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

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

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

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

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

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

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

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

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

It detects a beat in a line level audio signal.

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

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

This trick teaches you how to use Micro SD/SD card for Arduino and speaker.

An internet radio player and DLNA audio renderer all in one.

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.

Would you like to surprise someone with a song?

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

Create a Bluetooth MIDI controller with an Arduino 101.

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

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

Library & sketches to control the TEA5767 FM radio module, using Arduino and an I2C LCD display. Release 02.00.00 is an arduino library.

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

A simple FM radio with a display that shows the frequency and audio amplifier.

Live performance oriented sequencer / arpeggiator for multiple synths control.