with the help of…... Listed under: Bluetooth
Projects
638. Low-Poly Iron Man With Wifi-Controlled LED Strips This interactive wall art piece is
approximately 39 tall and 24 wide. I laser cut the wood at Clemson University's
Student Makerspace, then I hand-painted all the triangles and installed the lights
on the back of it. This instructable will walk through how I made…... Listed under: LED Projects
639. Binary LED Marble Clock Now I think just about everybody has a binary clock and
here's my version. What I enjoyed was that this project combined some woodwork,
programming, learning, electronics and perhaps just a little artistic creativity. It
shows time, month, date, day of week, temperature and humidity…... Listed under:
640. Giant Retro Gamepad So we decided to make a giant working gamepad... ¯_(ツ)_/¯
The basic idea was to use up some scrap wood and add some inexpensive
electronics to make it functional while keeping the overall costs low. I already had
most of the materials lying around my…... Listed under: Game – Entertainment Projects
641. Study Better With a Smart Desk Lamp – IDC2018IOT People in the western world
spend a lot of time sitting. At the desk, driving around, watching TV and more.
Sometimes, sitting too much can harm your body and harm your focusing abilities.
Walking and standing up after a given time is crucial to perform…... Listed under:
LED Projects
642. Retro Arcade Clock – Arduino Build an interactive arcade bedside clock, with a
touchscreen, and animated arcade figures that you can record a sound of your
choice for the alarm. This is an update of a previous project which now includes a
3D Printed Case and four separate programs to…... Listed under: Clock – Timer
Projects
643. DIY Smart Scale With Alarm Clock (with Wi-Fi, ESP8266, Arduino IDE and Adafruit.io) In my previous
project, I developed a smart bathroom scale with Wi-Fi. It can measure user's
weight, display it locally and send it to the cloud. You can get more details about
this on link below: https://www.instructables.com/id/Wi-Fi-Smart-Scale-with-
ESP8266-Arduino-IDE-Adafrui/ This solved part of my problems: how to…... Listed
644. ARDUINO BASED OIL DISPENSER we all love food isn't that right? of course yes,
everyone has tried cooking once in their life, and already knows the struggle to get
exact amount of oil for the perfect recipe, so here is a project which will help you
get it correct, follow the…... Listed under: Other Projects
645. How to Make a Digital Watch This is the first time I am writing an Instructable so
hopefully I write well enough for you to understand. Today I will be telling you how
to make a digital watch from a website that I found. The website is called
sainsmart.com. It was…... Listed under: Clock – Timer Projects
646. PIR Motion Sensor With Arduino in Tinkercad Let's learn to sense movement in a
room with a PIR motion sensor and Arduino's digital input. We'll connect up a
circuit using a breadboard and use some simple Arduino code to control a single
LED. We'll use Tinkercad Circuits to simulate the circuit so…... Listed under: Sensor –
647. 80s Style Melting Digital “Dali” Clock This Instructable shows you how to build an
80s style digital dali clock with melting digits. I first came across this style of clock
on the Apple Macintosh back when I was a kid in the 80s. This Instructable shows
my attempt to recreate the…... Listed under: Clock – Timer Projects
648. DIY Wave Tank/flume Using Arduino and V-slot A wave tank is a laboratory setup
for observing the behavior of surface waves. The typical wave tank is a box filled
with liquid, usually water, leaving open or air-filled space on top. At one end of the
tank an actuator generates waves; the other…... Listed under: Other Projects
649. IoT Split-flap Weather Forecast Powered by XOD Hi everyone! In this instructable, I
tell you how to make split-flap display and show the current weather conditions on
it. Also how to fetch the weather information from the Web using Wi-Fi and API. I
am a fan of the XOD visual programming environment. With…... Listed under: Other
Projects
650. Lightpipe 7-Segment Display What if I told you that you could build a display out
of shoe laces!? Well that is exactly what I've done! Building your own seven
segment display is nothing new, it's a very common Arduino project, but I had an
idea for this one…... Listed under: LED Projects
651. Light Sensor (Photoresistor) With Arduino in Tinkercad Let's learn how to read a
photoresistor, a light-sensitive type of variable resistor, using Arduino's Analog
Input. It's also called an LDR (light-dependent resistor). So far you've already
learned to control LEDs with Arduino's analog output, and to read a potentiometer,
which is another type of variable…... Listed under: Sensor – Transducer – Detector
Projects
652. ITTT – Sunlight Simulating Lightbox I made a Sunlight simulating lightbox with a
mountain village skyline, that I might upgrade to a wake-up light some time, for a
school project. Step 1: Get the Supplies Supplies I used: -Arduino UNO -Neopixel
ledstrip 1m, 30 leds(DC5V-W2812) -3 jumper wires -USB cable…... Listed under: LED
Projects
653. *IMPROVED* Smart LED Candle: Reactive to Sound and Aesthetically Pleasing
Remember the smart LED candle from a few months ago? Well, the idea was nice,
but the overall execution lacked some oomph. Technologically and aesthetically
speaking there was a lot to improve. First off, as an artist, I wanted the container for
the candle to look amazing.…... Listed under: Sound – Audio Projects

654. An LED You Can Blow Out Like a Candle! LEDs are designed to emit light, but they
also make surprisingly capable sensors. Using only an Arduino UNO, an LED and a
resistor, we will build a hot LED anemometer that measures wind speed, and turns
off the LED for 2 seconds when it detects…... Listed under: LED Projects
655. Biometric Personal Diary This neat little gadget has a fingerprint sensor so you can
secure your cool stuff in a personalised portable case. I use to hold a diary and pen
and designs for my new projects. Features a 3d printed case and uses an Arduino
nano. Great…... Listed under: Other Projects
656. TMP36 Temperature Sensor With Arduino in Tinkercad In this project, you will turn
the Arduino into a thermometer! Use a temperature sensor to measure your skin
temperature, and register the output with three LEDs. Even though the Arduino is a
digital tool, it can interpret signals from an analog input, like the…... Listed under: Temperature
657. DIY Adjustable Constant Load (Current Power) In this project I will show you how
I combined an Arduino Nano, a current sensor, an LCD, a rotary encoder and a
couple of other complementary components in order to create an adjustable
constant load. It features a constant current and power mode and…... Listed under:
Other Projects
658. Arduino Arcade Lego Games Box If you have kids, you are likely facing the same
issues as we did with the Lego sets you bought for them. They assemble and play
with them but after a while the sets transform into a single pile of bricks. The kids
grow up…... Listed under: Game – Entertainment Projects
659. Ultrasonic Distance Sensor in Arduino With Tinkercad Let's measure distances with
an ultrasonic rangefinder (distance sensor) and Arduino's digital input. We'll
connect up a circuit using a breadboard and use some simple Arduino code to
control a single LED. You may have already learned to read a pushbutton and PIR motion
sensor with Arduino's digital input,…... Listed under: Sensor – Transducer – Detector Projects
660. DIY Electronic Locker Using Fingerprint Sensor Bored of keeping track of countless
locks and their keys? How about using your own fingerprint to unlock each and
every safe in your house, just like your Smartphone? Sounds cool, right? Let's make
an electronic Fingerprint locker that will keep all your secrets a…... Listed under:
661. Measuring Time Period of a Pendulum Using IR Sensor Calculating on paper is
never an easy job. And when it comes to formulas with sub-formulas of their own,
it is nothing short of a nightmare! Take the case of a simple pendulum, which has a
variable with a formula of its own. What if…... Listed under: Sensor – Transducer – Detector Projects
662. Arduino Robotic Bartender – 3D Printable Bluetooth Build yourself a low-cost
easy to assemble bluetooth controllable robotic bartender using an Arduino Uno.
This easy Arduino based project can be 3D printed and is a cool Arduino project for
beginners. The aim of this project was to create a bar robot that was…... Listed
663. UltraV: a Portable UV-index Meter Being unable to expose myself to the sun due to
a dermatological problem, I used the time I would have spent on the beach to
build an ultraviolet rays meter. UltraV. It is built on an Arduino Nano rev3, with an
UV sensor, a DC/DC…... Listed under: Metering – Instrument Projects
664. LED Dancing Robots I wanted to make something so I could find our camp at night
at Burning Man 2018. 2018 was a robot theme and I'm a fan of neon but no way
was gonna head that route so I came up with an idea about a…... Listed under:
665. Spatial Synthesizer Kravox! Wireless, Motion- Touch-Sensing A New Kind of
InstrumentI invented Kravox during a research project at Lund University (Sweden)
with the aim to give digital musical instrument controllers the feeling of
conventional, mechanical instruments. Now I want to make Kravox accessible as a
musical experimentation platform for everyone, so…... Listed under: Wireless Projects
666. WiFi Smart Power Strip With NodeMCU This is an easy-to-do and quite cheap WiFi
Smart Strip that can control 4 sockets independently from all around the world
from your smartphone, tablet or computer. Everything you need is an internet
connection. You can use it for christmas lights, or fan or everything…... Listed under:
Wifi - WLan Projects
667. Arduino LCD Stick Man Game! hey there Electronic Enthusiasts! Kids, Adults,
Seniors, in fact everyone loves games! so here is another Awesome Project based
on Arduino, yes its a GAME, follow this pretty INSTRUCTABLE to make your
own Arduino LCD Stick Man Game! Step 1: Watch the Video!
https://youtu.be/P97DJQUtKKU Step 2: Gather…... Listed under: LCD Projects
668. Talking Baymax Display for a Pediatrician’s Office “Hello. I am Baymax, your
personal healthcare companion.” - Baymax At my local pediatrician's office, they
have adopted an interesting strategy in an attempt to make the medical
environment less stressful and more fun for kids. They have filled the entire office
with movie posters…... Listed under: Sound – Audio Projects
669. How to Install LEDs Under a Scooter (with Bluetooth) Join me in creating ground
effect lighting for my scooter using a bluetooth microcontroller and addressable
LED strip. For this project I'm recycling two bits of pixel strip leftover from my old
POV bike project tutorial. These are APA102s or DotStars, but you could totally…...
670. Hearing Impaired Doorbell Room Light Hack Problem: my dad is registered as deaf
and my mum is hearing impaired and due to this they often find it difficult to hear
the doorbell. This could be a problem suffered by many others as well. They
bought a flashing light doorbell to help…... Listed under: Sound – Audio Projects
671. Meet Twinky the Cutest Arduino Robot Hi,In this instructable I'm going to teach
you how I made my own Jibo but called Twinky I want to clear this up... THIS IS
NOT A COPY! I WAS BUILDING TWINKY AND THEN I REALIZED THAT SOMETHING
LIKE THIS ALREADY EXIST :c It has…... Listed under: Robotics – Automation Projects

