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

Car fuses are protective electrical components designed to safeguard your car's electrical system. Inside each fuse is a narrow metal link designed to melt and function as a circuit breaker when the ...

My Peugeot 2008 has two green warning lights within the rev counter dial which advise the DRLs and headlights are on. These lights are intermittent - sometimes are on sometimes not on. Do you know if ...

At a private island in the South Pacific, a five-star resort is pushing the limits of what it means to be sustainable.

When the Porsche 911 GT3 emerged from the delivery truck, it looked more like a warning sign than a supercar. The rear end ...

Gear-obsessed editors choose every product we review. We may earn commission if you buy from a link. Why Trust Us? A dead battery happens to all of us. We take care of our cars and are diligent with ...

Learn more about the Athearn Genesis HO EMD FP45 diesel locomotive in this product review from Model Railroader magazine.

It’s hard to believe that the first blue LED didn’t arrive until 1993. They look simple, but looks are deceiving (Fig. 1). 1. Image showing a blue InGaN-based LED with gold wire contacts (0.4 × 0.4 mm ...

The contract is for $1,589,065 and the replacement of the bridge lights is expected to start in January 2026 and wrap up in spring 2026.