<?xml version="1.0" encoding="utf-8"?>
<!DOCTYPE eagle SYSTEM "eagle.dtd">
<eagle version="9.6.1">
<drawing>
<settings>
<setting alwaysvectorfont="no"/>
<setting verticaltext="up"/>
</settings>
<grid distance="50" unitdist="mil" unit="mil" style="lines" multiple="1" display="yes" altdistance="5" altunitdist="mil" altunit="mil"/>
<layers>
<layer number="1" name="Top" color="4" fill="1" visible="yes" active="yes"/>
<layer number="2" name="Route2" color="16" fill="1" visible="no" active="no"/>
<layer number="3" name="Route3" color="17" fill="1" visible="no" active="no"/>
<layer number="4" name="Route4" color="18" fill="1" visible="no" active="no"/>
<layer number="5" name="Route5" color="19" fill="1" visible="no" active="no"/>
<layer number="6" name="Route6" color="25" fill="1" visible="no" active="no"/>
<layer number="7" name="Route7" color="26" fill="1" visible="no" active="no"/>
<layer number="8" name="Route8" color="27" fill="1" visible="no" active="no"/>
<layer number="9" name="Route9" color="28" fill="1" visible="no" active="no"/>
<layer number="10" name="Route10" color="29" fill="1" visible="no" active="no"/>
<layer number="11" name="Route11" color="30" fill="1" visible="no" active="no"/>
<layer number="12" name="Route12" color="20" fill="1" visible="no" active="no"/>
<layer number="13" name="Route13" color="21" fill="1" visible="no" active="no"/>
<layer number="14" name="Route14" color="22" fill="1" visible="no" active="no"/>
<layer number="15" name="Route15" color="23" fill="1" visible="no" active="no"/>
<layer number="16" name="Bottom" color="1" fill="1" visible="yes" active="yes"/>
<layer number="17" name="Pads" color="2" fill="1" visible="yes" active="yes"/>
<layer number="18" name="Vias" color="2" fill="1" visible="yes" active="yes"/>
<layer number="19" name="Unrouted" color="6" fill="1" visible="yes" active="yes"/>
<layer number="20" name="Dimension" color="24" fill="1" visible="yes" active="yes"/>
<layer number="21" name="tPlace" color="7" fill="1" visible="yes" active="yes"/>
<layer number="22" name="bPlace" color="7" fill="1" visible="yes" active="yes"/>
<layer number="23" name="tOrigins" color="15" fill="1" visible="yes" active="yes"/>
<layer number="24" name="bOrigins" color="15" fill="1" visible="yes" active="yes"/>
<layer number="25" name="tNames" color="7" fill="1" visible="yes" active="yes"/>
<layer number="26" name="bNames" color="7" fill="1" visible="yes" active="yes"/>
<layer number="27" name="tValues" color="7" fill="1" visible="yes" active="yes"/>
<layer number="28" name="bValues" color="7" fill="1" visible="yes" active="yes"/>
<layer number="29" name="tStop" color="7" fill="3" visible="no" active="yes"/>
<layer number="30" name="bStop" color="7" fill="6" visible="no" active="yes"/>
<layer number="31" name="tCream" color="7" fill="4" visible="no" active="yes"/>
<layer number="32" name="bCream" color="7" fill="5" visible="no" active="yes"/>
<layer number="33" name="tFinish" color="6" fill="3" visible="no" active="yes"/>
<layer number="34" name="bFinish" color="6" fill="6" visible="no" active="yes"/>
<layer number="35" name="tGlue" color="7" fill="4" visible="no" active="yes"/>
<layer number="36" name="bGlue" color="7" fill="5" visible="no" active="yes"/>
<layer number="37" name="tTest" color="7" fill="1" visible="no" active="yes"/>
<layer number="38" name="bTest" color="7" fill="1" visible="no" active="yes"/>
<layer number="39" name="tKeepout" color="4" fill="11" visible="yes" active="yes"/>
<layer number="40" name="bKeepout" color="1" fill="11" visible="yes" active="yes"/>
<layer number="41" name="tRestrict" color="4" fill="10" visible="yes" active="yes"/>
<layer number="42" name="bRestrict" color="1" fill="10" visible="yes" active="yes"/>
<layer number="43" name="vRestrict" color="2" fill="10" visible="yes" active="yes"/>
<layer number="44" name="Drills" color="7" fill="1" visible="no" active="yes"/>
<layer number="45" name="Holes" color="7" fill="1" visible="no" active="yes"/>
<layer number="46" name="Milling" color="3" fill="1" visible="no" active="yes"/>
<layer number="47" name="Measures" color="7" fill="1" visible="no" active="yes"/>
<layer number="48" name="Document" color="7" fill="1" visible="yes" active="yes"/>
<layer number="49" name="Reference" color="7" fill="1" visible="yes" active="yes"/>
<layer number="50" name="dxf" color="7" fill="1" visible="no" active="no"/>
<layer number="51" name="tDocu" color="7" fill="1" visible="yes" active="yes"/>
<layer number="52" name="bDocu" color="7" fill="1" visible="yes" active="yes"/>
<layer number="53" name="tGND_GNDA" color="7" fill="9" visible="no" active="no"/>
<layer number="54" name="bGND_GNDA" color="1" fill="9" visible="no" active="no"/>
<layer number="56" name="wert" color="7" fill="1" visible="no" active="no"/>
<layer number="88" name="SimResults" color="9" fill="1" visible="no" active="no"/>
<layer number="89" name="SimProbes" color="9" fill="1" visible="no" active="no"/>
<layer number="90" name="Modules" color="5" fill="1" visible="no" active="no"/>
<layer number="91" name="Nets" color="2" fill="1" visible="no" active="no"/>
<layer number="92" name="Busses" color="1" fill="1" visible="no" active="no"/>
<layer number="93" name="Pins" color="2" fill="1" visible="no" active="no"/>
<layer number="94" name="Symbols" color="4" fill="1" visible="no" active="no"/>
<layer number="95" name="Names" color="7" fill="1" visible="no" active="no"/>
<layer number="96" name="Values" color="7" fill="1" visible="no" active="no"/>
<layer number="97" name="Info" color="7" fill="1" visible="no" active="no"/>
<layer number="98" name="Guide" color="6" fill="1" visible="no" active="no"/>
<layer number="100" name="Muster" color="7" fill="1" visible="no" active="no"/>
<layer number="101" name="Patch_Top" color="12" fill="4" visible="no" active="yes"/>
<layer number="102" name="Vscore" color="7" fill="1" visible="no" active="yes"/>
<layer number="103" name="tMap" color="7" fill="1" visible="no" active="yes"/>
<layer number="104" name="Name" color="16" fill="1" visible="no" active="yes"/>
<layer number="105" name="tPlate" color="7" fill="1" visible="no" active="yes"/>
<layer number="106" name="bPlate" color="7" fill="1" visible="no" active="yes"/>
