Homebrew PCBs

Excellent! Post process the image. :) I'll give the magic wand a swing or 
two this evening, too.

8 pixels is probably just right for 600 dpi, a touch more than 13 mil. I 
might go a bit more generous on the bus side.

----- Original Message ----- 
From: <pinoy_nyc@...>
To: <Homebrew_PCBs@yahoogroups.com>
Sent: Monday, November 21, 2005 8:56 AM
Subject: Re: [Homebrew_PCBs] Mechanically Etch Style


> Hi Mike,
>
>  Oh I see, it's isolation etching. Thanks.
>
>  I just tried experimenting with photoshop and able to produce it 
> Isolation etching in
>  about 30 seconds from the original eagle board image.
>  what I did is select all the non copper area (black color) and contract 
> the selection
>  into 8 pixels. by doing Select->Modify->Contract and the flooding the 
> selection with
>  white.  It looks ok though...