<?xml version="1.0" encoding="utf-8"?>
<!DOCTYPE eagle SYSTEM "eagle.dtd">
<eagle version="7.5.0">
<drawing>
<board>
<plain>
<wire x1="0" y1="0" x2="16.51" y2="0" width="0" layer="20"/>
<wire x1="16.51" y1="0" x2="16.51" y2="19.05" width="0" layer="20"/>
<wire x1="16.51" y1="19.05" x2="0" y2="19.05" width="0" layer="20"/>
<wire x1="0" y1="19.05" x2="0" y2="0" width="0" layer="20"/>
<text>http://bffx.us</text>
</plain>
<libraries>
<library name="supply pins">
<packages>
<package name="SQUARE">
<description>&lt;b&gt;Square Pad&lt;/b&gt;
&lt;ul&gt;&lt;li&gt;drill diameter 0.7 mm&lt;/li&gt;&lt;/ul&gt;</description>
</package>
<package name="ROUND">
<description>&lt;b&gt;Round Pad&lt;/b&gt;
&lt;ul&gt;&lt;li&gt;drill diameter 0.7 mm&lt;/li&gt;&lt;/ul&gt;</description>
</package>
</packages>
</library>
<library name="switches">
<packages>
<package name="3PDT">
</package>
</packages>
</library>
<library name="logos">
<packages>
<package name="BF0100">
</package>
</packages>
</library>
</libraries>
<attributes>
</attributes>
<variantdefs>
</variantdefs>
<elements>
<element name="GND" library="supply pins" package="ROUND" value="PADRND"/>
<element name="RTN" library="supply pins" package="SQUARE" value="PADSQR"/>
<element name="IN" library="supply pins" package="SQUARE" value="PADSQR"/>
<element name="SND" library="supply pins" package="SQUARE" value="PADSQR"/>
<element name="OUT" library="supply pins" package="SQUARE" value="PADSQR"/>
<element name="SW1" library="switches" package="3PDT" value="3PDT"/>
<element name="SW" library="supply pins" package="ROUND" value="PADRND"/>
<element name="U$1" library="logos" package="BF0100" value=""/>
</elements>
<signals>
<signal name="RTN">
<contactref element="SW1" pad="B1"/>
<contactref element="RTN" pad="1"/>
</signal>
<signal name="IN">
<contactref element="SW1" pad="A1"/>
<contactref element="IN" pad="1"/>
<contactref element="SW1" pad="B3"/>
</signal>
<signal name="SND">
<contactref element="SW1" pad="A2"/>
<contactref element="SND" pad="1"/>
</signal>
<signal name="GND">
<contactref element="SW1" pad="A3"/>
<contactref element="SW1" pad="C2"/>
<contactref element="SW1" pad="C3"/>
<contactref element="GND" pad="1"/>
</signal>
<signal name="SW">
<contactref element="SW" pad="1"/>
<contactref element="SW1" pad="C1"/>
</signal>
<signal name="OUT">
<contactref element="OUT" pad="1"/>
<contactref element="SW1" pad="B2"/>
</signal>
</signals>
</board>
</drawing>
</eagle>
