Overview: This simple program written for an Arduino with an open source MIDI shield allows the arduino to interpret serial data from the shield into which Key was pressed and the velocity in which ...

Convert standard 61 key keyboard into a midi device! - CatShot112/Arduino.MidiPiano ...

Once the HIDUINO is loaded your Arduino can show up as any HID compliant device you wish, no extra drivers necessary.

Hamster Mix Bluetooth Arduino open source midi piano “Hamster Mix connects to Mac, Pc, and even mobile phones through Bluetooth.