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

Use your TV's IR remote to control the volume and mute of separate speakers without using the speaker's remote.

The project is a prototype of a keyboar that has the learning of the braille symbols for letters and numbers as main goal.

After 20 years, my underground school rock band reunited for a few concerts and I've decided to develop a small Arduino jukebox.

Using an Arduino Nano on an expansion board with push-buttons, one to play a sound and the other to select a sound effect from a WT588D.

Whats cooler than flashing LEDs? Flashing LEDs to a song with (drum roll please).... a tone!

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

Musical instrument for multiple users – with Arduino, nRF24L01, MPR121 and MPU-6050 connected to Pure Data Vanilla.

Create your own little disco!

Live performance oriented sequencer / arpeggiator for multiple synths control.

Make your own clock module for your modular synthesizer!

Using my cable TV remote, I can control the volume and select either TV or radio input to my hi-fi system with this little box.

FM radio built using Arduino, RDA5807M, Tiny RTC, PAM8403 class D amplifier modules, and TR028 touch panel.

The device that creates beautiful arpeggiated sequences according to the musical theory.

Music by Fitz and the Tantrums played on 3 piezo buzzers using an Arduino Nano (clone).

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

Homemade theremin for a glove using Arduino Nano, light sensor and piezo.

This project shows you how to build your own Amazon Alexa-powered wireless speakers. "Alexa, tell me a joke."

ANDI is a machine that generates a random rhythm at the push of a button. Each beat is unique and can be tweaked with five knobs.

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

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

I think adding Bluetooth to everything in my life has become a problem, I'm working on it.

It's a door bell with 48 melodies. It's a reverse engineering project. The initial project was made with 6802 microprocessor!

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