<?xml version="1.0" encoding="UTF-8"?>

<!--This file was written by TinyCAD version 2.50.00
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<TinyCADSheets><TinyCAD><NAME>Sheet 1</NAME>
<DETAILS><Size width='650' height='400'/>
<GUIDES horiz='7' vert='5'/>
<TITLE></TITLE>
<AUTHOR></AUTHOR>
<REVISION>1.0</REVISION>
<DOCNUMBER></DOCNUMBER>
<ORGANISATION></ORGANISATION>
<SHEETS>1 of 1</SHEETS>
<SHOWS>0</SHOWS>
<DATE></DATE>
<GRID spacing='100' snap='1'/>
</DETAILS>
<FONT id='0'><HEIGHT>-13</HEIGHT>
<WIDTH>6</WIDTH>
<WEIGHT>400</WEIGHT>
<ITALIC>0</ITALIC>
<UNDERLINE>0</UNDERLINE>
<STRIKEOUT>0</STRIKEOUT>
<CHARSET>0</CHARSET>
<FACENAME>Arial</FACENAME>
</FONT>
<FONT id='1'><HEIGHT>-10</HEIGHT>
<WIDTH>0</WIDTH>
<WEIGHT>400</WEIGHT>
<ITALIC>0</ITALIC>
<UNDERLINE>0</UNDERLINE>
<STRIKEOUT>0</STRIKEOUT>
<CHARSET>0</CHARSET>
<FACENAME>Arial</FACENAME>
</FONT>
<STYLE id='0'><STYLE>0</STYLE>
<COLOR>000000</COLOR>
<THICKNESS>1</THICKNESS>
</STYLE>
<STYLE id='4'><STYLE>0</STYLE>
<COLOR>000000</COLOR>
<THICKNESS>1</THICKNESS>
</STYLE>
<FILL id='0'><INDEX>-1</INDEX>
<COLOR>000000</COLOR>
</FILL>
<SYMBOLDEF id='2'><NAME type='0'>14</NAME>
<REF type='0'>U?</REF>
<DESCRIPTION>Hex Inverters</DESCRIPTION>
<PPP>6</PPP>
<TinyCAD><POLYGON pos='-4,-10' style='0' fill='0'><POINT pos='4,4' arc='0'/>
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</POLYGON>
<POLYGON pos='-8,-10' style='0' fill='0'><POINT pos='0,4' arc='0'/>
<POINT pos='4,0' arc='0'/>
</POLYGON>
<PIN pos='-4,0' which='0' elec='0' direction='0' part='5' number='13' show='2' length='30' number_pos='0'>6A</PIN>
<PIN pos='-4,-16' which='1' elec='1' direction='1' part='5' number='12' show='2' length='30' number_pos='0'>6Y</PIN>
<PIN pos='-4,0' which='0' elec='0' direction='0' part='4' number='11' show='2' length='30' number_pos='0'>5A</PIN>
<PIN pos='-4,-16' which='1' elec='1' direction='1' part='4' number='10' show='2' length='30' number_pos='0'>5Y</PIN>
<PIN pos='-4,0' which='0' elec='0' direction='0' part='3' number='9' show='2' length='30' number_pos='0'>4A</PIN>
<PIN pos='-4,-16' which='1' elec='1' direction='1' part='3' number='8' show='2' length='30' number_pos='0'>4Y</PIN>
<PIN pos='-4,0' which='0' elec='0' direction='0' part='2' number='5' show='2' length='30' number_pos='0'>3A</PIN>
<PIN pos='-4,-16' which='1' elec='1' direction='1' part='2' number='6' show='2' length='30' number_pos='0'>3Y</PIN>
<PIN pos='-4,0' which='0' elec='0' direction='0' part='1' number='3' show='2' length='30' number_pos='0'>2A</PIN>
<PIN pos='-4,-16' which='1' elec='1' direction='1' part='1' number='4' show='2' length='30' number_pos='0'>2Y</PIN>
<PIN pos='-4,-16' which='1' elec='1' direction='1' part='0' number='2' show='2' length='30' number_pos='0'>1Y</PIN>
<PIN pos='-4,0' which='0' elec='0' direction='0' part='0' number='1' show='2' length='30' number_pos='0'>1A</PIN>
