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 ...
STAT

FDA to lower number of trials required for approval of drugs, other medical products

Lizzy Lawrence leads STAT’s coverage of the Food and Drug Administration. She was previously a medical devices reporter. You can reach Lizzy on Signal at lizzylaw.53. WASHINGTON — The Food and Drug ...