This project introduces an Arduino-based module designed as a standalone hardware interface for volume control on a PC. Users can connect the module to their PC via USB and independently program the ...

The Arduino connects to the FM radio module over I2C. ... He could have had a WIFI control for his radio and maybe have added an MP3 decoder to stream audio as well. Report comment.

The standard Arduino library has trouble sending multimedia keys, but in a previous post I built a gesture-based volume control that managed to pull it off. We’ve also covered a similar volume ...

This is a system for controlling a PGA2311 or similar volume control with an Arduino. It is quite featureful, with pushbutton mute, multiple supported channels (relay switched), compile time balance, ...

Here’s a simple project to help you understand the technology behind electronic volume controllers, also known as digital potentiometers. As a regular contributor, I’ve already published one related ...