If you’re big into retrocomputing, you probably spend a lot of time chasing parts and machines on online classifieds or ...

Tony Goacher] has worked with a lot of cheap brushless DC motor controllers built in China. They can be very cost-effective, ...

An influencer known online as CircuitCindy has gone viral after building a fully functional, internet-connected treat-dispensing slot machine for her cat from scratch, complete with spinning reels, a ...

Warning: This story has spoilers for "From Scratch." Viewers unfamiliar with Tembi Locke's 2019 memoir "From Scratch" may be surprised by where the Netflix miniseries's plot — which is based on a true ...

Q. Can you shed some light on what your centre is doing at CDAC? A. CDAC is an autonomous organisation under the Ministry of Electronics and Information Technology, with 13 centres across India, ...

Robotics is a fascinating field that has come a long way in recent years. What was once cutting-edge and prohibitively expensive for consumer-grade projects has rapidly become accessible to the hobby ...

I have been taking an interest in computer hardware and I have been teaching a class about building DIY video game consoles using Arduino boards and the open source Arduboy schematic. I am hoping to ...

This article was updated with new information in February 2026. You didn't mean to cut it that close to the shrubs lining your driveway, but here we are. Now there's a scratch that, no matter how much ...

When you shop through retailer links on our site, we may earn affiliate commissions. 100% of the fees we collect are used to support our nonprofit mission. Learn more. On the surface, a scratch repair ...

Filmmaker Andyax collaborated with us to create a fantasy prop for his film: a custom chest. This project highlights our teamwork and innovation, resulting in a prop that made its way into the ...

Back in 2018, Elecrow hit Kickstarter with an electronics learning lab-in-a-box based around the Raspberry Pi. A 2nd generation crammed the lab into a laptop form factor. The CrowPi 3 "playground for ...

Add Popular Science (opens in a new tab) More information Adding us as a Preferred Source in Google by using this link indicates that you would like to see more of our content in Google News results.