If so, Make Projects user Clement Storck built a simple Arduino powered notification system that sends him a text message and an email with a photo every time someone rings the doorbell.

Let’s be honest, you’re going to have trouble getting kids to play text-based adventure games ... He used Adafruit’s RGB LCD shield for Arduino. It’s got a character LCD and five buttons.

Arduino forum member Romano d'Ezzelino wanted to make things a little easier, so they designed a simple pinout sheet to track where all the power goes. The pinout diagrams are simple, but they're ...