Making a servo tester using an Attiny85 micro chip, Attiny45 also works for this project. This diy servo tester is as good as any other servo tester, the difference is that it can be programmed to do ...

But what if you need more USB ports? That’s where the X1013 10-port USB Hub add-on board comes in. Available from AliExpress or The Pi Hut for $35 and up, the board lives up to its name by providing ...

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

Thursday, the Alabama State Board of Education unanimously approved a new K-12 digital literacy and computer science course requirement. A committee of teachers, educational, technology and business ...

A mock up of the Proteus RWUAS at the Combined Naval Event 2025. It lacks the various antenna of the technology demonstrator, but it helps to give onlookers an impression of the scale of the unmanned ...

Everyone loves a full-wave bridge rectifier, but there’s no denying that they aren’t 100% efficient due to the diode voltage ...

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 ...