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Offline Silki
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« Reply #10 on: September 26, 2010, 01:51:58 am »
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Hello Konrad !
Wellcome  from South Africa ! I am from Poland as well ! Good to have my countryman around ! Witam i pozdrawiam !
Szymon Silkiewicz - silki58@gmail.com

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Offline Luc
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« Reply #11 on: September 26, 2010, 03:38:54 am »
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Hello Konrad and welcome from France.

Best wishes

Luc

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Offline sadowski25PLTopic starter
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« Reply #12 on: September 26, 2010, 06:21:13 am »
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This is My Eldorado
in max two weeks I finish build them Cheesy

{alt}

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Offline Luc
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« Reply #13 on: September 26, 2010, 10:24:12 am »
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Hi Konrad again

I project to build one, I have staring to draw the PCB with Sprint Layout.

What pattern did you use, are you sure it works?

Please see attached file of the PCB ( not already check )

Kind regards

Luc

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Offline sadowski25PLTopic starter
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« Reply #14 on: September 26, 2010, 01:02:13 pm »
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LM308 ->  you can use TL081
I have  diffrent PCB Smiley
Made by friend on Polish forum, and this PCB lay is only to take there.

And my Eldorado in a box Cheesy

{alt}

Hmmm, and now I think about  power supply....
- 2x 6F22 240mAh,
- 1x 11,4V 1000mAh NiCd
- 1x 12V 1000mAh NiMH
- 1x 12V 1500mAh LiPO ( this I not use in MD,  to dangerous)

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Offline Luc
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« Reply #15 on: September 26, 2010, 11:04:45 pm »
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Hi Konrad

Have you try your Eldorado detector?

Thanks for your comments, can you post your PCG in .lay  Great

Why in your picture the PCB is hidden? Is it secret

Waiting for your answer

All the best Luc

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Offline sadowski25PLTopic starter
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« Reply #16 on: September 27, 2010, 03:54:48 am »
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PCB in .lay format is not avaible.
Designer, don't published PCB in .lay.
You can get PCB layout in PDF format ready to termotransfer.
Only in Polish forum  Xplorator, registration is needed... and this forum is in my language, Polish Tongue
We don't publish PCB on other forums, because... once Russians ( russian forum)  stolen PCB design and Schematic.

And the electronic is modified, and works in 100%.
With great resoults.

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Offline Luc
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« Reply #17 on: September 27, 2010, 05:32:55 am »
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Hi Konrad

I have been on the Poland site it's very good.

Thanks

Luc

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Offline sadowski25PLTopic starter
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« Reply #18 on: September 27, 2010, 06:18:25 am »
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Hmmm,
I do coils with a 0,28mm wire...
Tx = 4,87mH
Rx = 5,63mH

Will be good, or make new coils ?  :/

I have this uC LC meter 

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http://ironbark.bendigo.latrobe.edu.au/~rice/


propably coils is:
Tx = 5,8mH
Rx = 6,6mH

Tx = 99 turns 0,28mm
Rx = 108 turns 0,28mm
??

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Offline Luc
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« Reply #19 on: September 27, 2010, 06:38:17 am »
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You can also built this inductance meter, (I use it when I make my own coils).

Luc

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