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

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.

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

Play Super Mario Bros theme song on a piezo buzzer! It’s very simple and fun, and great as a beginner Arduino project.

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

This is a project of Radio Receiver LW/MW/SW Stereo FM with RDS, using Arduino Nano, Si473x Radio IC and 1.8in TFT color display ST7735.

DIY Amazon Echo using Arduino that can control house lights, tell you the time, play music and even get the weather status right now.

Simple Arduino-based "World Band" radio receiver with very good characteristics.

A simple DIY project which can be done by anyone!!!! Make Arduino Nano sing your favorite songs with a buzzer!!!!

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

For use in DIY homebrew radio equipment such superheterodyne single/double conversion receiver, SDR, HAM QRP transceivers or RF generator.

Simple FM radio based on RDA5807M module and Arduino Pro Mini 3.3V.

Translation of Morse code to text.

A discussion about digital sound synthesis.

VFO/RF generator for use in homebrew radio equipment such as direct conversion and superheterodyne receivers or ham transmitters.

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

PedalSHIELD MEGA is an open-source Arduino MEGA programmable guitar pedal. You can create and share your own effects and guitar pedals.

This is an easy how-to make a mini-piano using Arduino, including a preset song!

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.

It is the amazing RGB LED desk light. It will be reacting on the surrounding sound and music and will be playing like a visualizer.

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

This is minimal drum kit using Arduino UNO.

In this video I explain how you can use an Arduino to make music using just a speaker and a resistor.

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