<layer number="107" name="Crop" color="7" fill="1" visible="no" active="yes"/>
<layer number="116" name="Patch_BOT" color="9" fill="4" visible="no" active="yes"/>
<layer number="121" name="_tsilk" color="7" fill="1" visible="no" active="yes"/>
<layer number="122" name="_bsilk" color="7" fill="1" visible="no" active="yes"/>
<layer number="125" name="_tNames" color="7" fill="1" visible="no" active="yes"/>
<layer number="144" name="Drill_legend" color="7" fill="1" visible="no" active="yes"/>
<layer number="151" name="HeatSink" color="7" fill="1" visible="no" active="yes"/>
<layer number="199" name="Contour" color="7" fill="1" visible="no" active="yes"/>
<layer number="200" name="200bmp" color="1" fill="10" visible="no" active="yes"/>
<layer number="201" name="201bmp" color="2" fill="10" visible="no" active="yes"/>
<layer number="202" name="202bmp" color="3" fill="10" visible="no" active="yes"/>
<layer number="203" name="203bmp" color="4" fill="10" visible="no" active="yes"/>
<layer number="204" name="204bmp" color="5" fill="10" visible="no" active="yes"/>
<layer number="205" name="205bmp" color="6" fill="10" visible="no" active="yes"/>
<layer number="206" name="206bmp" color="7" fill="10" visible="no" active="yes"/>
<layer number="207" name="207bmp" color="8" fill="10" visible="no" active="yes"/>
<layer number="208" name="208bmp" color="9" fill="10" visible="no" active="yes"/>
<layer number="209" name="209bmp" color="7" fill="1" visible="no" active="yes"/>
<layer number="210" name="210bmp" color="7" fill="1" visible="no" active="yes"/>
<layer number="211" name="211bmp" color="7" fill="1" visible="no" active="yes"/>
<layer number="212" name="212bmp" color="7" fill="1" visible="no" active="yes"/>
<layer number="213" name="213bmp" color="7" fill="1" visible="no" active="yes"/>
<layer number="214" name="214bmp" color="7" fill="1" visible="no" active="yes"/>
<layer number="215" name="215bmp" color="7" fill="1" visible="no" active="yes"/>
<layer number="216" name="216bmp" color="7" fill="1" visible="no" active="yes"/>
<layer number="217" name="217bmp" color="18" fill="1" visible="no" active="no"/>
<layer number="218" name="218bmp" color="19" fill="1" visible="no" active="no"/>
<layer number="219" name="219bmp" color="20" fill="1" visible="no" active="no"/>
<layer number="220" name="220bmp" color="21" fill="1" visible="no" active="no"/>
<layer number="221" name="221bmp" color="22" fill="1" visible="no" active="no"/>
<layer number="222" name="222bmp" color="23" fill="1" visible="no" active="no"/>
<layer number="223" name="223bmp" color="24" fill="1" visible="no" active="no"/>
<layer number="224" name="224bmp" color="25" fill="1" visible="no" active="no"/>
<layer number="250" name="Descript" color="3" fill="1" visible="no" active="no"/>
<layer number="251" name="SMDround" color="12" fill="11" visible="no" active="no"/>
<layer number="254" name="cooling" color="7" fill="1" visible="no" active="yes"/>
</layers>
<board>
<plain>
<wire x1="0" y1="0" x2="106.66" y2="0" width="0" layer="20"/>
<wire x1="106.66" y1="0" x2="106.66" y2="100" width="0" layer="20"/>
<wire x1="106.66" y1="100" x2="0" y2="100" width="0" layer="20"/>
<wire x1="0" y1="100" x2="0" y2="0" width="0" layer="20"/>
</plain>
<libraries>
<library name="testpad" urn="urn:adsk.eagle:library:385">
<description>&lt;b&gt;Test Pins/Pads&lt;/b&gt;&lt;p&gt;
Cream on SMD OFF.&lt;br&gt;
new: Attribute TP_SIGNAL_NAME&lt;br&gt;
&lt;author&gt;Created by librarian@cadsoft.de&lt;/author&gt;</description>
<packages>
<package name="TP10SQ" urn="urn:adsk.eagle:footprint:27917/1" library_version="3">
<description>&lt;b&gt;TEST PAD&lt;/b&gt;</description>
<smd name="TP" x="0" y="0" dx="1" dy="1" layer="1" cream="no"/>
<text x="-0.5001" y="0.5499" size="1.27" layer="25">&gt;NAME</text>
<text x="-0.508" y="-0.635" size="0.0254" layer="27">&gt;VALUE</text>
<text x="0" y="-1.905" size="1" layer="37">&gt;TP_SIGNAL_NAME</text>
</package>
</packages>
<packages3d>
<package3d name="TP10SQ" urn="urn:adsk.eagle:package:27962/1" type="box" library_version="3">
<description>TEST PAD</description>
<packageinstances>
<packageinstance name="TP10SQ"/>
</packageinstances>
</package3d>
</packages3d>
</library>
<library name="Music Box">
<packages>
<package name="SHIELD_X_UNO">
<pad name="A5" x="0" y="0" drill="0.9" shape="square"/>
<pad name="A4" x="0" y="-2.54" drill="0.9"/>
<pad name="A3" x="0" y="-5.08" drill="0.9"/>
<pad name="A2" x="0" y="-7.62" drill="0.9"/>
<pad name="A1" x="0" y="-10.16" drill="0.9"/>
<pad name="A0" x="0" y="-12.7" drill="0.9"/>
<pad name="P$7" x="3.81" y="0" drill="0.9"/>
<pad name="P$8" x="3.81" y="-2.54" drill="0.9"/>
<pad name="P$9" x="3.81" y="-5.08" drill="0.9"/>
<pad name="P$10" x="3.81" y="-7.62" drill="0.9"/>
<pad name="P$11" x="3.81" y="-10.16" drill="0.9"/>
<pad name="P$12" x="3.81" y="-12.7" drill="0.9"/>
<pad name="VIN" x="0" y="-17.78" drill="0.9" rot="R90"/>
<pad name="GND-2" x="0" y="-20.32" drill="0.9" rot="R180"/>
<pad name="GND-1" x="0" y="-22.86" drill="0.9"/>
<pad name="5V" x="0" y="-25.4" drill="0.9"/>
<pad name="3.3V" x="0" y="-27.94" drill="0.9"/>
<pad name="RES" x="0" y="-30.48" drill="0.9"/>
<pad name="P$19" x="3.81" y="-17.78" drill="0.9"/>
<pad name="P$20" x="3.81" y="-20.32" drill="0.9"/>
<pad name="P$21" x="3.81" y="-22.86" drill="0.9"/>
<pad name="P$22" x="3.81" y="-25.4" drill="0.9"/>
<pad name="P$23" x="3.81" y="-27.94" drill="0.9"/>
<pad name="P$24" x="3.81" y="-30.48" drill="0.9"/>
<pad name="P$25" x="44.45" y="0" drill="0.9"/>
<pad name="P$26" x="44.45" y="-2.54" drill="0.9"/>
<pad name="P$27" x="44.45" y="-5.08" drill="0.9"/>
<pad name="P$28" x="44.45" y="-7.62" drill="0.9"/>
<pad name="P$29" x="44.45" y="-10.16" drill="0.9"/>
<pad name="P$30" x="44.45" y="-12.7" drill="0.9"/>
<pad name="P$31" x="44.45" y="-15.24" drill="0.9"/>
<pad name="P$32" x="44.45" y="-17.78" drill="0.9"/>
<pad name="RX&lt;-0" x="48.26" y="0" drill="0.9"/>
<pad name="TX-&gt;1" x="48.26" y="-2.54" drill="0.9"/>
<pad name="D2" x="48.26" y="-5.08" drill="0.9"/>
<pad name="D3" x="48.26" y="-7.62" drill="0.9"/>
<pad name="D4" x="48.26" y="-10.16" drill="0.9"/>
<pad name="D5" x="48.26" y="-12.7" drill="0.9"/>
