When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Cord tangles quickly take on a life of their own and become a single, writhing mass when left ...

Before the Raspberry Pi came out, one cheap and easy way to get GPIO on a computer with a real operating system was to ...

If you have a computer desk at home, chances are you're either using a big desktop computer with a monitor and other peripherals, or you're just using a laptop with everything built in. Those are fine ...