To measure the variations, the scientists had to incorporate a digital radio receiver into a high precision sensor. "This allowed us to reduce background noise to an extremely low level during the ...

Researchers at the University of Colorado Boulder (CU Boulder) have made a significant advance in magnetic field measurement.

Scientists have discovered a method that paves the way for a new generation of magnetic sensors. Their procedure can be used to greatly extend the functionality of such sensors, which is limited when ...

A team of physicists and engineers at the University of Colorado Boulder has discovered a new way to measure the orientation ...

What if we could sense the invisible? With next-gen TMR sensors hitting picoTesla sensitivity, healthcare, wearables, and even quantum tech are about to ...

A Hall-effect sensor is a transducer that converts a magnetic field directly into a usable electrical voltage. It enables ...

The physiological levels of molecular biomarkers can be regarded as time-varying continuous signals. However, clinicians seldom take advantage of this temporal information in making diagnostic and ...

Smarter measurement supports more efficient, safer and more sustainable operations, extending service life and enhancing uptime, whatever the industry sector. Behind the scenes, it is also helping to ...

An atom-based magnetic sensor the size of a sugar cube has successfully measured human brain activity, a milestone that could ultimately lead to advancing our understanding of a wide range of ...

This file type includes high-resolution graphics and schematics when applicable. In the seemingly endless quest for higher motor performance and improved system cost efficiencies, motor manufacturers ...

NIST sensor developed by German scientists measures the magnetic activity in human brain. NIST sensor measures alpha waves in the brain associated with a person opening and closing their eyes as well ...