Arduino-based drum sequencer. Just tap a rhythm on its touch sensors and it will start looping the sequence right away.
- github.com/stevemarple/AsyncDelay
- github.com/PaulStoffregen/CapacitiveSensor
- PCM.h and PCM.c from github.com/jelly/arduinoaudiobox
The sound samples are unsigned 8 bit 8000 Hz WAV files converted to header files using wav2c, a tool which can be compiled from the sources available at github.com/jelly/arduinoaudiobox. Please note that after the conversion, you need to manually edit the header files and add the PROGMEM directive like in the samples provided.
Written for Arduino Nano or Arduino Uno.
Project info at turiscandurra.com/circuits