The best place to measure current consumption is in the main power feed. The technique is called high-side current sensing. However, measurements at that location are fraught with problems. Of primary ...

Sponsored by Texas Instruments: Offering alternatives to shunt resistors, Hall-effect devices have evolved to offer the accuracy and stability necessary for measuring current in demanding high-voltage ...

Recently, [Solder Hub] put together a brief video that demonstrates the basics of a Hall Effect sensor — in this case, one salvaged from an old CPU fan. Two LEDs, a 100 ohm resistor, and a 3.7 volt ...

DALLAS, Aug. 22, 2023 /PRNewswire/ -- Texas Instruments (TXN), a leader in advanced sensing technologies, today debuted new current sensors to help engineers simplify their designs while improving ...

This rugged current-sense transducer provides high performance along with high isolation for applications ranging from solar power to EV charging. Sensing current, especially in higher-voltage ...

Melexis is claiming 1% accuracy over temperature and life for its latest galvanically-isolated Hall effect current sensor. “MLX91230 guarantees this accuracy not only for thermal drift but also ...

The dial control atop Alarmo uses a magnetic Hall effect sensor for improved accuracy and durability. The dial control atop Alarmo uses a magnetic Hall effect sensor for improved accuracy and ...