Hi All,
Here is a link to some online copy's of "Popular Electronics" magazine from the 1960's & 70's. There are a couple of articles written by Don Lancaster about building metal detectors (albeit simple one's by todays standards). Could be good for nostalgic purposes!
Regards, James O.
Here is a link to some online copy's of "Popular Electronics" magazine from the 1960's & 70's. There are a couple of articles written by Don Lancaster about building metal detectors (albeit simple one's by todays standards). Could be good for nostalgic purposes!
Regards, James O.
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