The Arduino is an amazing piece of technology that can be used to power all kinds of gadgets, often using nothing more than a battery and various components that don’t cost more than a few bucks.

Stop / Button Release (TouchUp) 0 bt_ir_data == 0 → Stop Stop Motors Stop Button (optional) 5 bt_ir_data == 5 Stop Motors Voice Left 6 bt_ir_data == 6 Short Left Turn (momentary) Voice Right 7 ...

[Photo: Randy Sarafan] If you ever bought yourself or your kids a remote-control car, you’ll know how quickly people get bored of them, leaving the toy tossed to one side. However, if you were looking ...

With kids going back to school, it's about time to start thinking about those fall science fair projects. And what kid isn't gonna look like a cross between Bill Gates and Dr. Noonian Soong when he ...