A hall effect sensor is installed directly under the electromagnet. As the banana’s magnet gets closer to the electromagnet, the hall effect sensor’s output voltage goes down.

Linear Hall-Effect Sensor According to the datasheet, SS49E is a linear hall-effect sensor that is operated by the magnetic field from a permanent magnet or an electromagnet. The linear sourcing ...

Hall effect sensors are slowly taking over the world of gaming peripherals, but what are they and do they actually make a difference?

Using the anomalous Hall effect (AHE), researchers devised an extremely sensitive magnetic-field sensor with low noise.

More and more keyboards and video game controllers employ Hall effect sensors, but what exactly is this technology? We break it down.

Texas Instruments has picked the Hall effect for its latest isolated current sensor, and claims 50ppm/°C drift over temperature and ±0.5% drift over lifetime. Aimed at electric vehicle chargers and ...