<pad name="D6" x="48.26" y="-15.24" drill="0.9"/>
<pad name="D7" x="48.26" y="-17.78" drill="0.9"/>
<pad name="D8" x="48.26" y="-21.717" drill="0.9"/>
<pad name="D9" x="48.26" y="-24.257" drill="0.9"/>
<pad name="D10" x="48.26" y="-26.797" drill="0.9"/>
<pad name="D11" x="48.26" y="-29.337" drill="0.9"/>
<pad name="D12" x="48.26" y="-31.877" drill="0.9"/>
<pad name="D13" x="48.26" y="-34.417" drill="0.9"/>
<pad name="GND-3" x="48.26" y="-36.957" drill="0.9"/>
<pad name="AREF" x="48.26" y="-39.497" drill="0.9"/>
<pad name="P$49" x="44.45" y="-21.717" drill="0.9"/>
<pad name="P$50" x="44.45" y="-24.257" drill="0.9"/>
<pad name="P$51" x="44.45" y="-26.797" drill="0.9"/>
<pad name="P$52" x="44.45" y="-29.337" drill="0.9"/>
<pad name="P$53" x="44.45" y="-31.877" drill="0.9"/>
<pad name="P$54" x="44.45" y="-34.417" drill="0.9"/>
<pad name="P$55" x="44.45" y="-36.957" drill="0.9"/>
<pad name="P$56" x="44.45" y="-39.497" drill="0.9"/>
<text x="6.35" y="-1.27" size="1.27" layer="21">SD Shield + Uno</text>
</package>
<package name="RESISTOR">
<pad name="P$1" x="0" y="0" drill="0.6"/>
<pad name="P$2" x="7" y="0" drill="0.6"/>
<wire x1="-1" y1="1" x2="-1" y2="-1" width="0.127" layer="21"/>
<wire x1="-1" y1="-1" x2="8" y2="-1" width="0.127" layer="21"/>
<wire x1="8" y1="-1" x2="8" y2="1" width="0.127" layer="21"/>
<wire x1="8" y1="1" x2="-1" y2="1" width="0.127" layer="21"/>
<text x="2" y="-1" size="1.27" layer="21">Res</text>
<text x="1.27" y="-2.54" size="1.27" layer="21">&gt;NAME</text>
</package>
<package name="SWITCH">
<pad name="P$1" x="0" y="0" drill="0.9" shape="square"/>
<pad name="P$2" x="2.54" y="0" drill="0.9"/>
<wire x1="-1.27" y1="1.27" x2="-1.27" y2="-1.27" width="0.127" layer="21"/>
<wire x1="-1.27" y1="-1.27" x2="3.81" y2="-1.27" width="0.127" layer="21"/>
<wire x1="3.81" y1="-1.27" x2="3.81" y2="1.27" width="0.127" layer="21"/>
<wire x1="3.81" y1="1.27" x2="-1.27" y2="1.27" width="0.127" layer="21"/>
<text x="-1.27" y="1.27" size="1.27" layer="21">Switch</text>
</package>
<package name="PUSHBUTTON">
<pad name="P$1" x="0" y="0" drill="0.9" shape="square"/>
<pad name="P$2" x="2.54" y="0" drill="0.9"/>
<wire x1="-1.27" y1="1.27" x2="-1.27" y2="-1.27" width="0.127" layer="21"/>
<wire x1="-1.27" y1="-1.27" x2="3.81" y2="-1.27" width="0.127" layer="21"/>
<wire x1="3.81" y1="-1.27" x2="3.81" y2="1.27" width="0.127" layer="21"/>
<wire x1="3.81" y1="1.27" x2="-1.27" y2="1.27" width="0.127" layer="21"/>
<text x="-1.27" y="1.27" size="1.27" layer="21">PB</text>
<text x="-1.27" y="-2.54" size="1.27" layer="21">&gt;NAME</text>
</package>
<package name="BATTCONNECTOR">
<pad name="P$1" x="0" y="0" drill="0.9" shape="square"/>
<pad name="P$2" x="2.54" y="0" drill="0.9"/>
<wire x1="-1.27" y1="1.27" x2="-1.27" y2="-1.27" width="0.127" layer="21"/>
<wire x1="-1.27" y1="-1.27" x2="3.81" y2="-1.27" width="0.127" layer="21"/>
<wire x1="3.81" y1="-1.27" x2="3.81" y2="1.27" width="0.127" layer="21"/>
<wire x1="3.81" y1="1.27" x2="-1.27" y2="1.27" width="0.127" layer="21"/>
<text x="-1.27" y="1.27" size="1.27" layer="21">Batt Con</text>
</package>
<package name="POWERPLUG">
<text x="-0.690571875" y="3.595090625" size="1.27105" layer="25">&gt;NAME</text>
<text x="-0.690815625" y="-8.957590625" size="1.2715" layer="27">&gt;VALUE</text>
<wire x1="-0.7" y1="1.96" x2="13.7" y2="1.96" width="0.127" layer="51"/>
<wire x1="13.7" y1="1.96" x2="13.7" y2="-7.04" width="0.127" layer="51"/>
<wire x1="13.7" y1="-7.04" x2="-0.7" y2="-7.04" width="0.127" layer="51"/>
<wire x1="-0.7" y1="-7.04" x2="-0.7" y2="1.96" width="0.127" layer="51"/>
<wire x1="13.7" y1="1.96" x2="13.7" y2="-7.04" width="0.127" layer="21"/>
<wire x1="13.7" y1="-7.04" x2="-0.7" y2="-7.04" width="0.127" layer="21"/>
<wire x1="-0.7" y1="1.96" x2="0.45" y2="1.96" width="0.127" layer="21"/>
<wire x1="-0.7" y1="-7.04" x2="-0.7" y2="-5.19" width="0.127" layer="21"/>
<wire x1="5.55" y1="1.96" x2="13.7" y2="1.96" width="0.127" layer="21"/>
<wire x1="-0.7" y1="0.01" x2="-0.7" y2="1.96" width="0.127" layer="21"/>
<wire x1="-1" y1="2.21" x2="0.45" y2="2.21" width="0.05" layer="39"/>
<wire x1="0.45" y1="2.21" x2="0.45" y2="3.56" width="0.05" layer="39"/>
<wire x1="0.45" y1="3.56" x2="5.55" y2="3.56" width="0.05" layer="39"/>
<wire x1="5.55" y1="3.56" x2="5.55" y2="2.21" width="0.05" layer="39"/>
<wire x1="5.55" y1="2.21" x2="14" y2="2.21" width="0.05" layer="39"/>
<wire x1="14" y1="2.21" x2="14" y2="-7.29" width="0.05" layer="39"/>
<wire x1="14" y1="-7.29" x2="-1" y2="-7.29" width="0.05" layer="39"/>
<wire x1="-1" y1="-7.29" x2="-1" y2="-4.89" width="0.05" layer="39"/>
<circle x="-2" y="-2.54" radius="0.2" width="0.4" layer="21"/>
<wire x1="-1" y1="-0.29" x2="-1" y2="2.21" width="0.05" layer="39"/>
<wire x1="-1" y1="-0.29" x2="-1.55" y2="-0.29" width="0.05" layer="39"/>
<wire x1="-1.55" y1="-0.29" x2="-1.55" y2="-4.89" width="0.05" layer="39"/>
<wire x1="-1.55" y1="-4.89" x2="-1" y2="-4.89" width="0.05" layer="39"/>
<pad name="1" x="0" y="-2.54" drill="1" diameter="2.5" shape="long" rot="R90"/>
<pad name="2" x="6" y="-2.54" drill="1" diameter="2.25" shape="long" rot="R90"/>
<pad name="3" x="3" y="2.16" drill="1" diameter="2.25" shape="long" rot="R180"/>
</package>
<package name="MICMODULE">
<pad name="AR" x="0" y="0" drill="0.9" shape="square"/>
<pad name="OUT" x="2.54" y="0" drill="0.9"/>
<pad name="GAIN" x="5.08" y="0" drill="0.9"/>
<pad name="VDD(3.3)" x="7.62" y="0" drill="0.9" rot="R180"/>
<pad name="GND" x="10.16" y="0" drill="0.9" rot="R180"/>
<wire x1="-1.27" y1="1.27" x2="-1.27" y2="-1.27" width="0.127" layer="21"/>
<wire x1="-1.27" y1="-1.27" x2="11.43" y2="-1.27" width="0.127" layer="21"/>
<wire x1="11.43" y1="-1.27" x2="11.43" y2="1.27" width="0.127" layer="21"/>
<wire x1="11.43" y1="1.27" x2="-1.27" y2="1.27" width="0.127" layer="21"/>
<text x="3.81" y="1.27" size="1.27" layer="21">Mic</text>
</package>
<package name="SPDT">
<pad name="BAT" x="0" y="0" drill="0.9" shape="square"/>
<pad name="VCC" x="2.54" y="0" drill="0.9"/>
<pad name="DC" x="5.08" y="0" drill="0.9"/>
<wire x1="-1.27" y1="1.27" x2="-1.27" y2="-1.27" width="0.127" layer="21"/>
<wire x1="-1.27" y1="-1.27" x2="6.35" y2="-1.27" width="0.127" layer="21"/>
