--- In
Homebrew_PCBs@yahoogroups.com, "ballendo" <ballendo@y...>
wrote:
> You're kidding right?
>
> We can talk for DAYS! about CuCl regeneration (which I could give a
> rat's @$$ about), but not about engineering a way to get folks more
> productive in the "other" aspects of pcb creation?
This list does not cater to what you care about, it caters to the
topic as listed on the home page.
Read the home page of the list. What are you reading into the
title ? 99.99% of all PCB's are made with chemicals. This is the
RIGHT list for that.
> I think that the idea of "where" a certain topic might get "more
> play" is without merit.
If you want machine design, you don't go to electical engineers. If
you want to make a PCB you don't go to mechanical engineers and you
don't go to chemical engineers to find out how to drill holes. I
imagine pcb design would get tossed off your list PDQ. Why should
all other lists but this one have a specific topic as stated on the
home page? Common sense should tell you where to go to get the best
response. Of course it starts where the idea starts. And if your
list started getting into the chemicals for making PCB's would you
want to discuss that or would you tell them to come here ? ie: go to
where the experts are or people with similar interests.
> FWIW, A "general" cnc machine list has NO IDEA what's required FOR
> pcb's. If you're gonna make a machine for pcb's, IMO you should
talk
> with the folks who are making them!
I totally disagree. How many on your list know the chemical
reactions of the stuff for making PCB's ? Wrong list for that. How
many on here know the stress and tortional calculations for 3/4
CRS ? You don't ask an EE for mechanical designs and you don't as
ME's for Chemical properties and you don't ask a chemical engineer
how to drill holes. (seems I already said that, but it is worth
repeating.)
> since when does the "making" of the board stop
> before putting components on it?
<snip>
> Funny thing is, the idea is to allow someone LESS mechanically
> inclined to make (and complete) boards...
I agree, but you seem to advocating that less mechanically inclined
design your machines. This list is not 90% mechanical and 10%
electronics. just the opposite.
I think the number of posts on the topics on here reflect the
background and experiance and direction of the list members. 90%
want to know about or handle chemcicals.
Look at any list, you go there to get answers or offer your help.
What part of this list description has anything to do with mechancial
machine design ?
Dave