You bought into the LED hype, right? LED bulbs are supposed to save you money, last practically forever and maybe even talk to Alexa. Plus, they're better for the planet and more efficient. So why are ...

Abstract: Recent advancements in LED technology have led to the popularity of reduced-power processing schemes owing to their ability to improve conversion efficiency. When LEDs are connected to the ...

Abstract: This paper reviews the current status and implementation of battery chargers, charging power levels, and infrastructure for plug-in electric vehicles and hybrids. Charger systems are ...

CAS Key Laboratory of Design and Assembly of Functional Nanostructures, Fujian Key Laboratory of Nanomaterials, Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, ...

We’ve got another two games tonight but we could potentially be seeing the NLCS ending by the end of the night. The Dodgers have gotten off to a 3-0 start in the NLCS and have the Brewers firmly on ...

10:25, Sat, Oct 18, 2025 Updated: 10:32, Sat, Oct 18, 2025 People have been urged to think twice before throwing old light bulbs out as experts remind households that many popular types shouldn't ...

The ongoing business impact of the coronavirus pandemic has slowed auto development and production, but manufacturers’ plans to introduce electric vehicles (EVs) continue unabated. In fact, dozens of ...