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Date: Wed, 18 Mar 2015 09:47:57 -0400
Message-ID: <CAOuGh8-ZMpTayg54eRxCiX2074tCNLvfO+H+aGhRgWkPa85H6Q@mail.gmail.com>
Subject: Re: [geda-user] pcb alternatives
From: Bob Paddock <graceindustries AT gmail DOT com>
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Precedence: bulk

> I think it is worse than usorted. My favorite is the diode-1 and diode-3
> symbols: they are the same thing with reverse pinout and it's really hard to
> figure what you want unless you manually check the result on the PCB.

Sadly that is a real world problem caused by the diode manufactures, I
just ran into it with an LED.

Normal Intensity LED:   Anode-1 Cathode-2
High Intensity LED:       Anode-2 Cathode-1
Ultra Intensity LED:       Anode-1 Cathode-2

All three in the same package, marked the same way. :-(

The  pin out also can vary by color Red is Anode-1 and Green is Anode-2, :-(

Bottom line is no mater what layout package is being used everything
still needs manually checked...