Final HulaHoop Code (Sparkfun Pro Micro + LPD8806)
Credit and MANY thanks to Philihp for the foundational code and instructions: http://philihp.com/blog/2011/diy-led-hula-hoop/
I merely modified the code to:
- use the arduino's built-in pull-up resistor
- add effects
- add colors
I also used different components than Philihp used, including:
- Sparkfun pro micro (instead of adruino mini)
- 1x4 membrane keypad - http://www.adafruit.com/products/1332 (instead of tactile switches).
- USB LiPo charger - https://www.sparkfun.com/products/10401 (instead of charger/power plug/receptacle). My main reason for doing this was so that I could use any mini-usb cable hooked into an iPhone/iPod wall-wart to charge the hoop.
Its late. I'll update this readme soon.