Proposed test #2...
This suggests a good idea for a test: Take the FG80 outside a jewelry store and calibrate it. Then walk inside and see what kind of response you get. After taking notes on the readings, go to a Goodwill second hand store and repeat the procedure and see what kind of response you get. If the FG80 truly senses fresh gold, then it should go nuts in the jewelry store compared to how it responds in the Goodwill store. I wonder how the FG80 responds in the vicinity of Fort Knox?
Originally posted by Hung
Originally posted by Carl


"WHAT HAS BEEN DONE, CAN BE DONE"
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