Homemagnetoresistance

NVE ALT025 TMR Bipolar Bridge Sensor recognizes positive and negative field

https://www.electronics-lab.com/nve-alt025-tmr-bipolar-bridge-sensor-recognizes-positive-negative-field/

The new revolutionary ALT025 analog bipolar bridge sensor by NVE utilises Tunneling Magnetoresistance (TMR) to achieve extraordinary amount of signal (typically 20mV/V/mT) and linear range (±10 mT (±100 Oe)). Unlike other magnetic sensors, the ALT025 is able to recognize positive and negative field (South and North pole) and change the output sign accordingly, making it […]

NVE Introduces Smart GMR Magnetometer

https://www.electronics-lab.com/nve-introduces-smart-gmr-magnetometer/

NVE Corporation announced the new SM124-10E Smart Magnetometer. The new sensor combines a Giant Magnetoresistance (GMR) sensor element with elegant digital signal processing. The versatile product can be used for current or proximity measurements. In-Plane Sensitivity Unlike awkward, old-fashioned Hall-effect sensors, GMR is sensitive in-plane for optimal current sensing and easy mechanical interfaces. A Slick, […]