<?xml version="1.0" encoding="utf-8"?>
<!DOCTYPE eagle SYSTEM "eagle.dtd">
<eagle version="7.2.0">
<drawing>
<board>
<plain>
<wire x1="0" y1="0" x2="17.998125" y2="0" width="0" layer="20"/>
<wire x1="17.998125" y1="0" x2="18.008125" y2="19.284375" width="0" layer="20"/>
<wire x1="18.008125" y1="19.284375" x2="0" y2="19.284375" width="0" layer="20"/>
<wire x1="0" y1="19.284375" x2="0" y2="0" width="0" layer="20"/>
<text>1</text>
</plain>
<libraries>
<library name="rcl">
<packages>
<package name="C0805K">
<description>&lt;b&gt;Ceramic Chip Capacitor KEMET 0805 reflow solder&lt;/b&gt;&lt;p&gt;
Metric Code Size 2012</description>
</package>
<package name="M0805">
<description>&lt;b&gt;RESISTOR&lt;/b&gt;&lt;p&gt;
MELF 0.10 W</description>
</package>
</packages>
</library>
<library name="pot">
<packages>
<package name="SM-42/43A">
<description>&lt;b&gt;COPAL ELECTRONICS SM-42/43 SURFACE MOUNT TRIMMERS&lt;/b&gt; Side adjustmet&lt;p&gt;
Source: smt-pots.pdf</description>
</package>
</packages>
</library>
<library name="microchip">
<packages>
<package name="SOT23-6">
<description>&lt;b&gt;Small Outline Transistor&lt;/b&gt; 6 lead</description>
</package>
</packages>
</library>
<library name="transistor-npn">
<description>&lt;b&gt;NPN Transistors&lt;/b&gt;&lt;p&gt;
&lt;author&gt;Created by librarian@cadsoft.de&lt;/author&gt;</description>
<packages>
<package name="SOT23-BEC">
<description>TO-236 ITT Intermetall</description>
</package>
</packages>
</library>
<library name="con-molex">
<description>&lt;b&gt;Molex Connectors&lt;/b&gt;&lt;p&gt;
&lt;author&gt;Created by librarian@cadsoft.de&lt;/author&gt;</description>
<packages>
<package name="53047-09">
<description>&lt;b&gt;CONNECTOR&lt;/b&gt;&lt;p&gt;
wire to board 1.25 mm (.049 inch) pitch header&lt;p&gt;
straight&lt;br&gt;
Sourcxe: http://www.molex.com/pdm_docs/sd/530470210_sd.pdf</description>
</package>
<package name="6410-06">
<description>&lt;b&gt;MOLEX 2.54mm KK  CONNECTOR&lt;/b&gt;</description>
</package>
</packages>
</library>
</libraries>
<attributes>
</attributes>
<variantdefs>
</variantdefs>
<elements>
<element name="C22" library="rcl" package="C0805K" value="100nF"/>
<element name="C23" library="rcl" package="C0805K" value="100nF"/>
<element name="C11" library="rcl" package="C0805K" value="1uF"/>
<element name="C21" library="rcl" package="C0805K" value="100nF"/>
<element name="VR23" library="pot" package="SM-42/43A" value="4k7"/>
<element name="R22" library="rcl" package="M0805" value="10k"/>
<element name="R21" library="rcl" package="M0805" value="10k"/>
<element name="U2" library="microchip" package="SOT23-6" value="10F202"/>
<element name="U1" library="transistor-npn" package="SOT23-BEC" value="MCP1702-3302"/>
<element name="AE102" library="con-molex" package="53047-09" value="53047-09">
<attribute name="OC_NEWARK" value="98K9827"/>
<attribute name="MPN" value="53047-0910"/>
<attribute name="MF" value=""/>
<attribute name="OC_FARNELL" value="9732888"/>
</element>
<element name="PK3" library="con-molex" package="6410-06" value="22-27-2061-06">
<attribute name="OC_NEWARK" value="unknown"/>
<attribute name="MPN" value=""/>
<attribute name="MF" value=""/>
<attribute name="OC_FARNELL" value="unknown"/>
</element>
</elements>
<signals>
<signal name="PWM">
<contactref element="U2" pad="4"/>
<contactref element="R21" pad="1"/>
</signal>
<signal name="GND">
<contactref element="C22" pad="2"/>
<contactref element="VR23" pad="3"/>
<contactref element="C21" pad="2"/>
<contactref element="C11" pad="2"/>
<contactref element="U2" pad="2"/>
<contactref element="U1" pad="B"/>
<contactref element="AE102" pad="1"/>
<contactref element="PK3" pad="3"/>
</signal>
<signal name="AF+">
<contactref element="C23" pad="2"/>
<contactref element="C23" pad="2"/>
<contactref element="VR23" pad="2"/>
</signal>
<signal name="PWR">
<contactref element="R22" pad="2"/>
<contactref element="C21" pad="1"/>
<contactref element="R21" pad="2"/>
</signal>
<signal name="SIN">
<contactref element="R22" pad="1"/>
<contactref element="C22" pad="1"/>
<contactref element="VR23" pad="1"/>
</signal>
<signal name="V3.3">
<contactref element="C11" pad="1"/>
<contactref element="U1" pad="E"/>
<contactref element="U2" pad="5"/>
<contactref element="PK3" pad="2"/>
</signal>
<signal name="CS/_MCLR">
<contactref element="U2" pad="6"/>
<contactref element="AE102" pad="2"/>
<contactref element="PK3" pad="1"/>
</signal>
<signal name="V+">
<contactref element="U1" pad="C"/>
<contactref element="AE102" pad="9"/>
<contactref element="AE102" pad="6"/>
</signal>
<signal name="AF">
<contactref element="C23" pad="1"/>
<contactref element="AE102" pad="7"/>
</signal>
<signal name="D1/CLK">
<contactref element="U2" pad="3"/>
<contactref element="PK3" pad="5"/>
<contactref element="AE102" pad="3"/>
</signal>
<signal name="D0/DIO">
<contactref element="PK3" pad="4"/>
<contactref element="AE102" pad="4"/>
<contactref element="U2" pad="1"/>
</signal>
<signal name="N$2">
</signal>
</signals>
</board>
</drawing>
</eagle>
