Electrical work often requires calling professionals, but if you've got a buzzing light switch, there are a few things you ...

ATS is a piece of hardware that automatically shifts the electrical load from primary power supply to a backup or standby ...

Sy-led SM Prime Holdings Inc. has signed up two of its schools to the government’s retail aggregation program (RAP), empowering them to contract their preferred power supplier.

“A heat pump thermostat is designed to have multiple options for heating your home,” Sherman says. “These are often referred to as ‘two heat, one cool’ thermostats, or similar verbiage.” Because heat ...

A broken power window can be an expensive repair, but if you have basic auto repair tools and access to a service manual, you can fix it yourself!

Meteorologists are about to lose one of their best forecasting tools — in the middle of hurricane season. The Trump administration is terminating a military satellite program that has been one ...

The smallest PC cases you can buy are also today's most diverse and complex. Here's how to shop for a compact PC chassis, along with the best ones we've built in at PC Labs.

In this paper, a novel single-stage three-port inverter that connects photovoltaic (PV) panel to a single-phase power grid is introduced. In a single-phase grid-connected PV panel, the input power is ...

Semiconductor opening switches (SOSs) are crucial for compact, solid-state pulsed power systems, yet their quantitative and predictive capabilities remain limited. This restricts the optimization of ...