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View Full Version : Detecting coins a mile away


Clondike Clad
07-10-2007, 09:07 PM
Ok I want to know how can one pick up a signal from a coin a mile away,
Any information on what signal ,the power of the signal the coin will give off.
What type of pick up system that can detect a coin at a mile.:)
OK LETS GET TO WORK ON THIS ONE.:D
We have some smart people on this site.

Qiaozhi
07-10-2007, 09:43 PM
Ok I want to know how can one pick up a signal from a coin a mile away,
Any information on what signal ,the power of the signal the coin will give off.
What type of pick up system that can detect a coin at a mile.:)
OK LETS GET TO WORK ON THIS ONE.:D
We have some smart people on this site.
If you need help picturing the impossibility of this task, then simply walk a mile away from your home and bury one single coin. Then walk back and think seriously about how you would detect this coin from that distance.

robert
07-10-2007, 10:43 PM
:lol: :razz: :razz:
Very easy; engage hung with his device, and you can easily detect coin at 1 mile distance....!? Oooops! I mean 1mm distance! Sorry!
:razz: :razz: :razz: