Connecting sensors to Arduino opens up a vast array of possibilities for hobbyists and professionals alike, transforming ideas into functional prototypes and projects. Whether you want to measure ...

A company called The90 just announced a piece of smart jewelry called The Gem that is designed to help women keep an eye on real-time UV exposure. The company was founded by Stacy Salvi, who spent ...

New York City's Department of Transportation is expanding its use of high-tech sensors across city streets, Commissioner Mike Flynn announced this week. The devices are meant to help the department ...

Quantum computers get a lot of attention, even though they are not ready for prime time, but quantum sensors are already doing useful work. These sensors measure fields, forces and motion so small ...

Door sensors are some of the simplest smart home devices you can get. Instead of anything fancy like measuring the heat or motion, all they do is detect when their two halves are separated. Yet, that ...

From absolute beginners to advanced users — one library, two layers, full control. myDHT is a fully self-contained Arduino library for DHT11 and DHT22 temperature and humidity sensors, designed to ...

A research team led by Professor Jiwoong Yang of the Department of Energy Science and Engineering at DGIST has developed next-generation optical sensor technology capable of precisely detecting not ...

What if we could turn off the lights, flip on a flashlight, and watch the world transform in a dim purple glow? If you're a fan of forensic crime dramas, or you've used ultraviolet tools at work to ...