When you’ve had some kind of injury, rehabilitation can be challenging. You often need to be careful about how you’re using ...

An Arduino is a microcontroller — a single board designed to control something and perform a specific task. Unlike a Raspberry Pi, you won't find anything resembling an operating system here ...

He’s recently figured out a tidy way to send sensor signals down these ... to turn that transistor on is relative to motion detected by the accelerometer on the end of the LED strip.