It’s something [mircemk] demonstrates, with an Arduino-powered magnetic field strength meter that uses a UGN 3503U Hall effect device. The circuit is extremely simple, comprising the sensor ...

The very simplest magnetic sensors ... speed. For example, check out this brushless motor controller that uses three sensors to understand the motor’s position. Edwin Hall identified the effect ...

Allegro MicroSystems, LLC introduces a new Hall-effect speed and direction sensor IC with hysteresis detection. Allegro MicroSystems, LLC introduces a new Hall-effect speed and direction sensor IC ...

Well, let us take a quick look at one of them… According to the datasheet, SS49E is a linear hall-effect sensor ... and/or desired speed. The permanent magnet in the throttle is a distinctive long ...

One of the most common uses is in a car’s wheel speed sensor. These sensors utilize the Hall effect to measure the rate at which a wheel is rotating, which is then reported back to the car to ...

SEOUL, South Korea, March 6, 2025 /PRNewswire/ -- SK keyfoundry, an 8-inch pure-play foundry in Korea, announced today that it offers a new 3D Hall-effect sensor technology that can measure speed ...

Allegro MicroSystems Europe has released a new family of 2-dimensional (2D) Hall-Effect Latch ICs that feature both vertical and planar Hall elements. The APS12625 and APS12626 sensor ICs enable ...