Alternating current (ac) or direct current (dc) circuits are capable of carrying very different currents, as illustrated by the ratings on the switch in Figure 1. This is why it’s so important for ...

Innovative photovoltaic inverters are key components driving growth in the solar-power market. Gallium-nitride (GaN) technology, in turn, is essential in optimizing inverter design, enabling high ...

The post examines reverse-phase dimming, also known as trailing-edge dimming, commonly used in modern lighting systems.

In modern homes, apartments, and offices, multiple entrance doors are common. Traditionally, each door requires a separate doorbell, which increases cost and ...

A power bank is a portable battery that lets you charge other devices on the go. With so many power bank manufacturers in the ...

Electric​‍​‌‍​‍‌​‍​‌‍​‍‌ cars are the new trend in the world, which is changing the refueling process. At first, charging an ...

Hybrid aircraft require compact, lightweight power systems, where every kilogram matters. The SiC inverter converts battery DC to AC for the rear motor. The reduced size and weight not only free space ...

Ford has come out swinging against Chinese rivals in Australia's growing plug-in hybrid ute segment, but does its Ranger-based PHEV have the right mix of price, power and performance to be the ...

Ford has added three new variants to the Transit Custom range – a plug-in hybrid, an all-wheel-drive van, and an electric version.

Norfolk Southern didn’t mind being late to the AC-traction party. And NS wasn’t just fashionably late, either. As Burlington ...

The pop princess has covered songs by Charli xcx, Lenny Kravitz and TLC on her latest arena trek. By Kyle Denis It’s always a fun surprise when an artist covers a song during their tour, but few can ...

A look at a real-world example around DGA making a difference for a Midwestern generation and transmission Electricity Cooperative ...