This 12 pushbutton piano plays the 4th octave with an optional added 3rd and 5th octave, controls note length and pitch with two pots.

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

A theremin made out of two ultrasonic sensors.

A pair of Arduino glasses that can generate music / tone via a wearer's eyes.

Plays melodies on an Arduino with minimal SRAM (variable memory) consumption. Allows for other tasks to be executed simultaneously.

An Arduino-based robot drummer. It works with a transistor noise-generator and an arrangement of servos hitting a can and a pair of piezos.

If there was an Avengers game for Atari 2600, the soundtrack would sound like this...

This article explains how to generate DTMF tones only using Arduino Uno.

Unlimited MIDI channels, XY plotter, faders, buttons, and settings. Also visual support with OLED display!

This simple music box starts playing when you knock on it.

A simple yet functional button based MIDI piano.

WS2812 LEDs in drums!

A Bluetooth-enabled glove that encodes finger movement into MIDI signals and a Python GUI that creates a virtual MIDI port for synthesizers.

Example of the use of a Digital PDM microphone.

A new tutorial! This time I chose to build a musical instrument, a MIDI controller based on an Arduino dev board.

Small and handy radio for your little ones. Let them play their favorite songs or fairytales. And that all in the wooden box!

Arduino TEA5767 radio with analog meters for showing frequency and signal strength.

With a bigger screen come more possibilities.

Create your own DAB+ radio with an Arduino UNO, a 2x16 LCD, and 5 switches.

How about a metronome that beeps and lights up? Why I think yes! Also same setup with separate code runs a Whack A Mole game!

arduiNOOB Friendly Guide/Tutorial

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

An Arduino-based RFID music player.

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!