672. Animated Spooky Pumpkin Eyes A couple of years ago while looking for inspiration
for a new animated Halloween prop we stumbled upon a video
from YouTube contributor 68percentwater called Arduino Servo Pumpkin. This
video was exactly what we were looking for, however, some of the details seemed
to be missing. So, we decided we…... Listed under: Other Projects
673. Autostat : a Remote Thermostat The question you are probably asking is why are
you making another remote thermostat? The answer to that question is, I had to,
and the market smart thermostats are too expensive. Fair warning, this is proof-of-
concept build that would require a few extra outputs to actually control…... Listed
674. Morse Code for Kids. Morse code unit for kids. Variable speed and different levels.
My son goes to CUBS and has a special event coming up. This event is all about
communicating with other Scouts/Cubs from around the world? Via radio, also over
the weekend there will be other…... Listed under: Game – Entertainment Projects
675. Model Railway Layout With Automated Siding Making model train layouts is a
great hobby, automating it will make it a lot better! Let us take a look at some of
the advantages of its automation: Low-cost operation: The whole layout is
controlled by an Arduino microcontroller, using an L298N motor driver, their…... Listed under: Game
676. ESP32 Xiaomi Hack – Get Data Wirelessly Dear friends welcome to another
Instructable! Today we are going to learn how to get the data that this Xiaomi
Temperature and Humidity monitor transmits using the Bluetooth functionality of
the ESP32 board. As you can see, I am using an ESP32 board and a 2.8” color…...
Listed under: Wireless Projects
677. Dropping Spider on Doorbell – Halloween Scare Prank This Halloween my son Max,
came up with the idea to drop a spider on anyone who tries to ring our doorbell... I
immediately jumped on the idea and we started to work on it. Using a simple
ultrasonic distance sensor (HC-SR04) and a servo…... Listed under: Sound – Audio Projects
678. Screaming Necronomicon Alright you Primitive Screwheads, listen up! You see
this? - Ash, Army of Darkness Each time an unsuspecting victim lifts the cover this
disgusting book, a bloodcurdling scream pierces the air. This project uses an
Arduino Uno, a light sensor and an MP3 player to bring…... Listed under: Other
Projects
679. Realistic LED Candle If you've even seen a fake candle you have probably noticed
how it doesn't look realistic. Whether you're trying to add some atmosphere to a
dinner or light up a jack'o-lantern, your choices are limited. A real candle has a fire
hazard, but a fake…... Listed under: LED Projects
680. D.I.Y SMART RGB MATRIX 8×16 In this project, I’ll show you how to make your own
8×16 RGB LED Matrix using Arduino Uno/ Nano. An LED Matrix can show scrolling
messages, display animations, music spectrum analyzer … With integrating
NodeMCU, it can be used as small screen to show weather…... Listed under: LED Projects
681. Frankenbot With Sound Effects and Lights I was inspired by the cute Frankenbot
papercraft, so I thought why not make it truly alive by giving it some blinking lights
and sounds effect. Here is the plan: - Connect 2 LEDs for the eyes (different colours
of course) and only one eye…... Listed under: Sound – Audio Projects
682. How to Use the RPLIDAR 360° Laser Scanner With Arduino I'm a big fan of building
sumo robots and I'm always on the look for new interesting sensors and materials
to use to build a better, faster, smarter robot. I found out about the RPLIDAR A1
which you can get for $99 at DFROBOT.com . I said…... Listed under: Other Projects
683. Bucky Touch: Light-up Dodecahedron Instrument About two years ago, I built a
big 120 face LED geodesic dome that plays music with a MIDI output. However, it
was a difficult build and the sensors weren't completely reliable. I decided to build
the Bucky Touch, a smaller version of my geodesic dome that…... Listed under:
684. Charlieplexing Made Easy (and What It Even Means?!) Charlieplexing. Aside from
being a fancy word it is a technique for driving multiple LEDs with relatively few
pins on a microcontroller. It allows you to drive N*(N-1) LEDs with just N pins
without requiring any additional hardware, making it a quick, cheap and easy…... Listed under: LED
Projects
685. OLED I2C DISPLAY WITH ARDUINO Tutorial Hello there! Fellow electronics
enthusiasts, I am quite sure we all make some or other projects, as a part of our
learning experience or academics. We sure would want to display some data
present on our micro-controllers, from sensors or simply display some message, so
here…... Listed under: LED Projects
686. Spooky Teddy – Arduino Powered Self-rocking Chair Rotating Head Spooky
teddy is a 2-part Halloween decor. The first part is the teddy bear that has a 3d
printed mechanism that can rotate with an Arduino UNO and a solenoid. The
second part is a self-rocking chair powered by an Arduino nano and a solenoid…...
687. Animated Chocolate Box (with Arduino Uno) Once I saw a beautiful box of
chocolate in a store. And the thought occurred to me to make an awesome gift out
of this box - an animated box with chocolate. What we need: Сlear plastic
chocolate box9V batteryBattery cable adapteruSD 1GBArduino UnoTFT Shield…... Listed under:
Other Projects
688. 3 Simple Ways of Programming an ESP8266 12X Module If you are not familiar with
ESP8266 micro controller, I really feel you have been missing out! These things are
incredible: they are cheap, powerful and best of all have built-in WiFi! ESP8266
started their journey out as a WiFi add on board for more…... Listed under: Arduino Programmer
Projects
689. Candy Claw Machine – Arduino Based Arcade Game Eyes on the prize, Violet. Eyes
on the prize! Get ready for a candy-grabbing face-off with your family and friends
with this classic arcade game - the candy claw machine! But this time, it’s going to
be a bit different - first, it’s going to…... Listed under: Game – Entertainment
Projects

690. Remote Color Controlled Jack-o-Lantern As usual, this Halloween I decided to
create a project related to the season. Using Prusa I3 and Thingiverse, I printed a
Halloween decoration where the color is controlled remotely through the Blynk
project. https://youtu.be/CpKM5cp7RmI The Blynk project lets you create a mobile
or tablet…... Listed under: Robotics – Automation Project Ideas
691. Arduino Zener Diode Tester Zener Diode Tester is controlled by Arduino Nano.
Tester measure breakdown Zener voltage for diodes from 1.8V to 48V. Dissipation
power of measured diodes could be from 250mW to a few Watts. Measuring is
simple, just connect diode and press button START. Arduino Nano gradually…...
692. Arduino Weathercloud Weather Station I made a weather station connected to
internet. It measures temperature, humidity, pressure, rainfall, wind speed, UV index
and it calculates few more important meteorological values. It then sends this data
to weathercloud.net, which has nice graphics and UX. It also has a weather
webcamera. It…... Listed under: Other Projects
693. Automated Train Reverse Loop Using Arduino Making reverse loops can help in
model train layouts to change the direction of trains, which cannot be done with
turntables. In this way, you can create single-track layouts with a reverse loop on
each end to run trains without any pause or interruption. So,…... Listed under:
Motor Projects
694. Mug-O-Matic: a Modular Tiny CNC Drawing Robot! Mug-O-Matic is a one of a kind
DIY toy, a real 3-axis Tiny CNC drawing robot that can customize coffee mugs! This
capable little robot can draw anything you want via manual control, bluetooth,
calculated algorithms, or even g-code. So you can enjoy your custom mug…... Listed under: Robotics
– Automation Project Ideas
695. How to Make an Arduino Radar This is a radar, designed to detect the distance and
direction an object is from the ultrasonic sensor. With the ultrasonic sensor
connected to a servo, it has the ability to rotate 180 degress, similar to a radar
utilised to detect the position of planes.…... Listed under: Other Projects
696. Arduino – Piano Tiles Hello internet people, This is gonna be about how to make
what DEFINITELY isn't a rip off of a mobile game on an arduino uno r3. so to start,
your gonna need all the parts, which are as follows!1x Arduino Uno r3 ($42) 2x LCD
Keypad Shield ($19 each) 5x buttons…... Listed under: Sound – Audio Projects
697. Wireless Music Reactive Floor Lamps In this instructable we'll be making some
centrally controlled wireless RGB lamps, that responds to music and sounds in the
environment! In addition to instructions, the instructable contains: SchematicsList
of componentsLink to the code so you can make and modify your own project Step 1:…... Listed
under: Wireless Projects
698. Shoe-Mounted Running Distance Tracker Since runners often need to track not
only their total mileage, but also the distance run on each pair of shoes (in order to
know when to replace them), this project seeks a solution to the problem of how to
keep track of these numbers.…... Listed under: GPS Based Projects
699. Interactive Cylindrical Cube This is a creative cylindrical LED cube with proximity
sensing by infrared led and photo-transistors. Interactive Cylindrical Cube includes:
8X8 royal blue LEDs, 12 infrared LEDs, 16 photo-transistors and all of them are bent
formed a cylindrical shape. Please see video below when this…... Listed under:
LED Projects
700. Mini Acoustic Levitation View this project on my website to see a circuit simulation
and a video! Acoustic levitation is made possible through the fact that sound
behaves as a wave. When two sound waves intersect each other, they can either
constructively or destructively interfere with each other. (This is…... Listed under:
Sound – Audio Projects
701. DIY Floor Cleaning Robot Using Arduino While cleaning, getting to those nasty
little unreachable spaces under the beds, tables, and sofas can be a big pain.
Though small but smart vacuum cleaners are now out there, who wants to spend
more than 500 bucks on them when you can make one…... Listed under: Robotics –
Automation Project Ideas
702. Arduino Energy Cost Electrical Meter Device Do you pay too much for your
electricity bills? Do you want to know how much electricity your kettle or heater
consumes? Make your own portable Energy Cost Electrical Meter! Watch how I
found the use of this device. Step 1: Preparation. Tools Screws and…... Listed under:
Metering – Instrument Project Ideas
703. Robotic E-textile Hello! My name is Fiberbot, and I am so happy you are going to
be making more of my friends. In this instructables you will learn exactly how to
make a robot that looks just like me. I will also let you in on a…... Listed under:
Robotics – Automation Project Ideas
704. Hey Pillow IoT Alarm Know someone that constantly struggle to get out of bed,
comes late to work and you are just want to give them a nudge in the morning.
Now you can make your own Hey Pillow. Inside the pillow is embedded with an
annoying piezo buzzer…... Listed under: Clock – Timer Project Ideas
705. Tchaibotsky (a Piano Playing Robot) This instructable was created in fulfillment of
the project requirement of the Makecourse at the University of South Florida
(www.makecourse.com) Tchaibotsky is an Arduino powered piano playing robot.
The motivation was to build something that could accompany pianists, whether
they're missing an arm and can't…... Listed under: Robotics – Automation Project Ideas
706. Internet Radio Using an ESP32 Dear friends welcome to another Instructable! Today
we are going to build an Internet Radio device with a big 3.5” display using an
inexpensive ESP32 board. Believe it or not, we can now build an Internet Radio in
less than 10 minutes and with less than 30$.…... Listed under: Radio Projects
707. Control Your Model Train Layout With Your Mobile Phone! Controlling a model
train layout with a wired throttle and turnout controllers might be a good start for
beginners but they pose a problem of non-portability. Also, the wireless controllers
which come in the market can either control only some locomotives or are a bit…...
Listed under: Phone Projects

