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.

pedalSHIELD UNO is an Arduino UNO programmable guitar pedal. You can create your own effects and digital sounds.

We're showing how to use KY-038 Sound Sensor using Arduino. You can control LED by clap with the help of Arduino and sound sensor.

Vintage-style, minimal sized enclosure for a Raspberry-Pi + Arduino Internet Radio.

Trigger an mp3 effect when someone is passing by. Three different projects for three different levels of coding.

This Arduino-based project will tune your guitar for you.

Easy and intuitive serial MP3 player. How to use this inexpensive device with your Arduino?

Turn MIDI data into stepper motor music!

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

Using EEPROM as a sound source.

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

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

This is minimal drum kit using Arduino UNO.

From Siri to Amazon's Alexa, we're slowly coming to terms with talking to machines. Build your own voice command device with this tutorial.

Using ultrasong PWM frequencies, the Arduino can now produce square tone() waves with 256 volume levels with nothing but a speaker!

Make paper instruments!

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

This project shows how to control MP3 player via webpage using Arduino Uno.

This lesson aims to show how to interface an electret microphone with the analog input.

Use an Arduino Uno and Motor Shield to give a Billy Bass singing fish the ability to speak to you from any audio source.

This project is using my MusicWithoutDelay library to play multiple sounds at the same time.

Interactive portable piano, featured at Hack.Princeton.

In this video, I show you how to make a mini piano using Arduino.

It detects a beat in a line level audio signal.