<?xml version="1.0" encoding="utf-8"?>
<!DOCTYPE eagle SYSTEM "eagle.dtd">
<eagle version="9.2.2">
<drawing>
<settings>
<setting alwaysvectorfont="no"/>
<setting verticaltext="up"/>
</settings>
<grid distance="0.1" unitdist="inch" unit="mm" style="lines" multiple="1" display="yes" altdistance="0.01" altunitdist="inch" altunit="mm"/>
<layers>
<layer number="1" name="Top" color="4" fill="1" visible="no" active="no"/>
<layer number="2" name="Route2" color="1" fill="3" visible="no" active="no"/>
<layer number="3" name="Route3" color="4" fill="3" visible="no" active="no"/>
<layer number="4" name="Route4" color="1" fill="4" visible="no" active="no"/>
<layer number="5" name="Route5" color="4" fill="4" visible="no" active="no"/>
<layer number="6" name="Route6" color="1" fill="8" visible="no" active="no"/>
<layer number="7" name="Route7" color="4" fill="8" visible="no" active="no"/>
<layer number="8" name="Route8" color="1" fill="2" visible="no" active="no"/>
<layer number="9" name="Route9" color="4" fill="2" visible="no" active="no"/>
<layer number="10" name="Route10" color="1" fill="7" visible="no" active="no"/>
<layer number="11" name="Route11" color="4" fill="7" visible="no" active="no"/>
<layer number="12" name="Route12" color="1" fill="5" visible="no" active="no"/>
<layer number="13" name="Route13" color="4" fill="5" visible="no" active="no"/>
<layer number="14" name="Route14" color="1" fill="6" visible="no" active="no"/>
<layer number="15" name="Route15" color="4" fill="6" visible="no" active="no"/>
<layer number="16" name="Bottom" color="1" fill="1" visible="no" active="no"/>
<layer number="17" name="Pads" color="2" fill="1" visible="no" active="no"/>
<layer number="18" name="Vias" color="2" fill="1" visible="no" active="no"/>
<layer number="19" name="Unrouted" color="6" fill="1" visible="no" active="no"/>
<layer number="20" name="Dimension" color="15" fill="1" visible="no" active="no"/>
<layer number="21" name="tPlace" color="7" fill="1" visible="no" active="no"/>
<layer number="22" name="bPlace" color="7" fill="1" visible="no" active="no"/>
<layer number="23" name="tOrigins" color="15" fill="1" visible="no" active="no"/>
<layer number="24" name="bOrigins" color="15" fill="1" visible="no" active="no"/>
<layer number="25" name="tNames" color="7" fill="1" visible="no" active="no"/>
<layer number="26" name="bNames" color="7" fill="1" visible="no" active="no"/>
<layer number="27" name="tValues" color="7" fill="1" visible="no" active="no"/>
<layer number="28" name="bValues" color="7" fill="1" visible="no" active="no"/>
<layer number="29" name="tStop" color="7" fill="3" visible="no" active="no"/>
<layer number="30" name="bStop" color="7" fill="6" visible="no" active="no"/>
<layer number="31" name="tCream" color="7" fill="4" visible="no" active="no"/>
<layer number="32" name="bCream" color="7" fill="5" visible="no" active="no"/>
<layer number="33" name="tFinish" color="6" fill="3" visible="no" active="no"/>
<layer number="34" name="bFinish" color="6" fill="6" visible="no" active="no"/>
<layer number="35" name="tGlue" color="7" fill="4" visible="no" active="no"/>
<layer number="36" name="bGlue" color="7" fill="5" visible="no" active="no"/>
<layer number="37" name="tTest" color="7" fill="1" visible="no" active="no"/>
<layer number="38" name="bTest" color="7" fill="1" visible="no" active="no"/>
<layer number="39" name="tKeepout" color="4" fill="11" visible="no" active="no"/>
<layer number="40" name="bKeepout" color="1" fill="11" visible="no" active="no"/>
<layer number="41" name="tRestrict" color="4" fill="10" visible="no" active="no"/>
<layer number="42" name="bRestrict" color="1" fill="10" visible="no" active="no"/>
<layer number="43" name="vRestrict" color="2" fill="10" visible="no" active="no"/>
<layer number="44" name="Drills" color="7" fill="1" visible="no" active="no"/>
<layer number="45" name="Holes" color="7" fill="1" visible="no" active="no"/>
<layer number="46" name="Milling" color="3" fill="1" visible="no" active="no"/>
<layer number="47" name="Measures" color="7" fill="1" visible="no" active="no"/>
<layer number="48" name="Document" color="7" fill="1" visible="no" active="no"/>
<layer number="49" name="Reference" color="7" fill="1" visible="no" active="no"/>
<layer number="51" name="tDocu" color="6" fill="1" visible="no" active="no"/>
<layer number="52" name="bDocu" color="7" fill="1" visible="no" active="no"/>
<layer number="88" name="SimResults" color="9" fill="1" visible="yes" active="yes"/>
<layer number="89" name="SimProbes" color="9" fill="1" visible="yes" active="yes"/>
<layer number="90" name="Modules" color="5" fill="1" visible="yes" active="yes"/>
<layer number="91" name="Nets" color="2" fill="1" visible="yes" active="yes"/>
<layer number="92" name="Busses" color="1" fill="1" visible="yes" active="yes"/>
<layer number="93" name="Pins" color="2" fill="1" visible="no" active="yes"/>
<layer number="94" name="Symbols" color="4" fill="1" visible="yes" active="yes"/>
<layer number="95" name="Names" color="7" fill="1" visible="yes" active="yes"/>
<layer number="96" name="Values" color="7" fill="1" visible="yes" active="yes"/>
<layer number="97" name="Info" color="7" fill="1" visible="yes" active="yes"/>
<layer number="98" name="Guide" color="6" fill="1" visible="yes" active="yes"/>
</layers>
<schematic xreflabel="%F%N/%S.%C%R" xrefpart="/%S.%C%R">
<libraries>
<library name="st-microelectronics" urn="urn:adsk.eagle:library:368">
<description>&lt;b&gt;ST Microelectronics Devices&lt;/b&gt;&lt;p&gt;
Microcontrollers,  I2C components, linear devices&lt;p&gt;
http://www.st.com&lt;p&gt;
&lt;i&gt;Include st-microelectronics-2.lbr, st-microelectronics-3.lbr.&lt;p&gt;&lt;/i&gt;

&lt;author&gt;Created by librarian@cadsoft.de&lt;/author&gt;</description>
<packages>
<package name="DIL16" urn="urn:adsk.eagle:footprint:26704/1" library_version="1">
<description>&lt;b&gt;Dual In Line Package&lt;/b&gt;</description>
<wire x1="10.16" y1="2.921" x2="-10.16" y2="2.921" width="0.1524" layer="21"/>
<wire x1="-10.16" y1="-2.921" x2="10.16" y2="-2.921" width="0.1524" layer="21"/>
<wire x1="10.16" y1="2.921" x2="10.16" y2="-2.921" width="0.1524" layer="21"/>
<wire x1="-10.16" y1="2.921" x2="-10.16" y2="1.016" width="0.1524" layer="21"/>
<wire x1="-10.16" y1="-2.921" x2="-10.16" y2="-1.016" width="0.1524" layer="21"/>
<wire x1="-10.16" y1="1.016" x2="-10.16" y2="-1.016" width="0.1524" layer="21" curve="-180"/>
<pad name="1" x="-8.89" y="-3.81" drill="0.8128" shape="long" rot="R90"/>
<pad name="2" x="-6.35" y="-3.81" drill="0.8128" shape="long" rot="R90"/>
<pad name="7" x="6.35" y="-3.81" drill="0.8128" shape="long" rot="R90"/>
<pad name="8" x="8.89" y="-3.81" drill="0.8128" shape="long" rot="R90"/>
<pad name="3" x="-3.81" y="-3.81" drill="0.8128" shape="long" rot="R90"/>
<pad name="4" x="-1.27" y="-3.81" drill="0.8128" shape="long" rot="R90"/>
<pad name="6" x="3.81" y="-3.81" drill="0.8128" shape="long" rot="R90"/>
<pad name="5" x="1.27" y="-3.81" drill="0.8128" shape="long" rot="R90"/>
<pad name="9" x="8.89" y="3.81" drill="0.8128" shape="long" rot="R90"/>
<pad name="10" x="6.35" y="3.81" drill="0.8128" shape="long" rot="R90"/>
<pad name="11" x="3.81" y="3.81" drill="0.8128" shape="long" rot="R90"/>
<pad name="12" x="1.27" y="3.81" drill="0.8128" shape="long" rot="R90"/>
<pad name="13" x="-1.27" y="3.81" drill="0.8128" shape="long" rot="R90"/>
<pad name="14" x="-3.81" y="3.81" drill="0.8128" shape="long" rot="R90"/>
<pad name="15" x="-6.35" y="3.81" drill="0.8128" shape="long" rot="R90"/>
<pad name="16" x="-8.89" y="3.81" drill="0.8128" shape="long" rot="R90"/>
<text x="-10.541" y="-2.921" size="1.27" layer="25" ratio="10" rot="R90">&gt;NAME</text>
<text x="-7.493" y="-0.635" size="1.27" layer="27" ratio="10">&gt;VALUE</text>
</package>
</packages>
<packages3d>
<package3d name="DIL16" urn="urn:adsk.eagle:package:26820/1" type="box" library_version="1">
<description>Dual In Line Package</description>
<packageinstances>
<packageinstance name="DIL16"/>
</packageinstances>
</package3d>
</packages3d>
<symbols>
<symbol name="L293D" urn="urn:adsk.eagle:symbol:26701/1" library_version="1">
<wire x1="-10.16" y1="20.32" x2="-10.16" y2="-20.32" width="0.254" layer="94"/>
<wire x1="-10.16" y1="-20.32" x2="10.16" y2="-20.32" width="0.254" layer="94"/>
<wire x1="10.16" y1="-20.32" x2="10.16" y2="20.32" width="0.254" layer="94"/>
<wire x1="10.16" y1="20.32" x2="-10.16" y2="20.32" width="0.254" layer="94"/>
<text x="-10.16" y="21.336" size="1.778" layer="95">&gt;NAME</text>
<text x="-10.16" y="-22.86" size="1.778" layer="96">&gt;VALUE</text>
<pin name="1-2EN" x="-15.24" y="17.78" length="middle" direction="in"/>
<pin name="1A" x="-15.24" y="12.7" length="middle" direction="in"/>
<pin name="1Y" x="-15.24" y="7.62" length="middle" direction="out"/>
<pin name="GND1" x="-15.24" y="2.54" length="middle" direction="pwr"/>
<pin name="GND2" x="-15.24" y="-2.54" length="middle" direction="pwr"/>
<pin name="2Y" x="-15.24" y="-7.62" length="middle" direction="out"/>
