Efficiency and power density are persistent challenges in high-current applications, particularly as systems become more ...

You don’t see them much anymore, but there was a time when any hobbyist who dealt with RF probably had a grid dip meter. The ...

The Raspberry Pi is a small-factor PC that can easily fit in your palm, but despite its miniature size, these computers can still pack a punch, with the latest Raspberry Pi 5 featuring 16GB of RAM and ...

The mathematics encoded in the Great Pyramid pointed to a level of precision that shouldn’t have existed in the ancient world. Its original height and base, measured in royal cubits, produced the ...

The Raspberry Pi might sound like dessert, but it's actually a credit card–sized computer changing the world of DIY tech. First launched in 2012 by the Raspberry Pi Foundation, it was designed to make ...

Biologists along the California-Oregon border are using a unique method to scare wolves away from livestock. Drones blasting AC/DC's "Thunderstruck", as well as movie clips and human voices, are being ...

The MarketWatch News Department was not involved in the creation of this content. New technologies designed to support solar, storage, and smart infrastructure will debut at North America's largest ...

New technologies designed to support solar, storage, and smart infrastructure will debut at North America’s largest clean energy event LAS VEGAS--(BUSINESS WIRE)--OMRON Electronic Components, a global ...

We independently review everything we recommend. We may get paid to link out to retailer sites, and when you buy through our links, we may earn a commission. Learn more› By Thom Dunn Thom Dunn is a ...

As the story goes, the rock band AC/DC took its name from a label on an old sewing machine in the Young brothers’ home. It must have meant that the machine could run on either alternating-current or ...