I just got the latest Hifi News magazine and, as usual, the same ridiculously expensive mains cables etc are being pimped. I usually just skim over that crap, after admiring how pretty it is, but this ...

Smart transformers are designed to help better manage power for cities, and the largest smart transformer in the world apparently just went online.

Seemingly untouched by the telecom downturn's fallout, planar magnetics continues to proliferate in general-purpose dc/dc converter designs for high-frequency, high-efficiency applications. But planar ...

Maybe I'm describing a unicorn device here but I have a bunch of devices that run off DC-in of various voltages, and take a barrel jack connector for power. They all have their own wall warts but I've ...

Rick Nebel used to run the IEC fusion project at EMC2. EMC2 fusion is a promising approach to commercial nuclear fusion. Richard Nebel was interviewed in May, 2009 by Nextbigfuture on EMC2 fusion.

Isolated DC/DC converters are required in a broad range of applications including power metering, industrial programmable logic controllers (PLCs), insulated-gate bipolar transistor (IGBT) driver ...