Add Yahoo as a preferred source to see more of our stories on Google. Researchers at the University of Colorado Boulder (CU Boulder) have made a significant advance in magnetic field measurement. They ...

Two new omnipolar sensors employ tunneling magnetoresistance (TMR) technology to offer an alternative to Hall-effect devices by providing superior thermal stability, wide supply voltage compatibility, ...

Recently the MagQuest competition on improving the measuring of the Earth’s magnetic field announced that the contestants in the final phase have now moved on to launching their satellites within the ...

Selecting the right sensor is a critical step in electronic system design, influencing accuracy, reliability, and long-term ...

Physicists have unveiled a breakthrough in quantum sensing by demonstrating a 2D material as a versatile platform for next-generation nanoscale vectorial magnetometry. A team of physicists at the ...

Impact of stray magnetic fields on the electrification of motor vehicles. The role of inductive sensors to reduce risk, cost, and size in EMI-laden applications. The clean and efficient design of ...

Current sensing technologies and magnetic sensors have evolved remarkably to address the demand for accurate, real‐time monitoring in power distribution networks and industrial applications.

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 ...

Magnetic field sensing plays a pivotal role in numerous fields of medical, transportation and aerospace. The optical fiber-based magnetic field sensor possesses outstanding characteristics of ...

This file type includes high resolution graphics and schematics when applicable. The latest generation of 3D magnetic position sensors from ams AG uses a pair of sensor elements (pixels) that make it ...

Researchers used an ultrathin graphene 'sandwich' to create a tiny magnetic field sensor that can operate over a greater temperature range than previous sensors, while also detecting miniscule changes ...