The transformation of the power landscape involves more than just generation. The distribution of electricity is being changed as well, with technology designed to make electrical systems safer, more ...

Power factor correction uses parallel connected capacitors to oppose the effects of inductive elements and reduce the phase shift between the voltage and current. Power factor correction is a ...

Racking in or out a power circuit breaker is simple, right? Although this task sounds pretty straightforward in theory, that’s not always the case. In fact, during years of field work related to ...

As consumer devices continue to shrink in size, power considerations and appropriate thermal design become increasingly important for circuit designers and board layout engineers. This tutorial helps ...

Silicon MOSFET power transistors have been a mainstay of power-supply design for years. And while they’re still widely used, gallium-nitride (GaN) transistors are gradually replacing MOSFETs in some ...

Circuits that fall under the requirements of Art. 725 are remote-control, signaling, and power-limited circuits that aren’t an integral part of a device or appliance. Article 725 includes circuits for ...

Power systems dedicated to next-generation high-performance blade servers, datacenters, storage and communication infrastructure systems are a group that “feels the need--the need for speed!” ...

Power stations have quickly become one of the more popular products we test. It’s easy to see why: They offer silent operation and easy to move to wherever you need power. Their rising popularity has ...

A research team affiliated with UNIST has announced the successful development of a novel semiconductor circuit capable of ...

Research in integrated circuits and systems in the CU Boulder Department of Electrical, Computer & Energy Engineering is focused on the grand challenge in today’s and future integrated systems, which ...