Frequently Asked Questions About Gold and Metal Detectors
How Does a Metal Detector Work? A metal detector is a professional device that consists of a carrying handle (usually with a support device for your forearm), a control box at the top, an extendable shaft, and a search coil. So, how do metal detectors work (simple explanation)?A metal detector works by transmitting a signal into the ground. When the detector coil passes over a metallic target, it receives a return signal that the detector’s electronics can interpret as a...