If you read about Hall effect sensors — the usual way to detect and measure magnetic fields these days — it sounds deceptively simple. There’s a metal plate with current flowing across it in one ...

A magnetometer is a device that measures magnetism: the direction, strength, or relative change of a magnetic field at a ...

Allegro’s ACS37200 200-A Hall current sensor slashes power dissipation with its 50-µΩ shunt, offering 1,400 V of isolation in ...

Zonal architectures enhance efficiency, protection, and scalability across next-generation vehicle platforms By James Colby, ...

Crowbar circuits have long been the go-to safeguard against overvoltage conditions, prized for their simplicity and reliability. Though often overshadowed by newer protection schemes, the crowbar ...

Many projects on these pages do clever things with video. Whether it’s digital or analogue, it’s certain our community can ...

BOSTON — The First Circuit found the city of Nashua, New Hampshire, violated the First Amendment when it allowed citizens to fly flags outside city hall but removed any flags with messages it didn’t ...