How-To Geek on MSN

Arduino's new DIY electronics starter kit has an UNO R4 board

A rduino boards are a popular choice for DIY electronics, but it's not always clear how to get started with building projects ...
XDA Developers on MSN

I turned the Arduino Uno Q into a streaming server for my Bluetooth speakers

If you're looking for a way to turn your Bluetooth speaker into a Spotify Connect device, then this is the way.