Phone chargers, laptop bricks and power banks now live in wall outlets the way clocks once did, humming along in the ...

When the lights cut out, the last place you want to be is on your hands and knees in the dark, feeling around for a ...

Some upgrades are simply cheaper to do while your solar system is being installed than they are to add later. We've got prime ...

New digital meter socket adapters from Tesla and others make home solar, battery, and EV charging installs a snap. But only ...

I’ve always regarded debugging and troubleshooting as the most challenging of all hands-on engineering skills. It’s not formally taught; it is usually learned through hands-on experience (often the ...

The comet is the third object ever confirmed to have entered our cosmic neighborhood from elsewhere in the galaxy. Space telescopes and orbiters have been documenting the rare visit. A mysterious ...

Abstract: The rated current and short-circuit current of the large-capacity generator circuit breaker (GCB) far exceed the limit of a single vacuum circuit breaker (VCB). In this paper, a ...

Abstract: Solid-state circuit breakers (SSCBs) are critical components in the protection of medium-voltage DC distribution networks to facilitate arc-free, fast and reliable isolation of DC faults.