A magnetometer is a device that measures magnetism: the direction, strength, or relative change of a magnetic field at a ...

Important instruments for neuroscience and medical diagnostics, optically pumped magnetometers measure responses of polarized atoms to produce information about the low-frequency external field. They ...

An innovative magnetometer that can replace conventional technology in applications such as neuroimaging, mineral exploration and molecular diagnostics has been developed by scientists. Its ...

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 ...

Imperial College London researchers are celebrating a huge milestone after their magnetometer instrument successfully ...

On Tuesday, magnetometers were installed just off the House floor as a safety measure in the wake of the riot that led to the overrunning of the US Capitol last Wednesday. Members of Congress were ...

SBQuantum is a Canadian company that spun-out of Quebec’s University of Sherbrooke in 2017. It has developed a magnetometer that uses a superposition of quantum states to enhance its sensitivity to ...

A highly sensitive diamond quantum magnetometer utilizing nitrogen-vacancy centers can achieve millimeter-scale resolution magnetoencephalography (MEG). The novel magnetometer, based on ...

With the rise of affordable 3D printers, we just don’t see the projects in Tic Tac boxes that we used to. That’s kind of a shame. Not only are you upcycling existing plastic when you use one, they’re ...