Light switch wiring is a task that most DIYers can take on themselves without calling an electrician. Follow these steps to wire your switches safely.

ABB has announced that its 2,000V OTDC is the first switch-disconnector of this size to receive certification from UL Solutions.

High power density, efficiency, control simplification, and robustness are highly demanded for power factor correction (PFC) converters. This article proposes a totem-pole rectifier based on the ...