<PIN pos='-6,-8' which='4' elec='0' direction='2' part='0' number='7' show='3' length='30' number_pos='0'>GND</PIN>
<PIN pos='-2,-8' which='4' elec='0' direction='3' part='0' number='14' show='3' length='30' number_pos='0'>VCC</PIN>
</TinyCAD>
</SYMBOLDEF>
<SYMBOLDEF id='3'><NAME type='0'>LED3</NAME>
<REF type='0'>D?</REF>
<DESCRIPTION>small LED</DESCRIPTION>
<PPP>1</PPP>
<TinyCAD><PIN pos='-4,-14' which='0' elec='0' direction='1' part='0' number='2' show='1' length='30' number_pos='0'></PIN>
<PIN pos='-4,0' which='0' elec='0' direction='0' part='0' number='1' show='1' length='30' number_pos='0'></PIN>
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<POINT pos='0.6,0.6' arc='0'/>
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<POINT pos='0.4,0' arc='0'/>
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<POLYGON pos='-2,-12' style='0' fill='0'><POINT pos='0,0' arc='0'/>
<POINT pos='0.6,0.6' arc='0'/>
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<POINT pos='2,0' arc='0'/>
</POLYGON>
</TinyCAD>
</SYMBOLDEF>
<SYMBOLDEF id='6'><NAME type='0'>RE1</NAME>
<REF type='0'>R?</REF>
<DESCRIPTION>Small Resistor</DESCRIPTION>
<PPP>1</PPP>
<TinyCAD><PIN pos='-2,0' which='0' elec='0' direction='0' part='0' number='1' show='1' length='30' number_pos='0'></PIN>
<PIN pos='-2,-17.8' which='0' elec='0' direction='1' part='0' number='2' show='1' length='30' number_pos='0'></PIN>
<POLYGON pos='-3,-10.4' style='0' fill='0'><POINT pos='2,0' arc='0'/>
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<POINT pos='1,0' arc='0'/>
</POLYGON>
</TinyCAD>
</SYMBOLDEF>
<SYMBOLDEF id='7'><NAME type='1'>CONTACT-IN</NAME>
<REF type='1'>C?</REF>
<DESCRIPTION>Contact in</DESCRIPTION>
<PPP>1</PPP>
<TinyCAD><POLYGON pos='-5,-3' style='0' fill='0'><POINT pos='0,0' arc='0'/>
<POINT pos='2,0' arc='0'/>
<POINT pos='3,1' arc='0'/>
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<POLYGON pos='-5,-3' style='0' fill='0'><POINT pos='2,0' arc='0'/>
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</POLYGON>
<PIN pos='0,-2' which='0' elec='4' direction='2' part='0' number='1' show='0' length='10' number_pos='0'></PIN>
</TinyCAD>
</SYMBOLDEF>
<SYMBOLDEF id='8'><NAME type='1'>CONTACT-OUT</NAME>
<REF type='1'>C?</REF>
<DESCRIPTION>Contact out</DESCRIPTION>
<PPP>1</PPP>
<TinyCAD><POLYGON pos='-4,-3' style='0' fill='0'><POINT pos='0,0' arc='0'/>
<POINT pos='2,2' arc='0'/>
</POLYGON>
<PIN pos='0,-2' which='0' elec='4' direction='2' part='0' number='1' show='0' length='10' number_pos='0'></PIN>
<POLYGON pos='-4,-3' style='0' fill='0'><POINT pos='2,0' arc='0'/>
<POINT pos='0,2' arc='0'/>
</POLYGON>
<POLYGON pos='-5,-2' style='0' fill='0'><POINT pos='0,0' arc='0'/>
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</POLYGON>
<POLYGON pos='-5,-3' style='0' fill='0'><POINT pos='0,1' arc='0'/>
<POINT pos='1,0' arc='0'/>
<POINT pos='3,0' arc='0'/>
<POINT pos='3,2' arc='0'/>
<POINT pos='1,2' arc='0'/>
</POLYGON>
</TinyCAD>
