[mircemk] is quite a wizard when it comes to using coils of wires in projects, especially when their application is within easy-to-build metal detectors. There are all kinds of ways to send signals ...

I selected the best metal detectors after trying a handful of options that came recommended to me by Jeff Lubbert, an expert ...

Hurricane season is rapidly approaching those of us who live in the northern hemisphere. While that does come with a good deal of stress for any homeowners who live in the potential paths of storms it ...

Click to view We’ll admit it: we’ll lack the ambition to perform most of the hacks you read about on Giz. But taping a calculator to an AM radio to make a metal detector? That’s right up our alley.

The plague of guns and weaponry in schools nationwide is a nightmare for parents and kids everywhere, so a plan to install high-tech metal detectors at 10 Broward high schools seemed like a great idea ...