If you read about Hall effect sensors — the usual way to detect and measure magnetic fields these days — it sounds ...
A long-standing explanation for magnetoresistance may be incomplete. New evidence suggests a universal interfacial mechanism ...
Scientists at Ames National Laboratory, in collaboration with Indranil Das's group at the Saha Institute of Nuclear Physics ...
RIKEN physicists have discovered for the first time why the magnitude of the electron flow depends on direction in a special ...
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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 ...
A continuity tester that indicates the resistance of, say, PCB traces with musically-related tones, whose pitch changes with ...
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