</SYMBOLDEF>
<SYMBOLDEF id='11'><NAME type='0'>Reflective Sensor</NAME>
<REF type='0'>U?</REF>
<DESCRIPTION>Reflective Sensor</DESCRIPTION>
<PPP>1</PPP>
<FIELD><NAME>$$SPICE_PROLOG_PRIORITY</NAME>
<DEFAULT>5</DEFAULT>
<FT>000002</FT>
<VALUE></VALUE>
<POS>0,0</POS>
</FIELD>
<FIELD><NAME>$$SPICE_EPILOG_PRIORITY</NAME>
<DEFAULT>5</DEFAULT>
<FT>000002</FT>
<VALUE></VALUE>
<POS>0,0</POS>
</FIELD>
<FIELD><NAME>Package</NAME>
<DEFAULT>package name for PCB layout</DEFAULT>
<FT>000001</FT>
<VALUE></VALUE>
<POS>0,0</POS>
</FIELD>
<TinyCAD><PIN pos='0,-20' which='0' elec='4' direction='2' part='0' number='1' show='2' length='30' number_pos='0'>E-Anode</PIN>
<PIN pos='0,-14' which='0' elec='4' direction='2' part='0' number='2' show='2' length='30' number_pos='0'>E-Cathode</PIN>
<PIN pos='0,-8' which='0' elec='4' direction='2' part='0' number='3' show='2' length='30' number_pos='0'>S-Collector</PIN>
<PIN pos='0,-2' which='0' elec='4' direction='2' part='0' number='4' show='2' length='30' number_pos='0'>S-Emitter</PIN>
<POLYGON pos='-8,-18' style='0' fill='0'><POINT pos='0,0' arc='0'/>
<POINT pos='4,0' arc='0'/>
<POINT pos='2,2' arc='0'/>
<POINT pos='0,0' arc='0'/>
</POLYGON>
<POLYGON pos='-8,-16' style='0' fill='0'><POINT pos='0,0' arc='0'/>
<POINT pos='4,0' arc='0'/>
</POLYGON>
<POLYGON pos='-6,-20' style='4' fill='0'><POINT pos='0,2' arc='0'/>
<POINT pos='0,0' arc='0'/>
<POINT pos='4,0' arc='0'/>
</POLYGON>
<POLYGON pos='-6,-16' style='0' fill='0'><POINT pos='0,0' arc='0'/>
<POINT pos='0,2' arc='0'/>
<POINT pos='4,2' arc='0'/>
</POLYGON>
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<POINT pos='2,0' arc='0'/>
<POINT pos='0,2' arc='0'/>
</POLYGON>
<POLYGON pos='-8,-4' style='0' fill='0'><POINT pos='0,0' arc='0'/>
<POINT pos='2,2' arc='0'/>
<POINT pos='6,2' arc='0'/>
</POLYGON>
<POLYGON pos='-7,-3' style='0' fill='0'><POINT pos='0.5,0.5' arc='0'/>
<POINT pos='0.5,0' arc='0'/>
<POINT pos='0,0.5' arc='0'/>
<POINT pos='0.5,0.5' arc='0'/>
</POLYGON>
<POLYGON pos='-8,-7' style='0' fill='0'><POINT pos='0,0' arc='0'/>
<POINT pos='0,4' arc='0'/>
</POLYGON>
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<POINT pos='0,0' arc='0'/>
</POLYGON>
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<POINT pos='4,0' arc='0'/>
</POLYGON>
<POLYGON pos='-14,-13' style='0' fill='0'><POINT pos='0,0' arc='0'/>
<POINT pos='0,1' arc='0'/>
<POINT pos='1,1' arc='0'/>
<POINT pos='0,0' arc='0'/>
</POLYGON>
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<POINT pos='1,0' arc='0'/>
<POINT pos='0,1' arc='0'/>
</POLYGON>
<POLYGON pos='-15,-16' style='0' fill='0'><POINT pos='0,0' arc='0'/>
<POINT pos='0,10' arc='0'/>
</POLYGON>
</TinyCAD>
</SYMBOLDEF>
<OPTIONS><FONT>0</FONT>
<STYLE>0</STYLE>
<GRID>0</GRID>
<UNITS>0</UNITS>
<COLOR_WIRE>FF0000</COLOR_WIRE>
<COLOR_BUS>0000FF</COLOR_BUS>
<COLOR_JUNCTION>000000</COLOR_JUNCTION>
<COLOR_NOCONNECT>000000</COLOR_NOCONNECT>
<COLOR_LABEL>208000</COLOR_LABEL>
