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 ...

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

Motors and gear trains with micrometer dimensions and powered by light are fabricated using semiconductor lithography and ...

Elecrow “All-in-One Starter Kit for ESP32-P4” is an open-source learning and prototyping platform based on the ESP32-P4 ...

Energy efficiency is often considered to be the main advantage of electric injection molding machines, but that neglects many ...

Boston Dynamics product lead Aya Durbin discusses Atlas, industrial humanoid robots, and what it takes to make humanoids ...

CPAP therapy can help you decrease snoring and improve your sleep by keeping your airways open. Insurance often covers CPAP machines, which cost between $350 and $3,000. Using a CPAP machine every ...

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 media is in the public domain (free of copyright restrictions). You can copy, modify, and distribute this work without contacting the Smithsonian. For more information, visit the Smithsonian's ...

The Steam Machine is the new PC gaming-focused console revealed by Valve in November 2025. Alongside this reveal, we also got our first look at the new Steam Controller and new VR headset, titled the ...

If you’re not using vinegar in laundry, you’re missing out! Here’s how to get fresher, softer, brighter clothes—naturally. Soak dingy whites in a mix of 1 cup white vinegar and 1 gallon hot water ...