A clock is by its very nature a device for measuring time, and thus it moves forward at a constant rate. But how about in a ...

Tony Goacher] has worked with a lot of cheap brushless DC motor controllers built in China. They can be very cost-effective, ...

Danisense's compact high-precision fluxgate AC-DC current transducer offers performance levels higher than traditional ...

A cinematic obsessive with the filmic palate of a starving raccoon, Rob London will watch pretty much anything once. With a mind like a steel trap, he's an endless fount of movie and TV trivia, borne ...

Utility infrastructure company Quanta Services Inc. has paid about $300 million for a maker of power transformer, substation units and other components that executives say gives them another ...

Erin Bendig has extensive experience in various areas of personal finance. She previously worked as a staff writer for Kiplinger.com, focusing primarily on savings accounts and banking. In addition, ...

See those dome cameras at the grocery store? Those aren’t just for shoplifters. Those run AI that tracks every step you take, every pause you make to figure out what you want to buy. Yes, it’s ...

If you enjoyed this article, I’d like to ask for your support. Scientific American has served as an advocate for science and industry for 180 years, and right now may be the most critical moment in ...

Organizers want the July 4 fireworks in the nation’s capital to break the world record. But the fun will also come with air pollution and possibly headaches for pet owners and zoo keepers. By Quinn ...

Abstract: This article presents a robust design of a megawatt-scale medium-voltage (MV) direct current transformer (DCT) that features a bidirectional LLC resonant converter topology. This topology ...

J.B. Maverick is an active trader, commodity futures broker, and stock market analyst 17+ years of experience, in addition to 10+ years of experience as a finance writer and book editor. Ariel Courage ...

Washington's annual July 4 celebration typically draws hundreds of thousands of people, who this year will have to contend with stepped-up security, possible thunderstorms and temperatures that could ...