News

Optically Pumped Magnetometers from QuSpin Guide Drones & Brain Imaging 

Optically pumped magnetometers have an edge over even some superconducting devices for precision magnetic field detection since they don’t need cryogenic cooling. QuSpin, a company focused on developing atomic devices, has come out with its second-generation sensor for integration into compact aerial and underwater drones. Meanwhile, Cerca Magnetics, a medtech startup is applying QuSpin’s OPM technology to open new capabilities in neurologic imaging. […]

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Rotary Hall-Effect Sensors & Potentiometers from Piher Sensing 

New rotary position sensors and potentiometers have been added by Spanish sensing specialist Piher Sensing Systems. Based on Hall Effect technology, the PSE series of compact panel mount sensors extend the company’s line-up of contactless position sensors, while the potentiometers also extend their product line. […]