<COLOR_POWER>000000</COLOR_POWER>
<COLOR_PIN>4040C0</COLOR_PIN>
<COLOR_HIDDEN_PIN>208020</COLOR_HIDDEN_PIN>
<COLOR_BACKGROUND>FFFFFF</COLOR_BACKGROUND>
</OPTIONS>
<SYMBOL id='2' pos='48,54' part='0' rotate='3' can_scale='0' scale_x='1' scale_y='1'><FIELD type='0' description='Ref' value='U1' show='0' pos='-16,2'/>
<FIELD type='0' description='Name' value='74LS14' show='1' pos='-14,-8'/>
</SYMBOL>
<SYMBOL id='2' pos='72,54' part='1' rotate='3' can_scale='0' scale_x='1' scale_y='1'><FIELD type='0' description='Ref' value='U1' show='0' pos='-16,2'/>
<FIELD type='0' description='Name' value='74LS14' show='1' pos='-14,-8'/>
</SYMBOL>
<SYMBOL id='2' pos='122,28' part='2' rotate='3' can_scale='0' scale_x='1' scale_y='1'><FIELD type='0' description='Ref' value='U1' show='0' pos='-16,2'/>
<FIELD type='0' description='Name' value='74LS14' show='1' pos='-14,-8'/>
</SYMBOL>
<SYMBOL id='2' pos='122,42' part='3' rotate='3' can_scale='0' scale_x='1' scale_y='1'><FIELD type='0' description='Ref' value='U1' show='0' pos='-16,0'/>
<FIELD type='0' description='Name' value='74LS14' show='1' pos='-14,-8'/>
</SYMBOL>
<SYMBOL id='2' pos='122,56' part='4' rotate='3' can_scale='0' scale_x='1' scale_y='1'><FIELD type='0' description='Ref' value='U1' show='0' pos='-16,0'/>
<FIELD type='0' description='Name' value='74LS14' show='1' pos='-14,-8'/>
</SYMBOL>
<SYMBOL id='2' pos='122,70' part='5' rotate='3' can_scale='0' scale_x='1' scale_y='1'><FIELD type='0' description='Ref' value='U1' show='0' pos='-16,0'/>
<FIELD type='0' description='Name' value='74LS14' show='1' pos='-14,-8'/>
</SYMBOL>
<SYMBOL id='3' pos='26,38' part='0' rotate='1' can_scale='0' scale_x='1' scale_y='1'><FIELD type='0' description='Ref' value='D?' show='0' pos='1,-9.6'/>
<FIELD type='0' description='Name' value='Red LED' show='1' pos='-15,-10'/>
</SYMBOL>
<SYMBOL id='3' pos='56,42' part='0' rotate='1' can_scale='0' scale_x='1' scale_y='1'><FIELD type='0' description='Ref' value='D?' show='0' pos='1,-9.6'/>
<FIELD type='0' description='Name' value='Green LED' show='1' pos='-19,-6'/>
</SYMBOL>
<SYMBOL id='6' pos='54,34' part='0' rotate='0' can_scale='0' scale_x='1' scale_y='1'><FIELD type='0' description='Ref' value='R?' show='0' pos='1,-13.6'/>
<FIELD type='0' description='Name' value='330' show='1' pos='1,-8'/>
</SYMBOL>
<SYMBOL id='6' pos='24,30' part='0' rotate='1' can_scale='0' scale_x='1' scale_y='1'><FIELD type='0' description='Ref' value='R?' show='0' pos='1,-13.6'/>
<FIELD type='0' description='Name' value='120' show='1' pos='-9,-8'/>
</SYMBOL>
<SYMBOL id='6' pos='32,30' part='0' rotate='0' can_scale='0' scale_x='1' scale_y='1'><FIELD type='0' description='Ref' value='R?' show='0' pos='1,-13.6'/>
<FIELD type='0' description='Name' value='10K' show='1' pos='1,-8'/>
</SYMBOL>
<SYMBOL id='7' pos='82,42' part='0' rotate='4' can_scale='0' scale_x='1' scale_y='1'><FIELD type='1' description='Ref' value='C?' show='0' pos='1,-2'/>
