finish PCBs and generate Gerbers for Seeed
diff --git a/roborio_expansion_boards/analog_adapter.brd b/roborio_expansion_boards/analog_adapter.brd
new file mode 100644
index 0000000..f3376be
--- /dev/null
+++ b/roborio_expansion_boards/analog_adapter.brd
@@ -0,0 +1,496 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!DOCTYPE eagle SYSTEM "eagle.dtd">
+<eagle version="6.5.0">
+<drawing>
+<settings>
+<setting alwaysvectorfont="no"/>
+<setting verticaltext="up"/>
+</settings>
+<grid distance="0.0125" unitdist="inch" unit="inch" style="lines" multiple="1" display="no" altdistance="0.001" altunitdist="inch" altunit="inch"/>
+<layers>
+<layer number="1" name="Top" color="4" fill="1" visible="yes" active="yes"/>
+<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="15" 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="yes" active="yes"/>
+<layer number="30" name="bStop" color="7" fill="6" visible="yes" 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="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="yes" active="yes"/>
+<layer number="102" name="Vscore" color="7" fill="1" visible="yes" active="yes"/>
+<layer number="103" name="tMap" color="7" fill="1" visible="yes" active="yes"/>
+<layer number="104" name="Name" color="16" fill="1" visible="yes" active="yes"/>
+<layer number="105" name="tPlate" color="7" fill="1" visible="yes" active="yes"/>
+<layer number="106" name="bPlate" color="7" fill="1" visible="yes" active="yes"/>
+<layer number="107" name="Crop" color="7" fill="1" visible="yes" active="yes"/>
+<layer number="108" name="tplace-old" color="10" fill="1" visible="yes" active="yes"/>
+<layer number="109" name="ref-old" color="11" fill="1" visible="yes" active="yes"/>
+<layer number="116" name="Patch_BOT" color="9" fill="4" visible="yes" active="yes"/>
+<layer number="121" name="_tsilk" color="7" fill="1" visible="yes" active="yes"/>
+<layer number="122" name="_bsilk" color="7" fill="1" visible="yes" active="yes"/>
+<layer number="125" name="_tNames" color="7" fill="1" visible="yes" active="yes"/>
+<layer number="144" name="Drill_legend" color="7" fill="1" visible="yes" active="yes"/>
+<layer number="151" name="HeatSink" color="7" fill="1" visible="yes" active="yes"/>
+<layer number="199" name="Contour" color="7" fill="1" visible="yes" active="yes"/>
+<layer number="200" name="200bmp" color="1" fill="10" visible="yes" active="yes"/>
+<layer number="201" name="201bmp" color="2" fill="10" visible="yes" active="yes"/>
+<layer number="202" name="202bmp" color="3" fill="10" visible="yes" active="yes"/>
+<layer number="203" name="203bmp" color="4" fill="10" visible="yes" active="yes"/>
+<layer number="204" name="204bmp" color="5" fill="10" visible="yes" active="yes"/>
+<layer number="205" name="205bmp" color="6" fill="10" visible="yes" active="yes"/>
+<layer number="206" name="206bmp" color="7" fill="10" visible="yes" active="yes"/>
+<layer number="207" name="207bmp" color="8" fill="10" visible="yes" active="yes"/>
+<layer number="208" name="208bmp" color="9" fill="10" visible="yes" active="yes"/>
+<layer number="209" name="209bmp" color="7" fill="1" visible="yes" active="yes"/>
