the best metal detectors for gold

Beginners who decide to try themselves in search of precious metals should understand that a homemade device will not have the sensitivity and depth of penetration that professional metal detectors have. Devices of its own assembly will help to detect precious metals at a depth of up to about 1 meter. It will also be possible to identify silver- and gold-containing objects on the soil surface. Next, there will be 2 instructions for assembling a metal detector for gold, which can be collected with your own hands.

This device is the simplest. Its assembly will not require a beginner to have a deep knowledge of electronics and electrical engineering. The device will be quite simple and primitive, but will be able to determine gold and silver at a depth of up to 0.5 meters in loose soils. For example, with its help it will be possible to search for gold jewelry lost on the beach.