VFO/RF generator for use in homebrew radio equipment such as direct conversion and superheterodyne receivers or ham transmitters.

Arduino-based digital hardware synthesizer modules. Goal was to design something to be cheap and super easy to build. First iteration.

This is an easy how-to make a mini-piano using Arduino, including a preset song!

An update of the older version of the keyboard. Now it doesn't require switches on your breadboard, you can use your pc keyboard.

As a musician and music passionate, this little Keyboard is my first (but not last) Arduino project. Hope you have fun with it :)

8Bit Digital Delay / LO-FI Bitcrusher / Reverse Speech DSP Pedal Effects for Guitar, Voice, Synths, etc.

A 16-step sequencer for bass, lead and drum sounds. Use the general Midi sounds stored in the VS1053.

3 Oscillators Polyphonic Synth with MIDI using the Arduino Nano.

A simple, yet somehow uncomplete music player from a newcomer.

Control your PC musical software from a MIDI keyboard.

The Arduino clock that says it as it sees it.

A simple project great for anyone musically inclined. Uses a push button to set BPMs, and displays the tempo on a liquid crystal screen.

Want some serious sounds coming from your Arduino MEGA? This easy to make transistorized amp is for you.

Copper touch keyboard

Plays standard Midi files.