Simple, easy to build 2 x 14 bars stereo VU meter for representing audio level.
Today I will show you how to make your ultrasonic levitator using an Arduino Nano.
Project tutorial by PMGOHARIAN
An easy to build and use stereo RDS FM receiver with RDA5807.
Project tutorial by Mirko Pavleski
Make the simplest ISD1700 programmer using Arduino.
Project tutorial by tsar_
This project adds a "roger beep" function to any Icom amateur radio transceiver equipped with a 13-pin accessory port.
Project in progress by VE2BAP
I made this little FM Radio using an RDA5807M FM tuner module and an Arduino Nano.
Project tutorial by Neeraj Rane
Unlimited MIDI channels, XY plotter, faders, buttons, and settings. Also visual support with OLED display!
Project in progress by yilmazyurdakul
A simple yet functional button based MIDI piano.
Project tutorial by Arnov Sharma
WS2812 LEDs in drums!
Project showcase by bdorer
Small and handy radio for your little ones. Let them play their favorite songs or fairytales. And that all in the wooden box!
Project tutorial by Jiří Praus
Arduino TEA5767 radio with analog meters for showing frequency and signal strength.
This project is for making a 32-band audio (music) frequency spectrum analyzer / visualizer using Arduino.
Project showcase by Shajeeb
Use your TV's IR remote to control the volume and mute of separate speakers without using the speaker's remote.
Project showcase by davelook
The project is a prototype of a keyboar that has the learning of the braille symbols for letters and numbers as main goal.
by Wanderson Filho
After 20 years, my underground school rock band reunited for a few concerts and I've decided to develop a small Arduino jukebox.
Project tutorial by R Bandini
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.
Project in progress by Cory Potter
Whats cooler than flashing LEDs? Flashing LEDs to a song with (drum roll please).... a tone!
Project tutorial by Ryaebi
A simple FM radio with a display that shows the frequency and audio amplifier.
Project showcase by Tauno Erik
Musical instrument for multiple users – with Arduino, nRF24L01, MPR121 and MPU-6050 connected to Pure Data Vanilla.
Project tutorial by Tim Krahmer
Create your own little disco!
Project tutorial by Archiev Kumar
Live performance oriented sequencer / arpeggiator for multiple synths control.
Project showcase by primvla
Make your own clock module for your modular synthesizer!
Project tutorial by Synthemafia
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.
Project showcase by Keith Walker
FM radio built using Arduino, RDA5807M, Tiny RTC, PAM8403 class D amplifier modules, and TR028 touch panel.
Project tutorial by Saulius Bandzevičius
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