<?xml version="1.0" encoding="utf-8"?>
<!DOCTYPE eagle SYSTEM "eagle.dtd">
<eagle version="7.6.0">
<drawing>
<board>
<plain>
<wire x1="0.635" y1="0" x2="32.385" y2="0" width="0" layer="20"/>
<wire x1="32.385" y1="25.5905" x2="0.635" y2="25.5905" width="0" layer="20"/>
<text>Dubnium Drive</text>
<text>v2.0</text>
<wire x1="33.02" y1="0.635" x2="33.02" y2="24.9555" width="0" layer="20"/>
<wire x1="0" y1="24.9555" x2="0" y2="0.635" width="0" layer="20"/>
<wire x1="0" y1="24.9555" x2="0.635" y2="25.5905" width="0" layer="20" curve="-90"/>
<wire x1="33.02" y1="24.9555" x2="32.385" y2="25.5905" width="0" layer="20" curve="90"/>
<wire x1="33.02" y1="0.635" x2="32.385" y2="0" width="0" layer="20" curve="-90"/>
<wire x1="0" y1="0.635" x2="0.635" y2="0" width="0" layer="20" curve="90"/>
<text>D</text>
<text>b</text>
</plain>
<libraries>
<library name="Eigene_Kreationen">
<packages>
<package name="OCTO-PAD">
</package>
<package name="GND-PAD">
</package>
<package name="LOGO-0.15''SILK">
</package>
</packages>
</library>
<library name="capacitors-film">
<packages>
<package name="050X030_025_2">
<description>&lt;b&gt;5mm x 3mm, 0.2" pad spacing&lt;/b&gt;</description>
</package>
</packages>
</library>
<library name="capacitors-elec">
<packages>
<package name="050_020_1">
<description>&lt;b&gt;5mm diameter, 2mm lead spacing, 0.1" pad spacing&lt;/b&gt;</description>
</package>
</packages>
</library>
<library name="diodes">
<packages>
<package name="DO41-3">
<description>&lt;b&gt;DO-41 0.3" pad spacing&lt;/b&gt;</description>
</package>
</packages>
</library>
<library name="potentiometers">
<packages>
<package name="9MM_DUALGANG">
</package>
<package name="9MM_W/MOUNTS-2MMHOLES">
</package>
</packages>
</library>
<library name="transistors">
<packages>
<package name="TO92-">
</package>
</packages>
</library>
<library name="resistors">
<packages>
<package name="R0207/3">
<description>&lt;b&gt;RESISTOR&lt;/b&gt;&lt;br&gt;
&lt;br&gt;
length: 6mm&lt;br&gt;
format: 0.1" (perfboard)&lt;br&gt;
spacing: 3 holes

&lt;p&gt;This length resistor applies to 1/4 watt metal film.</description>
</package>
</packages>
</library>
</libraries>
<attributes>
</attributes>
<variantdefs>
</variantdefs>
<elements>
<element name="9V" library="Eigene_Kreationen" package="OCTO-PAD" value="9V">
<attribute name="VALUE"/>
<attribute name="VALUE"/>
</element>
<element name="9V1" library="Eigene_Kreationen" package="OCTO-PAD" value="9V">
<attribute name="VALUE"/>
<attribute name="VALUE"/>
</element>
<element name="C1" library="capacitors-film" package="050X030_025_2" value="100n"/>
<element name="C2" library="capacitors-film" package="050X030_025_2" value="10n"/>
<element name="C3" library="capacitors-film" package="050X030_025_2" value="100n"/>
<element name="C4" library="capacitors-film" package="050X030_025_2" value="100n"/>
<element name="C5" library="capacitors-elec" package="050_020_1" value="47u"/>
<element name="D1" library="diodes" package="DO41-3" value="1N5817"/>
<element name="GAIN" library="potentiometers" package="9MM_DUALGANG" value="100kB">
<attribute name="NAME"/>
</element>
<element name="IN" library="Eigene_Kreationen" package="OCTO-PAD" value="In">
<attribute name="VALUE"/>
<attribute name="VALUE"/>
</element>
<element name="OUT" library="Eigene_Kreationen" package="OCTO-PAD" value="Out">
<attribute name="VALUE"/>
<attribute name="VALUE"/>
</element>
<element name="Q1" library="transistors" package="TO92-" value="2N5089"/>
<element name="Q2" library="transistors" package="TO92-" value="2N5089"/>
