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Offline GoldDigger1950
The Old Man and the Soil
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Just call me GD.
The Old Man and the Soil
Join Date: Jun, 2009
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47848.00 Gold
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Garrett Groundhog ADS, Garrett Sea Hunter, Bounty Hunter Tracker IV, Bounty Hunter Pioneer 505,Minelab Eldorado Mk II, Tesoro Compadre, Tesoro Tiger Shark & A Few Home Brew Detectors
« Reply #10 on: April 03, 2010, 08:46:45 pm »
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Quote:Posted by homefire
There is no Dicrim on a PI machine.  Period.  You can Add time to sample loosing some stuff but the good stuff goes with it.

You can NOTCH sample but they are slow and iffy.

PI is what it is, a kick but deep aquatic machine and if done right a good gold machine.  MineLab makes one.

Show me a Discriminator PI that works!








 Shocked Shocked


It's not a notch discriminator. If you don't understand how PI discrimination works, look into it. Forget all you know about any other type of discrimination and find out about signal analysis rather than notching out stuff. The return can be analyzed and it is giving very accurate discrimination. On the other hand, I don't use it preferring to dig every single target. I don't mind because the averages are far better in the water than on the land. Sometimes a ring that is worn from the sand and sea can be eliminated by accident and that's a tragedy.

Someone on the web posted a whole range of signal return types for a variety of metals which clearly show the rudiments of discrimination. That being said, the embedded computers in these machines further analyzes things and refines the discrimination.

Do you just like to argue with me for the sake of the practice, Homefire?

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It's all about that moment when metal that hasn't seen the light of day for generations frees itself from the soil and presents itself to me.
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Offline mydirective
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« Reply #11 on: August 09, 2010, 02:48:08 am »
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what happen if i modify the transmitting power of the transmitter coil  by adding 10 irf power transistors and separate 18 volt batteries.

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Offline Architecad
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Gymnastics before treasure hunting
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« Reply #12 on: August 10, 2010, 10:13:54 am »
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Quote:Posted by GoldDigger1950
You just keep on believing that myth of no discrimination. It works great in spite of your disbelief in it.


Well, I got the Sea hunter and it works great but the discrimination mode doesn't work as I expected. Undecided It work super great when you use it in 'zero' discrimination. Teach
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« Reply #13 on: April 03, 2011, 05:37:16 am »
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Quote:Posted by dinger45
Sorry the price on that sea hunter is 629.00 not 529.00 i hit the wrong number


And one year later on, your wrong number is no longer a wrong number....it was a prophecy of things to come! Grin

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"Gold rides an iron horse." (Old prospector Homefire)

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