Engineers built a generator so intense it operates at the limits of physics itself. Find out about the technology behind this ...

Most modern semiconductors are fabricated of or on silicon (Si), but as devices get smaller and denser, they dissipate more ...

Discover how to build a simple device that converts light into electricity using LEDs and diodes. This step-by-step guide ...

Vintage computer hardware can fail in a variety of fascinating ways, with [Bits und Bolts] dealing with an interesting failure mode, in the form of degraded MLCC capacitors on Voodoo 2 graphics ...

With a masters degree in automotive journalism, Dino has a forensic knowledge of the car industry and works closely with our lab to find the best (and worst) models. If you're able to charge an ...

The Toyobaru EVs also get a Tesla-style North American Charging Standard (NACS) plug and have native Tesla Supercharger ...

Abstract: Solid-state dc circuit breaker (SSCB) has become a key component for fast fault isolation in high-voltage dc systems. However, their effectiveness often relies on complex series and parallel ...

Fitness wearables can help you move more, sleep better, and stay healthy. Here's how to pick the right one for you, along with the best fitness trackers we've tested. I’m PCMag’s senior writer ...

Upgrade your traditional watch by adding apps, data, and notifications to your wrist. Here are the features to look for, along with the top smartwatches we've tested. I’m PCMag’s senior writer ...

The Apple Watch is the best smartwatch you can buy, but it’s not cheap. Luckily, you don’t have to pay full price for an Apple Watch. Apple just overhauled its entire watch lineup with the Series 11, ...

Abstract: The gradual penetration of grid-forming (GFM) converters into new power systems with renewable energy sources may result in the emergence of small-signal instability issues. These issues can ...