<?xml version="1.0" encoding="utf-8"?>
<!DOCTYPE eagle SYSTEM "eagle.dtd">
<eagle version="8.6.3">
<drawing>
<schematic>
<libraries>
<library name="fab">
<packages>
<package name="6MM_SWITCH">
<description>&lt;b&gt;OMRON SWITCH&lt;/b&gt;</description>
</package>
<package name="R1206">
<description>&lt;b&gt;RESISTOR&lt;/b&gt;</description>
</package>
<package name="R1206W">
<description>&lt;b&gt;RESISTOR&lt;/b&gt;&lt;p&gt;
wave soldering</description>
</package>
<package name="R1206FAB">
</package>
</packages>
<symbols>
<symbol name="TS2">
<pin name="P" direction="pas"/>
<pin name="S" direction="pas"/>
<pin name="S1" direction="pas"/>
<pin name="P1" direction="pas"/>
</symbol>
<symbol name="R-US">
<pin name="2" direction="pas"/>
<pin name="1" direction="pas"/>
</symbol>
</symbols>
<devicesets>
<deviceset name="6MM_SWITCH" prefix="S" uservalue="yes">
<description>&lt;b&gt;OMRON SWITCH&lt;/b&gt;</description>
<gates>
<gate name="2" symbol="TS2"/>
</gates>
<devices>
<device name="6MM_SWITCH" package="6MM_SWITCH">
<connects>
<connect gate="2" pin="P" pad="1"/>
<connect gate="2" pin="P1" pad="2"/>
<connect gate="2" pin="S" pad="3"/>
<connect gate="2" pin="S1" pad="4"/>
</connects>
<technologies>
<technology name=""/>
</technologies>
</device>
</devices>
</deviceset>
<deviceset name="RES-US" prefix="R" uservalue="yes">
<description>&lt;b&gt;Resistor (US Symbol)&lt;/b&gt;
&lt;p&gt;
Variants with postfix FAB are widened to allow the routing of internal traces</description>
<gates>
<gate name="G$1" symbol="R-US"/>
</gates>
<devices>
<device name="1206" package="R1206">
<connects>
<connect gate="G$1" pin="1" pad="1"/>
<connect gate="G$1" pin="2" pad="2"/>
</connects>
<technologies>
<technology name=""/>
</technologies>
</device>
<device name="1206W" package="R1206W">
<connects>
<connect gate="G$1" pin="1" pad="1"/>
<connect gate="G$1" pin="2" pad="2"/>
</connects>
<technologies>
<technology name=""/>
</technologies>
</device>
<device name="1206FAB" package="R1206FAB">
<connects>
<connect gate="G$1" pin="1" pad="1"/>
<connect gate="G$1" pin="2" pad="2"/>
</connects>
<technologies>
<technology name=""/>
</technologies>
</device>
</devices>
</deviceset>
</devicesets>
</library>
<library name="con-lstb">
<description>&lt;b&gt;Pin Headers&lt;/b&gt;&lt;p&gt;
Naming:&lt;p&gt;
MA = male&lt;p&gt;
# contacts - # rows&lt;p&gt;
W = angled&lt;p&gt;
&lt;author&gt;Created by librarian@cadsoft.de&lt;/author&gt;</description>
<packages>
<package name="MA08-1">
<description>&lt;b&gt;PIN HEADER&lt;/b&gt;</description>
</package>
<package name="MA03-1">
<description>&lt;b&gt;PIN HEADER&lt;/b&gt;</description>
</package>
<package name="MA04-1">
<description>&lt;b&gt;PIN HEADER&lt;/b&gt;</description>
</package>
</packages>
<symbols>
<symbol name="MA08-1">
<pin name="1" direction="pas"/>
<pin name="2" direction="pas"/>
<pin name="3" direction="pas"/>
<pin name="4" direction="pas"/>
<pin name="5" direction="pas"/>
<pin name="6" direction="pas"/>
<pin name="7" direction="pas"/>
<pin name="8" direction="pas"/>
</symbol>
<symbol name="MA03-1">
<pin name="1" direction="pas"/>
<pin name="2" direction="pas"/>
<pin name="3" direction="pas"/>
</symbol>
<symbol name="MA04-1">
<pin name="1" direction="pas"/>
<pin name="2" direction="pas"/>
<pin name="3" direction="pas"/>
<pin name="4" direction="pas"/>
</symbol>
</symbols>
<devicesets>
<deviceset name="MA08-1" prefix="SV" uservalue="yes">
<description>&lt;b&gt;PIN HEADER&lt;/b&gt;</description>
<gates>
<gate name="1" symbol="MA08-1"/>
</gates>
<devices>
<device name="" package="MA08-1">
