Consumer-grade metal detectors can help you discover everything from buried treasure to loose change or hidden wiring. Many people enjoy spending hours sweeping over beaches or abandoned property in ...

When you picture a metal detector, you probably imagine a device that has a long shaft with something that looks like a small steering wheel attached to the bottom end. The user walks along the beach, ...

If you’re in search of an exciting new hobby, consider investing in a Garrett metal detector. The best metal detectors, ...

Most metal detectors have a round head called the “search coil,” which is the actual detector itself. It has two parts, the transmitter coil and the receiver coil, which work in tandem to produce an ...

A metal detector used to be an entirely analogue instrument, an oscillator whose frequency changed with the inductance of its sense coil when a piece of metal approached. [Łukasz Podkalicki] shows us ...

Many potential metal detector owners face a tough choice in the marketplace: Entry-level models are often more affordable, but their overall quality varies, while professional-grade metal detectors ...

Most consumer metal detectors find coin-sized objects 8–16 inches deep, but pro models can find items several feet down. In ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." Whether stashed by Captain Kidd or as a plot point in The Goonies, buried treasure has a certain allure ...

MINNEAPOLIS (WCCO)-- Anyone who wants to go to a Twins home game this season will have to go through a metal detector. On Tuesday, the Twins announced they'll have them at all entrances to Target ...

Rough Science has a gold theme running through it, and one of the challenges for the first episode was to make a metal detector to help locate this precious metal. Iron, gold and other metals Metals ...