Metal detectors are used in food and pharmaceutical industries to detect metal contamination in products or packets. The metal contamination may occur in food and pharmaceutical products due the ...

Metal detecting is a fun pastime, even when all you can find is a little bit of peace and a whole lot of pop tabs. [Huygens Optics] has a VLF-based metal detector that offers much more feedback than ...

There's often history just beneath your feet, waiting to be discovered. A long-forgotten button, an antique coin, or even a remnant from one of the wars that shaped our country. Trying to unearth ...

As school and university officials receive more resources to secure their campuses, an increasing number of metal detectors are being purchased. The trend is understandable: Metal detectors can be a ...

What are the best Garrett metal detectors? There are thousands of stories of people finding gold, relics and other valuables just a few inches below the ground. And what do they all have in common?

93.9926% OFF$69.99 at Amazon Pros: Cons: The Bounty Hunter metal detector earned the top spot on our list for its intuitiveness, lightweight design and its ability to detect all of our test items. Our ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." Whether you’ve lost a ring outdoors or have a hankering to go treasure hunting on your beach day, a metal ...

A traditional early project for someone discovering a love for electronics has been for many years a metal detector. This would mean a few transistors back in the day, but today it’s more likely to ...