A new scanning microscope developed at Brown University can uncover defects in the smallest and most complex integrated circuits at a resolution 1,000 times greater than current technology. The ...

A novel magnetic sensor for the first time detects tiny fluctuations in a small magnetic field -- even when there is a strong magnet right beside it. The sensor can thus be utilized even in places ...

Allegro has added magneto-resistive sensors to its Hall-based range of current and magnetic field devices, for high-sensitivity high-bandwidth applications. The first product is a 5A 1MHz isolated ...

This white paper is a discussion of Coto Technology on emerging reed sensing technologies. The sensor incorporates the best features of conventional reed switches combined with the inherent benefits ...

The tunneling magnetoresistance (TMR) sensor itself is a three-pin device — power, ground, and digital output (push-pull or open drain). The power supply, Vdd, can range from 1.7 V to 5.5 V. The ...

Because it requires no battery that must be recharged or replaced, and because it requires no special wiring, such a sensor could be embedded in a hard-to-reach place, like inside the inner workings ...

Researchers developed a contact-free system that senses magnetic signals from digital pills, offering a skin-friendly way to ...

A research group from the Graduate School of Engineering at Tohoku University has developed a noninvasive means of detecting ...

What the magnetoelastic effect is and how it can be used. How an innovative design and fabrication technique led to a flexible magnetoelastic device. How this unique device can be used for both energy ...

Magneto-resistive to exhibit highest growth rate in magnetic current sensor market. Magneto-resistive technology-based current sensors are expected to exhibit the highest CAGR in the current magnetic ...