<pin name="2A" x="-15.24" y="-12.7" length="middle" direction="in"/>
<pin name="VCC2" x="-15.24" y="-17.78" length="middle" direction="pwr"/>
<pin name="VCC1" x="15.24" y="17.78" length="middle" direction="pwr" rot="R180"/>
<pin name="4A" x="15.24" y="12.7" length="middle" direction="in" rot="R180"/>
<pin name="4Y" x="15.24" y="7.62" length="middle" direction="out" rot="R180"/>
<pin name="GND3" x="15.24" y="2.54" length="middle" direction="pwr" rot="R180"/>
<pin name="GND4" x="15.24" y="-2.54" length="middle" direction="pwr" rot="R180"/>
<pin name="3Y" x="15.24" y="-7.62" length="middle" direction="out" rot="R180"/>
<pin name="3A" x="15.24" y="-12.7" length="middle" direction="in" rot="R180"/>
<pin name="3-4EN" x="15.24" y="-17.78" length="middle" direction="in" rot="R180"/>
</symbol>
</symbols>
<devicesets>
<deviceset name="L293D" urn="urn:adsk.eagle:component:26880/1" prefix="IC" library_version="1">
<description>&lt;b&gt;PUSH-PULL 4 CHANNEL DRIVER&lt;/b&gt;</description>
<gates>
<gate name="G$1" symbol="L293D" x="0" y="0"/>
</gates>
<devices>
<device name="" package="DIL16">
<connects>
<connect gate="G$1" pin="1-2EN" pad="1"/>
<connect gate="G$1" pin="1A" pad="2"/>
<connect gate="G$1" pin="1Y" pad="3"/>
<connect gate="G$1" pin="2A" pad="7"/>
<connect gate="G$1" pin="2Y" pad="6"/>
<connect gate="G$1" pin="3-4EN" pad="9"/>
<connect gate="G$1" pin="3A" pad="10"/>
<connect gate="G$1" pin="3Y" pad="11"/>
<connect gate="G$1" pin="4A" pad="15"/>
<connect gate="G$1" pin="4Y" pad="14"/>
<connect gate="G$1" pin="GND1" pad="4"/>
<connect gate="G$1" pin="GND2" pad="5"/>
<connect gate="G$1" pin="GND3" pad="13"/>
<connect gate="G$1" pin="GND4" pad="12"/>
<connect gate="G$1" pin="VCC1" pad="16"/>
<connect gate="G$1" pin="VCC2" pad="8"/>
</connects>
<package3dinstances>
<package3dinstance package3d_urn="urn:adsk.eagle:package:26820/1"/>
</package3dinstances>
<technologies>
<technology name="">
<attribute name="MF" value="" constant="no"/>
<attribute name="MPN" value="L293D" constant="no"/>
<attribute name="OC_FARNELL" value="9589619" constant="no"/>
<attribute name="OC_NEWARK" value="56P8249" constant="no"/>
</technology>
</technologies>
</device>
</devices>
</deviceset>
</devicesets>
</library>
<library name="con-ptr500" urn="urn:adsk.eagle:library:181">
<description>&lt;b&gt;PTR Connectors&lt;/b&gt;&lt;p&gt;
Aug. 2004 / PTR Meßtechnik:&lt;br&gt;
Die Bezeichnung der Serie AK505 wurde geändert.&lt;br&gt;
Es handelt sich hierbei um AK500 in horizontaler Ausführung.&lt;p&gt;
&lt;TABLE BORDER=0 CELLSPACING=1 CELLPADDING=2&gt;
  &lt;TR&gt;
    &lt;TD ALIGN=LEFT&gt;
      &lt;FONT SIZE=4 FACE=ARIAL&gt;&lt;B&gt;Alte Bezeichnung&lt;/B&gt;&lt;/FONT&gt;
    &lt;/TD&gt;
    &lt;TD ALIGN=LEFT&gt;
      &lt;FONT SIZE=4 FACE=ARIAL&gt;&lt;B&gt;Neue Bezeichnung&lt;/B&gt;&lt;/FONT&gt;
    &lt;/TD&gt;
  &lt;/TR&gt;
  &lt;TR&gt;
    &lt;TD ALIGN=LEFT&gt;
      &lt;B&gt;
      &lt;FONT SIZE=3 FACE=ARIAL color="#FF0000"&gt;AK505/2,grau&lt;/FONT&gt;
      &lt;/B&gt;
    &lt;/TD&gt;
    &lt;TD ALIGN=LEFT&gt;
      &lt;B&gt;
      &lt;FONT SIZE=3 FACE=ARIAL color="#0000FF"&gt;AK500/2-5.0-H-GRAU&lt;/FONT&gt;
      &lt;/B&gt;
    &lt;/TD&gt;
  &lt;/TR&gt;
  &lt;TR&gt;
    &lt;TD ALIGN=LEFT&gt;
      &lt;B&gt;
      &lt;FONT SIZE=3 FACE=ARIAL color="#FF0000"&gt;AK505/2DS,grau&lt;/FONT&gt;
      &lt;/B&gt;
    &lt;/TD&gt;
    &lt;TD ALIGN=LEFT&gt;
      &lt;B&gt;
      &lt;FONT SIZE=3 FACE=ARIAL color="#0000FF"&gt;AK500/2DS-5.0-H-GRAU&lt;/FONT&gt;
      &lt;/B&gt;
    &lt;/TD&gt;
  &lt;/TR&gt;
  &lt;TR&gt;
    &lt;TD ALIGN=LEFT&gt;
      &lt;B&gt;
      &lt;FONT SIZE=3 FACE=ARIAL color="#FF0000"&gt;AKZ505/2,grau&lt;/FONT&gt;
      &lt;/B&gt;
    &lt;/TD&gt;
    &lt;TD ALIGN=LEFT&gt;
      &lt;B&gt;
      &lt;FONT SIZE=3 FACE=ARIAL color="#0000FF"&gt;AKZ500/2-5.08-H-GRAU&lt;/FONT&gt;
      &lt;/B&gt;
    &lt;/TD&gt;
  &lt;/TABLE&gt;

&lt;author&gt;Created by librarian@cadsoft.de&lt;/author&gt;</description>
<packages>
<package name="AK500/2" urn="urn:adsk.eagle:footprint:9854/1" library_version="1">
<description>&lt;b&gt;CONNECTOR&lt;/b&gt;</description>
<wire x1="-5.08" y1="-3.556" x2="-5.08" y2="-2.159" width="0.1524" layer="21"/>
<wire x1="5.08" y1="3.937" x2="-5.08" y2="3.937" width="0.1524" layer="21"/>
<wire x1="5.08" y1="3.937" x2="5.08" y2="2.159" width="0.1524" layer="21"/>
<wire x1="-5.08" y1="-3.556" x2="5.08" y2="-3.556" width="0.1524" layer="21"/>
<wire x1="-5.08" y1="3.048" x2="-5.588" y2="3.175" width="0.1524" layer="21"/>
<wire x1="-5.08" y1="3.048" x2="-5.08" y2="3.937" width="0.1524" layer="21"/>
<wire x1="-5.588" y1="3.175" x2="-5.588" y2="2.032" width="0.1524" layer="21"/>
<wire x1="-5.588" y1="2.032" x2="-5.08" y2="2.159" width="0.1524" layer="21"/>
<wire x1="-5.08" y1="2.159" x2="-5.08" y2="3.048" width="0.1524" layer="21"/>
<wire x1="-5.08" y1="2.159" x2="5.08" y2="2.159" width="0.1524" layer="21"/>
<wire x1="5.08" y1="2.159" x2="5.08" y2="-2.159" width="0.1524" layer="21"/>
<wire x1="-5.08" y1="-2.159" x2="5.08" y2="-2.159" width="0.1524" layer="21"/>
<wire x1="-5.08" y1="-2.159" x2="-5.08" y2="2.159" width="0.1524" layer="21"/>
<wire x1="5.08" y1="-2.159" x2="5.08" y2="-3.556" width="0.1524" layer="21"/>
<wire x1="1.4986" y1="-1.397" x2="3.9116" y2="1.016" width="0.1524" layer="51"/>
<wire x1="1.1176" y1="-1.016" x2="3.5306" y2="1.397" width="0.1524" layer="51"/>
<wire x1="-3.9116" y1="-1.016" x2="-1.4986" y2="1.397" width="0.1524" layer="51"/>
<wire x1="-3.5306" y1="-1.397" x2="-1.1176" y2="1.016" width="0.1524" layer="51"/>
<wire x1="1.4986" y1="-1.016" x2="3.5306" y2="1.016" width="0.6096" layer="51"/>
<wire x1="-3.5306" y1="-1.016" x2="-1.4986" y2="1.016" width="0.6096" layer="51"/>
<wire x1="1.1176" y1="-1.016" x2="1.4986" y2="-1.397" width="0.1524" layer="51"/>
<wire x1="3.5306" y1="1.397" x2="3.9116" y2="1.016" width="0.1524" layer="51"/>
<wire x1="-3.9116" y1="-1.016" x2="-3.5306" y2="-1.397" width="0.1524" layer="51"/>
<wire x1="-1.4986" y1="1.397" x2="-1.1176" y2="1.016" width="0.1524" layer="51"/>
<circle x="2.5146" y="3.048" radius="0.508" width="0.1524" layer="21"/>
<circle x="-2.5146" y="3.048" radius="0.508" width="0.1524" layer="21"/>
<circle x="2.5146" y="0" radius="1.778" width="0.1524" layer="51"/>
<circle x="-2.5146" y="0" radius="1.778" width="0.1524" layer="51"/>
<pad name="1" x="-2.5146" y="0" drill="1.3208" shape="long" rot="R90"/>
<pad name="2" x="2.5146" y="0" drill="1.3208" shape="long" rot="R90"/>
<text x="-5.08" y="4.445" size="1.778" layer="25" ratio="10">&gt;NAME</text>
<text x="-5.08" y="-5.715" size="1.778" layer="27" ratio="10">&gt;VALUE</text>
<text x="-4.445" y="2.54" size="0.9906" layer="21" ratio="12">1</text>
<text x="0.635" y="2.54" size="0.9906" layer="21" ratio="12">2</text>
<rectangle x1="-0.381" y1="-1.905" x2="0.381" y2="1.905" layer="21"/>
</package>
</packages>
<packages3d>
<package3d name="AK500/2" urn="urn:adsk.eagle:package:9880/1" type="box" library_version="1">
<description>CONNECTOR</description>
<packageinstances>
<packageinstance name="AK500/2"/>
</packageinstances>
</package3d>
</packages3d>
<symbols>
<symbol name="KL" urn="urn:adsk.eagle:symbol:9841/1" library_version="1">
<circle x="1.27" y="0" radius="1.27" width="0.254" layer="94"/>
<text x="-1.27" y="0.889" size="1.778" layer="95" rot="R180">&gt;NAME</text>
<pin name="KL" x="5.08" y="0" visible="off" length="short" direction="pas" rot="R180"/>
</symbol>
<symbol name="KLV" urn="urn:adsk.eagle:symbol:9842/1" library_version="1">
<circle x="1.27" y="0" radius="1.27" width="0.254" layer="94"/>
<text x="-1.27" y="0.889" size="1.778" layer="95" rot="R180">&gt;NAME</text>
<text x="-3.81" y="-3.683" size="1.778" layer="96">&gt;VALUE</text>
<pin name="KL" x="5.08" y="0" visible="off" length="short" direction="pas" rot="R180"/>
</symbol>
</symbols>
<devicesets>
<deviceset name="AK500/2" urn="urn:adsk.eagle:component:9906/1" prefix="X" uservalue="yes" library_version="1">
<description>&lt;b&gt;CONNECTOR&lt;/b&gt;</description>
<gates>
<gate name="-1" symbol="KL" x="0" y="5.08" addlevel="always"/>
<gate name="-2" symbol="KLV" x="0" y="0" addlevel="always"/>
</gates>
<devices>
<device name="" package="AK500/2">
<connects>
<connect gate="-1" pin="KL" pad="1"/>
<connect gate="-2" pin="KL" pad="2"/>
</connects>
<package3dinstances>
<package3dinstance package3d_urn="urn:adsk.eagle:package:9880/1"/>
</package3dinstances>
<technologies>
<technology name="">
<attribute name="MF" value="" constant="no"/>
<attribute name="MPN" value="" constant="no"/>
<attribute name="OC_FARNELL" value="unknown" constant="no"/>
<attribute name="OC_NEWARK" value="unknown" constant="no"/>
</technology>
</technologies>
</device>
</devices>
</deviceset>
</devicesets>
</library>
<library name="74xx-us" urn="urn:adsk.eagle:library:88">
<description>&lt;b&gt;TTL Devices, 74xx Series with US Symbols&lt;/b&gt;&lt;p&gt;
Based on the following sources:
&lt;ul&gt;
&lt;li&gt;Texas Instruments &lt;i&gt;TTL Data Book&lt;/i&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;Volume 1, 1996.
