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Mail Archives: geda-user/2012/06/15/13:26:25

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Date: Fri, 15 Jun 2012 10:08:39 -0700
From: Colin D Bennett <colin AT gibibit DOT com>
To: geda-user AT delorie DOT com
Subject: Re: [geda-user] data matrix on PCB
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On Fri, 15 Jun 2012 18:35:03 +0200
Levente Kovacs <leventelist AT gmail DOT com> wrote:

> Hi list,
> 
> 
> This is my first PCB layout with a data matrix on it.

Is the matrix code going to be readable if its only a pattern in
the copper under solder mask?  I would think that either (a) silk
screen or (b) bare copper contrasting with bare FR4 (remove the
mask on that region) would be a better option.

Regards,
Colin

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