708. Ultrasound Sensor: 2D Tracking With Arduino Ultrasound ranging is a complicated
task that made easy by the readily available module for Arduino. To detect or
measure the distance it transmits the signal to the target and target reflects that
back. Arduino measure time is taken for complete travel. As the speed…... Listed under: Sensor –
709. Scrolling Text Display (A to Z Guide) In this instructable / video I will guide you with
step by step instructions how to make scrolling text display with Arduino.I won't be
explaining how to make code for Arduino, I will show you how to use existing code.
What and where you need…... Listed under: LED Projects
710. Matrix LED Candle Light Hi, in this instructable you will learn how to build a very
long lasting LED-Matrix-Candle. It looks very modern, doesn't smoke and can be
reloaded with your smartphonecharger. The yellow light gives you a very good
expression of a real flame. To be exact:…... Listed under: LED Projects
711. Brushless Motor Thrust Stand Back in the time when I was building my Arduino
based Ludwik Drone I faced a problem of choosing proper motors and propellers. I
didn't know anything about drones at that time so I had to trust motor
manufacturer and the datasheet of a motor…... Listed under: Motor Projects
712. Arduino Polygraph Machine (Lie Detector) In this project, We’ll try to get some
information from the human body by using simple sensors and Arduino. You can
use this information to create a lie detector machine. At the end of this article, you :
Know Polygraph and basics of measuring and…... Listed under: Sensor – Transducer
– Detector Projects
713. Bloomie-The Interactive Flowers Sometimes words are not enough to share your
feelings. That’s when you need Bloomie! Bloomie is a product for people to share
their emotions through lights. When you trigger a certain interaction, the message
will be sent to the other person’s Bloomie. By using Bloomie,…... Listed under: Home Automation
Projects
714. DigiLevel – a Digital Level With Two Axes The inspiration for this instructable is the
DIY Digital Spirit Level found here by GreatScottLab. I liked this design, but wanted
a bigger display with a more graphical interface. I also wanted better mounting
options for the electronics in the case. Ultimately, I used this project to improve…...
Listed under: Battery Projects
715. Simon Whack-a-Mole Game Using Arduino (also in Tinkercad) If you grew up in
'80s, most likely you played an electronic toy game called Simon. In this
Instructable, I will be building an Arduino kit that you can code to play Simon and
other button-based games such as Whack a Mole. I developed this…... Listed under:
716. Controlling Devices With Voice Command Using NodeMCU I just want to say hello
to everybody, this is my first time writing an instructable project. English is not my
native language so I will try to make short and as clear as possible. Controlling
devices with voice command is not a strange thing…... Listed under: Sound – Audio Projects
717. Glowing Ornament Original glowing ornament for your Xmas tree. It's made from
brass rods wired by a freeform method and contains 18 glowing LEDs. Step 1: Tools
soldering iron solder soldering paste 0.8mm brass rod 18x SMD LED coin battery
on/off switch Step 2: The Rings The…... Listed under: LED Projects
718. Bluetooth Air Horn As a long time lurker I finally decided this project was worthy of
a write up (also I'm killing for an instructables tshirt). I love this site and hope you
enjoy this project. IMPORTANT!Just a quick heads up, there are optional steps in
this build.…... Listed under: Bluetooth Projects
719. How to Control Home Appliances With TV Remote With Timer Function Even after
25 years of its introduction to consumer market, infrared communication is still
very relevant in recent days. Whether it is your 55 inch 4K television or your car
sound system, everything needs an IR remote controller to response to our
commands. There are…... Listed under: Clock – Timer Projects
720. Needle-Felted Pressure Sensor Create a pressure sensor using: - Needle-felted
wool - Thin muslin - Velostat - Conductive thread This sensor can be used an
analog input for Arduino code. Step 1: Prepare the Core Components Component
1: A felted wool ball. This can be made using unwoven…... Listed under: Sensor –
Transducer – Detector Project Ideas
721. Arduinoflake – PCB Version A few weeks ago I made a freeform Arduinoflake. Lot of
you loved it. But its magic is not only being freeform but also in the pattern of the
LEDs. So I decided to create a PCB version which would be really easy and cheap
to…... Listed under: Game – Entertainment Projects
722. Simulated Sports Scoreboard I am the theatrical technical director for a local high
school. Their winter production was “Disney’s High School Musical”. During
meetings with the director, he said it would be cool if he could have a scoreboard. I
excitedly replied that I could make one that…... Listed under: Game – Entertainment Projects
723. Ciclop 3d Scanner My Way Step by Step I'm going to realize the famous Ciclop 3D
scanner. All the step that are well explained on the original project aren't present. I
made some fix to simplify the process, first I print the base, and than I restilize the
PCB, but go on. Step 1: Printing and…... Listed under: CNC Machines Projects
724. Connect 4 Game Using Arduino and Neopixel Rather than just giving an off-the-
shelf toy gift, I wanted to give my nephews a unique gift that they could put
together and (hopefully) enjoy. While the Arduino code for this project may be too
difficult for them to understand, the basic concepts of input,…... Listed under: Game
725. Controlling a Neopixel Led Ring With a Gesture Sensor In this tutorial we're going
to play with a gesture sensor (APDS-9960) and a neopixel ring to learn how to
combine them both using an Arduino UNO. The end product will respond to left -
right gestures by animating led movement right or left, and…... Listed under: Sensor
– Transducer – Detector Projects
726. NES Controller Piano / Ultrasonic Theremin Mash-Up I recently built a simple 8 key piano using an
original NES controller and Arduino UNO board.Unlike conventional Arduino piano projects which

require one digital pin for each key / button the NES controller piano used only
three digital pins (D5 for nesClock, D6 for nesLatch, D7…... Listed under: Sound –
Audio Projects
727. RGB One Button USB Keyboard Ever felt the need to have a tiny, yet functional,
RGB backlit keyboard, no bigger than the size of a single key? No? Who cares,
make one anyway! This instructable will guide you through the steps you need to
make your very own, slightly useless,…... Listed under: Interfacing(USB – RS232 – I2c
-ISP) Projects
728. Radioactivity Counter (IoT) and Monitoring Eco-system C-GM firmware last update
on June, 10th 2019 with new 1.3 versionA-GM applicationlast update on Nov, 25th
2019 with new 1.3 version This D.I.Y low cost (50$/43€) C-GM Counter project
provides hardware and firmware for building a Geiger-Müller counter device aka
G.M. counter for continuous measurement of the radioactivity level. It is based on an Arduino
Nano,…... Listed under: Sound – Audio Projects
729. Bell Model 202 Bluetooth Telephone (1930-2018) Using the magic of Arduino, I
revived an antique Bell model 202 telephone and added Bluetooth capability to it.
There are two parts to this. On one end I have an ancient phone from the 1930's.
On the other end, I have one of a…... Listed under: Bluetooth Projects
730. LaserKitty!! It is a truth universally acknowledged that a single cat in possession of
good fortune must be in want of a laser toy. As with single gentlemen in want of
future wives, some precautions must be observed. But is that not true of anything
really…... Listed under: Other Projects
731. Use Your NES Controller As On/Off Switch for Lights. Turn your NES
controller’s START BUTTON into an ON/OFF switch for lights with this Instructable
- Other versions I have seen either gut or modify the electronics but in this project
the electronics are intact so the controller can be used for retro gaming after the
lights go out... I…... Listed under: LED Projects
732. Escape Robot : RC Car for an Escape Game The main purpose of this project was to
build a robot that would differentiate itself from already existing robots, and that
could be used in a real and innovative area. Based on personal experience, it was
decided to build a car-shaped robot that would be…... Listed under: Robotics –
Automation Projects
733. “Wooden” Desktop Clock *Modern Looking* Hi everyone, this is my second
instrucatable! This time we are going to build a wooden clock with temperature
and humidity display. Like shown in the picture, our the time will be displayed
through the wood. Since light isn't strong enough to pass a piece of…... Listed
734. Spaceship Control Panel – Laser Cut Arduino Toy A few months ago I decided to
become a member of the local maker space, since I've been wanting to learn the
tools of the maker trade for ages. I had a tiny bit of Arduino experience and a had
taken a Fusion-course here on Instructables.…... Listed under: Game –
735. RUMI the LineFollowingRobot I made this project in collaboration with Ruben Says,
for our studies in electromechanics at the HoGent. The assignment was to make a
line follower robot, which is a little cart that by using its sensors is able to follow a
black line on a…... Listed under: Robotics – Automation Projects
736. Chord Displaying Smart Guitar I am an Electronics engineer by profession and a
guitarist by hobby. I wanted to make a guitar which can itself show the beginner
guitarist how to play the chords by displaying it on the fret board. So I decided to
modify my acoustic guitar…... Listed under: Sound – Audio Projects
737. Brew|LOGIC – Bluetooth Enabled Arduino Brewing Controller Brewing beer has
become a worldwide phenomenon. Beer and wine is being crafted in ordinary
kitchens in eve

