Discover how to build your own Iron Man-inspired Arc Reactor with this comprehensive DIY tutorial. Learn step-by-step ...

How an engineer's work with circuit boards, open-source mobile platforms and technical writing shows what goes into building ...

Coming back to the question I started with: can a $5 ESP32 host a real website? The answer is yes, and the portfolio is the ...

Let's say you outsource a video to be shown at an exhibition booth. If you want to get a cool video, it will cost 2 million ...

For user interaction, M5Stack equipped the board with a 2-inch, 320×240 IPS LCD touchscreen. With a maximum brightness of 853 ...

An open-source ESP32-S3 project runs an offline homework assistant that listens, answers and speaks without cloud AI.

I went to NT Tokyo 2026. This is a continuation of my previous article. On Saturday, October 3rd, I continued walking around ...

Engineers at the University of Bristol have developed a miniature liquid-metal pump weighing just 0.2 grams that could help ...

Explore Practical MOSFET Electronics by Dogan Ibrahim, with LTspice simulations, Arduino projects, and hands-on circuits.

SMK Long Bedian from Baram has emerged as the champion of the Petrosains Tech4All 2026 National Level Competition, held today at Petrosains, The Discovery ...

Saturday, October 17 from 6 to 9 PM is the Friends of Lake Kegonsa State Park annual candlelight hike. There will be a ...

Michael David Ramos, de 13 años, creó unas gafas inteligentes con sensores que ayudan a personas con discapacidad visual a ...