1. Physical Computing with Android Arjan Scherpenisse MiracleThings http://miraclethings.nl/ 10 september 2011

3. Android

4. The IOIO board

7. Now: independent software developer

9. Physical Computing (2) Sensor (input) Actuator (output) World Device

11. Wiring

12. Fritzing

13. Phidgets

15. hacking a knitting machine... http://miraclethings.nl/id/852

16. ...to knit the score board of a game

17. Playing ping-pong over the internet

18. ...using a DIY pingpong-ball canon

20. Mediamatic Atelier has sensors, motors, etc, etc, etc

25. 3rd-party board; needs USB debugging on

26. Might work with OA (beta; ymmv)

28. Filesystem access to host board

29. More mature (apparently)

31. Does not require USB debugging hack

32. Allow apps to be notified on gadget connect

34. Software runs on your phone – not on the board

35. Many pins have extra functions

36. Needs external powering (Can charge the phone)

38. Pins only supply 3.3V output

39. Enable USB debugging on your phone

43. Pull-down

48. Install Android Development Environment

49. Download IOIOLib from https://github.com/ytai/ioio

50. Create new Android project w/ imported IOIOLib on build path

51. Write your app – or modify existing example