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Subject: Re: RE : [Homebrew_PCBs] Re: Artwork for CNC drilling PCBs

From: "Stefan Trethan" <stefan_trethan@...>
Date: 2005-06-14

On Mon, 13 Jun 2005 23:52:54 +0200, Robert Hedan
<robert.hedan@...> wrote:

> Thank you, going to check that out.
> I'm making myself a full-size test pattern with 0.5mm precision both
> vertically and horizontally.
> Robert


I made two boxes one inside the other, and simply put measurements on all
sides and diagonally.
Also, i put in the spaces in between stuff like groud planes and
spacing/min line width tests etc. (for testing the transfer).

But of course i have lost that test pattern too, in the HD failure...
AND the correction factors, now that i think of it. great. Well,
everything again then, i guess...
Do make backups, don't be stupid.



ST