Hello
I'm new to metal detector construction but have basic electronic skills. Can you also build metal detectors that have a penetration depth of 1 m, if so where can I find instructions for one?
thanks for answers
Levin
I'm new to metal detector construction but have basic electronic skills. Can you also build metal detectors that have a penetration depth of 1 m, if so where can I find instructions for one?
thanks for answers
Levin
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