Quote:
Originally Posted by J_Player
Hi WM6,
From what I heard, there are 3 people who know the secret to make the Alonso PD work, and a fourth person who stumbled on it by accident, but does not fully comprehend how to make it work.
From what I heard, the secret is not unlike adjusting the coils in a DD coil metal detector, except it is much more difficult, and requires taking the detector away from all buildings, metal things and electric things for final tuning. If the proper tuning procedure is followed, the PD is said to become reliable at detecting gold from 2 meters, and maybe more if lucky. For a VLF DD metal detector, we can expect maybe 25 cm range if well tuned. But if the DD coils and circuits are not tuned correctly, maybe 5 cm... 
Think about it... if you saw the schematic for the TGS metal detector and built it with a DD coil with only the information you see on the schematic, you would not find the detection distance that Max or Ivconic found. But if you read the detailed instructions for tuning the circuits and the coils, you will have a good chance to see good detection range from the TGS.
Why would it be different for the PD?
Best wishes,
J_P |
No J_P
the PD is better than you think. Two meters on very little objects (1gr gold nugget) ,7 m five silver coins inside one pot, 15 m or 20 m silver hoard 80 cm buried,and so many other objects found. I think this is the UNIQUE working LRL (detection of coin size objects) post here in this forum.
Other LRL´s posted here can work but demands BIG amount of precious metal...
What Geo saw in Portugal was just a simple demonstration ,becouse we dont have time for more...