<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"/>
<connect gate="1" pin="5" pad="5"/>
<connect gate="1" pin="6" pad="6"/>
<connect gate="1" pin="7" pad="7"/>
<connect gate="1" pin="8" pad="8"/>
</connects>
<technologies>
<technology name="">
<attribute name="MF" value=""/>
<attribute name="MPN" value=""/>
<attribute name="OC_FARNELL" value="unknown"/>
<attribute name="OC_NEWARK" value="unknown"/>
</technology>
</technologies>
</device>
</devices>
</deviceset>
<deviceset name="MA03-1" prefix="SV" uservalue="yes">
<description>&lt;b&gt;PIN HEADER&lt;/b&gt;</description>
<gates>
<gate name="G$1" symbol="MA03-1"/>
</gates>
<devices>
<device name="" package="MA03-1">
<connects>
<connect gate="G$1" pin="1" pad="1"/>
<connect gate="G$1" pin="2" pad="2"/>
<connect gate="G$1" pin="3" pad="3"/>
</connects>
<technologies>
<technology name="">
<attribute name="MF" value=""/>
<attribute name="MPN" value=""/>
<attribute name="OC_FARNELL" value="unknown"/>
<attribute name="OC_NEWARK" value="unknown"/>
</technology>
</technologies>
</device>
</devices>
</deviceset>
<deviceset name="MA04-1" prefix="SV" uservalue="yes">
<description>&lt;b&gt;PIN HEADER&lt;/b&gt;</description>
<gates>
<gate name="1" symbol="MA04-1"/>
</gates>
<devices>
<device name="" package="MA04-1">
<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>
<technologies>
<technology name="">
<attribute name="MF" value=""/>
<attribute name="MPN" value=""/>
<attribute name="OC_FARNELL" value="unknown"/>
<attribute name="OC_NEWARK" value="unknown"/>
</technology>
</technologies>
</device>
</devices>
</deviceset>
</devicesets>
</library>
<library name="supply1">
<description>&lt;b&gt;Supply Symbols&lt;/b&gt;&lt;p&gt;
 GND, VCC, 0V, +5V, -5V, etc.&lt;p&gt;
 Please keep in mind, that these devices are necessary for the
 automatic wiring of the supply signals.&lt;p&gt;
 The pin name defined in the symbol is identical to the net which is to be wired automatically.&lt;p&gt;
 In this library the device names are the same as the pin names of the symbols, therefore the correct signal names appear next to the supply symbols in the schematic.&lt;p&gt;
 &lt;author&gt;Created by librarian@cadsoft.de&lt;/author&gt;</description>
<packages>
</packages>
<symbols>
<symbol name="VCC">
<pin name="VCC" direction="sup"/>
</symbol>
<symbol name="GND">
<pin name="GND" direction="sup"/>
</symbol>
</symbols>
<devicesets>
<deviceset name="VCC" prefix="P+">
<description>&lt;b&gt;SUPPLY SYMBOL&lt;/b&gt;</description>
<gates>
<gate name="VCC" symbol="VCC"/>
</gates>
<devices>
<device name="">
<technologies>
<technology name=""/>
</technologies>
</device>
</devices>
</deviceset>
<deviceset name="GND" prefix="GND">
<description>&lt;b&gt;SUPPLY SYMBOL&lt;/b&gt;</description>
<gates>
<gate name="1" symbol="GND"/>
</gates>
<devices>
<device name="">
<technologies>
<technology name=""/>
</technologies>
</device>
</devices>
</deviceset>
</devicesets>
</library>
<library name="wirepad">
<description>&lt;b&gt;Single Pads&lt;/b&gt;&lt;p&gt;
&lt;author&gt;Created by librarian@cadsoft.de&lt;/author&gt;</description>
<packages>
<package name="1,6/0,8">
<description>&lt;b&gt;THROUGH-HOLE PAD&lt;/b&gt;</description>
</package>
<package name="1,6/0,9">
<description>&lt;b&gt;THROUGH-HOLE PAD&lt;/b&gt;</description>
</package>
<package name="2,15/1,0">
<description>&lt;b&gt;THROUGH-HOLE PAD&lt;/b&gt;</description>
</package>
<package name="2,54/0,8">
<description>&lt;b&gt;THROUGH-HOLE PAD&lt;/b&gt;</description>
</package>
<package name="2,54/0,9">
<description>&lt;b&gt;THROUGH-HOLE PAD&lt;/b&gt;</description>