ry corner of the world. One phrase that you may hear from your
fellow homebrewer is From Grain to Glass, which refers to the process of making
beer…... Listed under: Bluetooth Projects
738. Moving and Talking Giant Lego Hulk MiniFig (10:1 Scale) I've always played with
legos as a kid, but I didn't have any of the 'fancy' legos, just classic lego bricks. I'm
also a huge fan of the Marvel Cinematic Universe (MCU) and my favourite character
is Hulk. So why not combine the two, and…... Listed under: Robotics – Automation
Projects
739. Lego Mini Memory Game A year or so ago, I wrote up an Instructable about
installing a bunch of LEDs in a Lego Mini Cooper. The innovation, such as it was,
was that the LEDs could be controlled with a smartphone (or through any web
browser, for that matter). As I…... Listed under: Game – Entertainment Projects
740. Light Sensing LEDs using Arduino I was recently reserching on LEDs and I stumbled
upon this page as I read it I found that LEDs are not just used to emit light but the
also have the ability to sense light.At first using LED as light sensor sounds
complicated but…... Listed under: Arduino LED Project Ideas, Ideas
741. Physical Pixel using Arduino This example example uses the Arduino board to
receive data from the computer. The Arduino boards turns on an LED when it
receives the character 'H', and turns off the LED when it receives the character 'L'.
The data can be sent from the Arduino…... Listed under: LED Projects, Projects
742. Arduino ProtoShield from Household Items I love my Arduino. It got me into, and
hooked on, microcontroller programming. I also like the expandability that shields
provide. My Arduino can be a GPS Locator one minute, and be connected to the
web the next. There's also a kit that lets you…... Listed under: How To – DIY –
743. SensoDuino: Turn Your Android Phone into a Wireless Sensors Hub for Arduino
UPDATES Nov 23, 2013: SensoDuino 0.160 gets a face left. Nov 19. 2031:
OPINION: The Amazing Synergy Between Arduino Android. Nov 19, 2013:
SensoDuino 0.159 is out. Android phone date (y,m,d) and time (h,m,s) are supported as sensors.
Support for Android KitKat (4.4/API 19). INTRODUCTION Think of SensoDuino as…... Listed under:

Arduino Android, Internet – Ethernet – LAN Projects, Phone Projects, Sensor – Transducer – Detector
Projects
744. Sleep n’ Tweet using an Arduino Now I am lucky enough to work at the greatest
company in the world as a University of Waterloo, co-op student. It might not even
be a company you’ve heard of yet. They’re named Upverter and we are trying to
change the way people design,…... Listed under: Home Automation Projects, Internet – Ethernet –
LAN Projects, Projects
745. Anti-Sunflower – Points to Your Darkness! Since childhood, I always wanted to try
my hands on electronics. Recently I bought the Arduino and started exploring it. In
this process, I got to know more about Light Dependent Resistors (LDR). Somehow,
I stumble across this idea. Basically, it's an electric sunflower which…... Listed under:
Home Automation Projects
746. Mint-Sized Success Meter (quit smoking!) with Arduino There comes a time in life
to put childish things behind and give up nasty habits. Some, like smoking, can be
damn hard without constant encouragement. It was time for me to combine my
favorite hobby with my driving goal and make this: The Quit…... Listed under: Ideas,
Medical – Health based Project Ideas, Metering – Instrument Project Ideas
747. Honey Bee Counter using Arduino Where the honeybee's division of labor has
stayed on a steady progression for 25 million years... our human superorganism has
grown more complex and in all directions... hence the bee counter... By:
thomashudson.org Live data from - June 25, 2012 I've moved away from live…...
Listed under: Game – Entertainment Project Ideas, Ideas
748. NRF24 Two-Way Radio for Telemetry Hi guys, my name is Pedro Castelani and I'm
bringing you my first instructable: building a two way radio with arduino for, well,
whatever you need it for. In this project, we will make two seperate circuits which
will act as both reciever and transmitter.…... Listed under: Radio Projects
749. Arduino Snail Mail Notifier My mailbox is across the street from my house because
our mailmen don't walk door-to-door, so I never know when the mail is delivered.
Sometimes, I'm waiting for something and I'd really like to know when it arrives. I
got my first Arduino last week,…... Listed under: Ideas, Internet – Ethernet – LAN
Project Ideas
750. Slipper Shining with LED strip Xadow mo.momi Led strips are amazing!
Firewalker-led-sneakers(http://learn.adafruit.com/firewalker-led-sneakers) by
Adafruit inspired me. I wanna change a way to control it, instead of pressure-
sensitive, I use a accelerometer sensor judging the motion of slipper. It's simple, I
complete this version only calculating the acceleration on z axis, weather…...
751. Arduino CNC Plotter (DRAWING MACHINE) Hey guys! I Hope you already enjoyed
my previous instructable How to make your own Arduino training platform and
you are ready for a new one, as usual I made this tutorial to guide you step by step
while making this kind of super amazing…... Listed under: CNC Machines Projects
752. YouTube Desktop Notifier Do you get nightmares of losing your YouTube
Subscribers? If you do, you are not the only one. https://youtu.be/ITI9ToWFHCk
Luckily I have made this YouTube Desktop Notifier to keep me up-to-date with
my channels Subscriber and View Counts. This very simple DIY project cost me…...
Listed under: Video – Camera – Imaging Projects
753. Arduino Esplora Blink Code This sketch blinks the Esplora's RGB LED. It goes
through all three primary colors (red, green, blue), then it combines them for
secondary colors(yellow, cyan, magenta), then it turns on all the colors to create
white. For best results, cover the LED with a piece…... Listed under: LED Projects, Projects
754. Analog Input using Arduino A potentiometer is a simple knob that provides a
variable resistance, which you can read into the Arduino board as an analog value.
In this example, you'll connect a poterntiometer to one of the Arduino's analog
inputs to control the rate at which the built-in…... Listed under: Projects, PWM Projects
755. 3 Amazing BRAIN / MIND Control Projects Lights LedStrip LED With Arduino and Neurosky
https://youtu.be/kbzIDT0Aby8 Have you ever wanted to turn the lights ON or OFF
just by thinking about it? Or do you want to know how stressed you are by looking
at the color of a RGB led? While now you can by following this Instructables! To…...
756. Yoga Breathalyzer The yoga breathalyzer is a breath visualization tool to help you
understand and get in touch with your breathing. Breath is the basis of yoga and
meditation, and this biofeedback tool is one way to develop a deeper
understanding of your own breath. Using Arduino,…... Listed under: Sensor –
Transducer – Detector Project Ideas
757. Arduino LED Button Pad That Drives Processing Animations WhatThis button pad is
made using a PCB and other components manufactured by Sparkfun. It is driven by
an Arduino Mega. Each button is nice and squishy and satisfying to press, and it
has an RGB LED inside! I've been using it to control animations…... Listed under:
LED Projects
758. Sonic Switch: Use a Sonic Screwdriver to turn on your computer! What it is: An
Arduino-based light-sensitive switch for turning on a desktop computer. Why its
cool: Use a Sonic Screwdriver to turn on your computer! Story: This project started,
as I'm sure a lot of them do, as a result of boredom and the thought…... Listed
under: RTOS – OS Projects
759. Arduino and 7 segment LED display decoder In this instructable i will explain how
to connect 7 segment display, decoder and arduino. It´s pretty easy. At first we
have to learn something about decoder. I´m using BCD to 7 segment decoder. My
is D147D, this is old chip, but the newer are…... Listed under: LED Projects, Projects
760. Smartphone Controlled Bubble Blower Using Arduino Whether you’re already a kid
or not; you are going to become one as soon you see bubbles floating around you!

You’ll be lying if you say that you don’t pop one on seeing one! Alas, everything isn’t the same for
the one who’s blowing…... Listed under: Phone Projects
761. Pixel Shipped Counter Many times, we often use LCD as display equipment, from
tiny temperature monitors to large industrial equipment. The funny thing in this
project is that it combines two Red LED Matrices as display. You don't need other
devices except Arduino to drive it. This project…... Listed under: Calculator Projects
762. Coffee-Art Project Well, hello there! My name is Manou and this is my very first
instructable. This instructable is all about making a mechanic arm with an arduino
genuino uno! This all started with this basic idea: I wanted to make a robot that
made art and…... Listed under: Home Automation Projects
763. Capacitive Touch Arduino Lamp The Problem It is late night, and your cellphone
rings. You can't see where it is, you blindly grope around your nightstand, trying in
vain to find that illusive switch that will illuminate your side of the bed. You clumsily
turn on the lamp, locate…... Listed under: Home Automation Projects, Projects
764. SPlaying tones on Multiple outputs using the tone() function with Arduino This
example shows how to use the tone() command to play different notes on multiple
outputs. The tone() command works by taking over one of the Atmega's internal
timers, setting it to the frequency you want, and using the timer to pulse an output pin.…... Listed
765. Pokemon Elemental Arcade (Mini Game) This project started as I had to create a
project for the HKU with an arduino. It had to be something which would be either
entertaining or solving a certain problem. For which I chose to pick the entertaining
part. In the end combining multiple…... Listed under: Game – Entertainment
Projects
766. Button State Change Detection using Arduino Once you've got
a pushbutton working, you often want to do some action based on how many
times the button is pushed. To do this, you need to know when the button changes
state from off to on, and count how many times this change of state…... Listed under: Calculator
Projects, Projects
767. Redefining the TV Remote using Arduino We use them every day, but has no one
got bored of pressing buttons on a stick, it’s far too much effort pressing buttons!
Surely there are better ways to control a device? After doing some work with my
Nikon camera using IR to control…... Listed under: Home Automation Projects, Projects
768. Digital Treasure Chest I study Game and Interaction technology at Utrecht
University of the Arts. There is one project called If this then that where you're
asked to build an interactive product. You are to use an Arduino, design an
interesting interactive element and build a nice and…... Listed under: LED Projects
769. How to make a Ball Balancing Robot Last year, I have made this ball balancing
robot.It can stand on a ball stable by the balance system of itself. There is only one
connect point between the robot and the ground, so it is more flexible than the
traditional wheeled robot. It can…... Listed under: Robotics – Automation Projects
770. Using FM RC Controllers using an Arduino I recently dug up my old RC transmitter
and receiver and thought How can i control my arduino with this? so i powered
on my scope to see what was going on at the receiver. Sure enough, it was sending
out the standard PWM signal that servos…... Listed under: Projects, Radio Projects
771. Simple keyboard using the tone() function using Arduino This example shows how
to use the tone() command to generate different pitches depending on which
sensor is pressed. Circuit Connect one terminal of your speaker to digital pin 8
through a 100 ohm resistor, and its other terminal to ground. Power your
three FSRs (or…... Listed under: Interfacing(USB – RS232 – I2c -ISP) Projects,
772. Music Box With Mini Monitor(OLED) and LED My idea was a box that would play
music when you open it. It also has a display with an emoji on it that awakes,
greeting you. There is also a LED in it that lights up if you hold the Force-sensitive
resistor squeezed between…... Listed under: LED Projects, Medical – Health based Project Ideas
773. Accessing 5 buttons through 1 Arduino pin I made the original Instructible that this
is based on over a year ago (You can see it here to see some of the theory around
how this works:http://www.instructables.com/id/How-to-access-5-buttons-
through-1-Arduino-input ). To make a long story short, I moved to a different
country a few weeks…... Listed under: Ideas, Interfacing(USB – RS232 – I2c -ISP) Project Ideas
774. Web Controlled Arduino LED This instructable shows you how to build a Web-
enabled tri-color LED based on an Arduino and the WIZnet Ethernet shield,
controllable from any Web browser . Check the live demo at
http://try.yaler.net/~arduino/led Because the LED is exposed through a simple RESTful web service
running on…... Listed under: Arduino LED Project Ideas, Ideas, Internet – Ethernet – LAN Project
Ideas
775. Interactive Glowing Mushrooms https://youtu.be/z1V3YJo0Cwk This instructable
will show you how to make mushrooms that will glow in the dark. You can turn
individual mushrooms off and on again by pressing the top. I started this project
for a school assignment where we had to create something using the…... Listed
776. Arduino Powered Nixie Tubes: ArduiNIX Nixie driver shield assembly
www.ArduiNIX.com presents: ArduiNIX Nixie driver shield assembly The ArduiNIX
shield is a user programmable platform for driving multiplexed Nixie tube or other
high voltage displays**. The ArduiNIX is open source hardware Welcome to the
assembly portion of the site. Here we will take you step by…... Listed under: LED Projects
777. LED Show 2 using Arduino Esplora This example shows you how to read different analog sensors to
change the brightness of the three colors in the RGB LED. In this example you will read the
amplitude from the microphone, the amount of light on the light sensor, and the position of…...
Listed under: LED Projects, Projects

