[Coco] Cart PCB thickness?

Bill Gunshannon billg999 at cs.uofs.edu
Thu Apr 25 08:33:04 EDT 2013


> Bill,
>
> I don't know what features you're looking for in particular,

At the moment, I was looking for a board I could use to make my own
EPROM Cartridges and also to breadboard a few simple projects.

>                                                              but the
> interface board I'm working on is my attempt to build such a prototype
> board.  Rather than leave a blank board however, I've put in a few handy
> items for most projects - bus transceivers, a 32K EEPROM, and a small CPLD
> to replace a lot of the standard glue logic.  It has a breakout header
> with
> the address and data pins to connect to an Arduino, but you could
> obviously
> use those to connect to anything.  Right now the whole board measures
> about
> 2.25"x3.25", and has some mount points for either a simple "cover" or
> installation into a case.
>
> If that seems like it could be a good start for you, let me know.  My plan
> at the moment is to offer fully populated/programmed boards for sale, but
> also to provide the code and designs for free.  I don't really know how
> much demand there is for such a unit, but it's a fun project regardless.

Depending on the price, I would be interested in a couple complete boards
and maybe also a couple bare boards if that is doable.

>
> You can see a couple of demos of the prototype board at
> http://www.youtube.com/user/Greyhound716 along with a few other projects
> I've been working on.  I hope to have a new (final?) board incorporating
> all of the design improvements in a couple of weeks.

Oh yeah, will you be taking PayPal?  :-)

bill

-- 
Bill Gunshannon          |  de-moc-ra-cy (di mok' ra see) n.  Three wolves
billg999 at cs.scranton.edu |  and a sheep voting on what's for dinner.
University of Scranton   |
Scranton, Pennsylvania   |         #include <std.disclaimer.h>





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