<wire x1="6.35" y1="-1.27" x2="6.35" y2="1.27" width="0.127" layer="21"/>
<wire x1="6.35" y1="1.27" x2="-1.27" y2="1.27" width="0.127" layer="21"/>
<text x="-2.54" y="1.27" size="1.27" layer="21">Power Switch</text>
</package>
<package name="POT">
<pad name="+" x="0" y="0" drill="0.9" shape="square"/>
<pad name="W" x="2.54" y="0" drill="0.9"/>
<pad name="-" x="5.08" y="0" drill="0.9"/>
<wire x1="-1.27" y1="1.27" x2="-1.27" y2="-1.27" width="0.127" layer="21"/>
<wire x1="-1.27" y1="-1.27" x2="6.35" y2="-1.27" width="0.127" layer="21"/>
<wire x1="6.35" y1="-1.27" x2="6.35" y2="1.27" width="0.127" layer="21"/>
<wire x1="6.35" y1="1.27" x2="-1.27" y2="1.27" width="0.127" layer="21"/>
<text x="1.27" y="1.27" size="1.27" layer="21">Pot</text>
</package>
<package name="ADDYLED">
<pad name="5VIN" x="0" y="0" drill="0.9" shape="square"/>
<pad name="DIN" x="2.54" y="0" drill="0.9"/>
<pad name="GND" x="5.08" y="0" drill="0.9"/>
<wire x1="-1.27" y1="1.27" x2="-1.27" y2="-1.27" width="0.127" layer="21"/>
<wire x1="-1.27" y1="-1.27" x2="6.35" y2="-1.27" width="0.127" layer="21"/>
<wire x1="6.35" y1="-1.27" x2="6.35" y2="1.27" width="0.127" layer="21"/>
<wire x1="6.35" y1="1.27" x2="-1.27" y2="1.27" width="0.127" layer="21"/>
<text x="-1.27" y="1.27" size="1.27" layer="21">Add LED</text>
</package>
<package name="8OHMSPEAKER">
<pad name="P$1" x="0" y="0" drill="0.9" shape="square"/>
<pad name="P$2" x="2.54" y="0" drill="0.9"/>
<wire x1="-1.27" y1="1.27" x2="-1.27" y2="-1.27" width="0.127" layer="21"/>
<wire x1="-1.27" y1="-1.27" x2="3.81" y2="-1.27" width="0.127" layer="21"/>
<wire x1="3.81" y1="-1.27" x2="3.81" y2="1.27" width="0.127" layer="21"/>
<wire x1="3.81" y1="1.27" x2="-1.27" y2="1.27" width="0.127" layer="21"/>
<text x="-1.27" y="1.27" size="1.27" layer="21">Speak</text>
</package>
</packages>
</library>
</libraries>
<attributes>
</attributes>
<variantdefs>
</variantdefs>
<classes>
<class number="0" name="default" width="0" drill="0">
</class>
</classes>
<designrules name="oshpark-2layer-auto-routing">
<description language="en">&lt;b&gt;OSH Park Design Rules&lt;/b&gt;
&lt;p&gt;
Please make sure your boards conform to these design rules.
&lt;/p&gt;
&lt;p&gt;
This DRC is very conservative, and is good for use with the auto-router. Auto-routers tend to generate unusual wiring layouts that both difficult to manufacture, and are tough to correct without experience. These conservative specs prevent these types of errors, ensuring your boards get fabbed without issue.
&lt;/p&gt;
&lt;p&gt;
Note, that not all DRC settings must be set by the manufacturer. Several can be adjusted for the design, including those listed on our docs page here. 
&lt;a href=&quot;http://docs.oshpark.com/design-tools/eagle/design-rules-files/&quot;&gt;Adjustable Settings&lt;/a&gt;
&lt;/p&gt;</description>
<param name="layerSetup" value="(1*16)"/>
<param name="mtCopper" value="0.035559375mm 0.0356mm 0.0356mm 0.0356mm 0.0356mm 0.0356mm 0.0356mm 0.0356mm 0.0356mm 0.0356mm 0.0356mm 0.0356mm 0.0356mm 0.0356mm 0.0356mm 0.035559375mm"/>
<param name="mtIsolate" value="1.6mm 0.1499mm 0.2007mm 0.1499mm 0.2007mm 0.1499mm 0.2007mm 0.1499mm 0.2007mm 0.1499mm 0.2007mm 0.1499mm 0.2007mm 0.1499mm 0.2007mm"/>
<param name="mdWireWire" value="10mil"/>
<param name="mdWirePad" value="8mil"/>
<param name="mdWireVia" value="8mil"/>
<param name="mdPadPad" value="8mil"/>
<param name="mdPadVia" value="8mil"/>
<param name="mdViaVia" value="8mil"/>
<param name="mdSmdPad" value="6mil"/>
<param name="mdSmdVia" value="6mil"/>
<param name="mdSmdSmd" value="6mil"/>
<param name="mdViaViaSameLayer" value="8mil"/>
<param name="mnLayersViaInSmd" value="2"/>
<param name="mdCopperDimension" value="15mil"/>
<param name="mdDrill" value="6mil"/>
<param name="mdSmdStop" value="0mil"/>
<param name="msWidth" value="10mil"/>
<param name="msDrill" value="10mil"/>
<param name="msMicroVia" value="10mil"/>
<param name="msBlindViaRatio" value="0.5"/>
<param name="rvPadTop" value="0.25"/>
<param name="rvPadInner" value="0.25"/>
<param name="rvPadBottom" value="0.25"/>
<param name="rvViaOuter" value="0.25"/>
<param name="rvViaInner" value="0.25"/>
<param name="rvMicroViaOuter" value="0.25"/>
<param name="rvMicroViaInner" value="0.25"/>
<param name="rlMinPadTop" value="6mil"/>
<param name="rlMaxPadTop" value="20mil"/>
<param name="rlMinPadInner" value="6mil"/>
<param name="rlMaxPadInner" value="20mil"/>
<param name="rlMinPadBottom" value="6mil"/>
<param name="rlMaxPadBottom" value="20mil"/>
<param name="rlMinViaOuter" value="6mil"/>
<param name="rlMaxViaOuter" value="20mil"/>
<param name="rlMinViaInner" value="6mil"/>
<param name="rlMaxViaInner" value="20mil"/>
<param name="rlMinMicroViaOuter" value="6mil"/>
<param name="rlMaxMicroViaOuter" value="20mil"/>
<param name="rlMinMicroViaInner" value="6mil"/>
<param name="rlMaxMicroViaInner" value="20mil"/>
<param name="psTop" value="-1"/>
<param name="psBottom" value="-1"/>
<param name="psFirst" value="-1"/>
<param name="psElongationLong" value="100"/>
<param name="psElongationOffset" value="100"/>
<param name="mvStopFrame" value="1"/>
<param name="mvCreamFrame" value="0"/>
<param name="mlMinStopFrame" value="2.5mil"/>
<param name="mlMaxStopFrame" value="2.5mil"/>
<param name="mlMinCreamFrame" value="0mil"/>
<param name="mlMaxCreamFrame" value="0mil"/>
<param name="mlViaStopLimit" value="0mil"/>
<param name="srRoundness" value="0"/>
<param name="srMinRoundness" value="0mil"/>
<param name="srMaxRoundness" value="0mil"/>
<param name="slThermalIsolate" value="10mil"/>
<param name="slThermalsForVias" value="1"/>
<param name="dpMaxLengthDifference" value="10mm"/>
<param name="dpGapFactor" value="2.5"/>
<param name="checkAngle" value="0"/>
<param name="checkFont" value="1"/>
<param name="checkRestrict" value="1"/>
<param name="checkStop" value="0"/>
<param name="checkValues" value="0"/>
<param name="checkNames" value="1"/>
<param name="checkWireStubs" value="1"/>
<param name="checkPolygonWidth" value="0"/>
<param name="useDiameter" value="13"/>
<param name="maxErrors" value="50"/>
</designrules>
<autorouter>
<pass name="Default">
<param name="RoutingGrid" value="50mil"/>
<param name="AutoGrid" value="1"/>
<param name="Efforts" value="1"/>
