Learn how to build a compact animatronic eye using 3D printing and Arduino for realistic motion and smooth control. #arduino ...

In this video I have shown you How to make Iron Man Mark 5 Helmet from Iron Man 2. This helmet is fully motorized with led Eyes as in the movie. This Iron Man helmet is wearable and controlled with ...

Many visually impaired people identify currency notes by touching them. But as people grow older, their touch sensitivity may ...

Back in the 80s, buying a home computer could easily mean an inflation-adjusted cost of thousands of dollars (or your equivalent currency unit of choice), and all for an 8-bit machine that might ...

Electrons are great. We use them to move vehicles, illuminate cities, and, of course, compute. But computation is not confined to the world of electronics. And shifting to alternative nonelectronic ...

I read a lot of science fiction books and watch a lot of films. One of the genres I particularly enjoy is time travel. I started with the classics, like The Time Machine by H. G. Wells, By His ...

A selection of the best machines for turning your failed prints and scrap plastic into new 3D printing filament.

Those who come to give blood through May 31 will receive an oversized Red Cross beach towel, while supplies last.

A major breakthrough in the field of solar energy and radiation monitoring technology has been made by the students and researchers of Chandigarh University have developed an affordable smart ...

Tanaka Masayuki’s PCMFlow722 library enables (half-duplex) two-way real-time HD voice over ESP-NOW on ESP32 boards with a speaker and a microphone, effectively transforming them into walkie-talkies.

With this project, you can easily turn your old (or new), useless TV into a beautiful retro video effect device. Some time ago in one of my projects I presented you a way to turn a black and white old ...

The Brandywine LaunchBox held a Youth Science, Technology, Engineering, Arts and Math (STEAM) and Startup Day for middle ...