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

We spent weeks testing the best metal detectors on the market. Here are our top six picks. Purchasing one of the best metal ...

This article was updated and checked for accuracy in April 2024. It was originally published in 2021. Believe it or not, metal detection is actually possible on Android phones. In fact, the first ...

Metal detection is a hot topic of debate among school, university and healthcare facility protection pros. Many want the weapons confiscation, deterrence and perception of safety that the deployment ...

Packed with simultaneous multi-frequency tech, the Vanquish 440 handles mineralized soil and shallow water without constant setting changes.

FREDERICK, Md. — In Frederick County, Maryland, the District builds a new school almost every year to keep up with its growing population. And always with an eye on student safety. But the focus is on ...

Food processing facilities extensively make use of metal detectors. These detectors are generally used toward the end of the line. It is the last opportunity to ensure the quality and safety of foods ...