Build your own metal detector from scratch!

i think there is a reason that i do not even understand what a "2 off" means......

Heathen! :lol: I am fairly handy and learned not too long ago how very very hot a resistor can get when fed by a 9volt battery. Yowsa! :lol: but this seems like it may be fun to try. Imagine the look on the "high and mighty" you may run into when you are following behind them with your home made plywood detector! :razz::shovel::haha:
 
That is an old school detector. BFO detectors went the way of the dodo bird back in the 80's. If you want a toy and something to keep you occupied for awhile go for it.
 
Back
Top Bottom