778. Infinite Disco In this project, I made an infinity mirror based on a dodecahedron
that reacts to sound . Step 1: Materials Essential materials: Arduino Uno3mm thick
100x50cm MDF2mm thick 100x50cm plexiglass3 meter WS2812B LEDstrip 60
LEDs/mSound Detection Sensor Module 3-PINThin electric wire (10ish meter
total)BreadboardPerfboard/stripboardSimple rectangular…... Listed under: LED Projects
779. Arduino light seeker First of all, I'm from Switzerland so please excuse my english
mistakes. Here is one of my first little project I did with my Arduino Uno. It's is just
a little light seeker. The servo turns towards the light. Step 1: The wiring Here is…...
Listed under: Ideas, Other Project Ideas
780. The MicroSlice | A tiny Arduino laser cutter A few years ago I saw an Instructable
where Groover had used a pair of DVD-RW drives to make a pocket laser engraver.
Inspired by the idea, driven by the recent purchase of a full-sized 50 watt CO2 laser
cutter, and roused by the launch of the Microcontroller contest I took…... Listed
781. Arduino Trumpet This project emulates a trumpet by playing notes using the three
buttons (valves). This is easy to make and fun to play with, though it can only play
one octave and no sharps/flats. Step 1: Code Load this into your Arduino: int
speaker = 9;…... Listed under: How To – DIY – Project Ideas, Ideas
782. Wally – IR Detection Robot using Arduino My First ever Robot. It tracks objects
using Infra-red sensors, and has basic AI that follows and avoid objects. I will
describe the how I made this robot, and upload some videos. Version 1 (16 Dec
2011): —————–The components used ———————- I actually planned
this…... Listed under: Projects, Robotics – Automation Projects
783. Secret Compartment Chess Set I play chess pretty poorly and have always wanted
to get better, but I don't even own a chess set. I decided I wanted to make my own
set, but with a twist. I have made a chess board with a secret drawer that is…...
784. Arduino Projects on a breadboard (no serial com) Intro: If you've got an Arduino
Uno and want to start duplicating projects without having to buy an Uno every
time... get ready to live! This instructable will show you how to move your projects
(that do not require serial communication) onto a breadboard for…... Listed under:
Development Board – Kits Projects, Interfacing(USB – RS232 – I2c -ISP) Project Ideas
785. Arduino Prototyping Shield on the cheap Breadboards are very handy, but
sometimes I just want to connect one IC or some LEDs and resistors to the
controller. My simple solution was to canibalize a cheap Breadboard to get two
expandable PrototypingShields with some additional features. What I used:
Breadboard (~3$) 2…... Listed under: Development Board – Kits Project Ideas, Ideas
786. Clapper LED Candle Three years ago I saw My New Flame by MORITZ
WALDEMEYER, INGO MAURER UND TEAM 2012 at the museum gift shop, and feel
in love with the idea. I hoped to recreate something mesmerizing, enjoyable,
functional and interesting to watch, but with a slight twist. I certainly couldn't…... Listed under: LED
Projects
787. Automatic Camera Shutter Switch The best part of haunted houses and amusement
park rides is getting to see pictures of your friends screaming in terror. To get these
kinds of pictures requires perfect timing. The best way to get this is with an
electronic control circuit. So in this…... Listed under: Video – Camera – Imaging Projects
788. Interfacing Any Arduino With a Cellphone When using an Arduino, it may result
quite annoying to not be able to use it just because you do not have a computer
available. Maybe the Windows or Mac OS isn't compatible, you don't have any
computer at all or you just want more…... Listed under: Phone Projects
789. No-Solder Arduino Breadboard Shield The goal of this instructable is to make a no
solder arduino breadboard shield like this one: Step 1: You will need Parts list:
Super glue*Mini breadboard size 4.5x3.5 cmArduino pin headers** * Hot glue wont
cut it** Normal female pin headers can also…... Listed under: Development Board – Kits Project
Ideas, Ideas
790. Tweety Button using Arduino Welcome to my first Instructable! This is for
something I've coined the Tweety or, Tweety-Button. The concept is simple,
you're on your computer and the inspiration to Tweet is welling up inside. Chrome
is being slow today, and you want to get those 140 characters…... Listed under:
Ideas, Radio Project Ideas
791. Solar Powered WiFi Weather Station V2.0 This Instructable is a continuation of my
earlier weather station project. It was quite popular on the web, people around the
globe made their own by following it and given valuable feedback for
improvement. By taking consideration of the comments and QA section of my
earlier project,…... Listed under: Solar energy project Ideas
792. Timelapse Panning controller for GoPro Cameras This instructible will show you
how I built (and you can also build) an Arduino Timelapse Panning controller for
GoPro cameras. There are obviously some refinements that can be made to the
design, but in general I am very happy with the results that I've…... Listed under:
Video – Camera – Imaging Projects
793. Wii Nunchuck as general purpose controller via Arduino board Background: I made
a self-balancing electric skateboard which is steered using a Wii Nunchuck by
either using the thumb joystick on the top or by tilting it left or right, depending on
which of the two buttons on the end are being pressed. A simplified…... Listed under: Ideas, Other
Project Ideas
794. Interactive Touchless Light Hi everyone! I'd like to share the project I have been
working on here. I got inspired to experiment with capacitive touch sensing

through a project in my university. I found out about this technology through instructables and
used the things I learned here and…... Listed under: LED Projects
795. High-Low Binary LED Arduino Game This is a pretty simple game: The Arduino
shows a number in binary on the green LEDs. You then guess whether your green
number is bigger than the computer's number. The Arduino shows its number on
the red LEDs. If you were right, you will…... Listed under: Arduino LED Project Ideas,
Ideas
796. Pong Playing Flexible Screen on a Shirt This is my Halloween costume for the year
2013. It's been in the works for about a year and has taken quite a few man hours
to create. The screen is 14 by 15 pixels, so, pretty low resolution but it can still do
some…... Listed under: Game – Entertainment Projects, Home Automation Projects,
LED Projects
797. Arduino Flash game streamer its a simple project that uses the a ethernet shield
server to give a advanst web page with flash games on it. Step 2: The code::: you
can download this code at the end: load up the ethernet server example and delete
the code for…... Listed under: Game – Entertainment Project Ideas, Ideas
798. Handheld Gaming Console | Arduboy Clone A few months ago I came
across Arduboy which according to its official website is a miniature 8-bit game
platform that makes it easy to learn, share and play games online. It is an open
source platform. The games for the Arduboy are made by the users.…... Listed under: Game –
799. Arduino Bracket When you are tinkering around with your Arduino and a
breadboard you might want to make yourself an Arduino Bracket. Nothing more
than header pins and a piece of wire, the Arduino Bracket keeps wiring neat and
tidy, and lets you easily disconnect your Arduino…... Listed under: Ideas,
Interfacing(USB – RS232 – I2c -ISP) Project Ideas
800. Dual Axis Tracker V2.0 Way back in the year 2015 we designed a Simple Dual Axis
Tracker for use as a fun student or hobby project. It was small, noisy, a little
complicated, and provoked a lot of really weird community comments. That being
said, three and a half years later…... Listed under: Security – Safety Projects
801. Sky on the Wall (Mood Lighting-IR remote) I love LED and stars, and after saw
another instructables about star constellation and some mood lighting that was
very inspired and I decided I wanted to take that idea and want to create some
mood lighting with some skies component such as stars, and…... Listed under:
Home Automation Projects, LED Projects
802. 3x3x3 LED PVC Light Cube using Arduino This 3X3X3 ft. LED PVC cube is the
ultimate in mood light fun! An LED (light emitting diode) will burn longer than
traditional bulbs so that you can enjoy your giant light for a LONG LONG time.
Build it and see! Step 1: WARNING!!! THIS PROJECT…... Listed under: Arduino LED
Project Ideas, Game – Entertainment Project Ideas, Ideas
803. Punch Activated Mario Question Block Lamp The Super Mario games were my
childhood. I've always wanted to have some of the props in the games, and now
that I have the tools to do it, I decided to start making them. The first up of that on
my list is the…... Listed under: LED Projects
804. Frameless Laser Harp We are a generation that love sound and light – can’t do
without them really. Our most preferred time of day is night, or what we would call
evening. We are particularly well acquainted with technology; doesn’t hurt these
days. Our prerequisite for everything is…... Listed under: Game – Entertainment
Project Ideas, LED Projects
805. Battery Reconditioner using an Arduino So if you are like this Lazy Old Geek, you
have a lot of rechargeable batteries lying around. I wrote another Instructable with
some battery tips. http://www.instructables.com/id/Rechargeable-Battery-Tips/
Amongst these batteries, I have a lot that no longer work or don’t work very well.
So I…... Listed under: Battery Projects, Projects
806. Pitch follower using the tone() function using Arduino This example shows how to
use the tone() command to generate a pitch that follows the values of an analog
input Circuit image developed using Fritzing. For more circuit examples, see
the Fritzing project page Connect one terminal of your speaker to digital pin 9 through a…... Listed
807. Arduino Chessclock I could not find instructions on a good Arduino chess clock so
instead I built my own which I will describe here. Step 1: Parts list [box
color=#985D00 bg=#FFF8CB font=verdana fontsize=14 radius=20
border=#985D12 float=right head=Major Components in Project
headbg=#FFEB70 headcolor=#985D00] here are the…... Listed under: Clock – Timer Projects,
808. A New Way to Arduino Control an RC Car I've done some work with Arduino
controlled cars, but the ones I've worked on have always been slow and
methodical. This is great when learning arduino, but I wanted something a bit
more...fun. Enter the RC car. RC cars are literally designed to be as…... Listed under:
Car Projects
809. Laser Triggered Countdown This is a simple arduino based project that consists of a
laser tripwire that, when triggered, will begin a countdown sequence on red,
orange and green LEDs. I designed this to be an easy project for someone learning
how arduinos work (like me). This is…... Listed under: Calculator Projects, LED
Projects
810. Smart Heart Monitor No longer will you have to pay hundreds of dollars for a heart
rate monitor! The Smart Heart Monitor will be able to do all of your cardiac
measuring needs for you! The Smart Heart Monitor measures the user's heartbeat
using an LED and a…... Listed under: Medical – Health based Projects
811. ESP8266 VGA Pong In this Instructables I will show how to build a reproduction of
the the classic game Pong for a VGA monitor, using a ESP8266 and few other
components. This game is made possible by the EspVGAx library

