Helvar Components are preparing to expand their Freedom product family with the new 42 W mini-sized radio-integrated LED ...

A U.S. flag, a passport and a U.S. H-1B Visa application form are seen in this illustration taken, September 22, 2025. REUTERS/Dado Ruvic/Illustration President Donald Trump's order imposing a ...

Occasionally a design requires capacitors that are much closer to being identical in value to one another than the usual ...

Abstract: Increasingly, consumer electronic devices utilize power supplies that have switching frequencies up to several tens of kilohertz. Consequently, emission in the frequency range 2 to 150kHz ...

Abstract: This article presents a hybrid boost converter architecture for improving the efficiency of light-emitting diode (LED) drivers used in mobile applications. By cascading a low-switching ...