A theremin made out of two ultrasonic sensors.
Project showcase by opus9
A 16-step sequencer for bass and drum sounds. Use the general Midi sounds stored in the VS1053.
Project in progress by rom3
Plays melodies on an Arduino with minimal SRAM (variable memory) consumption. Allows for other tasks to be executed simultaneously.
Project tutorial by Jonathan Schneibel
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.
Project showcase by FrancoMolina
A pair of Arduino glasses that can generate music / tone via a wearer's eyes.
Project tutorial by ashraf_minhaj
If there was an Avengers game for Atari 2600, the soundtrack would sound like this...
Project tutorial by marcelomaximiano
A stereo VU meter built with an Arduino Nano and two NeoPixel LED rings.
Project showcase by ericBcreator
This article explains how to generate DTMF tones only using Arduino Uno.
Project tutorial by Dilshan Jayakody
DIY Amazon Echo using Arduino that can control house lights, tell you the time, play music and even get the weather status right now.
Project tutorial by ahmed ismail
An electronic keyboard with 7 piano keys, programmed to Middle B/A/G/F/E/D/C, and an 8th button used to access a menu of preset songs.
Project tutorial by Lindsay Fox
This is a another version of a music LED strip using Arduino Nano and an Electret Mic/Max4466 Amplifier.
Project showcase by buzzandy
This project is for making a 32-band audio (music) frequency spectrum analyzer / visualizer using Arduino.
Project showcase by Shajeeb
The device that creates beautiful arpeggiated sequences according to the musical theory.
Project tutorial by Dmitry
pedalSHIELD UNO is an Arduino UNO programmable guitar pedal. You can create your own effects and digital sounds.
Project tutorial by electrosmash
This project uses an Arduino, a drawn keyboard using lead pencil, a paper, and a speaker.
Project showcase by Ikhsan Ismail
Trigger an mp3 effect when someone is passing by. Three different projects for three different levels of coding.
Project tutorial by javier muñoz sáez
It detects a beat in a line level audio signal.
Project showcase by Joao_Claro
OCS-2 is an analogue style synthesizer. Small, but very powerful and flexible, it provides an incredible sound quality!
Project showcase by chnry
Vintage-style, minimal sized enclosure for a Raspberry-Pi + Arduino Internet Radio.
Project tutorial by Guilherme Schallenbach
Turn MIDI data into stepper motor music!
Project tutorial by Jonathan Kayne
For a digital Christmas, let your Arduino play songs with a piezo buzzer.
Project showcase by joshi
Choose a song with your remote and Arduino will play it. On the monitor will appear the musical note played.
Project tutorial by Simone Adobs
Controls a few LEDs using an Arduino and Speech Recognition.
Project tutorial by Marcio Tamagushi
Simple FM radio based on RDA5807M module and Arduino Pro Mini 3.3V.
Project tutorial by Alexander
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