&lt;li&gt;TTL Data Book, Volume 2 , 1993
&lt;li&gt;National Seminconductor Databook 1990, ALS/LS Logic
&lt;li&gt;ttl 74er digital data dictionary, ECA Electronic + Acustic GmbH, ISBN 3-88109-032-0
&lt;li&gt;http://icmaster.com/ViewCompare.asp
&lt;/ul&gt;
&lt;author&gt;Created by librarian@cadsoft.de&lt;/author&gt;</description>
<packages>
<package name="DIL14" urn="urn:adsk.eagle:footprint:2523/1" library_version="1">
<description>&lt;b&gt;Dual In Line Package&lt;/b&gt;</description>
<wire x1="8.89" y1="2.921" x2="-8.89" y2="2.921" width="0.1524" layer="21"/>
<wire x1="-8.89" y1="-2.921" x2="8.89" y2="-2.921" width="0.1524" layer="21"/>
<wire x1="8.89" y1="2.921" x2="8.89" y2="-2.921" width="0.1524" layer="21"/>
<wire x1="-8.89" y1="2.921" x2="-8.89" y2="1.016" width="0.1524" layer="21"/>
<wire x1="-8.89" y1="-2.921" x2="-8.89" y2="-1.016" width="0.1524" layer="21"/>
<wire x1="-8.89" y1="1.016" x2="-8.89" y2="-1.016" width="0.1524" layer="21" curve="-180"/>
<pad name="1" x="-7.62" y="-3.81" drill="0.8128" shape="long" rot="R90"/>
<pad name="2" x="-5.08" y="-3.81" drill="0.8128" shape="long" rot="R90"/>
<pad name="7" x="7.62" y="-3.81" drill="0.8128" shape="long" rot="R90"/>
<pad name="8" x="7.62" y="3.81" drill="0.8128" shape="long" rot="R90"/>
<pad name="3" x="-2.54" y="-3.81" drill="0.8128" shape="long" rot="R90"/>
<pad name="4" x="0" y="-3.81" drill="0.8128" shape="long" rot="R90"/>
<pad name="6" x="5.08" y="-3.81" drill="0.8128" shape="long" rot="R90"/>
<pad name="5" x="2.54" y="-3.81" drill="0.8128" shape="long" rot="R90"/>
<pad name="9" x="5.08" y="3.81" drill="0.8128" shape="long" rot="R90"/>
<pad name="10" x="2.54" y="3.81" drill="0.8128" shape="long" rot="R90"/>
<pad name="11" x="0" y="3.81" drill="0.8128" shape="long" rot="R90"/>
<pad name="12" x="-2.54" y="3.81" drill="0.8128" shape="long" rot="R90"/>
<pad name="13" x="-5.08" y="3.81" drill="0.8128" shape="long" rot="R90"/>
<pad name="14" x="-7.62" y="3.81" drill="0.8128" shape="long" rot="R90"/>
<text x="-9.271" y="-3.048" size="1.27" layer="25" ratio="10" rot="R90">&gt;NAME</text>
<text x="-6.731" y="-0.635" size="1.27" layer="27" ratio="10">&gt;VALUE</text>
</package>
<package name="SO14" urn="urn:adsk.eagle:footprint:2524/1" library_version="1">
<description>&lt;b&gt;Small Outline package&lt;/b&gt; 150 mil</description>
<wire x1="4.064" y1="1.9558" x2="-4.064" y2="1.9558" width="0.1524" layer="21"/>
<wire x1="4.064" y1="-1.9558" x2="4.445" y2="-1.5748" width="0.1524" layer="21" curve="90"/>
<wire x1="-4.445" y1="1.5748" x2="-4.064" y2="1.9558" width="0.1524" layer="21" curve="-90"/>
<wire x1="4.064" y1="1.9558" x2="4.445" y2="1.5748" width="0.1524" layer="21" curve="-90"/>
<wire x1="-4.445" y1="-1.5748" x2="-4.064" y2="-1.9558" width="0.1524" layer="21" curve="90"/>
<wire x1="-4.064" y1="-1.9558" x2="4.064" y2="-1.9558" width="0.1524" layer="21"/>
<wire x1="4.445" y1="-1.5748" x2="4.445" y2="1.5748" width="0.1524" layer="21"/>
<wire x1="-4.445" y1="1.5748" x2="-4.445" y2="0.508" width="0.1524" layer="21"/>
<wire x1="-4.445" y1="0.508" x2="-4.445" y2="-0.508" width="0.1524" layer="21"/>
<wire x1="-4.445" y1="-0.508" x2="-4.445" y2="-1.5748" width="0.1524" layer="21"/>
<wire x1="-4.445" y1="0.508" x2="-4.445" y2="-0.508" width="0.1524" layer="21" curve="-180"/>
<wire x1="-4.445" y1="-1.6002" x2="4.445" y2="-1.6002" width="0.0508" layer="21"/>
<smd name="1" x="-3.81" y="-3.0734" dx="0.6604" dy="2.032" layer="1"/>
<smd name="14" x="-3.81" y="3.0734" dx="0.6604" dy="2.032" layer="1"/>
<smd name="2" x="-2.54" y="-3.0734" dx="0.6604" dy="2.032" layer="1"/>
<smd name="3" x="-1.27" y="-3.0734" dx="0.6604" dy="2.032" layer="1"/>
<smd name="13" x="-2.54" y="3.0734" dx="0.6604" dy="2.032" layer="1"/>
<smd name="12" x="-1.27" y="3.0734" dx="0.6604" dy="2.032" layer="1"/>
<smd name="4" x="0" y="-3.0734" dx="0.6604" dy="2.032" layer="1"/>
<smd name="11" x="0" y="3.0734" dx="0.6604" dy="2.032" layer="1"/>
<smd name="5" x="1.27" y="-3.0734" dx="0.6604" dy="2.032" layer="1"/>
<smd name="6" x="2.54" y="-3.0734" dx="0.6604" dy="2.032" layer="1"/>
<smd name="10" x="1.27" y="3.0734" dx="0.6604" dy="2.032" layer="1"/>
<smd name="9" x="2.54" y="3.0734" dx="0.6604" dy="2.032" layer="1"/>
<smd name="7" x="3.81" y="-3.0734" dx="0.6604" dy="2.032" layer="1"/>
<smd name="8" x="3.81" y="3.0734" dx="0.6604" dy="2.032" layer="1"/>
<text x="-3.556" y="-0.508" size="1.27" layer="27" ratio="10">&gt;VALUE</text>
<text x="-4.699" y="-1.778" size="1.27" layer="25" ratio="10" rot="R90">&gt;NAME</text>
<rectangle x1="-0.254" y1="1.9558" x2="0.254" y2="3.0988" layer="51"/>
<rectangle x1="-4.064" y1="-3.0988" x2="-3.556" y2="-1.9558" layer="51"/>
<rectangle x1="-2.794" y1="-3.0988" x2="-2.286" y2="-1.9558" layer="51"/>
<rectangle x1="-1.524" y1="-3.0734" x2="-1.016" y2="-1.9304" layer="51"/>
<rectangle x1="-0.254" y1="-3.0988" x2="0.254" y2="-1.9558" layer="51"/>
<rectangle x1="-1.524" y1="1.9558" x2="-1.016" y2="3.0988" layer="51"/>
<rectangle x1="-2.794" y1="1.9558" x2="-2.286" y2="3.0988" layer="51"/>
<rectangle x1="-4.064" y1="1.9558" x2="-3.556" y2="3.0988" layer="51"/>
<rectangle x1="1.016" y1="1.9558" x2="1.524" y2="3.0988" layer="51"/>
<rectangle x1="2.286" y1="1.9558" x2="2.794" y2="3.0988" layer="51"/>
<rectangle x1="3.556" y1="1.9558" x2="4.064" y2="3.0988" layer="51"/>
<rectangle x1="1.016" y1="-3.0988" x2="1.524" y2="-1.9558" layer="51"/>
<rectangle x1="2.286" y1="-3.0988" x2="2.794" y2="-1.9558" layer="51"/>
<rectangle x1="3.556" y1="-3.0988" x2="4.064" y2="-1.9558" layer="51"/>
</package>
<package name="LCC20" urn="urn:adsk.eagle:footprint:2525/1" library_version="1">
<description>&lt;b&gt;Leadless Chip Carrier&lt;/b&gt;&lt;p&gt; Ceramic Package</description>
<wire x1="-0.4001" y1="4.4" x2="-0.87" y2="4.4" width="0.2032" layer="51"/>
<wire x1="-3.3" y1="4.4" x2="-4.4" y2="3.3" width="0.2032" layer="51"/>
<wire x1="-0.4001" y1="4.3985" x2="0.4001" y2="4.3985" width="0.2032" layer="51" curve="180"/>
<wire x1="-1.6701" y1="4.3985" x2="-0.8699" y2="4.3985" width="0.2032" layer="51" curve="180"/>
<wire x1="-4.3985" y1="2.14" x2="-4.3985" y2="2.94" width="0.2032" layer="51" curve="180"/>
<wire x1="-2.9401" y1="4.4" x2="-3.3" y2="4.4" width="0.2032" layer="51"/>
<wire x1="0.87" y1="4.4" x2="0.4001" y2="4.4" width="0.2032" layer="51"/>
<wire x1="0.87" y1="4.3985" x2="1.67" y2="4.3985" width="0.2032" layer="51" curve="180"/>
<wire x1="-4.4" y1="3.3" x2="-4.4" y2="2.9401" width="0.2032" layer="51"/>
<wire x1="-4.4" y1="2.14" x2="-4.4" y2="1.6701" width="0.2032" layer="51"/>
<wire x1="-4.3985" y1="0.87" x2="-4.3985" y2="1.67" width="0.2032" layer="51" curve="180"/>
<wire x1="-4.3985" y1="-0.4001" x2="-4.3985" y2="0.4001" width="0.2032" layer="51" curve="180"/>
<wire x1="-4.3985" y1="-1.6701" x2="-4.3985" y2="-0.8699" width="0.2032" layer="51" curve="180"/>
<wire x1="-4.4" y1="0.87" x2="-4.4" y2="0.4001" width="0.2032" layer="51"/>
<wire x1="-4.4" y1="-0.4001" x2="-4.4" y2="-0.87" width="0.2032" layer="51"/>
<wire x1="-4.4" y1="-2.9401" x2="-4.4" y2="-4.4" width="0.2032" layer="51"/>
<wire x1="-4.4" y1="-4.4" x2="-4.4" y2="-4.4099" width="0.2032" layer="51"/>
<wire x1="2.14" y1="4.3985" x2="2.94" y2="4.3985" width="0.2032" layer="51" curve="180"/>
<wire x1="2.14" y1="4.4" x2="1.6701" y2="4.4" width="0.2032" layer="51"/>
<wire x1="4.4" y1="4.4" x2="2.9401" y2="4.4" width="0.2032" layer="51"/>
<wire x1="0.4001" y1="-4.4" x2="0.87" y2="-4.4" width="0.2032" layer="51"/>
