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

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

Like many nerds, I have an interest in cryptography rooted in the wartime exploits of codebreaker and Ur-computer scientist Alan Turing. So I’ve followed with interest IEEE Spectrum’s reporting on the ...

I’ve been reviewing smart lighting for years. Here are tips on how to prep, what to choose, and the smart lights that work ...

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

Formula 1® season is coming to an end, and that the final race should be bangin’. To get ready, he built this ultra-sleek ...

Microscopic fibers secretly shape how every organ in the body works, yet they’ve been notoriously hard to study—until now. A new imaging technique called ComSLI reveals hidden fiber orientations in ...

What's CODE SWITCH? It's the fearless conversations about race that you've been waiting for. Hosted by journalists of color, our podcast tackles the subject of race with empathy and humor. We explore ...

Trying to find the newest Rivals codes? This Roblox shooter made by Nosniy Games is all about battling it out in 1v1 to 5v5 matches until one side achieves the five wins needed for victory. All tested ...

December 11, 2025: We added three new Warframe codes. What are the new Warframe codes? If you're on the hunt for free glyphs and cosmetics, you're in luck - we've got a complete list of available ...

December 11, 2025: We checked for new Honkai Star Rail codes and removed four expired codes. What are the new Honkai Star Rail codes? If you're just starting your adventure through developer HoYoverse ...

Launch Dress To Impress on the Roblox app. Enter the lobby area. Select the Code icon on the left side of the screen. Copy one of the working coupons into the text box. Click the check mark button to ...