High voltage is no joke, but you don’t need special electrical knowhow or skills to safely replace your light switch or ...

While connectors are essential components of nearly every electronic application, they can be easily overlooked by design teams as they focus their initial prototyping efforts on the critical ...

The iPhone Air is a highly-repairable smartphone despite being so thin, the annual teardown of Apple's latest models reveals.

The Knog Blinder Rear Bike Light represents potentially Knog’s best budget bike light offering, at least for the back of your bike anyway. It sits below the Blinder R-150 and above the more commuter, ...

Rice University researchers used a focused electron beam to pattern device functions with submicron precision directly into ...

Because the electron beam spot is so fine, the patterns reached scales of only a few hundreds of nanometers across. That ...

We put 10 portable tire inflators and air compressors to the test to determine the best for inflating your car's tires.

Saelig has introduced the GL Optic Spectis 4.0M wide-range high-end spectroradiometer series for precision testing of light ...

Ever wondered how pros test auto wiring without stripping wires? This Harbor Freight kit helps you do it, like they do, without zapping yourself.

Wiring in parallel has many advantages for DIYers. This video explores the benefits and provides tips for successful ...

The iPad Air with M3 processor is the midrange of Apple’s iPad lineup. It costs more than the entry-level iPad, but less than ...

Perplexity's Comet browser fundamentally reimagines what a web browser can accomplish by heavily pushing AI to speed up the boring tasks and putting more control in your hands.