</package>
<package name="2,54/1,0">
<description>&lt;b&gt;THROUGH-HOLE PAD&lt;/b&gt;</description>
</package>
<package name="2,54/1,1">
<description>&lt;b&gt;THROUGH-HOLE PAD&lt;/b&gt;</description>
</package>
<package name="3,17/1,1">
<description>&lt;b&gt;THROUGH-HOLE PAD&lt;/b&gt;</description>
</package>
<package name="3,17/1,2">
<description>&lt;b&gt;THROUGH-HOLE PAD&lt;/b&gt;</description>
</package>
<package name="3,17/1,3">
<description>&lt;b&gt;THROUGH-HOLE PAD&lt;/b&gt;</description>
</package>
<package name="3,81/1,1">
<description>&lt;b&gt;THROUGH-HOLE PAD&lt;/b&gt;</description>
</package>
<package name="3,81/1,3">
<description>&lt;b&gt;THROUGH-HOLE PAD&lt;/b&gt;</description>
</package>
<package name="3,81/1,4">
<description>&lt;b&gt;THROUGH-HOLE PAD&lt;/b&gt;</description>
</package>
<package name="4,16O1,6">
<description>&lt;b&gt;THROUGH-HOLE PAD&lt;/b&gt;</description>
</package>
<package name="5-1,8">
<description>&lt;b&gt;THROUGH-HOLE PAD&lt;/b&gt;</description>
</package>
<package name="5-2,5">
<description>&lt;b&gt;THROUGH-HOLE PAD&lt;/b&gt;</description>
</package>
<package name="SMD1,27-2,54">
<description>&lt;b&gt;SMD PAD&lt;/b&gt;</description>
</package>
<package name="SMD2,54-5,08">
<description>&lt;b&gt;SMD PAD&lt;/b&gt;</description>
</package>
</packages>
<symbols>
<symbol name="PAD">
<pin name="P" direction="pas"/>
</symbol>
</symbols>
<devicesets>
<deviceset name="WIREPAD" prefix="PAD">
<description>&lt;b&gt;Wire PAD&lt;/b&gt; connect wire on PCB</description>
<gates>
<gate name="G$1" symbol="PAD"/>
</gates>
<devices>
<device name="1,6/0,8" package="1,6/0,8">
<connects>
<connect gate="G$1" pin="P" pad="1"/>
</connects>
<technologies>
<technology name=""/>
</technologies>
</device>
<device name="1,6/0,9" package="1,6/0,9">
<connects>
<connect gate="G$1" pin="P" pad="1"/>
</connects>
<technologies>
<technology name=""/>
</technologies>
</device>
<device name="2,15/1,0" package="2,15/1,0">
<connects>
<connect gate="G$1" pin="P" pad="1"/>
</connects>
<technologies>
<technology name=""/>
</technologies>
</device>
<device name="2,54/0,8" package="2,54/0,8">
<connects>
<connect gate="G$1" pin="P" pad="1"/>
</connects>
<technologies>
<technology name=""/>
</technologies>
</device>
<device name="2,54/0,9" package="2,54/0,9">
<connects>
<connect gate="G$1" pin="P" pad="1"/>
</connects>
<technologies>
<technology name=""/>
</technologies>
</device>
<device name="2,54/1,0" package="2,54/1,0">
<connects>
<connect gate="G$1" pin="P" pad="1"/>
</connects>
<technologies>
<technology name=""/>
</technologies>
</device>
<device name="2,54/1,1" package="2,54/1,1">
<connects>
<connect gate="G$1" pin="P" pad="1"/>
</connects>
<technologies>
<technology name=""/>
</technologies>
</device>
<device name="3,17/1,1" package="3,17/1,1">
<connects>
<connect gate="G$1" pin="P" pad="1"/>
</connects>
<technologies>
<technology name=""/>
</technologies>
</device>
<device name="3,17/1,2" package="3,17/1,2">
<connects>
<connect gate="G$1" pin="P" pad="1"/>
</connects>
<technologies>
<technology name=""/>
</technologies>
</device>
<device name="3,17/1,3" package="3,17/1,3">
<connects>
<connect gate="G$1" pin="P" pad="1"/>
</connects>
<technologies>
<technology name=""/>
</technologies>
</device>
<device name="3,81/1,1" package="3,81/1,1">
<connects>
<connect gate="G$1" pin="P" pad="1"/>
</connects>
<technologies>
<technology name=""/>
</technologies>
</device>
<device name="3,81/1,3" package="3,81/1,3">
<connects>
<connect gate="G$1" pin="P" pad="1"/>
</connects>
<technologies>
