In this project, I'll make a small circuit capable of blinking lights, on its output we get a digital signal that we can use ...

A tough, foldable 30W LED floodlight that turns late-night garage jobs into daylight — the perfect companion for riders who ...

A unique mechanical design aspires to remove heat from this LED light bulb’s insides, but you still need to keep external ventilation in mind.

Hi, I'm Bill. I'm a software developer with a passion for making and electronics. I do a lot of things and here is where I ...

BHPian hastalavista recently shared this with other enthusiasts:I decided to go full custom lights, and my priority was that ...

A research team led by the School of Engineering of The Hong Kong University of Science and Technology (HKUST) has made ...

In a metal like copper, however, the outer electrons swim around freely and are shared by all the atoms. That’s why ...

Andy surveys various schemes for installing traction drives in ICE conversions and gets a scoop on a new, Model 3 motor-based ...

Optical and scanning electron microscope images of a nano-LED device that uses AC power instead of DC power, which could be a game-changer for sharper near-eye displays.