This is difficult and expensive. A new type of integrated 3-D magnetic field sensor from the Fraunhofer Institute for Integrated Circuits IIS in Erlangen can work without screening. The ...

A team of physicists at the University of Cambridge has unveiled a breakthrough in quantum sensing by demonstrating the use ...

The sensor normally presents 2.5 V of output. The voltage rises or drops depending on the polarity of the magnetic field ... cases where a simple analog circuit might work better than a digital ...

Allegro's ACS37030 50-A current sensor protects wide-bandgap GaN devices by sensing current over the industry’s widest ...

Inductive position sensors provide accurate position measurements, are immune to stray magnetic fields, and don’t ... aren’t registered in the sensing circuit due to the use of the ratio ...

In the competitive landscape of magnetic field sensors, Allegro Microsystems stands ... Allegro's expertise in magnetic ...

Using this design framework, they built an energy management circuit for an off-the-shelf temperature sensor. The device harvests magnetic field energy and uses it to continually sample ...

(Courtesy: Forschungszentrum Jülich / Sascha Kreklau) Researchers in Germany and Korea have fabricated a quantum sensor that can detect the electric and magnetic fields created by individual atoms – ...

In a recently published article in IEEE Electron Devices Magazine the authors, I was one of them, looked at the impact of external magnetic ... of use of magnetic field sensors as position ...

has developed a quantum sensor capable of detecting minute magnetic fields at the atomic-length ... When an ordinary electrical conductor—such as a metal wire—is connected to a battery ...

Quantum tech is going green. A new take on highly sensitive magnetic field sensors ditches the power-hungry lasers that previous devices have relied on to make their measurements and replaces them ...