Turn an old "roller ball" mouse into a MIDI controller that can unlock new ways of making digital music.

Simple USB to MIDI adapter based on an Arduino Micro or Leonardo, optionally with the ability to filter the MIDI data.

Convert a Kawai F-30 or similar to a fully configurable triple continuous USB standalone pedal. No soldering, seamless and reversible!

Expand your drum set with more pedals and drums (pads or cymbals) up to 6 more elements: full programmable ports, USB and MIDI output.

No more fumbling for the mute when you need to speak. Just hit the button!

Arduino Based Theremin with MOZZI Library and LDR

Build a small and robust device with minimal effort, turning any jack plug footswitch into a USB footswitch.

Making music with a keypad? Seems like a weird idea! But we will see with the good software, we can even make an electric guitar out of it!

In this tutorial, we are going to build a simple FM Radio receiver on a breadboard.

Controls a few LEDs using an Arduino and Speech Recognition.