+<layer number="210" name="210bmp" color="7" fill="1" visible="yes" active="yes"/>
+<layer number="211" name="211bmp" color="7" fill="1" visible="yes" active="yes"/>
+<layer number="212" name="212bmp" color="7" fill="1" visible="yes" active="yes"/>
+<layer number="213" name="213bmp" color="7" fill="1" visible="yes" active="yes"/>
+<layer number="214" name="214bmp" color="7" fill="1" visible="yes" active="yes"/>
+<layer number="215" name="215bmp" color="7" fill="1" visible="yes" active="yes"/>
+<layer number="216" name="216bmp" color="7" fill="1" visible="yes" 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="yes" active="yes"/>
+</layers>
+<board>
+<plain>
+<wire x1="0" y1="0" x2="16.815" y2="0" width="0" layer="20"/>
+<wire x1="16.815" y1="0" x2="16.815" y2="30.47" width="0" layer="20"/>
+<wire x1="16.815" y1="30.47" x2="0" y2="30.47" width="0" layer="20"/>
+<wire x1="0" y1="30.47" x2="0" y2="0" width="0" layer="20"/>
+<text x="1.905" y="28.575" size="1.016" layer="21">- + S</text>
+<text x="9.398" y="24.13" size="0.8128" layer="21" rot="R90">S + -</text>
+<text x="9.398" y="16.51" size="0.8128" layer="21" rot="R90">S + -</text>
+<text x="9.398" y="8.89" size="0.8128" layer="21" rot="R90">S + -</text>
+<text x="9.398" y="1.27" size="0.8128" layer="21" rot="R90">S + -</text>
+<wire x1="16.51" y1="22.86" x2="0.3175" y2="22.86" width="0.4064" layer="21"/>
+<wire x1="16.51" y1="15.24" x2="0.3175" y2="15.24" width="0.4064" layer="21"/>
+<wire x1="16.51" y1="7.62" x2="0.3175" y2="7.62" width="0.4064" layer="21"/>
+<text x="1.905" y="5.715" size="0.6096" layer="1" font="vector" rot="R90">FRC Team 971 Analog Connector Adapter
+20140818</text>
+<text x="0.9525" y="26.3525" size="0.6096" layer="21" font="vector" rot="R90">0</text>
+<text x="0.9525" y="18.7325" size="0.6096" layer="21" font="vector" rot="R90">2</text>
+<text x="0.9525" y="11.1125" size="0.6096" layer="21" font="vector" rot="R90">2</text>
+<text x="0.9525" y="3.4925" size="0.6096" layer="21" font="vector" rot="R90">3</text>
+<text x="16.51" y="26.3525" size="0.6096" layer="21" font="vector" rot="R90">0</text>
+<text x="16.51" y="18.7325" size="0.6096" layer="21" font="vector" rot="R90">2</text>
+<text x="16.51" y="11.1125" size="0.6096" layer="21" font="vector" rot="R90">2</text>
+<text x="16.51" y="3.4925" size="0.6096" layer="21" font="vector" rot="R90">3</text>
+</plain>
+<libraries>
+<library name="custom">
+<packages>
+<package name="PWM_1X3">
+<description>Generic 1x3 0.1" pitch connector.</description>
+<pad name="2" x="0" y="0" drill="1.016"/>
+<pad name="1" x="0" y="2.54" drill="1.016"/>
+<pad name="3" x="0" y="-2.54" drill="1.016"/>
+<wire x1="-1.27" y1="3.81" x2="1.27" y2="3.81" width="0.127" layer="21"/>
+<wire x1="1.27" y1="3.81" x2="1.27" y2="-3.81" width="0.127" layer="21"/>
+<wire x1="1.27" y1="-3.81" x2="-1.27" y2="-3.81" width="0.127" layer="21"/>
+<wire x1="-1.27" y1="-3.81" x2="-1.27" y2="3.81" width="0.127" layer="21"/>
+<rectangle x1="-1.27" y1="-3.81" x2="1.27" y2="3.81" layer="39"/>
+</package>
+<package name="22-23-2031">
+<description>3-pin Molex locking connector (male) 22-23-2031.</description>
