Video: https://twitter.com/mcoms/status/595568459766988800
- Load and wire your Arduino with the code/schematic from Sparkfun
- Make sure you use 3.3V maximum for everything
- Connect fruit and veg to MPR121 pins 3, 6 and 9
- Start Sonic Pi
- Run the Ruby code
This was just a prototype to prove the concept. Next up will be interfacing the module directly with the GPIO on Raspberry Pi, to aleviate some of the latency issues that come from the Arduino and Serial port.