They’ve flown on high-profile interplanetary and more modest low-Earth-orbiting missions, but in all cases the ubiquitous fluxgate magnetometers that scientists use to measure the intensity of a ...

Have you ever wondered how a magnetometer works? We sure have, which was why we were happy to stumble upon this article on simple homebrew fluxgate magnetometers. As [Maurycy] explains, clues to how a ...

The highly integrated vector magnetometer developed by the Fraunhofer Institute for Applied Solid State Physics IAF is based on nitrogen vacancies (NV) in diamond and provides access to the smallest ...