Once upon a time, the cathode ray tube was pretty much the only type of display you’d find in a consumer television. As the ...

A team led by Northwestern University and Shirley Ryan AbilityLab scientists have developed a new technology that can eavesdrop on the hidden electrical dialogues unfolding inside miniature, lab-grown ...

Lego’s next release is a digital brick loaded with sensors that add new layers of interactivity to its play sets. WIRED got ...

When it comes to making things that glow, there are two ways to stand out from the crowd. You can make something very big, or something very small. [DIY GUY Chris] has done the latter, producing a ...

From screw-in bulbs and colorful LED strips to table lamps and outdoor string lights, check out the top smart lighting we've tested for illuminating your space and setting the mood. I'm PCMag's ...

Arduino test code is run to see if the sensors are working properly, with built-in LED flashing when the sensor is triggered, and turning off when the sensor is released. The testing of the keys ...

Abstract: Silicon-based optical phased array (OPA) can achieve full solid-state beam steering, which is a promising solution for next-generation light detection and ranging (LiDAR). As OPA research ...