<wire x1="-0.4001" y1="-4.3985" x2="0.4001" y2="-4.3985" width="0.2032" layer="51" curve="-180"/>
<wire x1="0.87" y1="-4.3985" x2="1.67" y2="-4.3985" width="0.2032" layer="51" curve="-180"/>
<wire x1="2.9401" y1="-4.4" x2="4.4" y2="-4.4" width="0.2032" layer="51"/>
<wire x1="-0.87" y1="-4.4" x2="-0.4001" y2="-4.4" width="0.2032" layer="51"/>
<wire x1="-1.6701" y1="-4.3985" x2="-0.8699" y2="-4.3985" width="0.2032" layer="51" curve="-180"/>
<wire x1="-2.9401" y1="-4.3985" x2="-2.1399" y2="-4.3985" width="0.2032" layer="51" curve="-180"/>
<wire x1="-2.14" y1="-4.4" x2="-1.6701" y2="-4.4" width="0.2032" layer="51"/>
<wire x1="-4.4" y1="-4.4" x2="-2.9401" y2="-4.4" width="0.2032" layer="51"/>
<wire x1="4.4" y1="0.4001" x2="4.4" y2="0.87" width="0.2032" layer="51"/>
<wire x1="4.3985" y1="0.4001" x2="4.3985" y2="-0.4001" width="0.2032" layer="51" curve="180"/>
<wire x1="4.3985" y1="1.6701" x2="4.3985" y2="0.8699" width="0.2032" layer="51" curve="180"/>
<wire x1="4.4" y1="2.9401" x2="4.4" y2="4.4" width="0.2032" layer="51"/>
<wire x1="4.4" y1="-0.87" x2="4.4" y2="-0.4001" width="0.2032" layer="51"/>
<wire x1="4.3985" y1="-0.87" x2="4.3985" y2="-1.67" width="0.2032" layer="51" curve="180"/>
<wire x1="4.3985" y1="-2.14" x2="4.3985" y2="-2.94" width="0.2032" layer="51" curve="180"/>
<wire x1="4.4" y1="-2.14" x2="4.4" y2="-1.6701" width="0.2032" layer="51"/>
<wire x1="4.4" y1="-4.4" x2="4.4" y2="-2.9401" width="0.2032" layer="51"/>
<wire x1="-2.9401" y1="4.3985" x2="-2.1399" y2="4.3985" width="0.2032" layer="51" curve="180"/>
<wire x1="-1.6701" y1="4.4" x2="-2.14" y2="4.4" width="0.2032" layer="51"/>
<wire x1="-4.3985" y1="-2.9401" x2="-4.3985" y2="-2.1399" width="0.2032" layer="51" curve="180"/>
<wire x1="-4.4" y1="-1.6701" x2="-4.4" y2="-2.14" width="0.2032" layer="51"/>
<wire x1="1.6701" y1="-4.4" x2="2.14" y2="-4.4" width="0.2032" layer="51"/>
<wire x1="2.14" y1="-4.3985" x2="2.94" y2="-4.3985" width="0.2032" layer="51" curve="-180"/>
<wire x1="4.3985" y1="2.9401" x2="4.3985" y2="2.1399" width="0.2032" layer="51" curve="180"/>
<wire x1="4.4" y1="1.6701" x2="4.4" y2="2.14" width="0.2032" layer="51"/>
<smd name="2" x="-1.27" y="4.5001" dx="0.8" dy="2" layer="1"/>
<smd name="1" x="0" y="3.8001" dx="0.8" dy="3.4" layer="1"/>
<smd name="3" x="-2.54" y="4.5001" dx="0.8" dy="2" layer="1"/>
<smd name="4" x="-4.5001" y="2.54" dx="2" dy="0.8" layer="1"/>
<smd name="5" x="-4.5001" y="1.27" dx="2" dy="0.8" layer="1"/>
<smd name="6" x="-4.5001" y="0" dx="2" dy="0.8" layer="1"/>
<smd name="7" x="-4.5001" y="-1.27" dx="2" dy="0.8" layer="1"/>
<smd name="8" x="-4.5001" y="-2.54" dx="2" dy="0.8" layer="1"/>
<smd name="9" x="-2.54" y="-4.5001" dx="0.8" dy="2" layer="1"/>
<smd name="10" x="-1.27" y="-4.5001" dx="0.8" dy="2" layer="1"/>
<smd name="11" x="0" y="-4.5001" dx="0.8" dy="2" layer="1"/>
<smd name="12" x="1.27" y="-4.5001" dx="0.8" dy="2" layer="1"/>
<smd name="13" x="2.54" y="-4.5001" dx="0.8" dy="2" layer="1"/>
<smd name="14" x="4.5001" y="-2.54" dx="2" dy="0.8" layer="1"/>
<smd name="15" x="4.5001" y="-1.27" dx="2" dy="0.8" layer="1"/>
<smd name="16" x="4.5001" y="0" dx="2" dy="0.8" layer="1"/>
<smd name="17" x="4.5001" y="1.27" dx="2" dy="0.8" layer="1"/>
<smd name="18" x="4.5001" y="2.54" dx="2" dy="0.8" layer="1"/>
<smd name="19" x="2.54" y="4.5001" dx="0.8" dy="2" layer="1"/>
<smd name="20" x="1.27" y="4.5001" dx="0.8" dy="2" layer="1"/>
<text x="-3.4971" y="5.811" size="1.778" layer="25">&gt;NAME</text>
<text x="-3.9751" y="-7.6871" size="1.778" layer="27">&gt;VALUE</text>
</package>
</packages>
<packages3d>
<package3d name="DIL14" urn="urn:adsk.eagle:package:2921/1" type="box" library_version="1">
<description>Dual In Line Package</description>
<packageinstances>
<packageinstance name="DIL14"/>
</packageinstances>
</package3d>
<package3d name="SO14" urn="urn:adsk.eagle:package:2917/1" type="box" library_version="1">
<description>Small Outline package 150 mil</description>
<packageinstances>
<packageinstance name="SO14"/>
</packageinstances>
</package3d>
<package3d name="LCC20" urn="urn:adsk.eagle:package:2919/1" type="box" library_version="1">
<description>Leadless Chip Carrier Ceramic Package</description>
<packageinstances>
<packageinstance name="LCC20"/>
</packageinstances>
</package3d>
</packages3d>
<symbols>
<symbol name="7402" urn="urn:adsk.eagle:symbol:2703/1" library_version="1">
<wire x1="-1.27" y1="5.08" x2="-7.62" y2="5.08" width="0.4064" layer="94"/>
<wire x1="-1.27" y1="-5.08" x2="-7.62" y2="-5.08" width="0.4064" layer="94"/>
<wire x1="-7.62" y1="2.54" x2="-6.096" y2="2.54" width="0.1524" layer="94"/>
<wire x1="-7.62" y1="-2.54" x2="-6.096" y2="-2.54" width="0.1524" layer="94"/>
<wire x1="-1.2446" y1="-5.0678" x2="7.5439" y2="0.0507" width="0.4064" layer="94" curve="60.147106" cap="flat"/>
<wire x1="-1.2446" y1="5.0678" x2="7.5442" y2="-0.0505" width="0.4064" layer="94" curve="-60.148802" cap="flat"/>
<wire x1="-7.62" y1="5.08" x2="-7.62" y2="-5.08" width="0.4064" layer="94" curve="-90"/>
<text x="-7.62" y="5.715" size="1.778" layer="95">&gt;NAME</text>
<text x="-7.62" y="-7.62" size="1.778" layer="96">&gt;VALUE</text>
<pin name="O" x="12.7" y="0" visible="pad" length="middle" direction="out" function="dot" rot="R180"/>
<pin name="I0" x="-12.7" y="2.54" visible="pad" length="middle" direction="in" swaplevel="1"/>
<pin name="I1" x="-12.7" y="-2.54" visible="pad" length="middle" direction="in" swaplevel="1"/>
</symbol>
<symbol name="PWRN" urn="urn:adsk.eagle:symbol:2522/1" library_version="1">
<text x="-0.635" y="-0.635" size="1.778" layer="95">&gt;NAME</text>
<text x="1.905" y="-7.62" size="1.27" layer="95" rot="R90">GND</text>
<text x="1.905" y="5.08" size="1.27" layer="95" rot="R90">VCC</text>
<pin name="GND" x="0" y="-10.16" visible="pad" direction="pwr" rot="R90"/>
<pin name="VCC" x="0" y="10.16" visible="pad" direction="pwr" rot="R270"/>
</symbol>
</symbols>
<devicesets>
<deviceset name="74*02" urn="urn:adsk.eagle:component:2986/1" prefix="IC" library_version="1">
<description>Quad 2-input &lt;b&gt;NOR&lt;/b&gt; gate</description>
<gates>
<gate name="A" symbol="7402" x="12.7" y="5.08" swaplevel="1"/>
<gate name="B" symbol="7402" x="12.7" y="-10.16" swaplevel="1"/>
<gate name="C" symbol="7402" x="43.18" y="5.08" swaplevel="1"/>
<gate name="D" symbol="7402" x="43.18" y="-10.16" swaplevel="1"/>
<gate name="P" symbol="PWRN" x="-5.08" y="0" addlevel="request"/>
</gates>
<devices>
<device name="N" package="DIL14">
<connects>
<connect gate="A" pin="I0" pad="2"/>
<connect gate="A" pin="I1" pad="3"/>
<connect gate="A" pin="O" pad="1"/>
<connect gate="B" pin="I0" pad="5"/>
<connect gate="B" pin="I1" pad="6"/>
<connect gate="B" pin="O" pad="4"/>
<connect gate="C" pin="I0" pad="8"/>
<connect gate="C" pin="I1" pad="9"/>
<connect gate="C" pin="O" pad="10"/>
<connect gate="D" pin="I0" pad="11"/>
<connect gate="D" pin="I1" pad="12"/>
<connect gate="D" pin="O" pad="13"/>
<connect gate="P" pin="GND" pad="7"/>
<connect gate="P" pin="VCC" pad="14"/>
</connects>
<package3dinstances>
<package3dinstance package3d_urn="urn:adsk.eagle:package:2921/1"/>
</package3dinstances>
<technologies>
<technology name=""/>
<technology name="ALS"/>
<technology name="AS"/>
<technology name="LS"/>
<technology name="S"/>
</technologies>
</device>
<device name="D" package="SO14">
<connects>
<connect gate="A" pin="I0" pad="2"/>
<connect gate="A" pin="I1" pad="3"/>
<connect gate="A" pin="O" pad="1"/>
<connect gate="B" pin="I0" pad="5"/>
<connect gate="B" pin="I1" pad="6"/>
<connect gate="B" pin="O" pad="4"/>
