This easy-to-build walking reindeer can be constructed with only a bow motor, battery, wires, and a few other parts.

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 ...

Robot vacuums have steadily improved their cleaning performance and object avoidance over the years, but during our testing at CNET Labs, we discovered an odd trade-off.

Is someone on your list hard to shop for? We've got a ton of great options for just about anyone. And grab a little something ...