<param name="TopRouterVariant" value="1"/>
<param name="tpViaShape" value="round"/>
<param name="PrefDir.1" value="a"/>
<param name="PrefDir.2" value="0"/>
<param name="PrefDir.3" value="0"/>
<param name="PrefDir.4" value="0"/>
<param name="PrefDir.5" value="0"/>
<param name="PrefDir.6" value="0"/>
<param name="PrefDir.7" value="0"/>
<param name="PrefDir.8" value="0"/>
<param name="PrefDir.9" value="0"/>
<param name="PrefDir.10" value="0"/>
<param name="PrefDir.11" value="0"/>
<param name="PrefDir.12" value="0"/>
<param name="PrefDir.13" value="0"/>
<param name="PrefDir.14" value="0"/>
<param name="PrefDir.15" value="0"/>
<param name="PrefDir.16" value="a"/>
<param name="cfVia" value="8"/>
<param name="cfNonPref" value="5"/>
<param name="cfChangeDir" value="2"/>
<param name="cfOrthStep" value="2"/>
<param name="cfDiagStep" value="3"/>
<param name="cfExtdStep" value="0"/>
<param name="cfBonusStep" value="1"/>
<param name="cfMalusStep" value="1"/>
<param name="cfPadImpact" value="4"/>
<param name="cfSmdImpact" value="4"/>
<param name="cfBusImpact" value="0"/>
<param name="cfHugging" value="3"/>
<param name="cfAvoid" value="4"/>
<param name="cfPolygon" value="10"/>
<param name="cfBase.1" value="0"/>
<param name="cfBase.2" value="1"/>
<param name="cfBase.3" value="1"/>
<param name="cfBase.4" value="1"/>
<param name="cfBase.5" value="1"/>
<param name="cfBase.6" value="1"/>
<param name="cfBase.7" value="1"/>
<param name="cfBase.8" value="1"/>
<param name="cfBase.9" value="1"/>
<param name="cfBase.10" value="1"/>
<param name="cfBase.11" value="1"/>
<param name="cfBase.12" value="1"/>
<param name="cfBase.13" value="1"/>
<param name="cfBase.14" value="1"/>
<param name="cfBase.15" value="1"/>
<param name="cfBase.16" value="0"/>
<param name="mnVias" value="20"/>
<param name="mnSegments" value="9999"/>
<param name="mnExtdSteps" value="9999"/>
<param name="mnRipupLevel" value="10"/>
<param name="mnRipupSteps" value="100"/>
<param name="mnRipupTotal" value="100"/>
</pass>
<pass name="Follow-me" refer="Default" active="yes">
</pass>
<pass name="Busses" refer="Default" active="yes">
<param name="cfNonPref" value="4"/>
<param name="cfBusImpact" value="4"/>
<param name="cfHugging" value="0"/>
<param name="mnVias" value="0"/>
</pass>
<pass name="Route" refer="Default" active="yes">
</pass>
<pass name="Optimize1" refer="Default" active="yes">
<param name="cfVia" value="99"/>
<param name="cfExtdStep" value="10"/>
<param name="cfHugging" value="1"/>
<param name="mnExtdSteps" value="1"/>
<param name="mnRipupLevel" value="0"/>
</pass>
<pass name="Optimize2" refer="Optimize1" active="yes">
<param name="cfNonPref" value="0"/>
<param name="cfChangeDir" value="6"/>
<param name="cfExtdStep" value="0"/>
<param name="cfBonusStep" value="2"/>
<param name="cfMalusStep" value="2"/>
<param name="cfPadImpact" value="2"/>
<param name="cfSmdImpact" value="2"/>
<param name="cfHugging" value="0"/>
</pass>
<pass name="Optimize3" refer="Optimize2" active="yes">
<param name="cfChangeDir" value="8"/>
<param name="cfPadImpact" value="0"/>
<param name="cfSmdImpact" value="0"/>
</pass>
<pass name="Optimize4" refer="Optimize3" active="yes">
<param name="cfChangeDir" value="25"/>
</pass>
</autorouter>
<elements>
<element name="TP1" library="testpad" library_urn="urn:adsk.eagle:library:385" package="TP10SQ" package3d_urn="urn:adsk.eagle:package:27962/1" value="TPTP10SQ" x="67.31" y="68.58" smashed="yes">
<attribute name="NAME" x="66.8099" y="69.1299" size="1.27" layer="25"/>
<attribute name="POPULARITY" value="4" x="83.82" y="-1.27" size="1.778" layer="27" display="off"/>
<attribute name="TP_SIGNAL_NAME" value="" x="67.31" y="66.675" size="1" layer="37"/>
<attribute name="VALUE" x="66.802" y="67.945" size="0.0254" layer="27"/>
</element>
<element name="TP2" library="testpad" library_urn="urn:adsk.eagle:library:385" package="TP10SQ" package3d_urn="urn:adsk.eagle:package:27962/1" value="TPTP10SQ" x="72.39" y="68.58" smashed="yes">
<attribute name="NAME" x="71.8899" y="69.1299" size="1.27" layer="25"/>
<attribute name="POPULARITY" value="4" x="93.98" y="-1.27" size="1.778" layer="27" display="off"/>
<attribute name="TP_SIGNAL_NAME" value="" x="72.39" y="66.675" size="1" layer="37"/>
<attribute name="VALUE" x="71.882" y="67.945" size="0.0254" layer="27"/>
</element>
<element name="TP3" library="testpad" library_urn="urn:adsk.eagle:library:385" package="TP10SQ" package3d_urn="urn:adsk.eagle:package:27962/1" value="TPTP10SQ" x="92.71" y="11.43" smashed="yes">
<attribute name="NAME" x="92.2099" y="11.9799" size="1.27" layer="25"/>
<attribute name="POPULARITY" value="4" x="119.38" y="-58.42" size="1.778" layer="27" display="off"/>
<attribute name="TP_SIGNAL_NAME" value="" x="92.71" y="9.525" size="1" layer="37"/>
<attribute name="VALUE" x="92.202" y="10.795" size="0.0254" layer="27"/>
</element>
<element name="TP4" library="testpad" library_urn="urn:adsk.eagle:library:385" package="TP10SQ" package3d_urn="urn:adsk.eagle:package:27962/1" value="TPTP10SQ" x="64.77" y="11.43" smashed="yes">
<attribute name="NAME" x="64.2699" y="11.9799" size="1.27" layer="25"/>
<attribute name="POPULARITY" value="4" x="96.52" y="-58.42" size="1.778" layer="27" display="off"/>
<attribute name="TP_SIGNAL_NAME" value="" x="64.77" y="9.525" size="1" layer="37"/>
<attribute name="VALUE" x="64.262" y="10.795" size="0.0254" layer="27"/>
</element>
<element name="TP5" library="testpad" library_urn="urn:adsk.eagle:library:385" package="TP10SQ" package3d_urn="urn:adsk.eagle:package:27962/1" value="TPTP10SQ" x="90.17" y="11.43" smashed="yes">
<attribute name="NAME" x="89.6699" y="11.9799" size="1.27" layer="25"/>
<attribute name="POPULARITY" value="4" x="127" y="-58.42" size="1.778" layer="27" display="off"/>
<attribute name="TP_SIGNAL_NAME" value="" x="90.17" y="9.525" size="1" layer="37"/>
<attribute name="VALUE" x="89.662" y="10.795" size="0.0254" layer="27"/>
</element>
<element name="TP6" library="testpad" library_urn="urn:adsk.eagle:library:385" package="TP10SQ" package3d_urn="urn:adsk.eagle:package:27962/1" value="TPTP10SQ" x="2.54" y="74.93" smashed="yes">
<attribute name="NAME" x="2.0399" y="75.4799" size="1.27" layer="25"/>
