Sensors
Hall Effect Sensor library (Analog and Digital, regular and EasyC)
The hall effect sensor (Hall Effect sensor) will be able to detect the magnetic field in its vicinity thanks to the aforementioned physical law.
Maintainer: Soldered
This library is compatible with all architectures so you should be able to use it on all the Arduino boards.
To use this library, open the Library Manager in the Arduino IDE and install it from there.