+<pad name="2" x="0" y="0" drill="1.016"/>
+<pad name="1" x="0" y="2.54" drill="1.016"/>
+<pad name="3" x="0" y="-2.54" drill="1.016"/>
+<wire x1="-3.1242" y1="3.7338" x2="1.0668" y2="3.7338" width="0.127" layer="21"/>
+<wire x1="1.0668" y1="3.7338" x2="1.0668" y2="-3.7338" width="0.127" layer="21"/>
+<wire x1="1.0668" y1="-3.7338" x2="-3.1242" y2="-3.7338" width="0.127" layer="21"/>
+<wire x1="-3.1242" y1="-3.7338" x2="-3.1242" y2="3.7338" width="0.127" layer="21"/>
+<rectangle x1="-3.1242" y1="-3.7338" x2="3.0988" y2="3.7338" layer="39"/>
+<wire x1="3.0988" y1="3.7338" x2="3.0988" y2="-3.7338" width="0.127" layer="21"/>
+<wire x1="3.0988" y1="3.7338" x2="1.0668" y2="3.7338" width="0.127" layer="21"/>
+<wire x1="3.0988" y1="-3.7338" x2="1.0668" y2="-3.7338" width="0.127" layer="21"/>
+</package>
+<package name="0603">
+<wire x1="-1.473" y1="0.983" x2="1.473" y2="0.983" width="0.0508" layer="39"/>
+<wire x1="1.473" y1="0.983" x2="1.473" y2="-0.983" width="0.0508" layer="39"/>
+<wire x1="1.473" y1="-0.983" x2="-1.473" y2="-0.983" width="0.0508" layer="39"/>
+<wire x1="-1.473" y1="-0.983" x2="-1.473" y2="0.983" width="0.0508" layer="39"/>
+<wire x1="-0.356" y1="0.432" x2="0.356" y2="0.432" width="0.1016" layer="51"/>
+<wire x1="-0.356" y1="-0.419" x2="0.356" y2="-0.419" width="0.1016" layer="51"/>
+<smd name="1" x="-0.85" y="0" dx="1.1" dy="1" layer="1"/>
+<smd name="2" x="0.85" y="0" dx="1.1" dy="1" layer="1"/>
+<text x="-0.889" y="0.762" size="0.4064" layer="25" font="vector">>NAME</text>
+<text x="-1.016" y="-1.143" size="0.4064" layer="27" font="vector">>VALUE</text>
+<rectangle x1="-0.8382" y1="-0.4699" x2="-0.3381" y2="0.4801" layer="51"/>
+<rectangle x1="0.3302" y1="-0.4699" x2="0.8303" y2="0.4801" layer="51"/>
+<rectangle x1="-0.1999" y1="-0.3" x2="0.1999" y2="0.3" layer="35"/>
+</package>
+</packages>
+</library>
+</libraries>
+<attributes>
+</attributes>
+<variantdefs>
+</variantdefs>
+<classes>
+<class number="0" name="default" width="0" drill="0">
+</class>
+</classes>
+<designrules name="SeeedStudio_2layer_DRU_no_angle_20140221 *">
+<description language="de"><b>EAGLE Design Rules</b>
+<p>
+Die Standard-Design-Rules sind so gewählt, dass sie für
+die meisten Anwendungen passen. Sollte ihre Platine
+besondere Anforderungen haben, treffen Sie die erforderlichen
+Einstellungen hier und speichern die Design Rules unter
+einem neuen Namen ab.</description>
+<description language="en"><b>EAGLE Design Rules</b>
+<p>
+The default Design Rules have been set to cover
+a wide range of applications. Your particular design
+may have different requirements, so please make the
+necessary adjustments and save your customized
+design rules under a new name.</description>
+<description language="zh"><b>Seeed Studio EAGLE Design Rules</b>
+</description>
+<param name="layerSetup" value="(1*16)"/>
+<param name="mtCopper" value="0.035mm 0.0175mm 0.035mm 0.035mm 0.035mm 0.035mm 0.035mm 0.035mm 0.035mm 0.035mm 0.035mm 0.035mm 0.035mm 0.035mm 0.0175mm 0.035mm"/>
+<param name="mtIsolate" value="1.5mm 1.1mm 0.2mm 0.15mm 0.2mm 0.15mm 0.2mm 0.15mm 0.2mm 0.15mm 0.2mm 0.15mm 0.2mm 0.15mm 0.2mm"/>
+<param name="mdWireWire" value="6mil"/>