<element name="Q3" library="transistors" package="TO92-" value="2N5089"/>
<element name="R1" library="resistors" package="R0207/3" value="10k"/>
<element name="R2" library="resistors" package="R0207/3" value="910k"/>
<element name="R3" library="resistors" package="R0207/3" value="180k"/>
<element name="R4" library="resistors" package="R0207/3" value="910k"/>
<element name="R5" library="resistors" package="R0207/3" value="180k"/>
<element name="R6" library="resistors" package="R0207/3" value="910k"/>
<element name="R7" library="resistors" package="R0207/3" value="180k"/>
<element name="R8" library="resistors" package="R0207/3" value="3k3"/>
<element name="R9" library="resistors" package="R0207/3" value="33R"/>
<element name="U$1" library="Eigene_Kreationen" package="GND-PAD" value="GND-PAD"/>
<element name="U$2" library="Eigene_Kreationen" package="GND-PAD" value="GND-PAD"/>
<element name="VOL" library="potentiometers" package="9MM_W/MOUNTS-2MMHOLES" value="100kA">
<attribute name="NAME"/>
<attribute name="NAME"/>
</element>
<element name="U$3" library="Eigene_Kreationen" package="LOGO-0.15''SILK" value="QUANTUM-LOGO0.15''SILK"/>
</elements>
<signals>
<signal name="N$1">
<contactref element="9V" pad="P$1"/>
<contactref element="9V1" pad="P$1"/>
<contactref element="D1" pad="A"/>
</signal>
<signal name="GND">
<contactref element="U$1" pad="P$1"/>
<contactref element="C5" pad="-"/>
<contactref element="U$2" pad="P$1"/>
<contactref element="R1" pad="1"/>
<contactref element="R8" pad="1"/>
<contactref element="VOL" pad="P$1"/>
<contactref element="Q1" pad="1"/>
<contactref element="Q2" pad="1"/>
<contactref element="Q3" pad="1"/>
</signal>
<signal name="+9V">
<contactref element="R9" pad="2"/>
<contactref element="R2" pad="2"/>
<contactref element="R4" pad="2"/>
<contactref element="R6" pad="2"/>
<contactref element="R3" pad="2"/>
<contactref element="R5" pad="2"/>
<contactref element="R7" pad="2"/>
<contactref element="C5" pad="+"/>
</signal>
<signal name="N$2">
<contactref element="D1" pad="C"/>
<contactref element="R9" pad="1"/>
</signal>
<signal name="N$3">
<contactref element="IN" pad="P$1"/>
<contactref element="GAIN" pad="3"/>
</signal>
<signal name="N$4">
<contactref element="GAIN" pad="1"/>
<contactref element="R1" pad="2"/>
</signal>
<signal name="N$5">
<contactref element="GAIN" pad="2"/>
<contactref element="C1" pad="2"/>
</signal>
<signal name="N$6">
<contactref element="R2" pad="1"/>
<contactref element="C1" pad="1"/>
<contactref element="Q1" pad="2"/>
</signal>
<signal name="N$8">
<contactref element="R3" pad="1"/>
<contactref element="C2" pad="2"/>
<contactref element="Q1" pad="3"/>
</signal>
<signal name="N$9">
<contactref element="R4" pad="1"/>
<contactref element="C2" pad="1"/>
<contactref element="Q2" pad="2"/>
</signal>
<signal name="N$11">
<contactref element="R5" pad="1"/>
<contactref element="C3" pad="2"/>
<contactref element="Q2" pad="3"/>
</signal>
<signal name="N$12">
<contactref element="R6" pad="1"/>
<contactref element="C3" pad="1"/>
<contactref element="Q3" pad="2"/>
</signal>
<signal name="N$13">
<contactref element="R7" pad="1"/>
<contactref element="C4" pad="2"/>
<contactref element="Q3" pad="3"/>
</signal>
<signal name="N$15">
<contactref element="GAIN" pad="5"/>
<contactref element="VOL" pad="P$2"/>
<contactref element="C4" pad="1"/>
</signal>
<signal name="N$16">
<contactref element="GAIN" pad="4"/>
<contactref element="R8" pad="2"/>
</signal>
<signal name="N$17">
<contactref element="VOL" pad="P$3"/>
<contactref element="OUT" pad="P$1"/>
</signal>
</signals>
</board>
</drawing>
</eagle>