recently published on GitHub by Sandro Maffiodo (aka Smaffer) and, as far as I know, this is the
first…... Listed under: Game – Entertainment Projects
812. Functional Lit Costume Goggles for Mr Freeze Egads! LED Goggles you can see
through (surprisingly well, too)! They pulse subtly, making them so cold and
dehumanizing. They were totally perfect for the character I was going after - Mr
Freeze. It was my first time really playing with LEDs and Arduinos, so…... Listed
under: Game – Entertainment Projects, LED Projects
813. Basic Arduino Tutorials : 01 Blinking LED In this instructable, I'm going to show you
how to make a simple circuit/code with an arduino, which will make an LED
connected to it flash from off to on, with 1-second intervals, as shown below. This
is a very easy, basic idea, however it…... Listed under: LED Projects
814. WIRE CUTTING MACHINE Hello friends I have made a Automatic wire cutting
machine using Arduino nano controller board. Basically there are 3 process level of
this machine like 1) first process is Input Input like wire length and wire quantity
provided by pressing push button also the real…... Listed under: Motor Projects
815. How to make a runaway cookie box using Arduino Eat too many cookies? These
are some guidelines for how you can add a few security features to an ordinary box
of cookies - or at least have a fun toy. The runaway cookie box will roll away when
objects approach it and sound an…... Listed under: Game – Entertainment Project
Ideas, Ideas
816. Phone Controlled Mood Lighting Dorm rooms are notorious for their dreadful
lighting, so I wanted to make a cool alternative light source for my room at school.
I made it phone controlled so there would be an easy and wireless way to change
the color of the lighting. The…... Listed under: LED Projects, Phone Projects
817. Smartphone Controlled RC Car Using Arduino This Instructable shows how to make
a Smartphone controlled Arduino Robot Car. Update on 25th Oct 2016 Step 1:
Youtube Video Link https://youtu.be/cC2crT941wQ Step 2: Parts and Tools Required
1. 4WD Robot Chassis kit2. Arduino Uno 3. LM298 H bridge Module 4. Bluetooth
Module HC-05…... Listed under: Phone Projects
818. The Twittering Office Chair using Arduino The Twittering office chair tweets (posts
a Twitter update) upon the detection of natural gas such as that produced by
human flatulence. This is part of my commitment to accurately document and
share my life as it happens. For more in depth theory, please see…... Listed under:
How To – DIY – Project Ideas, Ideas
819. How to Make a Makeblock Music Robot with the Music Robot Kit（NEW）
Makeblock is an aluminum extrusion based construction system that provides an
integrated solution for aspects of mechanics, electronics and software design. With
Makeblock you can make professional robots, toy machines or even art-ware. It's
super easy-to-use and helps bring your creations to life. The only…... Listed under: Robotics –
Automation Projects, Sound – Audio Projects
820. Arduino controlled automated blinds with Web UI This instructable is a detailed
guide on how to build an automated controller to run a motor that can operate the
opening and closing of blinds. The controller enables the blinds to open and close
based on a schedule, room temperature and out door luminosity.…... Listed under:
Ideas, Internet – Ethernet – LAN Project Ideas
821. Sensor Stations Network for Lighting and Security Control With this sensor stations
network configured in a master/slave mode, you will be able to do lighting and
security control in your home. These sensor stations (Node01, Node02 in this
project) are connected to a master station (Node00) connected to your local wifi
network. I…... Listed under: Security – Safety Projects
822. Fix a fried Arduino Mega Sometimes you may do something stupid, other times it
is totally inexplicable but as a result of whatever events, the green power light on
your Arduino stopped coming on. In my case it turned out to be a burned out
voltage regulator. This inscrutable is…... Listed under: Ideas, Interfacing(USB – RS232 – I2c -ISP)
Project Ideas
823. RGB Temperature Indicator (with XinaBox) This is officially my first Instructables
article, so I'm going to admit that I am using this opportunity right now to try it
out. Get a feel of how the platform works, the whole user experience side of it. But
while I am doing that,…... Listed under: Temperature Measurement Project Ideas
824. Accelerometer Dice with 123D Circuits This is the project that got Autodesk's CEO
Carl Bass a little extra attention from the TSA on his way to MakerFaire Tokyo.
Here's an article about that... We made this as way to demo a few things you can
do with our apps, 123D Circuits and 123D Design : Design…... Listed under: LCD
Projects, Metering – Instrument Projects
825. Temperature-controlled USB fan using Arduino As summer is coming, I bought a
USB fan from HuaQiangBei, Shenzhen. However, when I focus myself on work(or
game), I could hardly notice its existence. If I can teach it how to think and execute
its duty without my order, that will be more…... Listed under: Ideas, Interfacing(USB – RS232 – I2c -
ISP) Project Ideas, Temperature Measurement Project Ideas
826. LED Jigsaw Puzzle Light (Acrylic Laser Cut) I have always enjoyed the various acrylic
laser-cut night lights that others have made. Thinking more about these I thought
that it would be great if the night light could also double as a form of
entertainment. With this is mind I decided to create…... Listed under: LED Projects
827. Time Delay Lock Box Note from the author: In an effort to get this ready in time for
the safe and secure challenge, I have had to make a few compromises to my box,
but that doesn't mean you have to! I have left my original ambitions in the…...
828. Better LED as light sensor As a result of the questions from lekirst on this ible of
my hand: LED-as-lightsensor-on-the-arduino/ and the cleaner code made
by hansc44 at: Arduino-Use-LED-as-a-light-sensor/ it was time to come with a
better Ible. So here it is. (I didn't solve lekirst's problems yet so she probably is open for
suggestions) What is…... Listed under: LED Projects, Sensor – Transducer – Detector Projects

