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Mail Archives: geda-help/2019/10/24/12:23:54

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Message-ID: <20191024160851.5738.qmail@stuge.se>
Date: Thu, 24 Oct 2019 16:08:51 +0000
From: "Peter Stuge (peter AT stuge DOT se) [via geda-help AT delorie DOT com]" <geda-help AT delorie DOT com>
To: "John L. Males \(jlmales AT gmail DOT com\) \[via geda-help AT delorie DOT com\]" <geda-help AT delorie DOT com>
Subject: Re: [geda-help] Question: New User - How To Create Very Simple
Unique PCB With No Components
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John L. Males (jlmales AT gmail DOT com) [via geda-help AT delorie DOT com] wrote:
> As FYI the 27pF to - 39pF is the capacitance specified for
> about a 2200mm2 surface top and bottom.

Just curious: Specified by whom or where? I guess that the specification
has to make several assumptions beyond just the surface area. But that's
all your problem. :)


> Chad had suggested an excellent idea of creating segments for
> the capacitance area in a reply Chad had sent to me via the
> mailing list previously.  I am going to see if I can figure out
> how I might implement this idea as a part.

Elements can contain polygons, but they can contain Pads, and Pads
can overlap each other. You might be able to work with that.


//Peter

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