<connect gate="C" pin="I0" pad="8"/>
<connect gate="C" pin="I1" pad="9"/>
<connect gate="C" pin="O" pad="10"/>
<connect gate="D" pin="I0" pad="11"/>
<connect gate="D" pin="I1" pad="12"/>
<connect gate="D" pin="O" pad="13"/>
<connect gate="P" pin="GND" pad="7"/>
<connect gate="P" pin="VCC" pad="14"/>
</connects>
<package3dinstances>
<package3dinstance package3d_urn="urn:adsk.eagle:package:2917/1"/>
</package3dinstances>
<technologies>
<technology name=""/>
<technology name="ALS"/>
<technology name="AS"/>
<technology name="LS"/>
<technology name="S"/>
</technologies>
</device>
<device name="FK" package="LCC20">
<connects>
<connect gate="A" pin="I0" pad="3"/>
<connect gate="A" pin="I1" pad="4"/>
<connect gate="A" pin="O" pad="2"/>
<connect gate="B" pin="I0" pad="8"/>
<connect gate="B" pin="I1" pad="9"/>
<connect gate="B" pin="O" pad="6"/>
<connect gate="C" pin="I0" pad="12"/>
<connect gate="C" pin="I1" pad="13"/>
<connect gate="C" pin="O" pad="14"/>
<connect gate="D" pin="I0" pad="16"/>
<connect gate="D" pin="I1" pad="18"/>
<connect gate="D" pin="O" pad="19"/>
<connect gate="P" pin="GND" pad="10"/>
<connect gate="P" pin="VCC" pad="20"/>
</connects>
<package3dinstances>
<package3dinstance package3d_urn="urn:adsk.eagle:package:2919/1"/>
</package3dinstances>
<technologies>
<technology name=""/>
<technology name="ALS"/>
<technology name="AS"/>
<technology name="LS"/>
<technology name="S"/>
</technologies>
</device>
</devices>
</deviceset>
</devicesets>
</library>
<library name="switch-dil" urn="urn:adsk.eagle:library:375">
<description>&lt;b&gt;DIL Switches and Code Switches&lt;/b&gt;&lt;p&gt;
&lt;author&gt;Created by librarian@cadsoft.de&lt;/author&gt;</description>
<packages>
<package name="DIP02YL" urn="urn:adsk.eagle:footprint:27167/1" library_version="2">
<description>&lt;b&gt;DIL/CODE SWITCH&lt;/b&gt;&lt;p&gt;</description>
<wire x1="3.81" y1="-3.81" x2="3.81" y2="3.81" width="0.1524" layer="21"/>
<wire x1="-3.81" y1="3.81" x2="-3.81" y2="-3.81" width="0.1524" layer="21"/>
<wire x1="-1.905" y1="-1.27" x2="-0.635" y2="-1.27" width="0.254" layer="21"/>
<wire x1="-0.635" y1="-1.27" x2="-0.635" y2="-0.9398" width="0.254" layer="21"/>
<wire x1="-0.635" y1="1.27" x2="-1.905" y2="1.27" width="0.254" layer="21"/>
<wire x1="-1.905" y1="1.27" x2="-1.905" y2="-0.635" width="0.254" layer="21"/>
<wire x1="0.635" y1="-1.27" x2="1.905" y2="-1.27" width="0.254" layer="21"/>
<wire x1="1.905" y1="-1.27" x2="1.905" y2="-0.9398" width="0.254" layer="21"/>
<wire x1="1.905" y1="1.27" x2="0.635" y2="1.27" width="0.254" layer="21"/>
<wire x1="0.635" y1="1.27" x2="0.635" y2="-0.635" width="0.254" layer="21"/>
<wire x1="-1.905" y1="-0.9398" x2="-0.635" y2="-0.9398" width="0.254" layer="21"/>
<wire x1="-1.905" y1="-0.9398" x2="-1.905" y2="-1.27" width="0.254" layer="21"/>
<wire x1="-0.635" y1="-0.9398" x2="-0.635" y2="-0.635" width="0.254" layer="21"/>
<wire x1="-1.905" y1="-0.635" x2="-0.635" y2="-0.635" width="0.254" layer="21"/>
<wire x1="-1.905" y1="-0.635" x2="-1.905" y2="-0.9398" width="0.254" layer="21"/>
<wire x1="-0.635" y1="-0.635" x2="-0.635" y2="1.27" width="0.254" layer="21"/>
<wire x1="0.635" y1="-0.9398" x2="1.905" y2="-0.9398" width="0.254" layer="21"/>
<wire x1="0.635" y1="-0.9398" x2="0.635" y2="-1.27" width="0.254" layer="21"/>
<wire x1="1.905" y1="-0.9398" x2="1.905" y2="-0.635" width="0.254" layer="21"/>
<wire x1="0.635" y1="-0.635" x2="1.905" y2="-0.635" width="0.254" layer="21"/>
<wire x1="0.635" y1="-0.635" x2="0.635" y2="-0.9398" width="0.254" layer="21"/>
<wire x1="1.905" y1="-0.635" x2="1.905" y2="1.27" width="0.254" layer="21"/>
<wire x1="3.81" y1="-3.81" x2="2.032" y2="-3.81" width="0.1524" layer="21"/>
<wire x1="-3.81" y1="-3.81" x2="-2.032" y2="-3.81" width="0.1524" layer="21"/>
<wire x1="-3.81" y1="3.81" x2="-2.032" y2="3.81" width="0.1524" layer="21"/>
<wire x1="3.81" y1="3.81" x2="2.032" y2="3.81" width="0.1524" layer="21"/>
<wire x1="-2.032" y1="-3.81" x2="-0.508" y2="-3.81" width="0.1524" layer="51"/>
<wire x1="-0.508" y1="-3.81" x2="0.508" y2="-3.81" width="0.1524" layer="21"/>
<wire x1="0.508" y1="-3.81" x2="2.032" y2="-3.81" width="0.1524" layer="51"/>
<wire x1="2.032" y1="3.81" x2="0.508" y2="3.81" width="0.1524" layer="51"/>
<wire x1="0.508" y1="3.81" x2="-0.508" y2="3.81" width="0.1524" layer="21"/>
<wire x1="-0.508" y1="3.81" x2="-2.032" y2="3.81" width="0.1524" layer="51"/>
<circle x="-2.794" y="-2.794" radius="0.254" width="0.1524" layer="21"/>
<pad name="1" x="-1.27" y="-3.81" drill="0.8128" shape="long" rot="R90"/>
<pad name="2" x="1.27" y="-3.81" drill="0.8128" shape="long" rot="R90"/>
<pad name="3" x="1.27" y="3.81" drill="0.8128" shape="long" rot="R90"/>
<pad name="4" x="-1.27" y="3.81" drill="0.8128" shape="long" rot="R90"/>
<text x="-1.651" y="-3.048" size="1.27" layer="51" ratio="10">1</text>
<text x="0.889" y="-3.048" size="1.27" layer="51" ratio="10">2</text>
<text x="-4.1402" y="-3.7592" size="1.27" layer="25" ratio="10" rot="R90">&gt;NAME</text>
<text x="3.5052" y="-3.1496" size="1.27" layer="27" ratio="10" rot="R90">&gt;VALUE</text>
<text x="-1.651" y="1.7018" size="1.27" layer="51" ratio="10">ON</text>
</package>
</packages>
<packages3d>
<package3d name="DIP02YL" urn="urn:adsk.eagle:package:27254/2" type="model" library_version="2">
<description>DIL/CODE SWITCH</description>
<packageinstances>
<packageinstance name="DIP02YL"/>
</packageinstances>
</package3d>
</packages3d>
<symbols>
<symbol name="DIP02" urn="urn:adsk.eagle:symbol:27093/1" library_version="2">
<wire x1="-1.905" y1="5.08" x2="-1.905" y2="-5.08" width="0.4064" layer="94"/>
<wire x1="-1.905" y1="5.08" x2="4.445" y2="5.08" width="0.4064" layer="94"/>
<wire x1="4.445" y1="-5.08" x2="4.445" y2="5.08" width="0.4064" layer="94"/>
<wire x1="4.445" y1="-5.08" x2="-1.905" y2="-5.08" width="0.4064" layer="94"/>
<wire x1="0.508" y1="-2.54" x2="-0.508" y2="-2.54" width="0.1524" layer="94"/>
<wire x1="-0.508" y1="2.54" x2="0.508" y2="2.54" width="0.1524" layer="94"/>
<wire x1="0.508" y1="2.54" x2="0.508" y2="-2.54" width="0.1524" layer="94"/>
<wire x1="-0.508" y1="-2.54" x2="-0.508" y2="2.54" width="0.1524" layer="94"/>
<wire x1="3.048" y1="-2.54" x2="2.032" y2="-2.54" width="0.1524" layer="94"/>
<wire x1="2.032" y1="2.54" x2="3.048" y2="2.54" width="0.1524" layer="94"/>
<wire x1="3.048" y1="2.54" x2="3.048" y2="-2.54" width="0.1524" layer="94"/>
<wire x1="2.032" y1="-2.54" x2="2.032" y2="2.54" width="0.1524" layer="94"/>
<text x="-2.54" y="-5.08" size="1.778" layer="95" rot="R90">&gt;NAME</text>
<text x="6.985" y="-5.08" size="1.778" layer="96" rot="R90">&gt;VALUE</text>
<text x="-0.254" y="-4.064" size="0.9906" layer="94" ratio="14">1</text>
<text x="2.159" y="-4.064" size="0.9906" layer="94" ratio="14">2</text>
<text x="-0.762" y="3.048" size="0.9906" layer="94" ratio="14">ON</text>
<rectangle x1="-0.254" y1="-2.286" x2="0.254" y2="0" layer="94"/>
<rectangle x1="2.286" y1="-2.286" x2="2.794" y2="0" layer="94"/>
<pin name="3" x="2.54" y="7.62" visible="pad" length="short" direction="pas" rot="R270"/>
<pin name="4" x="0" y="7.62" visible="pad" length="short" direction="pas" rot="R270"/>
<pin name="1" x="0" y="-7.62" visible="pad" length="short" direction="pas" rot="R90"/>
<pin name="2" x="2.54" y="-7.62" visible="pad" length="short" direction="pas" rot="R90"/>
</symbol>
</symbols>
<devicesets>
<deviceset name="DIP02YL" urn="urn:adsk.eagle:component:27355/2" prefix="S" uservalue="yes" library_version="2">
<description>&lt;b&gt;DIL/CODE SWITCH&lt;/b&gt;</description>
