how to make a gold detector In the category homemade metal detector - how to make a gold detector at home more articles and learn more information about how to make a gold detector Reviews Price Specifications Features Image manuals videos Accessories All this in metal detectors for gold.
To create this device, knowledge in electrical engineering, the ability to work with a soldering iron and reading electronic circuits will be useful. The assembled device refers to simple pulse-frequency devices. It has a higher penetrating power and the ability to adjust the level of the frequency of oscillations.
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The main generator for searching. This device works with a transmitter coil. The main purpose of the element is the transfer of the created MP directly into the soil. Auxiliary generator. It is necessary to increase the magnetic field. It also increases the depth of the signal and the scanning area. In the scheme of this part has a subscript resistor, with which it is possible to adjust the power and magnitude of the impact zone. Receiver. The main part of the device is used to receive a reverse signal from scanned objects.
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