<attribute name="POPULARITY" value="4" x="44.45" y="5.08" size="1.778" layer="27" display="off"/>
<attribute name="TP_SIGNAL_NAME" value="" x="2.54" y="73.025" size="1" layer="37"/>
<attribute name="VALUE" x="2.032" y="74.295" size="0.0254" layer="27"/>
</element>
<element name="TP7" library="testpad" library_urn="urn:adsk.eagle:library:385" package="TP10SQ" package3d_urn="urn:adsk.eagle:package:27962/1" value="TPTP10SQ" x="59.69" y="11.43" smashed="yes">
<attribute name="NAME" x="59.1899" y="11.9799" size="1.27" layer="25"/>
<attribute name="POPULARITY" value="4" x="106.68" y="-58.42" size="1.778" layer="27" display="off"/>
<attribute name="TP_SIGNAL_NAME" value="" x="59.69" y="9.525" size="1" layer="37"/>
<attribute name="VALUE" x="59.182" y="10.795" size="0.0254" layer="27"/>
</element>
<element name="U$1" library="Music Box" package="SHIELD_X_UNO" value="SHIELD_X_UNO" x="10.16" y="92.71" smashed="yes"/>
<element name="U$10" library="Music Box" package="RESISTOR" value="RESISTOR" x="34.29" y="25.4" smashed="yes" rot="R270">
<attribute name="NAME" x="31.75" y="24.13" size="1.27" layer="21" rot="R270"/>
</element>
<element name="U$11" library="Music Box" package="SWITCH" value="SWITCH" x="30.48" y="5.08" smashed="yes"/>
<element name="U$12" library="Music Box" package="PUSHBUTTON" value="PUSHBUTTON" x="7.62" y="5.08" smashed="yes">
<attribute name="NAME" x="6.35" y="2.54" size="1.27" layer="21"/>
</element>
<element name="U$13" library="Music Box" package="PUSHBUTTON" value="PUSHBUTTON" x="22.86" y="5.08" smashed="yes">
<attribute name="NAME" x="21.59" y="2.54" size="1.27" layer="21"/>
</element>
<element name="U$14" library="Music Box" package="PUSHBUTTON" value="PUSHBUTTON" x="15.24" y="5.08" smashed="yes">
<attribute name="NAME" x="13.97" y="2.54" size="1.27" layer="21"/>
</element>
<element name="U$15" library="Music Box" package="BATTCONNECTOR" value="BATTCONNECTOR" x="95.25" y="68.58" smashed="yes" rot="R270"/>
<element name="U$17" library="Music Box" package="POWERPLUG" value="POWERPLUG" x="91.44" y="90.17" smashed="yes" rot="R90">
<attribute name="NAME" x="87.844909375" y="89.479428125" size="1.27105" layer="25" rot="R90"/>
<attribute name="VALUE" x="100.397590625" y="89.479184375" size="1.2715" layer="27" rot="R90"/>
</element>
<element name="U$18" library="Music Box" package="MICMODULE" value="MICMODULE" x="57.15" y="5.08" smashed="yes"/>
<element name="U$19" library="Music Box" package="SPDT" value="SPDT" x="67.31" y="91.44" smashed="yes"/>
<element name="U$2" library="Music Box" package="POT" value="POT" x="76.2" y="5.08" smashed="yes"/>
<element name="U$3" library="Music Box" package="RESISTOR" value="RESISTOR" x="40.64" y="25.4" smashed="yes" rot="R270">
<attribute name="NAME" x="38.1" y="24.13" size="1.27" layer="21" rot="R270"/>
</element>
<element name="U$4" library="Music Box" package="SWITCH" value="SWITCH" x="38.1" y="5.08" smashed="yes"/>
<element name="U$5" library="Music Box" package="ADDYLED" value="ADDYLED" x="90.17" y="5.08" smashed="yes"/>
<element name="U$6" library="Music Box" package="8OHMSPEAKER" value="8OHMSPEAKER" x="46.99" y="5.08" smashed="yes"/>
<element name="U$7" library="Music Box" package="RESISTOR" value="RESISTOR" x="15.24" y="25.4" smashed="yes" rot="R270">
<attribute name="NAME" x="12.7" y="24.13" size="1.27" layer="21" rot="R270"/>
</element>
<element name="U$8" library="Music Box" package="RESISTOR" value="RESISTOR" x="27.94" y="25.4" smashed="yes" rot="R270">
<attribute name="NAME" x="25.4" y="24.13" size="1.27" layer="21" rot="R270"/>
</element>
<element name="U$9" library="Music Box" package="RESISTOR" value="RESISTOR" x="21.59" y="25.4" smashed="yes" rot="R270">
<attribute name="NAME" x="19.05" y="24.13" size="1.27" layer="21" rot="R270"/>
</element>
</elements>
<signals>
<signal name="GND">
<contactref element="U$15" pad="P$2"/>
<contactref element="U$17" pad="2"/>
<contactref element="U$17" pad="3"/>
<contactref element="U$5" pad="GND"/>
<contactref element="U$18" pad="GND"/>
<contactref element="U$1" pad="GND-1"/>
<contactref element="U$1" pad="GND-2"/>
<contactref element="U$2" pad="W"/>
<contactref element="U$6" pad="P$2"/>
<wire x1="50.64125" y1="6.19125" x2="49.53" y2="5.08" width="0.254" layer="16"/>
<wire x1="66.19875" y1="6.19125" x2="50.64125" y2="6.19125" width="0.254" layer="16"/>
<wire x1="67.31" y1="5.08" x2="66.278125" y2="6.111875" width="0.254" layer="16"/>
<wire x1="66.278125" y1="6.111875" x2="66.19875" y2="6.19125" width="0.254" layer="16"/>
<wire x1="77.62875" y1="6.19125" x2="77.708125" y2="6.111875" width="0.254" layer="16"/>
<wire x1="77.708125" y1="6.111875" x2="78.74" y2="5.08" width="0.254" layer="16"/>
<wire x1="66.3575" y1="6.19125" x2="77.62875" y2="6.19125" width="0.254" layer="16"/>
<wire x1="66.3575" y1="6.19125" x2="66.278125" y2="6.111875" width="0.254" layer="16"/>
<wire x1="94.13875" y1="6.19125" x2="94.218125" y2="6.111875" width="0.254" layer="16"/>
<wire x1="94.218125" y1="6.111875" x2="95.25" y2="5.08" width="0.254" layer="16"/>
<wire x1="77.7875" y1="6.19125" x2="94.13875" y2="6.19125" width="0.254" layer="16"/>
<wire x1="77.7875" y1="6.19125" x2="77.708125" y2="6.111875" width="0.254" layer="16"/>
<wire x1="10.16" y1="72.39" x2="10.16" y2="69.85" width="0.254" layer="1"/>
<wire x1="89.37625" y1="71.91375" x2="95.25" y2="66.04" width="0.254" layer="1"/>
<wire x1="89.37625" y1="93.0275" x2="89.37625" y2="71.91375" width="0.254" layer="1"/>
<wire x1="89.37625" y1="93.0275" x2="89.28" y2="93.17" width="0.254" layer="1"/>
<wire x1="11.58875" y1="68.42125" x2="10.16" y2="69.85" width="0.254" layer="16"/>
<wire x1="53.18125" y1="68.42125" x2="11.58875" y2="68.42125" width="0.254" layer="16"/>
<wire x1="54.61" y1="66.9925" x2="53.18125" y2="68.42125" width="0.254" layer="16"/>
<wire x1="94.2975" y1="66.9925" x2="54.61" y2="66.9925" width="0.254" layer="16"/>
<wire x1="95.25" y1="66.04" x2="94.376875" y2="66.913125" width="0.254" layer="16"/>
<wire x1="94.376875" y1="66.913125" x2="94.2975" y2="66.9925" width="0.254" layer="16"/>
<wire x1="91.1225" y1="93.18625" x2="93.98" y2="96.04375" width="0.254" layer="16"/>
<wire x1="89.37625" y1="93.18625" x2="91.1225" y2="93.18625" width="0.254" layer="16"/>