<gates>
<gate name="1" symbol="DIP02" x="0" y="0"/>
</gates>
<devices>
<device name="" package="DIP02YL">
<connects>
<connect gate="1" pin="1" pad="1"/>
<connect gate="1" pin="2" pad="2"/>
<connect gate="1" pin="3" pad="3"/>
<connect gate="1" pin="4" pad="4"/>
</connects>
<package3dinstances>
<package3dinstance package3d_urn="urn:adsk.eagle:package:27254/2"/>
</package3dinstances>
<technologies>
<technology name="">
<attribute name="MF" value="" constant="no"/>
<attribute name="MPN" value="" constant="no"/>
<attribute name="OC_FARNELL" value="unknown" constant="no"/>
<attribute name="OC_NEWARK" value="unknown" constant="no"/>
</technology>
</technologies>
</device>
</devices>
</deviceset>
</devicesets>
</library>
<library name="pinhead" urn="urn:adsk.eagle:library:325">
<description>&lt;b&gt;Pin Header Connectors&lt;/b&gt;&lt;p&gt;
&lt;author&gt;Created by librarian@cadsoft.de&lt;/author&gt;</description>
<packages>
<package name="1X03" urn="urn:adsk.eagle:footprint:22340/1" library_version="3">
<description>&lt;b&gt;PIN HEADER&lt;/b&gt;</description>
<wire x1="-3.175" y1="1.27" x2="-1.905" y2="1.27" width="0.1524" layer="21"/>
<wire x1="-1.905" y1="1.27" x2="-1.27" y2="0.635" width="0.1524" layer="21"/>
<wire x1="-1.27" y1="0.635" x2="-1.27" y2="-0.635" width="0.1524" layer="21"/>
<wire x1="-1.27" y1="-0.635" x2="-1.905" y2="-1.27" width="0.1524" layer="21"/>
<wire x1="-1.27" y1="0.635" x2="-0.635" y2="1.27" width="0.1524" layer="21"/>
<wire x1="-0.635" y1="1.27" x2="0.635" y2="1.27" width="0.1524" layer="21"/>
<wire x1="0.635" y1="1.27" x2="1.27" y2="0.635" width="0.1524" layer="21"/>
<wire x1="1.27" y1="0.635" x2="1.27" y2="-0.635" width="0.1524" layer="21"/>
<wire x1="1.27" y1="-0.635" x2="0.635" y2="-1.27" width="0.1524" layer="21"/>
<wire x1="0.635" y1="-1.27" x2="-0.635" y2="-1.27" width="0.1524" layer="21"/>
<wire x1="-0.635" y1="-1.27" x2="-1.27" y2="-0.635" width="0.1524" layer="21"/>
<wire x1="-3.81" y1="0.635" x2="-3.81" y2="-0.635" width="0.1524" layer="21"/>
<wire x1="-3.175" y1="1.27" x2="-3.81" y2="0.635" width="0.1524" layer="21"/>
<wire x1="-3.81" y1="-0.635" x2="-3.175" y2="-1.27" width="0.1524" layer="21"/>
<wire x1="-1.905" y1="-1.27" x2="-3.175" y2="-1.27" width="0.1524" layer="21"/>
<wire x1="1.27" y1="0.635" x2="1.905" y2="1.27" width="0.1524" layer="21"/>
<wire x1="1.905" y1="1.27" x2="3.175" y2="1.27" width="0.1524" layer="21"/>
<wire x1="3.175" y1="1.27" x2="3.81" y2="0.635" width="0.1524" layer="21"/>
<wire x1="3.81" y1="0.635" x2="3.81" y2="-0.635" width="0.1524" layer="21"/>
<wire x1="3.81" y1="-0.635" x2="3.175" y2="-1.27" width="0.1524" layer="21"/>
<wire x1="3.175" y1="-1.27" x2="1.905" y2="-1.27" width="0.1524" layer="21"/>
<wire x1="1.905" y1="-1.27" x2="1.27" y2="-0.635" width="0.1524" layer="21"/>
<pad name="1" x="-2.54" y="0" drill="1.016" shape="long" rot="R90"/>
<pad name="2" x="0" y="0" drill="1.016" shape="long" rot="R90"/>
<pad name="3" x="2.54" y="0" drill="1.016" shape="long" rot="R90"/>
<text x="-3.8862" y="1.8288" size="1.27" layer="25" ratio="10">&gt;NAME</text>
<text x="-3.81" y="-3.175" size="1.27" layer="27">&gt;VALUE</text>
<rectangle x1="-0.254" y1="-0.254" x2="0.254" y2="0.254" layer="51"/>
<rectangle x1="-2.794" y1="-0.254" x2="-2.286" y2="0.254" layer="51"/>
<rectangle x1="2.286" y1="-0.254" x2="2.794" y2="0.254" layer="51"/>
</package>
<package name="1X03/90" urn="urn:adsk.eagle:footprint:22341/1" library_version="3">
<description>&lt;b&gt;PIN HEADER&lt;/b&gt;</description>
<wire x1="-3.81" y1="-1.905" x2="-1.27" y2="-1.905" width="0.1524" layer="21"/>
<wire x1="-1.27" y1="-1.905" x2="-1.27" y2="0.635" width="0.1524" layer="21"/>
<wire x1="-1.27" y1="0.635" x2="-3.81" y2="0.635" width="0.1524" layer="21"/>
<wire x1="-3.81" y1="0.635" x2="-3.81" y2="-1.905" width="0.1524" layer="21"/>
<wire x1="-2.54" y1="6.985" x2="-2.54" y2="1.27" width="0.762" layer="21"/>
<wire x1="-1.27" y1="-1.905" x2="1.27" y2="-1.905" width="0.1524" layer="21"/>
<wire x1="1.27" y1="-1.905" x2="1.27" y2="0.635" width="0.1524" layer="21"/>
<wire x1="1.27" y1="0.635" x2="-1.27" y2="0.635" width="0.1524" layer="21"/>
<wire x1="0" y1="6.985" x2="0" y2="1.27" width="0.762" layer="21"/>
<wire x1="1.27" y1="-1.905" x2="3.81" y2="-1.905" width="0.1524" layer="21"/>
<wire x1="3.81" y1="-1.905" x2="3.81" y2="0.635" width="0.1524" layer="21"/>
<wire x1="3.81" y1="0.635" x2="1.27" y2="0.635" width="0.1524" layer="21"/>
<wire x1="2.54" y1="6.985" x2="2.54" y2="1.27" width="0.762" layer="21"/>
<pad name="1" x="-2.54" y="-3.81" drill="1.016" shape="long" rot="R90"/>
<pad name="2" x="0" y="-3.81" drill="1.016" shape="long" rot="R90"/>
<pad name="3" x="2.54" y="-3.81" drill="1.016" shape="long" rot="R90"/>
<text x="-4.445" y="-3.81" size="1.27" layer="25" ratio="10" rot="R90">&gt;NAME</text>
<text x="5.715" y="-3.81" size="1.27" layer="27" rot="R90">&gt;VALUE</text>
<rectangle x1="-2.921" y1="0.635" x2="-2.159" y2="1.143" layer="21"/>
<rectangle x1="-0.381" y1="0.635" x2="0.381" y2="1.143" layer="21"/>
<rectangle x1="2.159" y1="0.635" x2="2.921" y2="1.143" layer="21"/>
<rectangle x1="-2.921" y1="-2.921" x2="-2.159" y2="-1.905" layer="21"/>
<rectangle x1="-0.381" y1="-2.921" x2="0.381" y2="-1.905" layer="21"/>
<rectangle x1="2.159" y1="-2.921" x2="2.921" y2="-1.905" layer="21"/>
</package>
</packages>
<packages3d>
<package3d name="1X03" urn="urn:adsk.eagle:package:22458/2" type="model" library_version="3">
<description>PIN HEADER</description>
<packageinstances>
<packageinstance name="1X03"/>
</packageinstances>
</package3d>
<package3d name="1X03/90" urn="urn:adsk.eagle:package:22459/2" type="model" library_version="3">
<description>PIN HEADER</description>
<packageinstances>
<packageinstance name="1X03/90"/>
</packageinstances>
</package3d>
</packages3d>
<symbols>
<symbol name="PINHD3" urn="urn:adsk.eagle:symbol:22339/1" library_version="3">
<wire x1="-6.35" y1="-5.08" x2="1.27" y2="-5.08" width="0.4064" layer="94"/>
<wire x1="1.27" y1="-5.08" x2="1.27" y2="5.08" width="0.4064" layer="94"/>
<wire x1="1.27" y1="5.08" x2="-6.35" y2="5.08" width="0.4064" layer="94"/>
<wire x1="-6.35" y1="5.08" x2="-6.35" y2="-5.08" width="0.4064" layer="94"/>
<text x="-6.35" y="5.715" size="1.778" layer="95">&gt;NAME</text>
<text x="-6.35" y="-7.62" size="1.778" layer="96">&gt;VALUE</text>
<pin name="1" x="-2.54" y="2.54" visible="pad" length="short" direction="pas" function="dot"/>
<pin name="2" x="-2.54" y="0" visible="pad" length="short" direction="pas" function="dot"/>
<pin name="3" x="-2.54" y="-2.54" visible="pad" length="short" direction="pas" function="dot"/>
</symbol>
</symbols>
<devicesets>
<deviceset name="PINHD-1X3" urn="urn:adsk.eagle:component:22524/3" prefix="JP" uservalue="yes" library_version="3">
<description>&lt;b&gt;PIN HEADER&lt;/b&gt;</description>
<gates>
<gate name="A" symbol="PINHD3" x="0" y="0"/>
</gates>
<devices>
<device name="" package="1X03">
<connects>
<connect gate="A" pin="1" pad="1"/>
<connect gate="A" pin="2" pad="2"/>
<connect gate="A" pin="3" pad="3"/>
</connects>
<package3dinstances>
<package3dinstance package3d_urn="urn:adsk.eagle:package:22458/2"/>
</package3dinstances>
<technologies>
<technology name=""/>
</technologies>
</device>
<device name="/90" package="1X03/90">
<connects>
<connect gate="A" pin="1" pad="1"/>
<connect gate="A" pin="2" pad="2"/>
<connect gate="A" pin="3" pad="3"/>
</connects>
<package3dinstances>
<package3dinstance package3d_urn="urn:adsk.eagle:package:22459/2"/>
</package3dinstances>