<technology name=""/>
</technologies>
</device>
<device name="3,81/1,4" package="3,81/1,4">
<connects>
<connect gate="G$1" pin="P" pad="1"/>
</connects>
<technologies>
<technology name=""/>
</technologies>
</device>
<device name="4,16O1,6" package="4,16O1,6">
<connects>
<connect gate="G$1" pin="P" pad="1"/>
</connects>
<technologies>
<technology name=""/>
</technologies>
</device>
<device name="SMD5-1,8" package="5-1,8">
<connects>
<connect gate="G$1" pin="P" pad="1"/>
</connects>
<technologies>
<technology name=""/>
</technologies>
</device>
<device name="SMD5-2,5" package="5-2,5">
<connects>
<connect gate="G$1" pin="P" pad="1"/>
</connects>
<technologies>
<technology name=""/>
</technologies>
</device>
<device name="SMD1,27-254" package="SMD1,27-2,54">
<connects>
<connect gate="G$1" pin="P" pad="1"/>
</connects>
<technologies>
<technology name=""/>
</technologies>
</device>
<device name="SMD2,54-5,08" package="SMD2,54-5,08">
<connects>
<connect gate="G$1" pin="P" pad="1"/>
</connects>
<technologies>
<technology name=""/>
</technologies>
</device>
</devices>
</deviceset>
</devicesets>
</library>
<library name="st-microelectronics">
<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">
<description>&lt;b&gt;Dual In Line Package&lt;/b&gt;</description>
</package>
</packages>
<symbols>
<symbol name="L293D">
<pin name="1-2EN" direction="in"/>
<pin name="1A" direction="in"/>
<pin name="1Y" direction="out"/>
<pin name="GND1" direction="pwr"/>
<pin name="GND2" direction="pwr"/>
<pin name="2Y" direction="out"/>
<pin name="2A" direction="in"/>
<pin name="VCC2" direction="pwr"/>
<pin name="VCC1" direction="pwr"/>
<pin name="4A" direction="in"/>
<pin name="4Y" direction="out"/>
<pin name="GND3" direction="pwr"/>
<pin name="GND4" direction="pwr"/>
<pin name="3Y" direction="out"/>
<pin name="3A" direction="in"/>
<pin name="3-4EN" direction="in"/>
</symbol>
</symbols>
<devicesets>
<deviceset name="L293D" prefix="IC">
<description>&lt;b&gt;PUSH-PULL 4 CHANNEL DRIVER&lt;/b&gt;</description>
<gates>
<gate name="G$1" symbol="L293D"/>
</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>
<technologies>
<technology name="">
<attribute name="MF" value=""/>
<attribute name="MPN" value="L293D"/>
<attribute name="OC_FARNELL" value="9589619"/>
<attribute name="OC_NEWARK" value="56P8249"/>
</technology>
</technologies>
</device>
</devices>
</deviceset>
</devicesets>
</library>
</libraries>
<attributes>
</attributes>
<variantdefs>
</variantdefs>
<parts>
<part name="TURN_SWITCH" library="con-lstb" deviceset="MA03-1" device=""/>
<part name="BUTTON1" library="fab" deviceset="6MM_SWITCH" device="6MM_SWITCH"/>
<part name="MOTOR" library="con-lstb" deviceset="MA04-1" device=""/>
<part name="SV5" library="con-lstb" deviceset="MA08-1" device=""/>
<part name="P+1" library="supply1" deviceset="VCC" device=""/>
<part name="GND1" library="supply1" deviceset="GND" device=""/>
<part name="R1" library="fab" deviceset="RES-US" device="1206" value="10K"/>
<part name="P+3" library="supply1" deviceset="VCC" device=""/>
<part name="GND2" library="supply1" deviceset="GND" device=""/>
<part name="P+4" library="supply1" deviceset="VCC" device=""/>
<part name="GND6" library="supply1" deviceset="GND" device=""/>
<part name="BATTERY2" library="wirepad" deviceset="WIREPAD" device="2,54/0,9"/>
<part name="BATTERY1" library="wirepad" deviceset="WIREPAD" device="2,54/0,9"/>
<part name="GND3" library="supply1" deviceset="GND" device=""/>
<part name="IC1" library="st-microelectronics" deviceset="L293D" device=""/>
<part name="GND7" library="supply1" deviceset="GND" device=""/>
