This project is for making a 32-band audio (music) frequency spectrum analyzer / visualizer using Arduino.

This is a another version of a music LED strip using Arduino Nano and an Electret Mic/Max4466 Amplifier.

OCS-2 is an analogue style synthesizer. Small, but very powerful and flexible, it provides an incredible sound quality!

A stereo VU meter built with an Arduino Nano and two NeoPixel LED rings.

This project uses an Arduino, a drawn keyboard using lead pencil, a paper, and a speaker.

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.

For a digital Christmas, let your Arduino play songs with a piezo buzzer.

An Arduino Mega controls a MIDI-data stream to 30 plates equipped with solenoids and lets them playing any sound.

Lets make a programmable guitar pedal, using all the power from the Arduino DUE board with 12 bits ADCs, DACs and RAM memory.

A mini piano synthesizer running on Arduino UNO. The main objective of this piano being his ability to function independently.

Infinity mirror VU meter music equalizer is inspired by our infinity mirror clock project and we present it to our precious viewers.

A simple Arduino Morse code machine with a button, LED, and a buzzer that translates your input into English while you are typing.

A digital rebirth! Turned a salvaged Korg PS3100 analog synth panel into a controller for Full Bucket FB3100 synth plugin.

Live performance oriented sequencer / arpeggiator for multiple synths control.

Piano de Voyage is a portable piano keyboard that travels with you. It is modular and lightweight and connects to any BLE MIDI device.

My brother and I created a midi synthetiser called the Pianographe.

Build a real, playable theremin music instrument. The theremin is played using two antennas without physical contact.

A simple sound monitoring system using a microphone and a small amplifier with LM386.

A new piece for percussion quartet seeks to bring physicality to electronic music using two custom musical instruments.

Inspired by the popular meme, this project plays "Never Gonna Give You Up" by Rick Astley.

A stylish performance controller, conceived to easily modify and tailor the hardware and software structure to the user’s needs.

A simple talking clock using Arduino Uno and Talkie Library

Would you like to surprise someone with a song?

In this project, you're going to learn how you can play your own melody with a Piezo speaker, using code generated by Circuito.io