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 ...

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 ...

Minecraft is a simple yet impressive video game in terms of technology and code. It runs both on Java and C++ (Java and Bedrock Edition), which allows players to heavily tweak it and even create mods ...

$2 for pcb Prototype, for more information visit: Download the codes here Arduino simple shield potentiometer code: Arduino shield rc car: Arduino nano module L298P code: Board project: In this ...

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 ...

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 ...