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Old 11th January 2009, 08:53 AM   #11
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Hi,

If I take 1 pcb for the dac, can you bundle together with the IC component (SOIC-28 parts) since hard to find in my place with extra cost?
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Old 11th January 2009, 06:13 PM   #12
Naqua is offline Naqua  Netherlands
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Hi Evan,

I mightbe interested for another board to.

Regards,

Gilbert
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Old 12th January 2009, 07:47 PM   #13
schro20 is offline schro20  United States
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Default sign me up for 4 boards

Thank you.

peter
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Old 13th January 2009, 09:37 PM   #14
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I'm interested in two of these boards.

How much would shipping to the Netherlands be?
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Old 13th January 2009, 10:44 PM   #15
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Quote:
Originally posted by dday_one
I'm interested in two of these boards.

How much would shipping to the Netherlands be?

Around $5 USD.
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Old 13th January 2009, 11:06 PM   #16
Luke is offline Luke  New Zealand
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Im interested in one board. Any chance of supplying the pcm1794 and ad1896. One other thing, can I run the output in balanced mode with a differnt I/V stage?
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Old 14th January 2009, 12:40 AM   #17
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Hi ezkcdude,

I bought a board from you a year ago and I'm wondering if this is the same layout? See attached. The capacitors can hardly fit on the designated spots, which the same thing happened to me when I started soldering the compnents.

If this is a revised version of the pcb you're offering and you adjusted the spacing of the capacitors and other components, that would be awesome. I will sign up for 1 pcb.

http://www.diyaudio.com/forums/showt...20#post1482420

Fred
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Old 14th January 2009, 12:44 AM   #18
schro20 is offline schro20  United States
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Default space for capacitors

Ouch! That's awfully cramped. What's up with that? I suppose I figured this was all good and neatly laid out without checking... Did you end up using caps that were larger than they were called for?

peter
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Old 14th January 2009, 12:51 AM   #19
paulb is offline paulb  Canada
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They seem to be the caps around the regulators. I think you could use smaller ones. Maybe tantalums.
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Old 14th January 2009, 01:35 AM   #20
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Quote:
Originally posted by paulb
They seem to be the caps around the regulators. I think you could use smaller ones. Maybe tantalums.

Yeah, I originally designed the ezDAC for tants, but the last time I built it, I didn't have any left, so I just used whatever I had on hand. The layout is fine. Here's a pic of Ray's board:

Click the image to open in full size.

And my first ezDAC v.1.0:

Click the image to open in full size.
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