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

There are two requirements to complete Recon Specialist 1: get 30,000 Score while playing as Recon and to spot 300 enemies on ...

A multilayered semiconductor acting as an optical sensor opens the way to miniaturized, adjunct spectrometers.

The human eye can only detect wavelengths in the visible light range, but a new imaging system will let us "see" infrared ...

MIT develops needle-free glucose monitor using light technology. Revolutionary device could replace painful finger pricks for ...

Your car’s O2 sensor can be cleaned if you’re in a pinch, but cleaning won’t make an old sensor reliable again. Most failing sensors must be replaced.

A UK research team has developed a pioneering blood test that could change the way lung cancer is detected and monitored.

You might not know or care that your Pixel has a thermometer, but it seems people are using it in a wide variety of ways.

The vast majority of phones feature exactly two things on the back: cameras and flash. But if you have a recent Google Pixel, ...

Learn how to keep your hot rod’s differential temperatures in check on street/strip GM 12-bolt, Mopar Dana 60, and Ford’s 8.8 ...

How is the Vivo X300 different from other compact phones? It combines a 6040mAh battery, Zeiss cameras, and flagship specs in a slim 6.31-inch body.

Tellurium nanowire transistors switch between boosting and suppressing their light response through voltage alone, enabling ...