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Welcome to the Australianelectronicgoldprospectingforum founded in July 2010, an add free totally independent forum with over 70 boards and paid for and managed by the Admin.Total forum Topics:8,708 Total forum Posts:41,460 Members: 655 Total page views:8,000,164  Admin and  forum and domain name owner :marjen at optusnet.com.au. Guests can only see a limited number of boards at present and cannot see any links. Guest cannot post and never will be permitted too!Registration of new members must be approved by admin.Anyone known to have any past or present association with Codan/ML or acting on their behalf as a proxy or intermediary  will not have their registration approved. All  original Photos and posts and  original materials displayed on this site are COPYRIGHTED and remain the property of the poster and the australianelectronicgoldprospectingforum.com. All messages on this forum express the personal views of the author and should not be interpreted as necessarily being in accord with those of the forum owner and neither the owner of this forum and its domain name nor SMF or the forum software developers or the forum host shall be held responsible for the content of any message. Admin reserves the right to remove any offensive or objectionable posts. No defamatory material or politics/religion or issues of race will be permitted.
Another satisfied QED user!
QED user report for 9 days detecting! User loves it, found it easy to use,found gold with it and he prefers it to his 5000! Also a report on a QED used at the beach for coin shooting.QED users reporting in with their multi ounce gold finds with the QED!
QED is here! ML have NOT stopped the QED!
The QED pictured is backward compatible with the current QED and has been designed and made by a member here. The firmware and circuit are identical with the current version except for a change in the face plate and control box. Changing to this configuration will NOT void the warranty when performed by the control box designer as it has been endorsed, approved and authorized by the QED manufacturer. The 4th button will not work at this time as the  firmware update for that has not been created yet and when its available will be provided free of charge (other than postage costs)by BW.

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 and  also some very experienced QED users.
Jrbeatty and Reg Wilson  and  Yellowfin  (or Doug here for that matter!)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!

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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australian electronic gold prospecting forum.com  |  Common interest forum.  |  General chat and discussion forum  |  Suggestions forum  |  Topic: Definition page/post « previous next »
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