An Arduino is a popular open-source single-board microcontroller. Learn how to program one and let the possibilities take shape.

Rob Cai has used and Arduino Uno development Board together with an old VGA display to create an awesome digital representation of the iconic Etch-a-Sketch mechanical drawing toy invented by ...

Da Vinci, the Arduino-Powered Etch-a-Sketch Patrick McCabe’s latest creation is a delightfully ironic combination of high-tech and low-tech that is sure to please.

Need to quickly toggle or read some logic signals without the hassle of writing a quick program? [Thor_x86], aka [Eric], built an Arduino sketch that does just that — and he threw in the ability ...

The guys at Spiderlabs moved Cody's Arduino sketch for duplicating the master key to the Arduino and tested that it worked on an Onity lock they purchased from eBay before cutting down the components.