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Explore the different types of metal detecting search coils and learn how coil size, shape, and technology impact your detecting depth, sensitivity, and success in the field. This in-depth guide will ...

Armed with metal detectors, curious explorers are finding historical objects every day. For example, Bob Podhrasky, COO, senior vice president, and director of engineering at metal detector ...

The detector can determine how far underground an object is based on the relative strength of the opposing magnetic field. Many detectors can also determine what kind of metal they’re detecting ...