Researchers have developed a low-cost visible light communication (VLC) system using commercially available hardware that ...

Using ultracold atoms and laser light, researchers recreated the behavior of a Josephson junction—an essential component of ...

By directly communicating with the brain, a new wireless device could someday help restore lost senses or manage pain without medications, its developers say.

Chemists at Ben-Gurion University of the Negev have developed a "smart" polymer that could make industrial curing, 3D ...

Dermatologists explain the science behind wildly popular treatments like red light therapy, which is now available at home—for a steep price. Full-face LED masks like this one can cost up to several ...

Crowbar circuits have long been the go-to safeguard against overvoltage conditions, prized for their simplicity and ...

We independently review everything we recommend. We may get paid to link out to retailer sites, and when you buy through our links, we may earn a commission. Learn more› By Nancy Redd Shifts in the ...

With this circuit, you can flash some LEDs for your rc airplanes or any other uav just like the real strobe navigation lights of an airplane. Using the service provided by JLCPCB, you can order the ...

Chris Wedel is a fan of all things tech and gadgets. Living in rural Kansas with his wife and two young boys makes finding ways to stay online tricky — not to mention making my homestead smarter.