Humans can't detect magnetic fields, but we use devices that rely on magnets all the time. Motors, compasses, rotation sensors, and wind turbines, for example, all require magnets for operation. This ...

This is a library for the Arduino IDE that helps interface with ST's LIS3MDL 3-axis magnetometer via I²C. It makes it simple to configure the LIS3MDL and read the raw magnetometer data from these ...

A magnetometer is an electronic device capable of measuring magnetic fields or magnetic dipole moment. Magnetometers are widely used for measuring the Earth’s magnetic field, in geophysical surveys, ...

We demonstrate a fully automated, open-source magnetometer designed primarily for characterization of magnetic fields produced by coils, permanent magnets or by parasitic sources. It is based on an ...