<technologies>
<technology name=""/>
</technologies>
</device>
</devices>
</deviceset>
</devicesets>
</library>
</libraries>
<attributes>
</attributes>
<variantdefs>
</variantdefs>
<classes>
<class number="0" name="default" width="0.8" drill="0.01">
<clearance class="0" value="0.8"/>
</class>
</classes>
<parts>
<part name="IC4" library="st-microelectronics" library_urn="urn:adsk.eagle:library:368" deviceset="L293D" device="" package3d_urn="urn:adsk.eagle:package:26820/1"/>
<part name="PWR5" library="con-ptr500" library_urn="urn:adsk.eagle:library:181" deviceset="AK500/2" device="" package3d_urn="urn:adsk.eagle:package:9880/1"/>
<part name="PWR12" library="con-ptr500" library_urn="urn:adsk.eagle:library:181" deviceset="AK500/2" device="" package3d_urn="urn:adsk.eagle:package:9880/1"/>
<part name="X3" library="con-ptr500" library_urn="urn:adsk.eagle:library:181" deviceset="AK500/2" device="" package3d_urn="urn:adsk.eagle:package:9880/1"/>
<part name="IC1" library="74xx-us" library_urn="urn:adsk.eagle:library:88" deviceset="74*02" device="N" package3d_urn="urn:adsk.eagle:package:2921/1" technology="ALS"/>
<part name="S1" library="switch-dil" library_urn="urn:adsk.eagle:library:375" deviceset="DIP02YL" device="" package3d_urn="urn:adsk.eagle:package:27254/2"/>
<part name="JP1" library="pinhead" library_urn="urn:adsk.eagle:library:325" deviceset="PINHD-1X3" device="" package3d_urn="urn:adsk.eagle:package:22458/2"/>
<part name="START" library="pinhead" library_urn="urn:adsk.eagle:library:325" deviceset="PINHD-1X3" device="" package3d_urn="urn:adsk.eagle:package:22458/2"/>
<part name="END" library="pinhead" library_urn="urn:adsk.eagle:library:325" deviceset="PINHD-1X3" device="" package3d_urn="urn:adsk.eagle:package:22458/2"/>
</parts>
<sheets>
<sheet>
<plain>
</plain>
<instances>
<instance part="IC4" gate="G$1" x="132.08" y="58.42" smashed="yes">
<attribute name="NAME" x="121.92" y="79.756" size="1.778" layer="95"/>
<attribute name="VALUE" x="121.92" y="35.56" size="1.778" layer="96"/>
</instance>
<instance part="PWR5" gate="-1" x="172.72" y="45.72" smashed="yes" rot="R180">
<attribute name="NAME" x="173.99" y="44.831" size="1.778" layer="95"/>
</instance>
<instance part="PWR5" gate="-2" x="172.72" y="58.42" smashed="yes" rot="R180">
<attribute name="NAME" x="173.99" y="57.531" size="1.778" layer="95"/>
<attribute name="VALUE" x="176.53" y="62.103" size="1.778" layer="96" rot="R180"/>
</instance>
<instance part="PWR12" gate="-1" x="172.72" y="20.32" smashed="yes" rot="R180">
<attribute name="NAME" x="173.99" y="19.431" size="1.778" layer="95"/>
</instance>
<instance part="PWR12" gate="-2" x="172.72" y="12.7" smashed="yes" rot="R180">
<attribute name="NAME" x="173.99" y="11.811" size="1.778" layer="95"/>
<attribute name="VALUE" x="176.53" y="16.383" size="1.778" layer="96" rot="R180"/>
</instance>
<instance part="X3" gate="-1" x="106.68" y="-5.08" smashed="yes" rot="R180">
<attribute name="NAME" x="107.95" y="-5.969" size="1.778" layer="95"/>
</instance>
<instance part="X3" gate="-2" x="106.68" y="0" smashed="yes" rot="R180">
<attribute name="NAME" x="107.95" y="-0.889" size="1.778" layer="95"/>
<attribute name="VALUE" x="110.49" y="3.683" size="1.778" layer="96" rot="R180"/>
</instance>
<instance part="IC1" gate="A" x="17.78" y="63.5" smashed="yes">
<attribute name="NAME" x="10.16" y="69.215" size="1.778" layer="95"/>
<attribute name="VALUE" x="10.16" y="55.88" size="1.778" layer="96"/>
</instance>
<instance part="IC1" gate="B" x="17.78" y="38.1" smashed="yes">
<attribute name="NAME" x="10.16" y="43.815" size="1.778" layer="95"/>
<attribute name="VALUE" x="10.16" y="30.48" size="1.778" layer="96"/>
</instance>
<instance part="IC1" gate="C" x="60.96" y="55.88" smashed="yes">
<attribute name="NAME" x="53.34" y="61.595" size="1.778" layer="95"/>
<attribute name="VALUE" x="53.34" y="48.26" size="1.778" layer="96"/>
</instance>
<instance part="S1" gate="1" x="-40.64" y="68.58" smashed="yes" rot="R180">
<attribute name="NAME" x="-38.1" y="73.66" size="1.778" layer="95" rot="R270"/>
<attribute name="VALUE" x="-47.625" y="73.66" size="1.778" layer="96" rot="R270"/>
</instance>
<instance part="JP1" gate="A" x="-53.34" y="68.58" smashed="yes">
<attribute name="NAME" x="-59.69" y="74.295" size="1.778" layer="95"/>
<attribute name="VALUE" x="-59.69" y="60.96" size="1.778" layer="96"/>
</instance>
<instance part="START" gate="A" x="-27.94" y="40.64" smashed="yes">
<attribute name="NAME" x="-34.29" y="46.355" size="1.778" layer="95"/>
<attribute name="VALUE" x="-34.29" y="33.02" size="1.778" layer="96"/>
</instance>
<instance part="END" gate="A" x="-25.4" y="88.9" smashed="yes">
<attribute name="NAME" x="-24.13" y="94.615" size="1.778" layer="95"/>
<attribute name="VALUE" x="-31.75" y="81.28" size="1.778" layer="96"/>
</instance>
<instance part="IC1" gate="P" x="-58.42" y="91.44" smashed="yes">
<attribute name="NAME" x="-59.055" y="90.805" size="1.778" layer="95"/>
</instance>
</instances>
<busses>
</busses>
<nets>
<net name="N$3" class="0">
<segment>
<wire x1="91.44" y1="76.2" x2="91.44" y2="71.12" width="0.1524" layer="91"/>
<pinref part="IC4" gate="G$1" pin="1A"/>
<wire x1="91.44" y1="71.12" x2="116.84" y2="71.12" width="0.1524" layer="91"/>
<pinref part="IC1" gate="A" pin="O"/>
<wire x1="30.48" y1="63.5" x2="35.56" y2="63.5" width="0.1524" layer="91"/>
<wire x1="35.56" y1="63.5" x2="35.56" y2="76.2" width="0.1524" layer="91"/>
<wire x1="35.56" y1="76.2" x2="91.44" y2="76.2" width="0.1524" layer="91"/>
</segment>
</net>
<net name="ENABLE" class="0">
<segment>
<pinref part="IC4" gate="G$1" pin="1-2EN"/>
<wire x1="106.68" y1="76.2" x2="116.84" y2="76.2" width="0.1524" layer="91"/>
<wire x1="10.16" y1="81.28" x2="106.68" y2="81.28" width="0.1524" layer="91"/>
<wire x1="106.68" y1="81.28" x2="106.68" y2="76.2" width="0.1524" layer="91"/>
<pinref part="S1" gate="1" pin="1"/>
<wire x1="-40.64" y1="76.2" x2="10.16" y2="76.2" width="0.1524" layer="91"/>
<wire x1="10.16" y1="76.2" x2="10.16" y2="81.28" width="0.1524" layer="91"/>
<label x="-40.64" y="76.2" size="1.778" layer="95"/>
</segment>
</net>
<net name="START" class="0">
<segment>
<pinref part="IC1" gate="C" pin="I1"/>
<wire x1="48.26" y1="17.78" x2="48.26" y2="53.34" width="0.1524" layer="91"/>
<wire x1="48.26" y1="17.78" x2="-35.56" y2="17.78" width="0.1524" layer="91"/>
<wire x1="-35.56" y1="17.78" x2="-35.56" y2="38.1" width="0.1524" layer="91"/>
<label x="-25.4" y="20.32" size="1.778" layer="95"/>
<pinref part="START" gate="A" pin="3"/>
<wire x1="-30.48" y1="38.1" x2="-35.56" y2="38.1" width="0.1524" layer="91"/>
</segment>
</net>
<net name="VCC5" class="0">
<segment>
<pinref part="PWR5" gate="-2" pin="KL"/>
<pinref part="IC4" gate="G$1" pin="VCC1"/>
<wire x1="165.1" y1="58.42" x2="147.32" y2="76.2" width="0.1524" layer="91"/>
<pinref part="S1" gate="1" pin="4"/>
<wire x1="-40.64" y1="60.96" x2="-2.54" y2="60.96" width="0.1524" layer="91"/>
<wire x1="-2.54" y1="60.96" x2="-2.54" y2="93.98" width="0.1524" layer="91"/>
<wire x1="-2.54" y1="93.98" x2="167.64" y2="93.98" width="0.1524" layer="91"/>
<wire x1="167.64" y1="93.98" x2="167.64" y2="58.42" width="0.1524" layer="91"/>
<wire x1="167.64" y1="58.42" x2="165.1" y2="58.42" width="0.1524" layer="91"/>
<label x="162.56" y="55.88" size="1.778" layer="95"/>
</segment>
<segment>
<pinref part="END" gate="A" pin="2"/>
<wire x1="-27.94" y1="88.9" x2="-40.64" y2="88.9" width="0.1524" layer="91"/>
<wire x1="-40.64" y1="88.9" x2="-40.64" y2="101.6" width="0.1524" layer="91"/>
