MPR121 capacitive keyboard with Arduino Mega | Ferraganchos & Pinchos

MPR121 capacitive keyboard with Arduino Mega UPDATE (October, 1st 2012)!!! We’ve moved to www.openpipe.cc. I’ve got some MPR121 breakout boards from SparkFun in order to test latency and play a bit with this IC. The setup is quite simple: eight drawing ..

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