+<param name="mdWirePad" value="6mil"/>
+<param name="mdWireVia" value="6mil"/>
+<param name="mdPadPad" value="6mil"/>
+<param name="mdPadVia" value="6mil"/>
+<param name="mdViaVia" value="6mil"/>
+<param name="mdSmdPad" value="0mil"/>
+<param name="mdSmdVia" value="0mil"/>
+<param name="mdSmdSmd" value="0mil"/>
+<param name="mdViaViaSameLayer" value="8mil"/>
+<param name="mnLayersViaInSmd" value="2"/>
+<param name="mdCopperDimension" value="10mil"/>
+<param name="mdDrill" value="10mil"/>
+<param name="mdSmdStop" value="0mil"/>
+<param name="msWidth" value="6mil"/>
+<param name="msDrill" value="12mil"/>
+<param name="msMicroVia" value="12mil"/>
+<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="10mil"/>
+<param name="rlMaxPadTop" value="20mil"/>
+<param name="rlMinPadInner" value="10mil"/>
+<param name="rlMaxPadInner" value="20mil"/>
+<param name="rlMinPadBottom" value="10mil"/>
+<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="4mil"/>
+<param name="rlMaxMicroViaOuter" value="20mil"/>
+<param name="rlMinMicroViaInner" value="4mil"/>
+<param name="rlMaxMicroViaInner" value="20mil"/>
+<param name="psTop" value="-1"/>
+<param name="psBottom" value="-1"/>
+<param name="psFirst" value="0"/>
+<param name="psElongationLong" value="100"/>
+<param name="psElongationOffset" value="100"/>
+<param name="mvStopFrame" value="1"/>
+<param name="mvCreamFrame" value="0"/>
+<param name="mlMinStopFrame" value="2mil"/>
+<param name="mlMaxStopFrame" value="2mil"/>
+<param name="mlMinCreamFrame" value="0mil"/>
+<param name="mlMaxCreamFrame" value="0mil"/>
+<param name="mlViaStopLimit" value="100mil"/>
+<param name="srRoundness" value="0"/>
+<param name="srMinRoundness" value="0mil"/>
+<param name="srMaxRoundness" value="0mil"/>
+<param name="slThermalIsolate" value="10mil"/>
+<param name="slThermalsForVias" value="0"/>
+<param name="dpMaxLengthDifference" value="10mm"/>
+<param name="dpGapFactor" value="2.5"/>
+<param name="checkGrid" value="0"/>
+<param name="checkAngle" value="1"/>
+<param name="checkFont" value="1"/>
+<param name="checkRestrict" value="1"/>
+<param name="useDiameter" value="13"/>
+<param name="maxErrors" value="50"/>
+</designrules>
+<autorouter>
+<pass name="Default">
+<param name="RoutingGrid" value="50mil"/>
+<param name="tpViaShape" value="round"/>
+<param name="PrefDir.1" value="|"/>
+<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="-"/>
+<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="U$7" library="custom" package="PWM_1X3" value="22-23-2031GENERIC" x="5.08" y="3.81" rot="MR270"/>
+<element name="U$8" library="custom" package="PWM_1X3" value="22-23-2031GENERIC" x="5.08" y="11.43" rot="MR270"/>
+<element name="U$9" library="custom" package="PWM_1X3" value="22-23-2031GENERIC" x="5.08" y="19.05" rot="MR270"/>
+<element name="U$10" library="custom" package="PWM_1X3" value="22-23-2031GENERIC" x="5.08" y="26.67" rot="MR270"/>
+<element name="U$17" library="custom" package="22-23-2031" value="22-23-2031" x="12.7" y="3.81" rot="R180"/>
+<element name="U$18" library="custom" package="22-23-2031" value="22-23-2031" x="12.7" y="11.43" rot="R180"/>
