Abstract: This article presents a reconfigurable totem-pole bridgeless power factor correction converter employing an auxiliary circuit and a simple control scheme to achieve high efficiency. Under ...

A new supermarket is set to open at a popular Nottinghamshire retail park following the departure of discount retailer B&M. The Food Warehouse could open a new branch in Arnold, at Madford Retail Park ...

Add articles to your saved list and come back to them any time. Oscar Piastri won the sprint race before taking pole position for the Qatar Grand Prix with a superb lap to push McLaren teammate and ...

Add articles to your saved list and come back to them any time. Oscar Piastri has grabbed a crucial pole for the sprint at the Qatar Grand Prix – the race where he must thrive or give up any hope of ...

LAS VEGAS — Formula 1's title contenders mastered the wet and slick Las Vegas Strip in a rainy Friday night qualifying session that saw championship leader Lando Norris take pole. Norris of McLaren ...

Thiruvananthapuram: The Kerala State Electricity Board (KSEB) has approached the Electricity Regulatory Commission seeking approval to calculate electricity connection charges based on power load.

SAO PAULO — Lando Norris set up a chance to pad his one-point lead in Formula 1 by securing pole position for the sprint race at the Brazilian Grand Prix on Saturday. Of his title rivals, McLaren ...

Police have cancelled an emergency declaration after a major diesel spill near a shopping centre in Brisbane’s north-west. The declaration under the Public Safety Preservation Act came after a tanker ...

Utilities are increasingly adopting pole reinforcement strategies to improve resilience against wildfires, storms, and aging infrastructure, moving beyond simple replacement. Regulatory bodies like ...

US tech firm Palantir has its foot in the data management door at the UK NHS, much to the horror of critics. EVP Louis Mosley takes a very different view, of course. In British political circles, ...