An automatic toll gate system using Arduino revolutionises traditional toll collection by eliminating manual intervention.

Making a servo tester using an Attiny85 micro chip, Attiny45 also works for this project. This diy servo tester is as good as ...

A robotic arm design is a mechanical device which is designed to replicate the movements and functions of the human arm. It ...

Build festive decorations using Arduino and Raspberry Pi with these five creative holiday projects and video tutorials ...

I had this idea of building my own bicycle lighting system totally personalized, the lights would have the exact lighting ...

One of the major problems faced by most countries is the issue of water scarcity in the world. The scarcity is mainly due to ...

Discover how the Arduino Opta Pro can be leveraged beyond its industrial roots for smart home and DIY automation. In my article, I share hands‑on insights, practical code examples, and hardware ...

Jean] wrote into the tips line (the system works!) to let all of us know about his hacked and hand-wired C64 keyboard, a ...

If you’ve got an old black and white TV, it’s probably not useful for much. There are precious few analog broadcasters left in the world and black and white isn’t that fun to ...

Jayakumar Balasubramanian and Maaz Jukaku from Emertxe shared how hands-on learning and real-world systems can turn learners ...

The CPUs of those home computers barely used ten watts between them, yet that was enough to get the crew in a lot of hot ...

Check out the latest stories, videos, and podcasts from the week of Dec. 8, 2025. During research for a newly opening museum ...