829. Arduino Mega-ISP Shield Use this shield to re-burn the bootloader for any arduino.
You can always make one on a breadboard, but having a shield is great. This is
great for people who works with lots of arduinos. You can also use it with
AVRDUDE. I will have…... Listed under: Interfacing(USB – RS232 – I2c -ISP) Projects,
Projects
830. Eye Guardian: Sound Triggered Eye Protection Eye Guardian is an Arduino powered,
High-Decibel continuous sound triggered eye protection wear. It detects heavy
equipment sound and lowers protective eye goggles while the equipment is in use.
Outline In the first step, I will explain the InspirationIdea behind this project. Next,
I will…... Listed under: Sound – Audio Project Ideas
831. DIY Mario Kart Balloon Battle Robots There are some projects where you make a
functional thing or practical thing. There are some projects where you make a
beautiful thing. And then there are projects like this where you decide to slap a
razor blade and balloon on some robots and battle…... Listed under: Robotics –
Automation Projects
832. 5X5 dot matrix on Arduino With this you just type the text you want on your
computer and your 5x5 dot matrix shows the message. Used: ~25 leds ~Arduino
uno ~5x 100ohm resistor ~and a bit of skripting It took me a while to figure this all
out but in…... Listed under: LED Projects, Projects
833. Arduino Noise Machine Jacket As a project for one of my college classes, we were
asked to create something using the Arduino. After a few different ideas, I settled
on putting an Arduino noise machine into a suit jacket. It uses parts of the jacket to
make function, so…... Listed under: Home Automation Project Ideas, Ideas, Sound – Audio Project
Ideas
834. Valentines PCB Heart With Valentines Day approaching I thought it would be nice
to make a project for the people who are special in my life; I thought the people of
instructables would probably like it too! I've designed a ~100mm x 100mm or ~4in
x 4in PCB…... Listed under: LED Projects
835. Input Pullup Serial using Arduino This example demonstrates the use of
INPUT_PULLUP with pinMode(). It monitors the state of a switch by
establishingserial communication between your Arduino and your computer over
USB. Additionally, when the input is HIGH, the onboard LED attached to pin 13 will
turn on; when LOW, the…... Listed under: Interfacing(USB – RS232 – I2c -ISP) Project Ideas, Projects
836. The Ultimate Light Switch The goal of this instructable is to explain how I made a
wifi-connected light switch (also called remotes further). The goal of these remotes
is to turn on and off several wifi-connected relays. The relays are not explained in
this instructable. They are explained in…... Listed under: LED Projects
837. Self Sufficient Arduino Board This is a self sufficient Arduino board, which is
powered by harnessing solar power and using a 9V rechargeable battery. It is
perfect for anyone who is interested in doing Arduino projects that do not require
a computer or any power supply. You can take…... Listed under: Development Board – Kits Project
Ideas, Ideas
838. Arduino PMW enabled high power shield or non-shield on the cheap Micro
controllers are great, but have you ever wanted to control something bigger then,
lets say an LED? If you have, look no further (unless you want more then 0.6Amps
for 4 channels, or 2.4Amps for 1 channel), unless you don't mind spending more
money.…... Listed under: PWM Projects
839. Joy Slippers Version 2 using Arduino These slippers have 4 analog pressure sensors
embedded. They can be used to feed Up, Down, Left and Right values into your
computer replacing your mouse, joystick... Visit the JoySlippers website
http://www.joyslippers.plusea.at/ This Instructable improves upon the previous version
http://www.instructables.com/id/Joy-Slippers/. It will show you…... Listed under: Game –
Entertainment Project Ideas, Ideas
840. Easy Very Low Power BLE in Arduino Part 3 – Nano V2 Replacement – Rev 3 Update:
7th April 2019 – Rev 3 of lp_BLE_TempHumidity, adds Date/Time plots, using
pfodApp V3.0.362+, and auto throttling when sending dataUpdate: 24th March
2019 – Rev 2 of lp_BLE_TempHumidity, adds more plot options and i2c_ClearBus, adds GT832E_01
support Introduction This tutorial, A Redbear Nano V2 Replacement, is…... Listed under: Arduino
Programmer Projects
841. How to Program the Vexplorer Using Arduino This instructable will be about using
arduino to control the revell vexplorer. Later you can add as many sensors you
want. If you don't have most of the parts already this will cost you about $200
dollars. Most of the electronic bits you can find…... Listed under: How To – DIY –
842. LOG Arduino Sketches 101 So this Lazy Old Geek (LOG) gets bored sometimes and
wants something to do. Actually, sometimes I get tired of trying to solve hardware
problems, which are sometimes software problems. So I decided to do a tutorial on
Arduino sketches. What is a Sketch? I’m…... Listed under: Arduino Programmer
Projects
843. Arduino Controlled Bell Tower or Carillon This is a set of musical bells which are
driven by solenoids and controlled by an Arduino microcontroller. There are 8 bells
covering one octave. The bells are controllable from a PC, or the tower can stand
alone and play pre-programmed melodies. Check out the…... Listed under: Ideas,
Sound – Audio Project Ideas
844. RGB Backlight + MSGEQ7 Audio Visualizer Welcome to my Instructables on how to
build a RGB LED backlight for e.g. the back of your TV or desk. The Schematic itself
is very simple since the WS2812 LED Strips are very easy to interface with e.g
an Arduino Nano. Note: that you do not have to use the…... Listed under: Sound –
Audio Project Ideas
845. Arduino All-in-One Getting Started Guide An all-in-one tutorial to getting started
with the Arduino open-source electronics prototyping platform. This guide is
meant for the beginner but should be also be useful to you if you already tinker
with electronics but want to get started with the Arduino. I'll cover: -…... Listed
under: How To – DIY – Project Ideas, Ideas

846. DIY Cycle Speedometer This project came to my mind when doing my MEM
(Mechanical Engineering Measurement) project, a subject in my B.tech. The idea is
to measure the angular velocity of my bicycle's wheel. Thus knowing the diameter
and the all time mathematical legend the pi(3.14) the speed can be…... Listed
under: Metering – Instrument Projects
847. Occupational Therapy Dexterity/Cognitive Aid The Need: Occupational Therapy
Device Occupational therapy is used in treating Traumatic Brain Injury during many
phases of recovery and rehabilitation. As the patient's
condition improves, occupational therapy helps them regain skills ranging from
basic self-care, to complex cognitive skills such as memory and problem solving. Occupational
therapy can…... Listed under: Medical – Health based Projects
848. How To Make Two Daft Punk Outfits with Helmets using Arduino For my 30th
Birthday I decided to have a D-Themed costume party, my girlfriend Kylie and I
decided that we would go as Daft Punk. The costumes were quite involved to
make, but we had lots of fun and they looked great! We used a…... Listed under:
How To – DIY – Project Ideas, Ideas
849. Ever Blooming Mechanical Tulip Everlasting flower for your everlasting love. A
perfect not-only Valentine's day gift to your loved one. This mechanical tulip will
bloom into any color possible with just gentle touch of your hand. Its six petals will
slowly open and light up. When petals are closed…... Listed under: Development
850. Charlieplexed row of LED lights, for the Arduino This is my instructable on
charlieplexing a LED row/string with the arduino. I noticed that there weren't many
instructables on charlieplexing using an arduino, so i made this. I tried to keep the
project simple, but that didn't work very well. The soldering is complex,…... Listed
under: Arduino LED Project Ideas, Ideas
851. Rav Vast LED Drum Light This project is a small, battery-powered LED ring that fits
perfectly inside of your Rav Vast drum. It uses color-changing RGB LEDs and a
microphone that allows you to change the color or pattern with changes in volume.
You don't need any special skills for the construction…... Listed under: LED Projects
852. Core2duino Updated with Arduino This instructable will show you how to build an
Arduino shield that adds another Atmega168/328 on top of your Arduino, giving
you an extra complete set of I/O pins to use. That's 12 PWM pins, 12 Analog pins, 4
external interrupts, or 40 Digital pins…... Listed under: Ideas, Interfacing(USB –
RS232 – I2c -ISP) Project Ideas
853. Bike taillight with a twist using Arduino Let's face it. Taillights are boring. At best
they go 'blink blink - look at me! I'm blinking - woohoo' all the time. And they're
always red. Very creative. We can do better than that, maybe not much, but still
better than just 'blink blink'.…... Listed under: Arduino Car Project Ideas, Ideas
854. Mounting a Smapler v0002 step by step A Smapler is a circuit dedicated to the
production of generative sound created by David Cuartielles and Ino Schlaucher
from BlushingBoy.org. The Smapler v0002 -aka Singapore edition- is nothing but
an Arduino shield to be used for playing funky stereo sounds. As an extra add-
on…... Listed under: Development Board – Kits Projects
855. Multicolour LED Icosahedron A while ago I made a large 20 sided Die. Numerous
people wanted me to build them one and since the most difficult part of the
project was getting the cutting angles just right, I decided to make another which
would allow for more accurate assembly.…... Listed under: LED Projects
856. How-to build MACKRA a serb variant using Arduino Project MACKRA was started
after I saw the many problems with pre-built robotic platforms e.g. size,
programability, mobility, need for batteries,PRICE, and most being dedicated to a
single microcontroller. the goals of the MACKRA project were to do the following:
1.create a cheap, and easy…... Listed under: Ideas, Robotics – Automation Project
Ideas
857. Arduino holder Good news, everyone! I just started with the arduino and right at
the very beginning I felt that I needed some sort of base to put the arduino on. I
was reading one article from ladyada
(http://www.ladyada.net/images/arduino/bumperplace.jpg) and she was using
some rubber bumpers on…... Listed under: Ideas, Interfacing(USB – RS232 – I2c -ISP) Project Ideas
858. Tide and Weather Clock Although you can buy analog tide clocks that have a single
hand indicating whether the tide is high or low or somewhere in between, what I
wanted was something that would tell me at what time low tide will be. I wanted
something I could glance at…... Listed under: Clock – Timer Projects
859. Poduino Case The 'Poduino Case'. A protective case for your Arduino (with
breadboard work area): I just received my Arduino Duemilanove and breadboard
today. After some careful thought, I realized there is no way this thing could
possibly survive daily life on my desk. I saw some…... Listed under: Development
860. Ardu-pong! the Arduino based pong console A while back the instructables robot
made a post on Facebook about some guys who played pong on an Arduino
(http://wayneandlayne.com/projects/video-game-shield/games/#pong) but after
looking around, i saw that everyone who did this was only worried about making it
work. and often resulted as a very hard…... Listed under: Game – Entertainment Project Ideas, Ideas
861. Arduino magnetic stripe decoder This instructable shows how to use some freely
available code, an arduino, and a standard magnetic stripe reader to scan and
display the data stored on magnetic stripe cards such as credit cards, student IDs,
etc. I was inspired to post this after reading the…... Listed under: Ideas, Other
Project Ideas
862. LCD Temperature Shield Assembly Instuctions These are assembly instructions for
the LCD Temperate Shield with buzzer that i am going to be selling soon. Please
note, all the photos are my own, but are of one of my Prototype stage boards, and
are subject to change, the production boards WILL…... Listed under: LCD Projects

