Modern smartphones are packed with a wide range of sensors, and their magnetometer can successfully identify certain kinds of ...

New MFxM magnetic proximity switches detect magnetic fields over large distances up to 60 mm. These sensors can be used effectively in applications where the target is located behind a wall of ...

Heavy metals such as lead and cadmium are present in batteries, cosmetics, food and other things that are part of everyday life. They are toxic when they accumulate in the human organism, potentially ...

Printed sensors as small as a micron are moving from lab-scale novelty to real-world deployment, opening new possibilities ...