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Discrete PPA Diamond Buffer - Alternative DIY Take :) - Page 2

post #16 of 720
I'd be interested in 3 as well....
post #17 of 720
Whoa, yeah I would buy at least 6 (2 sets) as well.
post #18 of 720
yummy i'm interested in two sets of the SMT version I'd like mine small
post #19 of 720
Tangent, that is manufacturable; I'm pretty sure I have traces running under SOT-23 parts myself though not quite as drastic as on this one. Of course I would hope everyone who designs any boards routinely runs DRC before ordering any. Also, it is always risky ordering en masse before ever building even one of them.
post #20 of 720
This is an interesting project, but I think a through-hole version would be much easier to build.
post #21 of 720
Jamont, I agree completely!

-Jason
post #22 of 720
Thread Starter 
updated version, succeeded in DRM for V. category of precision..

post #23 of 720
I'll guess you already have seen my diamond buffer? EDIT: hm, the schematics came from me... but that's OK. I haven't really invented anything.

Notice also that I have groundplane on the solderside. Anyone who want to test my pcb? I have a couple of pcb's for sale.

http://www4.head-fi.org/forums/showp...1&postcount=23
post #24 of 720
Quote:
Originally Posted by jamont
This is an interesting project, but I think a through-hole version would be much easier to build.
This small project, mine or Glassman's isn't very hard to solder. The trickiest ones are in fact the electrolytic caps because the pads are under the part.
post #25 of 720
I'd take 3 of those boards Glassman...

peranders, would you be willing to sell three boards with the components for them as well?? If so, I'd be interested

g
post #26 of 720
Sign me up for 2 sets (6 boards).

BPRJam
post #27 of 720
I'd take 3(1 set) , Thanks Glassman
post #28 of 720
Thread Starter 
ok, it's now clear there's strong interest among you so I'm getting the boards made.. I'll have 48 sets (144pcs) from the first batch.. there's already interest for about 20 sets now, so this is for safety

now how can I bill you? I think it would be nice if someone from US could arrange a group buy for all americans and canadians.. collect the money and send them my way.. I'll send all the cards in one parcel so you can redistribute them for cheap in envelope to each individual.. is it okay for you? any volunteers?

other states/continents will be treated individualy

PS: will post final layout soon..

Oh and is anyone interested in different solder mask color then ordinary green? I can get Black, Red, Blue or Yellowish
post #29 of 720
I vote BPRJam -- he did an excellent job with the Nichicon Group Buy!

post #30 of 720
I would definately be in for 3 boards as well.
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