Augmented reallityandeducation1
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The document describes an augmented reality iOS application and textbook for an introductory circuits analysis course. The app would allow circuits in the textbook to become interactive when viewed through an iPad, overlaying virtual simulations on markers in the physical book. This would make the textbook more engaging and realistic for students. The project would involve developing 3D graphics, programming interactions, and designing the customized physical book to work with the iPad app and augmented reality features.
Augmented reallityandeducation1
- 1. Augmented Textbook Bringing Textbook to Life An iOs application to enhance learning of Introductory Circuits Analysis course using Augmented Reality Amin Meyghani
- 2. Purpose Make textbooks interactive and engaging using an iOs app and Augmented Realtiy
- 3. Final Product An iOs application and a small augmented circuits textbook
- 4. Textbook Normal textbook Augmented using Augmented Reality. Circuits will be interactive. App provides interface
- 5. A.R. demo Overlaying virtual computer generated multimedia components with the real-world environments.
- 6. Advantages Realistic Engaging Interactive
- 7. Figure 1) The RC circuit used in the first part of the experiment In the second part of the experiment we aimed at analyzing the output of the second order RLC circuit given a particular input, which in this case was a square wave. The following are the formula and the circuit used to carry out the experiment: R g (t) = (c1 e ss tt + c2 e ss tt + c3) u (t) 1 2 g (t) = (c1 e1 + Rc2 e + c3) u (t)Ls2 + RL Ls + L 1 2 c1 = Ls1 + RL , c2 = Ls2 + RL c1 = s1 (s1 - s2) RLC , c2 = s2 (s2 - s1) RLC s1 (sR- s2) RLC 1 L s2 (s2 - s1) RLC c3 = R L c3 = (R +LRL) (R + R L ) vin C vC (2) s1 = a + b, s2 = a - b R s1 = a + b, s2 =1a - b R a =-` RL + 1 j a =-` L2L + 2RC j 2R 2RC 2 L 1 1 b = ` RL - 1 j2 - 1 Figure 2) The RLC circuit used in the b= ` 2L - 2RC j - LC L second part of the experiment 2L 2RC LC 2. Procedure and Data: 2.1)second part ofFirst order wethiscircuit a square wave. Thethe secondare the RLC In the A: the experiment in aimed at analyzing the output of following order formula Part particular input, which RC case was circuit given a 1 - In this part of the experiment we set the function generator to produce a positive rectangular pulse and the circuit used to carry out the experiment: as an input with a frequency of 400 Hz going from 0V to 1V. We connected the input x (t) = vin and the output y (t) = vC to the Oscilloscope and read the resulting waveform and its corresponding time vector into MATLAB using “savgwave” command. The results are shown on next page with the experimental values of the circuit elements: 1
- 8. Voltage Simulate 5V 20k 50k Settings Q W E R T Y U I O P A S D F G H J K L Z X C V B N M .?123 Space Return
- 9. Advantages Virtual & Real World Combined
- 10. A.R. in Education Study of Human Body Science for Deaf Students
- 11. A.R. + Print Engineering Graphics Story Telling
- 12. User Experience Interested Engaged Improved Learning
- 13. Design Requirements Hardware: Light (<1kg), High-Resolution (at least 1024x800px) Handheld, Good Market Wide Screen
- 14. Design Requirements Software: Well-established, reliable platform, good market (dependent on iPad)
- 15. Design Requirements Physical Book: Light (<2kg), Appealing design (from cover design to page layout, line-spacing, font, etc) Custimized for iPad (Less text, more images)
- 16. Design Requirements Markers! Should not be distracting Should not impair visual field Options: invisible markers circuit diagrams
- 17. Design Requirements 3D-Graphics As important as the design of the physical book. Appealing as close as possible to real objects
- 18. 12 9 3 SUMMER 6 Learn libraries (Vuforia, Unity Game Engine) Review Objective-C and iOs SDK
- 19. 12 9 3 FALL 6 Make 3D graphics of circuit components appear when hold in front of marker
- 20. 12 9 3 Winter 6 Break Add interactivity Start Designing the book and develop content
- 21. 12 9 3 Winter 6 Weeks 1-5: Debug or Make more pages with simulations and put it all together Weeks 6-8: Testing
- 22. Cost for the book $300-$500
- 23. ? Thank You !!!