A cycloconverter is an electronic device that converts AC power at one frequency to AC power at another frequency ...

Gareth Owen is looking forward to working with new academy manager Sam Stockley as Stoke City start a new season with a new structure.

What is a heat wave? CBS News New York While New York City is no stranger to hot days, it's when those hot days become incessant and successive that problems start to arise.

A topology family of bidirectional series resonant converter with sine-wave modulation (SWM) is proposed in this article. The single-stage power transmission, zero voltage switching (ZVS) operation, ...

In a UNSW-led Nature study, researchers say that an off-the-scale marine heat wave in the North Atlantic Ocean in 2023 was caused by record-breaking weak winds combined with increased solar ...

Operation Tidal Wave is a glimpse into how state law enforcement agencies will assist Trump’s mass-deportation efforts.

Our solar system passed through a vast wave of gas and dust around 14 million years ago, dimming Earth’s view of the night sky. The wave may even have left traces in our planet’s geological ...

Learn the essential steps to repair a pure sine wave inverter and get it running like new again. This simple guide will walk you through diagnosing common issues, fixing faulty components, and ...

A COVID wave is hitting the US in 2024, and it could be the the 2nd largest ever. COVID-19 mask mandates are returning. Know the symptoms, and take precautions.

Low cost and simple sine wave oscillator that can be tuned with a single resistor with decent quality output.