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 ...

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 ...

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.

You'll need an Arduino and some small miscellaneous electronics parts to make it happen, and if you're familiar with building on the Arduino (which we've talked about before), it shouldn't be too ...

I'm happy to flag this one, a new volume of the Arduino Project Handbook. Volume 2 sees twenty-five more beginner-friendly electronics projects, revolving around the Atmel AVR-based Arduino Uno board.