+<element name="U$19" library="custom" package="22-23-2031" value="22-23-2031" x="12.7" y="19.05" rot="R180"/>
+<element name="U$20" library="custom" package="22-23-2031" value="22-23-2031" x="12.7" y="26.67" rot="R180"/>
+<element name="C1" library="custom" package="0603" value="0.1 uF" x="3.81" y="24.4475"/>
+<element name="C2" library="custom" package="0603" value="0.1 uF" x="3.81" y="16.8275"/>
+<element name="C3" library="custom" package="0603" value="0.1 uF" x="3.81" y="9.2075"/>
+<element name="C4" library="custom" package="0603" value="0.1 uF" x="3.81" y="1.5875"/>
+</elements>
+<signals>
+<signal name="N$2">
+<contactref element="U$10" pad="2"/>
+<contactref element="U$20" pad="2"/>
+<wire x1="5.08" y1="26.67" x2="5.08" y2="28.2575" width="0.4064" layer="1"/>
+<wire x1="5.08" y1="28.2575" x2="10.16" y2="28.2575" width="0.4064" layer="1"/>
+<wire x1="10.16" y1="28.2575" x2="10.16" y2="26.67" width="0.4064" layer="1"/>
+<wire x1="10.16" y1="26.67" x2="12.7" y2="26.67" width="0.4064" layer="1"/>
+<contactref element="C1" pad="2"/>
+<wire x1="5.08" y1="26.67" x2="5.08" y2="24.4475" width="0.4064" layer="1"/>
+<wire x1="5.08" y1="24.4475" x2="4.66" y2="24.4475" width="0.4064" layer="1"/>
+</signal>
+<signal name="N$3">
+<contactref element="U$10" pad="3"/>
+<wire x1="7.62" y1="26.67" x2="7.62" y2="24.13" width="0.4064" layer="1"/>
+<contactref element="U$20" pad="1"/>
+<wire x1="12.7" y1="24.13" x2="7.62" y2="24.13" width="0.4064" layer="1"/>
+</signal>
+<signal name="N$5">
+<contactref element="U$9" pad="2"/>
+<contactref element="U$19" pad="2"/>
+<wire x1="5.08" y1="19.05" x2="5.08" y2="20.6375" width="0.4064" layer="1"/>
+<wire x1="5.08" y1="20.6375" x2="10.16" y2="20.6375" width="0.4064" layer="1"/>
+<wire x1="10.16" y1="20.6375" x2="10.16" y2="19.05" width="0.4064" layer="1"/>
+<wire x1="10.16" y1="19.05" x2="12.7" y2="19.05" width="0.4064" layer="1"/>
+<contactref element="C2" pad="2"/>
+<wire x1="5.08" y1="19.05" x2="5.08" y2="16.8275" width="0.4064" layer="1"/>
+<wire x1="5.08" y1="16.8275" x2="4.66" y2="16.8275" width="0.4064" layer="1"/>
+</signal>
+<signal name="N$6">
+<contactref element="U$9" pad="3"/>
+<wire x1="7.62" y1="19.05" x2="7.62" y2="16.51" width="0.4064" layer="1"/>
+<contactref element="U$19" pad="1"/>
+<wire x1="12.7" y1="16.51" x2="7.62" y2="16.51" width="0.4064" layer="1"/>
+</signal>
+<signal name="N$8">
+<contactref element="U$8" pad="2"/>
+<contactref element="U$18" pad="2"/>
+<wire x1="5.08" y1="11.43" x2="5.08" y2="13.0175" width="0.4064" layer="1"/>
+<wire x1="5.08" y1="13.0175" x2="10.16" y2="13.0175" width="0.4064" layer="1"/>
+<wire x1="10.16" y1="13.0175" x2="10.16" y2="11.43" width="0.4064" layer="1"/>
+<wire x1="10.16" y1="11.43" x2="12.7" y2="11.43" width="0.4064" layer="1"/>
+<contactref element="C3" pad="2"/>
+<wire x1="5.08" y1="11.43" x2="5.08" y2="9.2075" width="0.4064" layer="1"/>
+<wire x1="5.08" y1="9.2075" x2="4.66" y2="9.2075" width="0.4064" layer="1"/>
+</signal>
+<signal name="N$9">
+<contactref element="U$8" pad="3"/>
+<wire x1="7.62" y1="11.43" x2="7.62" y2="8.89" width="0.4064" layer="1"/>
+<contactref element="U$18" pad="1"/>
