Thank you very much Markus. I loof forward to reading about both the through plating and the spray etcher at a time when you are less "snowed under".
Regards
John C
-----Original Message-----
From: Markus Zingg [mailto:
m.zingg@...]
Sent: Friday, 23 May 2003 7:46 PM
To:
Homebrew_PCBs@yahoogroups.comSubject: Re: [Homebrew_PCBs] Etchant options?
Hi John
Problem is that the unit I have is filled with etchant. I would have
to disassemble it to give much more precise information. I will do
this at a later time, but at the moment I'm really "full power" busy
to finish my plating trhough station. Also tonight I (finnaly) get my
first digital camera and hence will be able to take some pictures. I
first will put some info on the plating through machine online cause I
promissed this a while ago already.
I think the etcher - while a fine unit - could be made even better.
For those interested, the archives also show the link to the
manufacturer of it - but again, if you visit his page you soon know
why I don't recomend buying there. Anyways, as soon as I have finished
the boards that I'm in the urgent need of I will have some more time
to experiment and - well time to disasemble the etcher and make more
detailed photos and measures etc.
@steve - you were not anoying me :-) It's just that I can't disasemble
the unit at the moment.
Markus
>Markus,
>Can you tell us the size of the holes at the bottom (inlet) and the sides (outlet) of the spray tubes? Thanks
>Regards
>John C.
>
>
>-----Original Message-----
>From: Markus Zingg [mailto:m.zingg@...]
>Sent: Friday, 23 May 2003 4:25 AM
>To: Homebrew_PCBs@yahoogroups.com
>Subject: Re: [Homebrew_PCBs] Etchant options?
>
> From the top to bottom there is a tube with fine holes in it. The tube is
>turned from a motor that is mounted on top of the box cover. The tube
>is having three bigger holes on it's lower end (it's otherwise
>closed).
>
>http://www.myhome.ch/mzingg/pcbstuff/
>
>Markus
>
>
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