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2018 PCB Group Buy with TKD pots


sbelyo
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Some Gerbers...

Schottky diode bridge board, vertical diode mtng:

Potentiometer:

  1. TKD 4CP601 Only
  2. TKD 4CP601 / 4CP2500
  3. TKD 4CP601 / 4CP2500 / Alps RK27 Quad

GRLV 35mm SiC diodes

https://www.head-case.org/forums/applications/core/interface/file/attachment.php?id=21170

Latest CFP2

https://www.head-case.org/forums/applications/core/interface/file/attachment.php?id=20304

Note for those wanting to do one of those balanced: you might want a uBal board to front end that.

 

Bridge_Vert.zip

TKD 4CP601 only final.zip

TKD 4CP 2 pot final.zip

TKD 4CP 3 pot final.zip

EDIT: If you have either of the CP2500 boards run, make sure they thru-plate the slots.

Edited by Pars
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On 2/5/2018 at 2:01 AM, hfhimeka said:

When do you expect to pull the trigger on this GB?  I'm trying to figure out how much time I have to research the # of boards I might need.

I will add some boards in the next day or that people are requesting, then leave it open for 4 weeks or so.

I added the TKD 4CP2500 to the sheet as well

Edited by sbelyo
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I'd agree with that, adjusted.  The Dynalo Mini also adjusted to 2oz.  Thanks to whoever cleaned up the columns.

The board house can work with the THAT340 adapters so those are a go.  I'll move the links to the board files onto the 1st post so everyone can see what is being ordered.

Also, I feel like I forgot one board that someone wanted.  Does the list look complete?

Edited by sbelyo
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The tube ubal/bal boards are 2 x amp boards + 1 x power supply board?

Also KG had two versions, the tube mounted on the same side as the components and megatron-style where you can mount the PCB on the top plate so the tubes can stick out the top. If there's a vote I prefer megatron-style.

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6 minutes ago, cspirou said:

The tube ubal/bal boards are 2 x amp boards + 1 x power supply board?

Also KG had two versions, the tube mounted on the same side as the components and megatron-style where you can mount the PCB on the top plate so the tubes can stick out the top. If there's a vote I prefer megatron-style.

I believe that's the config but I will confirm with Kevin.

For same side vs megtron I vote same side...  Feel free to cast your vote and we'll go with the majority.  Can we setup a poll in this thread?  Or is that not possible?

Edited by sbelyo
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Note to people signing up for the GRHV boards, this is the pair of boards (Left/Right or -/+).  The pair are what you typically need for one high voltage amp.   DronEvil, samsie and bluebyte60, you signed up for 4, which means enough for 4 HV power supplies.  Just wanted to make sure you wanted that many.   

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