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

This article contains affiliate links. We may earn a small commission on items purchased through this article, but that does not affect our editorial judgement. The Shark CryoGlow LED face mask is the ...

Fresnel lenses are designed so their light can be pointed in just one direction, meaning drivers in a lane may see only the ...

When the traffic lights went out, Waymo’s robotaxis got a little too cautious at intersections. With no red-yellow-green to ...

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 ...

The application has recently been caught testing support for traffic lights; the feature is still in a very limited testing ...

New York could be a pioneer of these floor traffic lights in the US. Across the country, more road traffic safety authorities are employing the use of new technologies to assist them in making the ...

All the info you need right here ✦ In this occasion I'll make a lighting system to be controlled remotely from my rc using Arduino compatible boards, they will take the input from a receiver and ...

What do the new flashing lights at some crosswalks on Hilton Head mean? How the feature could improve road safety for ...

The traffic light, on the North Shore's Onewa Rd, suddenly falls to the ground just as a car is about to go past. Video / Supplied Dashcam footage has captured the moment a traffic light fell to the ...

Star-favored, board-certified aesthetics physician Dr. Glenicia Nosworthy explains how to choose the right high-tech tool for every skin concern. By Natalie Alcala, Danielle Directo-Meston, Erin ...