<wire x1="93.98" y1="96.04375" x2="93.98" y2="96.17" width="0.254" layer="16"/>
<wire x1="89.37625" y1="93.18625" x2="89.28" y2="93.17" width="0.254" layer="16"/>
<wire x1="94.2975" y1="66.83375" x2="94.2975" y2="6.19125" width="0.254" layer="16"/>
<wire x1="94.2975" y1="6.19125" x2="94.218125" y2="6.111875" width="0.254" layer="16"/>
<wire x1="94.2975" y1="66.83375" x2="94.376875" y2="66.913125" width="0.254" layer="16"/>
</signal>
<signal name="VCC">
<contactref element="U$19" pad="VCC"/>
<contactref element="TP6" pad="TP"/>
<contactref element="U$1" pad="VIN"/>
<wire x1="10.16" y1="74.93" x2="2.54" y2="74.93" width="0.254" layer="1"/>
<wire x1="68.73875" y1="92.55125" x2="69.85" y2="91.44" width="0.254" layer="16"/>
<wire x1="64.77" y1="92.55125" x2="68.73875" y2="92.55125" width="0.254" layer="16"/>
<wire x1="58.42" y1="86.20125" x2="64.77" y2="92.55125" width="0.254" layer="16"/>
<wire x1="21.59" y1="86.20125" x2="58.42" y2="86.20125" width="0.254" layer="16"/>
<wire x1="10.31875" y1="74.93" x2="21.59" y2="86.20125" width="0.254" layer="16"/>
<wire x1="10.16" y1="74.93" x2="10.31875" y2="74.93" width="0.254" layer="16"/>
</signal>
<signal name="N$2">
<contactref element="U$15" pad="P$1"/>
<contactref element="U$19" pad="DC"/>
<contactref element="TP2" pad="TP"/>
<wire x1="72.39" y1="91.44" x2="72.39" y2="68.58" width="0.254" layer="1"/>
<wire x1="96.36125" y1="67.46875" x2="95.25" y2="68.58" width="0.254" layer="1"/>
<wire x1="96.36125" y1="65.7225" x2="96.36125" y2="67.46875" width="0.254" layer="1"/>
<wire x1="95.5675" y1="64.92875" x2="96.36125" y2="65.7225" width="0.254" layer="1"/>
<wire x1="72.39" y1="64.92875" x2="95.5675" y2="64.92875" width="0.254" layer="1"/>
<wire x1="72.39" y1="68.58" x2="72.39" y2="64.92875" width="0.254" layer="1"/>
</signal>
<signal name="N$4">
<contactref element="U$17" pad="1"/>
<contactref element="U$19" pad="BAT"/>
<contactref element="TP1" pad="TP"/>
<wire x1="67.31" y1="91.44" x2="67.31" y2="68.58" width="0.254" layer="1"/>
<wire x1="93.82125" y1="90.32875" x2="93.98" y2="90.17" width="0.254" layer="16"/>
<wire x1="68.42125" y1="90.32875" x2="93.82125" y2="90.32875" width="0.254" layer="16"/>
<wire x1="67.31" y1="91.44" x2="68.42125" y2="90.32875" width="0.254" layer="16"/>
</signal>
<signal name="N$43">
<contactref element="U$7" pad="P$2"/>
<contactref element="U$12" pad="P$2"/>
<wire x1="10.16" y1="13.17625" x2="15.24" y2="18.25625" width="0.254" layer="1"/>
<wire x1="10.16" y1="5.08" x2="10.16" y2="13.17625" width="0.254" layer="1"/>
<wire x1="15.24" y1="18.25625" x2="15.24" y2="18.4" width="0.254" layer="1"/>
</signal>
<signal name="N$44">
<contactref element="U$8" pad="P$2"/>
<contactref element="U$13" pad="P$2"/>
<wire x1="25.4" y1="15.71625" x2="27.94" y2="18.25625" width="0.254" layer="1"/>
<wire x1="25.4" y1="5.08" x2="25.4" y2="15.71625" width="0.254" layer="1"/>
<wire x1="27.94" y1="18.25625" x2="27.94" y2="18.4" width="0.254" layer="1"/>
</signal>
<signal name="N$45">
<contactref element="U$9" pad="P$2"/>
<contactref element="U$14" pad="P$2"/>
<wire x1="17.78" y1="14.44625" x2="21.59" y2="18.25625" width="0.254" layer="1"/>
<wire x1="17.78" y1="5.08" x2="17.78" y2="14.44625" width="0.254" layer="1"/>
<wire x1="21.59" y1="18.25625" x2="21.59" y2="18.4" width="0.254" layer="1"/>
</signal>
<signal name="N$46">
<contactref element="U$11" pad="P$2"/>
<contactref element="U$10" pad="P$2"/>
<wire x1="33.02" y1="16.98625" x2="34.29" y2="18.25625" width="0.254" layer="1"/>
<wire x1="33.02" y1="5.08" x2="33.02" y2="16.98625" width="0.254" layer="1"/>
<wire x1="34.29" y1="18.25625" x2="34.29" y2="18.4" width="0.254" layer="1"/>
</signal>
<signal name="N$47">
<contactref element="U$5" pad="DIN"/>
<contactref element="TP3" pad="TP"/>
<contactref element="U$1" pad="D5"/>
<wire x1="92.71" y1="5.08" x2="92.71" y2="11.43" width="0.254" layer="1"/>
<wire x1="57.30875" y1="81.12125" x2="58.42" y2="80.01" width="0.254" layer="1"/>
<wire x1="57.30875" y1="85.4075" x2="57.30875" y2="81.12125" width="0.254" layer="1"/>
<wire x1="58.1025" y1="86.20125" x2="57.30875" y2="85.4075" width="0.254" layer="1"/>
<wire x1="66.3575" y1="86.20125" x2="58.1025" y2="86.20125" width="0.254" layer="1"/>
<wire x1="66.3575" y1="37.7825" x2="66.3575" y2="86.20125" width="0.254" layer="1"/>
<wire x1="92.71" y1="11.43" x2="66.3575" y2="37.7825" width="0.254" layer="1"/>
</signal>
<signal name="+5V">
<contactref element="U$12" pad="P$1"/>
<contactref element="U$13" pad="P$1"/>
<contactref element="U$14" pad="P$1"/>
<contactref element="U$11" pad="P$1"/>
<contactref element="U$5" pad="5VIN"/>
<contactref element="TP5" pad="TP"/>
<contactref element="U$1" pad="5V"/>
<wire x1="90.17" y1="5.08" x2="90.17" y2="11.43" width="0.254" layer="1"/>
<wire x1="8.73125" y1="6.19125" x2="7.62" y2="5.08" width="0.254" layer="16"/>
<wire x1="14.12875" y1="6.19125" x2="8.73125" y2="6.19125" width="0.254" layer="16"/>
<wire x1="15.24" y1="5.08" x2="14.208125" y2="6.111875" width="0.254" layer="16"/>
<wire x1="14.208125" y1="6.111875" x2="14.12875" y2="6.19125" width="0.254" layer="16"/>
<wire x1="21.74875" y1="6.19125" x2="21.828125" y2="6.111875" width="0.254" layer="16"/>
<wire x1="21.828125" y1="6.111875" x2="22.86" y2="5.08" width="0.254" layer="16"/>
<wire x1="14.2875" y1="6.19125" x2="21.74875" y2="6.19125" width="0.254" layer="16"/>
<wire x1="14.2875" y1="6.19125" x2="14.208125" y2="6.111875" width="0.254" layer="16"/>
<wire x1="7.62" y1="64.77" x2="10.16" y2="67.31" width="0.254" layer="1"/>
<wire x1="7.62" y1="5.08" x2="7.62" y2="64.77" width="0.254" layer="1"/>
<wire x1="29.36875" y1="6.19125" x2="30.48" y2="5.08" width="0.254" layer="16"/>
<wire x1="21.9075" y1="6.19125" x2="29.36875" y2="6.19125" width="0.254" layer="16"/>
<wire x1="21.9075" y1="6.19125" x2="21.828125" y2="6.111875" width="0.254" layer="16"/>
<wire x1="88.42375" y1="3.33375" x2="90.17" y2="5.08" width="0.254" layer="16"/>
<wire x1="32.22625" y1="3.33375" x2="88.42375" y2="3.33375" width="0.254" layer="16"/>
<wire x1="30.48" y1="5.08" x2="32.22625" y2="3.33375" width="0.254" layer="16"/>
</signal>
<signal name="+3V3">
<contactref element="U$18" pad="VDD(3.3)"/>
<contactref element="TP4" pad="TP"/>
<contactref element="U$1" pad="3.3V"/>
