Quote:
Originally Posted by Funfinder
> The signal at Greece is very low compared with the signal at Portugal.
Great, so the very critical and high-complicated fine tuning was for nothing...
Vice Versa this will mean that a Greece-tuned detector will have either very low or far too high signal level in Portugal.
And you can't make it universal-adjustable without knowing the reason why or in other words - what energy really gets detected.
That's why it's so important to find out the principle behind!
Compare it with a TV that doesn't work anymore.
The repair service first has to find out the failure,
otherwise you can throw away that TV-set.
Its one of the very first and basic principles of electronics:
First you need to know WHY and HOW it works,
next you can built something reliable working with this technique.
Otherwise you are poking around in the dark.
13 months later and Crypton Minis for sale now - any new results?
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Hi
as I remember ,Geo recently made a new thread somewere,telling about a friend who found silver coins with new PDK-2.1,i supose the new PDK with more power. So the PDKs tested by Geo was the previous models(not so powerfull) who are working using the VHF electromagnetic waves from the TV transmitters in the area,anyway this previous PDKs can pick very easy gold or silver objects size of soda can 33cl whitout any VHF transmitter in the area,and if very well calibrated is posible to locate single coin too.
The sucess with PDKs on finding small objects depends on the operator skill to adjust the FINE TUNING,this is realy very dificult for some and easy for others with more experience.It is possible to build the PDK with good voltage regulator to make it very stable and avoid the time to time calibrations,however this construction is dificult ,more expensive and the PDK need more battery,as result it become heavy to work.
the PDK-2.1 is weight less than 1 kg
Regards