<label x="-40.64" y="101.6" size="1.778" layer="95" xref="yes"/>
</segment>
<segment>
<pinref part="START" gate="A" pin="2"/>
<wire x1="-30.48" y1="40.64" x2="-48.26" y2="40.64" width="0.1524" layer="91"/>
<wire x1="-48.26" y1="40.64" x2="-48.26" y2="43.18" width="0.1524" layer="91"/>
<label x="-48.26" y="43.18" size="1.778" layer="95" xref="yes"/>
<label x="-48.26" y="43.18" size="1.778" layer="95" xref="yes"/>
</segment>
<segment>
<pinref part="IC1" gate="P" pin="VCC"/>
<wire x1="-58.42" y1="101.6" x2="-66.04" y2="101.6" width="0.1524" layer="91"/>
<label x="-66.04" y="104.14" size="1.778" layer="95" xref="yes"/>
</segment>
<segment>
<label x="-91.44" y="68.58" size="1.778" layer="95" rot="MR0" xref="yes"/>
<pinref part="JP1" gate="A" pin="2"/>
<wire x1="-91.44" y1="68.58" x2="-55.88" y2="68.58" width="0.1524" layer="91"/>
</segment>
</net>
<net name="VCC12" class="0">
<segment>
<pinref part="PWR12" gate="-1" pin="KL"/>
<pinref part="IC4" gate="G$1" pin="VCC2"/>
<wire x1="167.64" y1="20.32" x2="137.16" y2="20.32" width="0.1524" layer="91"/>
<wire x1="137.16" y1="20.32" x2="116.84" y2="40.64" width="0.1524" layer="91"/>
<label x="172.72" y="22.86" size="1.778" layer="95"/>
</segment>
</net>
<net name="GND" class="0">
<segment>
<pinref part="PWR12" gate="-2" pin="KL"/>
<wire x1="167.64" y1="12.7" x2="165.1" y2="12.7" width="0.1524" layer="91"/>
<wire x1="165.1" y1="12.7" x2="116.84" y2="12.7" width="0.1524" layer="91"/>
<wire x1="116.84" y1="12.7" x2="111.76" y2="17.78" width="0.1524" layer="91"/>
<wire x1="111.76" y1="17.78" x2="111.76" y2="50.8" width="0.1524" layer="91"/>
<pinref part="IC4" gate="G$1" pin="GND1"/>
<wire x1="111.76" y1="50.8" x2="111.76" y2="55.88" width="0.1524" layer="91"/>
<wire x1="111.76" y1="55.88" x2="111.76" y2="60.96" width="0.1524" layer="91"/>
<wire x1="111.76" y1="60.96" x2="114.3" y2="60.96" width="0.1524" layer="91"/>
<pinref part="IC4" gate="G$1" pin="GND2"/>
<wire x1="114.3" y1="60.96" x2="116.84" y2="60.96" width="0.1524" layer="91"/>
<wire x1="116.84" y1="55.88" x2="111.76" y2="55.88" width="0.1524" layer="91"/>
<junction x="111.76" y="55.88"/>
<pinref part="PWR5" gate="-1" pin="KL"/>
<wire x1="165.1" y1="12.7" x2="167.64" y2="45.72" width="0.1524" layer="91"/>
<junction x="165.1" y="12.7"/>
<wire x1="-33.02" y1="91.44" x2="-33.02" y2="101.6" width="0.1524" layer="91"/>
<wire x1="-33.02" y1="101.6" x2="114.3" y2="101.6" width="0.1524" layer="91"/>
<wire x1="114.3" y1="101.6" x2="114.3" y2="60.96" width="0.1524" layer="91"/>
<wire x1="114.3" y1="60.96" x2="114.3" y2="55.88" width="0.1524" layer="91"/>
<wire x1="114.3" y1="55.88" x2="111.76" y2="55.88" width="0.1524" layer="91"/>
<wire x1="-35.56" y1="43.18" x2="-35.56" y2="50.8" width="0.1524" layer="91"/>
<wire x1="-35.56" y1="50.8" x2="111.76" y2="50.8" width="0.1524" layer="91"/>
<junction x="111.76" y="50.8"/>
<pinref part="S1" gate="1" pin="2"/>
<wire x1="-43.18" y1="76.2" x2="-43.18" y2="91.44" width="0.1524" layer="91"/>
<wire x1="-43.18" y1="91.44" x2="-33.02" y2="91.44" width="0.1524" layer="91"/>
<pinref part="START" gate="A" pin="1"/>
<wire x1="-30.48" y1="43.18" x2="-35.56" y2="43.18" width="0.1524" layer="91"/>
<pinref part="END" gate="A" pin="1"/>
<wire x1="-33.02" y1="91.44" x2="-27.94" y2="91.44" width="0.1524" layer="91"/>
<junction x="-33.02" y="91.44"/>
<junction x="114.3" y="60.96"/>
</segment>
<segment>
<pinref part="IC1" gate="P" pin="GND"/>
<wire x1="-58.42" y1="81.28" x2="-66.04" y2="81.28" width="0.1524" layer="91"/>
<label x="-68.58" y="83.82" size="1.778" layer="95" xref="yes"/>
</segment>
<segment>
<wire x1="-55.88" y1="66.04" x2="-73.66" y2="66.04" width="0.1524" layer="91"/>
<label x="-73.66" y="66.04" size="1.778" layer="95" rot="R180" xref="yes"/>
<pinref part="JP1" gate="A" pin="3"/>
</segment>
</net>
<net name="MOTORL" class="0">
<segment>
<pinref part="IC4" gate="G$1" pin="2Y"/>
<wire x1="116.84" y1="50.8" x2="96.52" y2="30.48" width="0.1524" layer="91"/>
<wire x1="96.52" y1="30.48" x2="96.52" y2="10.16" width="0.1524" layer="91"/>
<pinref part="X3" gate="-2" pin="KL"/>
<wire x1="101.6" y1="0" x2="101.6" y2="5.08" width="0.1524" layer="91"/>
<wire x1="101.6" y1="5.08" x2="96.52" y2="10.16" width="0.1524" layer="91"/>
<label x="104.14" y="7.62" size="1.778" layer="95"/>
</segment>
</net>
<net name="MOTORR" class="0">
<segment>
<pinref part="X3" gate="-1" pin="KL"/>
<wire x1="101.6" y1="-5.08" x2="91.44" y2="5.08" width="0.1524" layer="91"/>
<pinref part="IC4" gate="G$1" pin="1Y"/>
<wire x1="116.84" y1="66.04" x2="88.9" y2="66.04" width="0.1524" layer="91"/>
<wire x1="88.9" y1="66.04" x2="88.9" y2="5.08" width="0.1524" layer="91"/>
<wire x1="88.9" y1="5.08" x2="91.44" y2="5.08" width="0.1524" layer="91"/>
<label x="104.14" y="-7.62" size="1.778" layer="95"/>
</segment>
</net>
<net name="N$2" class="0">
<segment>
<pinref part="IC1" gate="B" pin="O"/>
<pinref part="IC1" gate="C" pin="I0"/>
<wire x1="30.48" y1="38.1" x2="30.48" y2="58.42" width="0.1524" layer="91"/>
<wire x1="30.48" y1="58.42" x2="48.26" y2="58.42" width="0.1524" layer="91"/>
</segment>
</net>
<net name="N$1" class="0">
<segment>
<pinref part="IC4" gate="G$1" pin="2A"/>
<pinref part="IC1" gate="C" pin="O"/>
<wire x1="116.84" y1="45.72" x2="73.66" y2="45.72" width="0.1524" layer="91"/>
<wire x1="73.66" y1="45.72" x2="73.66" y2="55.88" width="0.1524" layer="91"/>
</segment>
</net>
<net name="LDR-SIGNAL" class="0">
<segment>
<pinref part="S1" gate="1" pin="3"/>
<wire x1="-43.18" y1="60.96" x2="-43.18" y2="55.88" width="0.1524" layer="91"/>
<wire x1="-43.18" y1="55.88" x2="-7.62" y2="55.88" width="0.1524" layer="91"/>
<wire x1="-7.62" y1="55.88" x2="0" y2="55.88" width="0.1524" layer="91"/>
<wire x1="0" y1="55.88" x2="0" y2="66.04" width="0.1524" layer="91"/>
<pinref part="IC1" gate="A" pin="I0"/>
<wire x1="0" y1="66.04" x2="5.08" y2="66.04" width="0.1524" layer="91"/>
<wire x1="-7.62" y1="55.88" x2="-7.62" y2="38.1" width="0.1524" layer="91"/>
<pinref part="IC1" gate="B" pin="I1"/>
<pinref part="IC1" gate="B" pin="I0"/>
<wire x1="5.08" y1="35.56" x2="5.08" y2="38.1" width="0.1524" layer="91"/>
<wire x1="5.08" y1="38.1" x2="5.08" y2="40.64" width="0.1524" layer="91"/>
<wire x1="-7.62" y1="38.1" x2="5.08" y2="38.1" width="0.1524" layer="91"/>
<junction x="5.08" y="38.1"/>
<label x="-48.26" y="58.42" size="1.778" layer="95"/>
</segment>
<segment>
<wire x1="-55.88" y1="71.12" x2="-73.66" y2="71.12" width="0.1524" layer="91"/>
<label x="-73.66" y="71.12" size="1.778" layer="95" rot="R180" xref="yes"/>
<pinref part="JP1" gate="A" pin="1"/>
</segment>
</net>
<net name="END." class="0">
<segment>
<pinref part="IC1" gate="A" pin="I1"/>
<wire x1="5.08" y1="60.96" x2="5.08" y2="53.34" width="0.1524" layer="91"/>
<wire x1="5.08" y1="53.34" x2="-10.16" y2="53.34" width="0.1524" layer="91"/>
<wire x1="-10.16" y1="53.34" x2="-10.16" y2="71.12" width="0.1524" layer="91"/>
<wire x1="-10.16" y1="71.12" x2="-25.4" y2="71.12" width="0.1524" layer="91"/>
<wire x1="-25.4" y1="71.12" x2="-25.4" y2="68.58" width="0.1524" layer="91"/>
<wire x1="-25.4" y1="68.58" x2="-33.02" y2="68.58" width="0.1524" layer="91"/>
<wire x1="-33.02" y1="68.58" x2="-33.02" y2="86.36" width="0.1524" layer="91"/>
<label x="-20.32" y="68.58" size="1.778" layer="95"/>
<pinref part="END" gate="A" pin="3"/>
<wire x1="-27.94" y1="86.36" x2="-33.02" y2="86.36" width="0.1524" layer="91"/>
</segment>
</net>
</nets>
</sheet>
</sheets>
</schematic>
</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>