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Subject: Re: [Homebrew_PCBs] Re: PCB drill viewing mechanism... reviewed

From: "Stefan Trethan" <stefan_trethan@...>
Date: 2005-01-08

On Sat, 08 Jan 2005 18:24:37 -0000, gettingalongwouldbenice
<gettingalongwouldbenice@...> wrote:

>
> What's your objective?
> If it's aligning the drill, you might find it easier to project
> crosshairs onto the board.
> mike


project crosshairs... hmmm... how?

my thinking was if i project the picture on the other side of the drill
onto a screen i can draw concentric rings on the projection surface to aid
in aligning. also, it would have magnification, crosshairs projected on
the PCB would need another means of magnification to see better.

ST