[Techtoolslist] Kurz Kasch PDFs updated on Flippers

[david grohowski]

Damn!  I shouldn't have traded away most of my b&w cards.  This was my ONE chance to own the most complete collection of something than anybody else.  Rats!   Well, I probably have more Exidy prototype header/marquees than anybody.  :)






> As I seem to have the largest single collection 





david grohowski
electronicamuse at aol.com




-----Original Message-----
From: John Robertson <jrr at flippers.com>
To: Technical Tools Mail List <techtoolslist at flippers.com>
Sent: Thu, Mar 1, 2012 12:29 pm
Subject: Re: [Techtoolslist] Kurz Kasch PDFs updated on Flippers


John Robertson wrote:

> Ideally one would make a universal card - like the VERO boards but 

> with the 0.1" (?) 100 pin connector and the rest of the board full of 

> plated through holes...

>

> http://www.verotl.com/prototyping-products

>

> Then if folks scan their cards on both sides (or photo) someone can 

> draw up the wiring.

>

> As I seem to have the largest single collection I'll be 

> scanning/photographing them this spring with my work experience 

> students. I'll leave it to someone else to do the wiring though, I 

> have way too many projects to finish that are needed to pay bills. I 

> will post the pictures on flippers though as they are done.

>

> I have replacement 100 pin wire wrap sockets for the test fixture for 

> sale if anyone needs one.

>

> I also recommend that you fuse the transformer secondaries to avoid 

> burning cards or edge connectors if a problem occurs (don't ask).

>

> John :-#)#


Oh, and considering that the last six pins on the two Program connectors 
(A & B) aren't used I've hooked four of them (49a(top) & 49a(bottom), 
50a(top) & 50a(bottom)) up to two added internal speakers (old PC tiny 
ones) to simplify testing.

As for prototype cards, I'd take a bunch (10 to 20) for making up 
missing cards...

John :-#)#


_______________________________________________
Techtoolslist mailing list
Techtoolslist at flippers.com
http://seven.pairlist.net/mailman/listinfo/techtoolslist
FTP site is: ftp://ftp.flippers.com/TTL/TestEquipment
Archive site: http://seven.pairlist.net/pipermail/techtoolslist/