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From: Richard Henry on 8 Jul 2010 01:45
On Jul 7, 6:24 pm, "langw...(a)fonz.dk" <langw...(a)fonz.dk> wrote:
> http://upload.wikimedia.org/wikipedia/commons/3/37/Dolby_SR_breadboar...
>
> -Lasse

I used to work with a power supply designer who surrounded all his
breadboards with a cloud of white wires by the time he got them
working. "Keeps the smoke in".

From: Robert Baer on 8 Jul 2010 04:01
langwadt(a)fonz.dk wrote:
> http://upload.wikimedia.org/wikipedia/commons/3/37/Dolby_SR_breadboard.jpg
>
>
>
> -Lasse
Must be analog, and have some problems as-is: a) go up one "add-on"
board on the right and notice one IC half-way plugged in; b) go above
the second "add-on" board on the right and see a BAER wire shaped like a
lower-case "e"; that is the you-know-what worst browser that
Monstor$tomper (or any other "programmer") made.
From: Jan Panteltje on 8 Jul 2010 06:33
On a sunny day (Wed, 7 Jul 2010 18:24:25 -0700 (PDT)) it happened
"langwadt(a)fonz.dk" <langwadt(a)fonz.dk> wrote in
<ed6abd35-6586-4594-8408-efc8d58b64c8(a)j8g2000yqd.googlegroups.com>:

>http://upload.wikimedia.org/wikipedia/commons/3/37/Dolby_SR_breadboard.jpg
>
>
>
>-Lasse

At least somebody had patience...
Wonder what the bottom side looks like...

Here one of mine:
ftp://panteltje.com/pub/z80/graphics_card_top.jpg
ftp://panteltje.com/pub/z80/graphics_card_bottom.jpg
From: petrus bitbyter on 8 Jul 2010 11:02

<langwadt(a)fonz.dk> schreef in bericht
news:ed6abd35-6586-4594-8408-efc8d58b64c8(a)j8g2000yqd.googlegroups.com...
> http://upload.wikimedia.org/wikipedia/commons/3/37/Dolby_SR_breadboard.jpg
>
>
>
> -Lasse

Breadboard? It's a creation, a work of art. You may get legel problems by
publishing a copy of it :)

petrus bitbyter


From: Cydrome Leader on 8 Jul 2010 11:58
langwadt(a)fonz.dk <langwadt(a)fonz.dk> wrote:
> http://upload.wikimedia.org/wikipedia/commons/3/37/Dolby_SR_breadboard.jpg
>
>
>
> -Lasse

the left board looks strange to me.

it doesn't appear to have copper traces except on the edges. Am I seeing
this wrong? I can see drilled out spots where traces would have been cut,
but I don't see the traces.

The right side except for being surface mounted makes more sense. The
soldering is pretty need. Is there some 1980s technique to keep solder
from flowing down the trace?


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