Tech Xplore on MSN

Simplified power factor correction: Sensorless control could enable smaller, more reliable electronic adapters

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

Sensorless power control promises smaller, cheaper chargers for consumer electronics

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

Chonnam National University Researchers Propose Innovative Voltage-Loop Control for Power Factor Correction

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 ...
National Geographic news

LED light therapy for skin is trendy—but does it work?

Dermatologists explain the science behind wildly popular treatments like red light therapy, which is now available at home—for a steep price. Full-face LED masks like this one can cost up to several ...

A Tiny Power Module Could Help Solve the World’s Growing Energy Crisis

The world’s energy demand is rising, and NREL’s ULIS power module could help meet it. Demand for energy worldwide is climbing rapidly, driven in part by power hungry data centers that support ...
Scientific Research Publishing

Quantum Computing and Quantum Sensing: A Pedagogical Introduction to Emerging Quantum Technologies ()

Ling, A. and Pandya, N. (2025) Quantum Computing and Quantum Sensing: A Pedagogical Introduction to Emerging Quantum ...