X-Authentication-Warning: delorie.com: mail set sender to geda-help-bounces using -f X-Recipient: geda-help AT delorie DOT com 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]" To: "John L. Males \(jlmales AT gmail DOT com\) \[via geda-help AT delorie DOT com\]" Subject: Re: [geda-help] Question: New User - How To Create Very Simple Unique PCB With No Components References: <20191021024423 DOT 8d189fc5ca003a8a11384366 AT gmail DOT com> <20191021213833 DOT 6bef6a8bfbaf6d69e36c2527 AT gmail DOT com> <20191022024127 DOT bb67cfef6635bc82b8c747a4 AT gmail DOT com> <20191022170155 DOT 29708 DOT qmail AT stuge DOT se> <20191022202910 DOT 7a72089873edeea3807e1d93 AT gmail DOT com> <20191022215959 DOT 913 DOT qmail AT stuge DOT se> <20191023021921 DOT 6a6906ecca7b2ac74f080cb6 AT gmail DOT com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20191023021921.6a6906ecca7b2ac74f080cb6@gmail.com> Reply-To: geda-help AT delorie DOT com Errors-To: nobody AT delorie DOT com X-Mailing-List: geda-help AT delorie DOT com X-Unsubscribes-To: listserv AT delorie DOT com Precedence: bulk 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