From ancient compasses to modern smartphones, magnetometers have quietly shaped how we sense and navigate the world. Let us explore the fundamentals behind these field-detecting devices. Magnetic ...

Imperial College London researchers are celebrating a huge milestone after their magnetometer instrument successfully recorded its first data in space aboard NASA’s Interstellar Mapping and ...

The researchers fabricated chip-based interferometers (pictured) to measure how light propagating through a magneto-optic material changed in response to a magnetic field. WASHINGTON — Researchers ...

SBQuantum's measures local magnetic field vectors by applying laser and microwaves to a synthetic diamond in its compact magnetometer. Credit: SBQuantum SAN FRANCISCO – Canada’s SBQuantum has won an ...

Please note: This driver currently only supports I2C communication. If you have a need for SPI support in the CircuitPython driver please file an issue.

Please ensure all dependencies are available on the CircuitPython filesystem. This is easily achieved by downloading the Adafruit library and driver bundle or ...

For just over two years, a scalar magnetometer developed by Graz University of Technology (TU Graz) and the Space Research Institute (IWF) of the Austrian Academy of Sciences has been on its way to ...

Fraunhofer IAF presented the latest version of its compact integrated quantum magnetometer at World of Quantum in Munich. The diamond-based system is characterized by its robustness, high integration ...

The compact integrated quantum magnetometer of Fraunhofer IAF is based on nitrogen vacancies (NV) in diamond and offers new applications in biomedicine, materials testing, navigation, and geology.

The highly integrated vector magnetometer is based on nitrogen vacancies (NV) in diamond and provides access to the smallest magnetic fields with a previously unattainable degree of flexibility and ...

Abstract: Recently, it has been shown that odometry is possible only using data from a magnetometer array. In this work, we analyze the uncertainty of the pose change estimate using a magnetometer ...