+<wire x1="12.7" y1="8.89" x2="7.62" y2="8.89" width="0.4064" layer="1"/>
+</signal>
+<signal name="N$11">
+<contactref element="U$7" pad="2"/>
+<contactref element="U$17" pad="2"/>
+<wire x1="5.08" y1="3.81" x2="5.08" y2="5.3975" width="0.4064" layer="1"/>
+<wire x1="5.08" y1="5.3975" x2="10.16" y2="5.3975" width="0.4064" layer="1"/>
+<wire x1="10.16" y1="5.3975" x2="10.16" y2="3.81" width="0.4064" layer="1"/>
+<wire x1="10.16" y1="3.81" x2="12.7" y2="3.81" width="0.4064" layer="1"/>
+<contactref element="C4" pad="2"/>
+<wire x1="5.08" y1="3.81" x2="5.08" y2="1.5875" width="0.4064" layer="1"/>
+<wire x1="5.08" y1="1.5875" x2="4.66" y2="1.5875" width="0.4064" layer="1"/>
+</signal>
+<signal name="N$12">
+<contactref element="U$7" pad="3"/>
+<wire x1="7.62" y1="3.81" x2="7.62" y2="1.27" width="0.4064" layer="1"/>
+<contactref element="U$17" pad="1"/>
+<wire x1="12.7" y1="1.27" x2="7.62" y2="1.27" width="0.4064" layer="1"/>
+</signal>
+<signal name="N$1">
+<contactref element="U$10" pad="1"/>
+<contactref element="C1" pad="1"/>
+<wire x1="2.54" y1="26.67" x2="2.54" y2="29.21" width="0.4064" layer="1"/>
+<wire x1="2.54" y1="26.67" x2="2.54" y2="24.4475" width="0.4064" layer="1"/>
+<wire x1="2.54" y1="24.4475" x2="2.96" y2="24.4475" width="0.4064" layer="1"/>
+<contactref element="U$20" pad="3"/>
+<wire x1="12.7" y1="29.21" x2="2.54" y2="29.21" width="0.4064" layer="1"/>
+</signal>
+<signal name="N$22">
+<contactref element="U$7" pad="1"/>
+<contactref element="C4" pad="1"/>
+<wire x1="2.54" y1="6.35" x2="2.54" y2="3.81" width="0.4064" layer="1"/>
+<wire x1="2.54" y1="3.81" x2="2.54" y2="1.5875" width="0.4064" layer="1"/>
+<wire x1="2.54" y1="1.5875" x2="2.96" y2="1.5875" width="0.4064" layer="1"/>
+<contactref element="U$17" pad="3"/>
+<wire x1="12.7" y1="6.35" x2="2.54" y2="6.35" width="0.4064" layer="1"/>
+</signal>
+<signal name="N$25">
+<contactref element="U$8" pad="1"/>
+<contactref element="C3" pad="1"/>
+<wire x1="2.54" y1="13.97" x2="2.54" y2="11.43" width="0.4064" layer="1"/>
+<wire x1="2.54" y1="11.43" x2="2.54" y2="9.2075" width="0.4064" layer="1"/>
+<wire x1="2.54" y1="9.2075" x2="2.96" y2="9.2075" width="0.4064" layer="1"/>
+<contactref element="U$18" pad="3"/>
+<wire x1="12.7" y1="13.97" x2="2.54" y2="13.97" width="0.4064" layer="1"/>
+</signal>
+<signal name="N$28">
+<contactref element="U$9" pad="1"/>
+<contactref element="C2" pad="1"/>
+<wire x1="2.54" y1="21.59" x2="2.54" y2="19.05" width="0.4064" layer="1"/>
+<wire x1="2.54" y1="19.05" x2="2.54" y2="16.8275" width="0.4064" layer="1"/>
+<wire x1="2.54" y1="16.8275" x2="2.96" y2="16.8275" width="0.4064" layer="1"/>
+<contactref element="U$19" pad="3"/>
+<wire x1="12.7" y1="21.59" x2="2.54" y2="21.59" width="0.4064" layer="1"/>
+</signal>
+</signals>
+<errors>
+<approved hash="3,1,6fdb95d1a4565e5c"/>
+<approved hash="3,1,4b6d71664bea71e1"/>
+<approved hash="3,1,b7a391a960e646ec"/>
+</errors>
+</board>
+</drawing>
+<compatibility>
+<note version="6.3" minversion="6.2.2" severity="warning">
+Since Version 6.2.2 text objects can contain more than one line,
+which will not be processed correctly with this version.
+</note>
+</compatibility>
+</eagle>