Homebrew_PCBs

Are there any etchants used by hobbyists that are not acid?

Why not just have an "etchants" folder for everything?

John

----- Original Message -----
From: AlienRelics
To: Homebrew_PCBs@yahoogroups.com
Sent: Wednesday, May 09, 2012 8:34 PM
Subject: [Homebrew_PCBs] Re: Long-Term CuCl2 setup



There is already an Acid Etching folder, I put the PDF file in there.

http://tech.groups.yahoo.com/group/Homebrew_PCBs/files/Acid_Etching/

The problem with listing folders by someone's name, is what if someone doesn't know who Adam Seychell is but is looking for information on acid etchant?

Steve Greenfield AE7HD

--- In Homebrew_PCBs@yahoogroups.com, James Irving <k9jfk@...> wrote:
>
> Hi John,
>
> Thanks for the files! Wayback Machine had a number of captures, but some of the images and charts are missing. I couldn't find any other sources for this article.
>
> Jimmie
>
>
>
>
>
> ________________________________
> From: John Anhalt <janhalt@...>
> To: Homebrew_PCBs@yahoogroups.com
> Sent: Tuesday, May 8, 2012 4:07 PM
> Subject: Re: [Homebrew_PCBs] Re: Long-Term CuCl2 setup
>
>
> Â
> I just added a text and MHT version to our files section: Seychell_Cupric Chloride
>
> John
>
> ----- Original Message -----
> From: Aaron
> To: Homebrew_PCBs@yahoogroups.com
> Sent: Tuesday, May 08, 2012 3:25 PM
> Subject: [Homebrew_PCBs] Re: Long-Term CuCl2 setup
>
>
>
>
> [Non-text portions of this message have been removed]
>





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