Single-phase power factor correction (PFC) circuits—a kind of front-end AC/DC converters—are ubiquitous in a variety of ...

By eliminating current sensors without sacrificing efficiency, researchers have shown a new way to build smaller, cleaner, ...

Single-phase power factor correction (PFC) circuits?a kind of front-end AC/DC converters?are ubiquitous in a variety of consumer electronic devices, including laptop adapters, LED driver power ...

Last year, Nvidia introduced an integrated rack-scale system for AI processing, the DGX GB200 NVL72, which needs 120 kW per ...

Researchers have proposed a new way to control power factor correction circuits that could lead to sensorless power control.

In stock at authorised distributor Mouser Electronics is the ACS37100 10MHz TMR current sensor from Allegro MicroSystems.

PFAS are forever chemicals that do not degrade in the environment. They enter soil and water, accumulate in plants, animals ...

Amgen has reported encouraging mid-stage results for its olpasiran candidate for reducing lipoprotein(a) – a risk factor for atherosclerotic cardiovascular disease – and now plans to move ahead ...

A continuity tester that indicates the resistance of, say, PCB traces with musically-related tones, whose pitch changes with ...

Abstract: In the design and manufacturing process of intermediate joints for three-phase coaxial superconducting cables, optimizing the joint structure and minimizing resistance loss are essential to ...

ESPN's Bracketology efforts are focused on projecting the NCAA tournament field just as we expect the NCAA Division I basketball committee to select the field in March. ESPN bracketologist Joe Lunardi ...

We live in interesting times, so all EV owners should have at least one adapter at hand. But which one? Let us explain.