Abstract: This article presents a single-stage converter based on the boost-PFC (power factor correction) and charge-pump circuits configured as a current source. The integration between the input and ...

KUCHING: AirBorneo has advised passengers to expect delays, cancellations and schedule changes over the coming days as the airliner continues to manage operational disruptions affecting flights across ...

A new approach to designing a synchronous rectifier will help engineers unlock efficiency gains that extend beyond ...

Think tower speakers never sounded good? Think again! In this video, Arkadiy and Roland break down the magic behind quarter-wave resonators and show you how to get booming, clear bass at home. From ...

Wave energy has long been seen as a promising source of clean electricity. The ocean is always moving, and that motion ...

Around 1,200 tornadoes occur on average in the United States each year and every one of them gets its own rating on the Enhanced Fujita Scale.

After more than a century, an era comes to an end as the world's longest-running long-wave radio service shuts down. On June ...

Pacifica surfers hope that an artificial reef could slow waves, widen beaches, fight erosion and create an epic surf spot.

On June 23rd the government published a green paper in which it promised to set a timeline for ending terrestrial TV, ...