The newly released Arduino Leonardo has a few very interesting features, most notably the ability to act as a USB keyboard and mouse thanks to the new ATmega 32U4 microcontroller. This feature ...

So he grabbed an Arduino, potentiometers and a button and ... When [Christopher]’s real joystick finally arrived he augmented it with a button box built using the joke-yoke components.

Shaped like a game controller, it’s designed to be used out of the box ... the Arduino Leonardo it has a 16 MHz crystal oscillator, a micro USB connection, an ICSP header, and a reset button.

Arduino-fanciers Oomlout have put together a neat control box for the popular prototyping board, complete with five potentiometers and three switches. There's also a software app that can ...