Try Imagineering (PCBnet.com). They did my FPMini qty 75 for $12 per unit. No need for silkscreen on bottom.
Talk to Hasnain (847)806-0003. US company based in IL. Tell her I sent ya.
On 09/ 6/14 09:50 AM, J. Alexander Jacocks wrote:
Sorry for the long delay, but here's what I heard. OSHpark could do the 80386 board for $30, for quantity 100, each, including hard gold contacts and beveling.
They did say that this sort of thing isn't their usual order, but that they liked the project quite a bit.
So, they're up for the work, if anyone wants to use them. Don't mind the fact that the silkscreen on the back of the board is backwards, OSHpark requires some kind of silk on both sides, and I didn't want to make a new one, so I just re-used the front.
- Alex
--
On Tue, Aug 26, 2014 at 6:45 PM, John Monahan <mon...@vitasoft.org> wrote:
Alex the files are generated with kiCAD. I’m attaching it here.
The files were sent to http://www.pcbcart.com/ not all the files are actually used by them they were just pumped out by KiCad
John
From: n8vem...@googlegroups.com [mailto:n8vem...@googlegroups.com] On Behalf Of J. Alexander Jacocks
Sent: Tuesday, August 26, 2014 3:01 PM
To: n8vem...@googlegroups.com
Subject: Re: [N8VEM-S100:5047] PCB Via Counts
John,
Sorry I couldn't respond sooner. I've been caught up in a machining project for the past few days.
The PCB archive you posted has a naming scheme that I'm not familiar with. Can you send me a link that explains what the various files are? Some of them, I can guess, but I've really only worked with OSHpark, and their scheme is:
boardname.GTL Top Layer
boardname.GBL Bottom Layer
boardname.GTS Top Soldermask
boardname.GBS Bottom Soldermask
boardname.GTO Top Silkscreen
boardname.GBO Bottom Silkscreen
boardname.GKO Board Outline
boardname.G2L only if you're uploading a four layer board
boardname.G3L only if you're uploading a four layer board
boardname.XLN Drills
Thanks!
- Alex
On Fri, Aug 22, 2014 at 3:10 PM, John Monahan <mon...@vitasoft.org> wrote:
Here is the 80386 .zip file I sent to PCBCart Alex
John
From: n8vem...@googlegroups.com [mailto:n8vem...@googlegroups.com] On Behalf Of J. Alexander Jacocks
Sent: Friday, August 22, 2014 11:50 AM
To: n8vem...@googlegroups.com
Subject: Re: [N8VEM-S100:5001] PCB Via Counts
John,
I believe that they will do gold fingers, and I don't think there is an additional charge for them. However, since I haven't done it, I don't know, for sure.
If you want to send me an example set of Gerbers and drills, I'll request a quote, and find out.
- Alex
On Fri, Aug 22, 2014 at 2:35 PM, John Monahan <mon...@vitasoft.org> wrote:
Do they do gold fingers?
If so what cost per boardJohn
-----Original Message-----
From: n8vem...@googlegroups.com [mailto:n8vem...@googlegroups.com] On
Behalf Of Don CaprioSent: Friday, August 22, 2014 11:21 AM
To: n8vem...@googlegroups.com
Subject: Re: [N8VEM-S100:4997] PCB Via Counts
I've been using a manufacturer here in the USA (IL).
They have waived setup fee for me a couple times and work hard at being
competitive.
75 boards with gold fingers, 10 days @ about $12 a board.
Check them out. They are good folks.
http://www.pcbnet.com
On 08/22/14 11:00 AM, John Monahan wrote:
> They seem to classify less than 500 or greater. It does not seem to make
a
> big difference in price as far as I can tell (at least with PCBCart).
The
> number 1 factor, is the number of boards. There is a "setup fee" fee
> of
> $70-$80 for each new board. After that it's a board cost. Just place
> the
> (large) order for the 80386 + RAM boards, total ~100 boards, works
> out to be ~$13/board.
>
> John
>
>
>
> -----Original Message-----
> From: n8vem...@googlegroups.com [mailto:n8vem...@googlegroups.com]
> On Behalf Of Don Caprio
> Sent: Friday, August 22, 2014 9:50 AM
> To: n8vem...@googlegroups.com
> Subject: [N8VEM-S100:4992] PCB Via Counts
>
>
> Are there any guidelines for acceptable number of via's on an S-100
> PCB? How do quantity factor into manufacturing?
> I'm guessing fewer number means less cost and possibly shorter overall
> trace lengths.
>
> Autorouter starts to slow down and eliminate less and less.
> Doesn't seem like it's worth it to continue to run autorouter to
> reduce via with results like 1 or 2 a day.
>
> --
> Don Caprio
> ilv...@gmail.com
>
> --
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>
--
Don Caprio
ilv...@gmail.com
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