863. Arduino Datalogger In this tutorial, we're going to make a simple data logger using
Arduino. The point is to learn the very basics of using Arduino to capture
information and print to the terminal. We can use this basic setup to complete a
range of tasks. To…... Listed under: Arduino Android
864. Use the STONE touch screen to make a music player Project introduction I've had
an AC692N developer board at home for a long time, and now I want to make a
music player that works with the STONE serial touch screen. The following
functions need to be implemented: 1. Play MP3 files in the USB flash drive…... Listed
865. Catching Your Breath We are nation of obsessive counters: of pulse, steps, followers
and calories. Most of these numbers mean little as physiology cannot be reduced
to these metrics. But we try and I wondered how do we count a breath? Remember
the cinematic days before hospital demise…... Listed under: Medical – Health based
Projects
866. Steampunk Compass using Arduinio Having built a few puzzle box games recently,
and having some components left over I thought I would build a functional
Steampunk Compass. Based around a Arduino Duemilanove this is a really quick
and simple build. Taking reading from a digital compass the Arduino controls…...
Listed under: Clock – Timer Project Ideas, Game – Entertainment Project Ideas, Ideas
867. EARTH SAVER: Autonomous Material Sorter using Arduino This Arduino project was
part of an Association of Mechanical Engineers (ASME) contest to create an
Autonomous Material Sorter. The sorter was to sort four glass bottles, four plastic
bottles, four Tin cans, and four Aluminum cans. There were requirements such as
size of the…... Listed under: Ideas, Other Project Ideas
868. Light and Water Reactive Raincoat This semester at college, I am in a class called
Computing and Craft which is about incorporating circuitry and micro-controllers
and craft to bring our projects to the next level. For our first big project, I decided
to make a raincoat the reacted to light and water.…... Listed under: Home
Automation Project Ideas, Security – Safety Projects
869. Dutch 8×8 Word Clock I know that I am not the first to make a word clock, using an
Arduino. Still it was always something on my 'to do' list to make a Dutch one. For a
different project I've bought a 'colorduino / rainbowduino / funduino' a long…...
870. Simple Arduino Traffic Lights Have you ever made a city out of Legos? I know i
have built many of them but they all missed something... Traffic lights! So i decided
to make my very own traffic light setup from my arduino board. Step 2: Get the
components I…... Listed under: Arduino Car Project Ideas, Ideas
871. Arduino 101 To get started with Arduino, you'll need some basics. In this tutorial,
we'll go beyond a little blinky light and teach you about: Variables Input and
Output pins Sensors and reading data Mapping results Functions In another
tutorial, I'll cover classes and why we might…... Listed under: Arduino Programmer
Projects
872. Gravitational force Mater using Arduino I have a late 80's VW and the gauge cluster
has 5 dummy LED locations underneath the other warning lights. Well I was tired
of the m not doing anything, so I decided to do something about it. I came up
with the idea to…... Listed under: Ideas, Metering – Instrument Project Ideas
873. VORONOI HEART LAMP Hi makers, we are here again with a beautiful and stylish
lamp Project. VORONOI HEART LAMP. In this project, we benefited from epoxy
resin material and 3D printer. https://youtu.be/0SoN9cphUrI Step 1: What Is
VORONOI ? In mathematics, a Voronoi diagram is a partitioning of a…... Listed
under: LED Projects
874. Getting your Nokia 5110 LCD up and running on an Arduino We purchased one of
these very cheap, very cool 84×84 LCD backlit screens off of eBay a couple of
weeks ago. It’s a very nice product for adding visual elements to your projects at a
very low price. We paid £3.89 for the screen and…... Listed under: Electronics News
Updates, Phone Projects
875. Motion Activated Automatic LED Stair Lighting With Arduino I built this Arduino
based automatic LED light controller for a set of poorly lit stairs in our new home.
The stairs are quite dangerous - especially at night - but not any more thanks to
the Motion Activated Automatic LED Stair Lighting with Arduino…... Listed under:
LED Projects
876. Hidden light control using Arduino I’ve bought recently some cheap dual axis
magnetic sensors at SureElectronics (http://www.sureelectronics.net/goods.php?
id=944), I’ve tried first to use them as straight compass. Annoying problem : it’s
impossible to accurately compensate the tilt of the sensor without using a gyro sensor. On the other
end, if you stay on…... Listed under: Home Automation Projects, LED Projects, Projects
877. Arduino Powered Mushroom Environment Control This is my first Arduino project
aimed at helping me with my other hobby which is growing oyster and shiitake
mushrooms indoors. In a nutshell, the controller takes in two temperature readings,
1 Humidity reading and 1 Co2 reading and triggers a set of four…... Listed under:
Projects, Temperature Measurement Projects
878. Motion Control Slider for Time Lapse Rail This instructable explains how to
motorize a time lapse rail using a step motor driven by an Arduino. We will mainly
focus on the Motion Controller that drives the step motor assuming you already
have a rail you want to motorize. For example when dismantling a machine…...
Listed under: Motor Projects
879. Diorama, Bat in the cave using Arduino The purpose of this instructable is to
outline our development of this bat in the cave as well as provide instructions and
tips for future engineers hoping to complete a similar project or use components
of our project in theirs. The goal of this project…... Listed under: Motor Projects,
880. Keyfob Deadbolt using an Arduino Board The key to my apartment never worked quite right
because it is a copy of a copy of a copy. I am fairly certain that the dead bolt is original to the

building and the property manager seems to have lost the original key years…...
881. LED Candle – Lights, Flickers, Blows Out, Smokes, and Smells About This Candle
How to Read This Instructable Here's my take on a LED candle that offers the
full experience of a real candle. Start to finish. Be sure to watch the YouTube video
below! Background: I bought my first Arduino about 3 years ago with…... Listed
under: LED Projects
882. Arduino Frequency Detection As a follow up to the Arduino Audio Input tutorial
that I posted last week, I wrote a sketch which analyzes a signal coming into the
Arduino's analog input and determines the frequency. The code uses a sampling
rate of 38.5kHz and is generalized for…... Listed under: Sensor – Transducer –
Detector Project Ideas, Sound – Audio Project Ideas
883. Clock, Amplifier and a Little Amount of Wood… The beginning of the project came
from an idea, an inspiration from a video posted on the Internet on the YouTube
channel I like to do things ... Then came the need to make a stand for one of my
monitors that housed a clock,…... Listed under: Clock – Timer Projects
884. Arduino LifeClock This unique clock reminds you to appreciate every single day, by
displaying your current age in days (or weeks) on a seven segment display. Step 1:
You Will Need Electronics: Arduino Pro Mini 5V (or any other arduino with = 12
GPIO Pins) 4 Digit…... Listed under: Clock – Timer Projects
885. HRV (Home Air Exchanger) Arduino Controller With Air Economizer HRV Arduino
Controller with Air Economizer So my history with this project is I live in Minnesota
and my circuit board fried on my LifeBreath 155Max HRV. I didn't want to pay the
$200 for a new one. I always wanted something with an air…... Listed under: Home
Automation Projects
886. DIY Cheap and Sturdy Laser Engraver. In this instructables I will show you how I
made my own DIY laser engraver for very cheap. Also most of the parts are either
salvaged from old things or are very cheap. This is a very interesting project for any
electronics hobbyist. This engraver…... Listed under: LED Projects
887. Wireless Bell System The problem that fix this project is the following: at the high
school where I work, the class-change bell doesn´t sound loud enough everywhere
and sometimes it causes some problems. Install a new wired class-change bells or
buy a wireless bell system isn´t possible by…... Listed under: Wireless Projects
888. Dutch 8×8 Neopixel Word Clock A friend introduced me to neopixels (WS2812)
programmable LED's. That would be great for my word clock, so I re-did the clock.
It is very much a mixup with a slightly different size and code. The 8x8 WS2812
modules are also cheaper than the colorduino,…... Listed under: Clock – Timer
Projects
889. Portal 2 Turret – Master Turret Control This project is an extension or remix of my
original Portal Turret on Instructables (Portal-2-Turret-Gun). It can also be used as a
cheap controller to control anything that uses the nRF24L01 radio chip. The LCD
screen is particularly useful when customizing. https://youtu.be/8gPdsQ2TPBI (It
turns out…... Listed under: Metering – Instrument Projects
890. Cooperative Multitasking on Arduino – With Pretty Blinky Lights! In my first
Instructable Motion Activated Automatic LED Stair Lights with Arduino I mentioned
the use of Cooperative Multitasking. So what is it and why is it helpful? This
Instructable attempts to answer the what is it and why is it helpful question with
a simple example…... Listed under: Other Projects
891. Ring of Fire [REMIX] https://youtu.be/KemcS6kQ0rk After building some of these:
https://www.instructables.com/id/Matrix-LED-Light/ i've decided to bring the
candle onto another level. While the first one looks good, it does look a little bit
too much like the original. Nothing against the first design. It looks cool and modern. My new…...
Listed under: Sound – Audio Projects
892. For Newbies at Arduino Programming: Telling the Direction of Fire in 3 Seconds WITH PIXEL LIGHTS!
During my high-school sophomore year, the 3rd floor of our house lighted on fire
due to a short circuit. Fortunately, my family was away on vacation for Christmas.
But if we were home, wouldn't it be crucial to tell the direction of fire quickly so…...
Listed under: Arduino Programmer Projects
893. The Chug-O-Meter Isn’t it nice when you can hit two birds with one stone? That’s
exactly what we’ve done as we approach both Arduino Day and Saint Patrick’s Day
with our version of the Chug-O-Meter! We absolutely loved what the circuit.io team
did with their Chug Meter…... Listed under: Metering – Instrument Projects
894. Voice Controlled Smart Key Holder Are you the kind of person who’s not good with
managing keys and always have to try each key for every other lock? Well don’t
worry, just grab a little bit of motivation and your maker tools to innovate your very
own voice controlled smart…... Listed under: Sound – Audio Project Ideas
895. Smart Coffee Table We are in the joy of making a project that has been in our mind
for a long time and sharing with you. Smart Coffee Table. Because this table is really
smart. It illuminates your environment according to the weight of your drink.
https://youtu.be/VUw4Wb8COo8 Step…... Listed under: Home Automation Projects
896. Oceania Midi Controller (for Make Noise 0-Coast and Other Synths) In the past few
years, a number of synthesizer manufacturers have been releasing desktop semi-
modular instruments. They generally take the same form factor as the Eurorack
modular synthesizer format and most are probably intended as a gateway drug
into the world of modular. (As addictions…... Listed under: Sound – Audio Project Ideas
897. IoT Based Fingerprint Attendance System Using Evive (Arduino Based Embedded Platform) Now,
you can easily track attendance and clock working hours with the help of this easy
and fun to make DIY fingerprint scanner! We’ll be using ThingSpeak to store and

retrieve the data. All you require is a cardboard piece, some colored paper, a fingerprint…... Listed
under: Memory – Storage Projects
898. Temperature and Servos Two other tutorials I have written step you through the
basics (Arduino 101) and how to create a really basic data logger (Arduino
Datalogger - simple). This tutorial will step through how to attach servo motors,
and use temperature sensor to move it! The premise…... Listed under: Temperature Measurement
Project Ideas
899. Ultrasonic Theremin (Teach Sound) https://youtu.be/i9N0bSRXOZ8 The Ultrasonic
Theremin is an Arduino project that uses a cheap theremin to teach sound waves.
By changing the distance of my hand to the device, I am changing the frequency of
the sound waves. Also, moving a potentiometer changes the amplitude of the…...
Listed under: Sound – Audio Project Ideas
900. Ultrasonics Based Positioning System All the versions of ultrasonic radars I have
found for arduino devices (Arduino - Radar/Ultrasonic Detector, Arduino Ultrasonic
Radar Project) are very nice radars but all of them are blind. I mean, the radar
detects something but what is it detecting? So I propose myself to…... Listed under:
GPS Based Project Ideas
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