<part name="GND8" library="supply1" deviceset="GND" device=""/>
<part name="P+5" library="supply1" deviceset="VCC" device=""/>
</parts>
<sheets>
<sheet>
<plain>
</plain>
<busses>
</busses>
<nets>
<net name="GND">
<segment>
<pinref part="GND1" gate="1" pin="GND"/>
<pinref part="R1" gate="G$1" pin="2"/>
</segment>
<segment>
<pinref part="GND2" gate="1" pin="GND"/>
<pinref part="SV5" gate="1" pin="7"/>
</segment>
<segment>
<pinref part="TURN_SWITCH" gate="G$1" pin="3"/>
<pinref part="GND6" gate="1" pin="GND"/>
</segment>
<segment>
<pinref part="BATTERY2" gate="G$1" pin="P"/>
<pinref part="GND3" gate="1" pin="GND"/>
</segment>
<segment>
<pinref part="IC1" gate="G$1" pin="GND1"/>
<pinref part="GND7" gate="1" pin="GND"/>
</segment>
<segment>
<pinref part="IC1" gate="G$1" pin="GND2"/>
<pinref part="GND8" gate="1" pin="GND"/>
</segment>
</net>
<net name="BUTTON">
<segment>
<pinref part="R1" gate="G$1" pin="1"/>
<pinref part="BUTTON1" gate="2" pin="S"/>
</segment>
</net>
<net name="VCC">
<segment>
<pinref part="BUTTON1" gate="2" pin="P1"/>
<pinref part="P+1" gate="VCC" pin="VCC"/>
</segment>
<segment>
<pinref part="P+3" gate="VCC" pin="VCC"/>
<pinref part="SV5" gate="1" pin="8"/>
</segment>
<segment>
<pinref part="TURN_SWITCH" gate="G$1" pin="1"/>
<pinref part="P+4" gate="VCC" pin="VCC"/>
</segment>
<segment>
<pinref part="IC1" gate="G$1" pin="VCC1"/>
<pinref part="P+5" gate="VCC" pin="VCC"/>
</segment>
</net>
<net name="PIN9">
<segment>
<pinref part="SV5" gate="1" pin="3"/>
</segment>
<segment>
<pinref part="IC1" gate="G$1" pin="1-2EN"/>
</segment>
</net>
<net name="PIN3">
<segment>
<pinref part="SV5" gate="1" pin="2"/>
</segment>
<segment>
<pinref part="IC1" gate="G$1" pin="1A"/>
</segment>
</net>
<net name="PIN2">
<segment>
<pinref part="SV5" gate="1" pin="1"/>
</segment>
<segment>
<pinref part="IC1" gate="G$1" pin="2A"/>
</segment>
</net>
<net name="PIN5">
<segment>
<pinref part="SV5" gate="1" pin="6"/>
</segment>
<segment>
<pinref part="BUTTON1" gate="2" pin="S1"/>
</segment>
</net>
<net name="PIN4">
<segment>
<pinref part="SV5" gate="1" pin="5"/>
</segment>
</net>
<net name="PINA0">
<segment>
<pinref part="SV5" gate="1" pin="4"/>
</segment>
<segment>
<pinref part="TURN_SWITCH" gate="G$1" pin="2"/>
</segment>
</net>
<net name="BCK">
<segment>
<pinref part="MOTOR" gate="1" pin="1"/>
</segment>
<segment>
<pinref part="IC1" gate="G$1" pin="1Y"/>
</segment>
</net>
<net name="RED">
<segment>
<pinref part="MOTOR" gate="1" pin="2"/>
</segment>
<segment>
<pinref part="IC1" gate="G$1" pin="2Y"/>
</segment>
</net>
<net name="9V">
<segment>
<pinref part="BATTERY1" gate="G$1" pin="P"/>
</segment>
<segment>
<pinref part="IC1" gate="G$1" pin="VCC2"/>
</segment>
</net>
<net name="N$2">
<segment>
<pinref part="MOTOR" gate="1" pin="4"/>
</segment>
</net>
<net name="N$3">
<segment>
<pinref part="MOTOR" gate="1" pin="3"/>
</segment>
</net>
<net name="N$12">
<segment>
<pinref part="IC1" gate="G$1" pin="4A"/>
</segment>
</net>
<net name="N$13">
<segment>
<pinref part="IC1" gate="G$1" pin="4Y"/>
</segment>
</net>
<net name="N$14">
<segment>
<pinref part="IC1" gate="G$1" pin="GND3"/>
</segment>
</net>
<net name="N$22">
<segment>
<pinref part="IC1" gate="G$1" pin="GND4"/>
</segment>
</net>
<net name="N$23">
<segment>
<pinref part="IC1" gate="G$1" pin="3Y"/>
</segment>
</net>
<net name="N$24">
<segment>
<pinref part="IC1" gate="G$1" pin="3A"/>
</segment>
</net>
<net name="N$25">
<segment>
<pinref part="IC1" gate="G$1" pin="3-4EN"/>
</segment>
</net>
</nets>
</sheet>
</sheets>
</schematic>
</drawing>
</eagle>
