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 ...

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

With their cheap price tags, massive I/O provisions, and low power consumption, microcontrollers like the uber-popular ...

Behind every piece of technology is the code that makes it work. From February 20-22, 2026, middle and high school students ...

CES 2026 is just around the corner and we will be there again but, looking back, our 2025 coverage was very popular. Though ...

These components are probably the most valuable parts you can salvage from old gear. They are essential if you are working on ...

The holidays are rapidly approaching, and you probably already have a topic or two to argue with your family about. But what ...

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 ...