<FIELD type='1' description='Name' value='+5' show='1' pos='0,0'/>
</SYMBOL>
<SYMBOL id='7' pos='82,68' part='0' rotate='4' can_scale='0' scale_x='1' scale_y='1'><FIELD type='1' description='Ref' value='C?' show='0' pos='1,-2'/>
<FIELD type='1' description='Name' value='GND' show='1' pos='0,0'/>
</SYMBOL>
<SYMBOL id='8' pos='82,60' part='0' rotate='4' can_scale='0' scale_x='1' scale_y='1'><FIELD type='1' description='Ref' value='C?' show='0' pos='1,-2'/>
<FIELD type='1' description='Name' value='OUT' show='1' pos='0,0'/>
</SYMBOL>
<WIRE a='52,50' b='56,50'/>
<SYMBOL id='8' pos='82,52' part='0' rotate='4' can_scale='0' scale_x='1' scale_y='1'><FIELD type='1' description='Ref' value='C?' show='0' pos='1,-2'/>
<FIELD type='1' description='Name' value='/OUT' show='1' pos='0,0'/>
</SYMBOL>
<WIRE a='72,50' b='76,50'/>
<WIRE a='52,50' b='52,58'/>
<WIRE a='48,50' b='52,50'/>
<WIRE a='52,58' b='76,58'/>
<WIRE a='52,10' b='52,16.2'/>
<WIRE a='52,34' b='52,28'/>
<WIRE a='52,42' b='52,50'/>
<WIRE a='76,66' b='72,66'/>
<WIRE a='72,66' b='72,72'/>
<WIRE a='76,40' b='72,40'/>
<WIRE a='72,40' b='72,10'/>
<WIRE a='72,10' b='52,10'/>
<SYMBOL id='11' pos='18,58' part='0' rotate='0' can_scale='0' scale_x='1' scale_y='1'><FIELD type='0' description='Ref' value='U?' show='0' pos='1,-15.6'/>
<FIELD type='0' description='Name' value='QRB1134' show='1' pos='-13,-22'/>
<FIELD type='1' description='Package' value='package name for PCB layout' show='0' pos='1,-13.2'/>
<FIELD type='2' description='$$SPICE_PROLOG_PRIORITY' value='5' show='0' pos='0,0'/>
<FIELD type='2' description='$$SPICE_EPILOG_PRIORITY' value='5' show='0' pos='0,0'/>
</SYMBOL>
<WIRE a='22,38' b='18,38'/>
<WIRE a='22,29.8' b='22,24'/>
<WIRE a='30,10' b='22,10'/>
<WIRE a='22,10' b='22,12'/>
<WIRE a='30,50' b='32,50'/>
<WIRE a='30,30' b='30,50'/>
<WIRE a='18,50' b='30,50'/>
<WIRE a='30,12.2' b='30,10'/>
<WIRE a='52,10' b='30,10'/>
<WIRE a='18,44' b='22,44'/>
<WIRE a='22,56' b='18,56'/>
<WIRE a='106,24' b='100,24'/>
<WIRE a='100,66' b='106,66'/>
<WIRE a='100,38' b='100,24'/>
<WIRE a='100,72' b='100,66'/>
<WIRE a='100,52' b='106,52'/>
<WIRE a='100,66' b='100,52'/>
<WIRE a='106,38' b='100,38'/>
<WIRE a='100,52' b='100,38'/>
<LABEL pos='18,38' direction='3' font='0' color='208000' style='0'>O</LABEL>
<LABEL pos='18,44' direction='3' font='0' color='208000' style='0'>G</LABEL>
<LABEL pos='18,50' direction='3' font='0' color='208000' style='0'>W</LABEL>
<LABEL pos='18,56' direction='3' font='0' color='208000' style='0'>B</LABEL>
<JUNCTION pos='30,50'/>
<JUNCTION pos='30,10'/>
<JUNCTION pos='52,50'/>
<JUNCTION pos='52,10'/>
<JUNCTION pos='100,38'/>
<JUNCTION pos='100,52'/>
<JUNCTION pos='100,66'/>
<WIRE a='72,72' b='100,72'/>
<JUNCTION pos='72,72'/>
<WIRE a='72,72' b='22,72'/>
<WIRE a='22,56' b='22,44'/>
<JUNCTION pos='22,56'/>
<WIRE a='22,72' b='22,56'/>
</TinyCAD>
</TinyCADSheets>
