magnetic field

Research & Development

Astronomers Unveil Strong Magnetic Fields Spiraling at the Edge of Milky Way’s Central Black Hole

June 11, 2024 Editorial Staff Comments Off on Astronomers Unveil Strong Magnetic Fields Spiraling at the Edge of Milky Way’s Central Black Hole

The Event Horizon Telescope (EHT) collaboration, who produced the first ever image of our Milky Way black hole released in 2022, has captured a new view of the massive object at the centre of our Galaxy: how it looks in polarised light. This is the first time astronomers have been able to measure polarisation, a signature of magnetic fields, this close to the edge of Sagittarius A*. This image shows the polarised view of the Milky Way black hole. The lines overlaid on this image mark the orientation of polarisation, which is related to the magnetic field around the shadow of the black hole. […]

Electromagnetics

TCT Magnetic Core & Component Collaborates with E-peas to Create Self-Powered Current Sensor 

May 14, 2024 Editorial Staff Comments Off on TCT Magnetic Core & Component Collaborates with E-peas to Create Self-Powered Current Sensor 

Magnetic component and core specialist TCT of France has collaborated with Belgian semiconductor company e-peas to develop a self-powered AC current sensor using TCT’s magnetic core as an energy harvester based on inductance.  The innovative […]

Electromagnetics

Magnetic Position Sensor from Infineon Accurate When Direction is Rapidly Changing 

April 9, 2024 Editorial Staff Comments Off on Magnetic Position Sensor from Infineon Accurate When Direction is Rapidly Changing 

A new magnetic position sensor from Infineon Technologies can help design engineers whose applications require accurate detection when direction may be rapidly changing. The device combines the company’s technologies in magnetic position sensing and linearized […]

Electromagnetics

Unveiling TMR3081: The Next-Gen Magnetic Angle Sensor  

April 8, 2024 Editorial Staff Comments Off on Unveiling TMR3081: The Next-Gen Magnetic Angle Sensor  

MultiDimension Technology (MDT-Dowaytech) is excited to announce the TMR3081, a new automotive TMR SIN/COS differential angle sensor offering optimal performance.  Key features:  High-Precision Sensing:   The TMR3081 features a dual orthogonal Wheatstone bridge and high-sensitivity TMR […]