Here’s a fun build from [RootSaid] that is suitable for people just getting started with microcontrollers and robotics — an Arduino-controlled two-wheeled robot. The video assumes you already have one ...

It leaves your hands free to tap your fingers together in evil contemplation.

Summer camps are full of promises. Kids will learn something new. They'll stay engaged. They'll have fun. But what if they could leave camp with something they built themselves? That's the idea behind ...