<wire x1="64.77" y1="5.08" x2="64.77" y2="11.43" width="0.254" layer="1"/>
<wire x1="12.22375" y1="62.70625" x2="10.16" y2="64.77" width="0.254" layer="1"/>
<wire x1="12.22375" y1="48.5775" x2="12.22375" y2="62.70625" width="0.254" layer="1"/>
<wire x1="41.43375" y1="19.3675" x2="12.22375" y2="48.5775" width="0.254" layer="1"/>
<wire x1="41.43375" y1="7.3025" x2="41.43375" y2="19.3675" width="0.254" layer="1"/>
<wire x1="39.52875" y1="5.3975" x2="41.43375" y2="7.3025" width="0.254" layer="1"/>
<wire x1="39.52875" y1="4.7625" x2="39.52875" y2="5.3975" width="0.254" layer="1"/>
<wire x1="40.9575" y1="3.33375" x2="39.52875" y2="4.7625" width="0.254" layer="1"/>
<wire x1="64.77" y1="3.33375" x2="40.9575" y2="3.33375" width="0.254" layer="1"/>
<wire x1="64.77" y1="5.08" x2="64.77" y2="3.33375" width="0.254" layer="1"/>
</signal>
<signal name="N$1">
<contactref element="U$10" pad="P$1"/>
<contactref element="U$1" pad="D13"/>
<wire x1="57.30875" y1="48.41875" x2="34.29" y2="25.4" width="0.254" layer="16"/>
<wire x1="57.30875" y1="58.26125" x2="57.30875" y2="48.41875" width="0.254" layer="16"/>
<wire x1="58.42" y1="58.26125" x2="57.30875" y2="58.26125" width="0.254" layer="16"/>
<wire x1="58.42" y1="58.26125" x2="58.42" y2="58.293" width="0.254" layer="16"/>
</signal>
<signal name="N$3">
<contactref element="U$9" pad="P$1"/>
<contactref element="U$1" pad="D12"/>
<wire x1="53.49875" y1="57.30875" x2="21.59" y2="25.4" width="0.254" layer="16"/>
<wire x1="53.49875" y1="59.69" x2="53.49875" y2="57.30875" width="0.254" layer="16"/>
<wire x1="57.15" y1="59.69" x2="53.49875" y2="59.69" width="0.254" layer="16"/>
<wire x1="58.26125" y1="60.80125" x2="57.15" y2="59.69" width="0.254" layer="16"/>
<wire x1="58.42" y1="60.80125" x2="58.26125" y2="60.80125" width="0.254" layer="16"/>
<wire x1="58.42" y1="60.80125" x2="58.42" y2="60.833" width="0.254" layer="16"/>
</signal>
<signal name="N$5">
<contactref element="U$8" pad="P$1"/>
<contactref element="U$1" pad="D11"/>
<wire x1="27.94" y1="30.95625" x2="27.94" y2="25.4" width="0.254" layer="16"/>
<wire x1="54.13375" y1="57.15" x2="27.94" y2="30.95625" width="0.254" layer="16"/>
<wire x1="55.40375" y1="57.15" x2="54.13375" y2="57.15" width="0.254" layer="16"/>
<wire x1="57.94375" y1="59.69" x2="55.40375" y2="57.15" width="0.254" layer="16"/>
<wire x1="58.7375" y1="59.69" x2="57.94375" y2="59.69" width="0.254" layer="16"/>
<wire x1="59.53125" y1="60.48375" x2="58.7375" y2="59.69" width="0.254" layer="16"/>
<wire x1="59.53125" y1="63.34125" x2="59.53125" y2="60.48375" width="0.254" layer="16"/>
<wire x1="58.42" y1="63.34125" x2="59.53125" y2="63.34125" width="0.254" layer="16"/>
<wire x1="58.42" y1="63.34125" x2="58.42" y2="63.373" width="0.254" layer="16"/>
</signal>
<signal name="N$9">
<contactref element="U$7" pad="P$1"/>
<contactref element="U$1" pad="D10"/>
<wire x1="52.07" y1="62.23" x2="15.24" y2="25.4" width="0.254" layer="16"/>
<wire x1="54.9275" y1="62.23" x2="52.07" y2="62.23" width="0.254" layer="16"/>
<wire x1="58.42" y1="65.7225" x2="54.9275" y2="62.23" width="0.254" layer="16"/>
<wire x1="58.42" y1="65.913" x2="58.42" y2="65.7225" width="0.254" layer="16"/>
</signal>
<signal name="N$6">
<contactref element="U$3" pad="P$1"/>
<contactref element="U$2" pad="+"/>
<contactref element="U$6" pad="P$1"/>
<wire x1="46.99" y1="19.05" x2="40.64" y2="25.4" width="0.254" layer="1"/>
<wire x1="46.99" y1="5.08" x2="46.99" y2="19.05" width="0.254" layer="1"/>
<wire x1="75.08875" y1="3.96875" x2="76.2" y2="5.08" width="0.254" layer="16"/>
<wire x1="48.10125" y1="3.96875" x2="75.08875" y2="3.96875" width="0.254" layer="16"/>
<wire x1="46.99" y1="5.08" x2="48.10125" y2="3.96875" width="0.254" layer="16"/>
</signal>
<signal name="N$7">
<contactref element="U$3" pad="P$2"/>
<contactref element="U$4" pad="P$1"/>
<wire x1="38.1" y1="15.71625" x2="40.64" y2="18.25625" width="0.254" layer="1"/>
<wire x1="38.1" y1="5.08" x2="38.1" y2="15.71625" width="0.254" layer="1"/>
<wire x1="40.64" y1="18.25625" x2="40.64" y2="18.4" width="0.254" layer="1"/>
</signal>
<signal name="N$8">
<contactref element="U$1" pad="D3"/>
<contactref element="U$4" pad="P$2"/>
<wire x1="45.87875" y1="5.08" x2="40.64" y2="5.08" width="0.254" layer="1"/>
<wire x1="45.87875" y1="4.28625" x2="45.87875" y2="5.08" width="0.254" layer="1"/>
<wire x1="46.19625" y1="3.96875" x2="45.87875" y2="4.28625" width="0.254" layer="1"/>
<wire x1="60.80125" y1="3.96875" x2="46.19625" y2="3.96875" width="0.254" layer="1"/>
<wire x1="60.80125" y1="82.70875" x2="60.80125" y2="3.96875" width="0.254" layer="1"/>
<wire x1="58.42" y1="85.09" x2="60.80125" y2="82.70875" width="0.254" layer="1"/>
</signal>
<signal name="N$10">
<contactref element="U$18" pad="OUT"/>
<contactref element="U$1" pad="A0"/>
<contactref element="TP7" pad="TP"/>
<wire x1="59.69" y1="5.08" x2="59.69" y2="11.43" width="0.254" layer="1"/>
<wire x1="12.85875" y1="77.31125" x2="10.16" y2="80.01" width="0.254" layer="1"/>
<wire x1="12.85875" y1="58.26125" x2="12.85875" y2="77.31125" width="0.254" layer="1"/>
<wire x1="59.69" y1="11.43" x2="12.85875" y2="58.26125" width="0.254" layer="1"/>
</signal>
</signals>
<mfgpreviewcolors>
<mfgpreviewcolor name="soldermaskcolor" color="0xC8008000"/>
<mfgpreviewcolor name="silkscreencolor" color="0xFFFEFEFE"/>
<mfgpreviewcolor name="backgroundcolor" color="0xFF282828"/>
<mfgpreviewcolor name="coppercolor" color="0xFFFFBF00"/>
<mfgpreviewcolor name="substratecolor" color="0xFF786E46"/>
</mfgpreviewcolors>
</board>
</drawing>
<compatibility>
<note version="8.2" severity="warning">
Since Version 8.2, EAGLE supports online libraries. The ids
of those online libraries will not be understood (or retained)
with this version.
</note>
<note version="8.3" severity="warning">
Since Version 8.3, EAGLE supports URNs for individual library
assets (packages, symbols, and devices). The URNs of those assets
will not be understood (or retained) with this version.
</note>
<note version="8.3" severity="warning">
Since Version 8.3, EAGLE supports the association of 3D packages
with devices in libraries, schematics, and board files. Those 3D
packages will not be understood (or retained) with this version.
</note>
</compatibility>
</eagle>
