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QED is here! ML have NOT stopped the QED!
Goldsearch Australia has been appointed the Australian Distributor for the QED. QED info on the Goldsearch website has been updated.
This is the only forum where you can talk directly with the designer/ manufacturer of the QED!
Jrbeatty and Reg Wilson  and  Yellowfin have NO vested  or pecuniary interests(or secret deals or cash for comment or any other undisclosed benefits )in the QED other than using it to find gold which it is doing very successfully!
Over the overwhelming majority of typical Gf ground the QED GB works just fine! Another new user has used his QED over "fairly difficult ground around Waanyarra and Kooyoora areas  " and not reported any GB problems!
The so called QED GB problem is just  more fake news created by  some fake, delusional and dishonest imbecile cretins on 1/2 wits (who is a proven forum hacker and liar and  just dumb!) pox, liars and abomination and disgraceful atrocity sewer rats "forum" that have never used a QED! The QED has been used successfully to detect under 300k steel tower transmission lines(try that with a gp/gpx  with a mono coil!!!) so it  can handle bad  EMI! The QED will also run quite and stable in a household with electrical appliances running.Try that with a ML with a mono coil!!! "QED matches and and in most cases outperforms the SDC"  and will thrash it for depth on bigger gold. QED sales are still strong so if you are on the waiting list please be patient as BW is working 12 hours a day to try and reduce the waiting time.
Except for the USB port the prototype QED's are identical in EVERY respect to the production models and according to the designer  the production models may even be  better!
4umer makes another liar a moderator! How low can 4umer go!

australian electronic gold prospecting forum.com  |  Common interest forum.  |  General chat and discussion forum  |  Suggestions forum  |  Topic: Definition page/post 0 Members and 1 Guest are viewing this topic. « previous next »
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Mary
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« on: Tuesday July 17 2012 00:51:03 AEST AM »

Hi Doug,
as you know I'm new on your/any forum for that matter, and I have real problems to find out what you guys are talking about, but I'm also very interested to learn how a detector is build and what's the difference between all these countless models, so I can make an informed decision before buying another detector  smile

Do you have a post with definitions for these technical terms?  I'm guessing some, which are probably not correct anyway, but others sound absolutely Chinese to me  confused

Please help.  Now, promise not to laugh.  What stands QED for? Maybe you can put the definitions page/post in the Female Friendly Forum, since the blokes seem to know it all.

Mary  smile

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bugwhiskers
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« Reply #1 on: Tuesday July 17 2012 08:30:27 AEST AM »

Hi Mary,

Q.E.D. is an initialism of the Latin phrase quod erat demonstrandum, which translates as "which was to be demonstrated". The phrase is traditionally placed in its abbreviated form at the end of a mathematical proof or philosophical argument when what was specified in the enunciation — and in the setting-out — has been exactly restated as the conclusion of the demonstration.[1] The abbreviation thus signals the completion of the proof.



The following link is a good start.

  

The attached .PDF clearly explains (with diagrams) how Ground Balance works in a PI detector.

* GB2041532A_linear_comb.pdf (264.36 KB - downloaded 8 times.)
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All posts are my opinion and are stated without prejudice and in the public and consumers interest.
Huego
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« Reply #2 on: Tuesday July 17 2012 09:21:37 AEST AM »


Another way of putting it, Huego style, The  QED  IS  ...........  

T H E    P R O O F ........... (not "the problem")


 happy face



PS: What we need now is Dorothy Dix to ask ..... "just what precisely has it proven?" ..... would love to aswer that!!!
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Views expressed are without prejudice, moderation, in the public / consumer interest & their "right to know"! Huego reserves his right to: think freely & speculate, make & correct his mistakes, change his mind, expose fools & denigrators if/as required. Fighting greed & injustice with facts
Mary
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« Reply #3 on: Tuesday July 17 2012 10:53:20 AEST AM »

  
Hi Mary,

Q.E.D. is an initialism of the Latin phrase quod erat demonstrandum, which translates as "which was to be demonstrated". The phrase is traditionally placed in its abbreviated form at the end of a mathematical proof or philosophical argument when what was specified in the enunciation — and in the setting-out — has been exactly restated as the conclusion of the demonstration.[1] The abbreviation thus signals the completion of the proof.



The following link is a good start.


  

The attached .PDF clearly explains (with diagrams) how Ground Balance works in a PI detector.



Hi Bugs,

thank you, excellent explained, just what I wanted  happy face I already saved the link to my favorites and will read through it whenever I have some spare time, or I even will make time  smile It's very well written for beginners like me.  After 12 years of metal detecting I am just beginning to have a better look at this game.

The GB is a bit more tricky  confused I'll save that for a rainy day  smile
Mary smile
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Mary
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Thorny Devil - looks can deceive


« Reply #4 on: Tuesday July 17 2012 10:56:01 AEST AM »

  

Another way of putting it, Huego style, The  QED  IS  ...........  

T H E    P R O O F ........... (not "the problem")


 happy face

Huego, thanks for your definition, but that's too technical still  excited
Mary smile
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