<?xml version="1.0" encoding="utf-8"?>
<!DOCTYPE eagle SYSTEM "eagle.dtd">
<eagle version="8.6.1">
<drawing>
<board>
<plain>
<wire x1="99.06" y1="-1.27" x2="160" y2="-1.27" width="0" layer="20"/>
<wire x1="160" y1="-1.27" x2="160.02" y2="62.23" width="0" layer="20"/>
<wire x1="160.02" y1="62.23" x2="160" y2="62.25" width="0" layer="20"/>
<wire x1="160" y1="62.25" x2="157.46" y2="65.71" width="0" layer="20"/>
<wire x1="157.46" y1="65.71" x2="115.57" y2="65.71" width="0" layer="20"/>
<wire x1="115.57" y1="65.71" x2="115.57" y2="38.1" width="0" layer="20"/>
<wire x1="115.57" y1="38.1" x2="110.49" y2="38.1" width="0" layer="20"/>
<wire x1="110.49" y1="38.1" x2="99.06" y2="26.67" width="0" layer="20"/>
<wire x1="99.06" y1="26.67" x2="99.06" y2="-1.27" width="0" layer="20"/>
<text>Mitchell Lemieux</text>
<text>EMMA</text>
<text>SN74HC04N</text>
<text>L293DNE</text>
<text>L293DNE</text>
<text>4052N</text>
</plain>
<libraries>
<library name="con-lsta">
<description>&lt;b&gt;Female Headers etc.&lt;/b&gt;&lt;p&gt;
Naming:&lt;p&gt;
FE = female&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="FE12">
<description>&lt;b&gt;FEMALE HEADER&lt;/b&gt;</description>
</package>
<package name="FE09">
<description>&lt;b&gt;FEMALE HEADER&lt;/b&gt;</description>
</package>
<package name="FE06">
<description>&lt;b&gt;FEMALE HEADER&lt;/b&gt;</description>
</package>
<package name="FE08">
<description>&lt;b&gt;FEMALE HEADER&lt;/b&gt;</description>
</package>
<package name="FE05-1">
<description>&lt;b&gt;FEMALE HEADER&lt;/b&gt;</description>
</package>
</packages>
</library>
<library name="eagle-ltspice">
<description>Default symbols for import LTspice schematics&lt;p&gt;
2012-10-29 alf@cadsoft.de&lt;br&gt;</description>
<packages>
<package name="LED_LD260">
<description>&lt;B&gt;LED&lt;/B&gt;&lt;p&gt;
5 mm, square, Siemens</description>
</package>
</packages>
</library>
<library name="40xx">
<description>&lt;b&gt;CMOS Logic Devices, 4000 Series&lt;/b&gt;&lt;p&gt;
Based on the following sources:
&lt;ul&gt;
&lt;li&gt;Motorola &lt;i&gt;CMOS LOGIC DATA&lt;/i&gt;; book, 02/88, DL131 REV 1
&lt;li&gt;http://www.elexp.com
&lt;li&gt;http://www.intersil.com
&lt;li&gt;http://www.ls3c.com.tw/product/1/COMOS.html
&lt;/ul&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>
</library>
<library name="SamacSys_Parts">
<description>&lt;b&gt;https://componentsearchengine.com&lt;/b&gt;&lt;p&gt;
&lt;author&gt;Created by SamacSys&lt;/author&gt;</description>
<packages>
<package name="DIP762W53P254L1980H508Q16N">
<description>&lt;b&gt;NE Package (R-PDIP-T16)&lt;/b&gt;&lt;br&gt;
</description>
</package>
<package name="DIP254P762X508-14">
<description>&lt;b&gt;DIP254P762X508-14&lt;/b&gt;&lt;br&gt;
</description>
</package>
</packages>
</library>
<library name="adafruit">
<packages>
<package name="TRIM-3386">
</package>
<package name="0309/10">
<description>&lt;b&gt;RESISTOR&lt;/b&gt;&lt;p&gt;
type 0309, grid 10mm</description>
</package>
</packages>
</library>
</libraries>
<attributes>
</attributes>
<variantdefs>
</variantdefs>
<elements>
<element name="GREEN" library="eagle-ltspice" package="LED_LD260" value="">
<attribute name="SPICEMODEL" value="NONE"/>
<attribute name="SPICEPREFIX" value="D"/>
<attribute name="SPICETYPE" value="diode"/>
</element>
<element name="IC1" library="40xx" package="DIL16" value="4052N"/>
<element name="IC3" library="SamacSys_Parts" package="DIP762W53P254L1980H508Q16N" value="L293DNE">
<attribute name="3D_PACKAGE" value=""/>
<attribute name="ALLIED_NUMBER" value=""/>
<attribute name="DESCRIPTION" value="Quadruple Half-H Drivers L293DNE, 4.5 V to 36 V, 0C to 70C operation temps."/>
<attribute name="HEIGHT" value="5.08mm"/>
<attribute name="MANUFACTURER_NAME" value="Texas Instruments"/>
<attribute name="MANUFACTURER_PART_NUMBER" value="L293DNE"/>
<attribute name="OTHER_PART_NUMBER" value=""/>
<attribute name="RS_PART_NUMBER" value="2508241265"/>
<attribute name="SUPPLIER_NAME" value="RS"/>
</element>
<element name="IC4" library="SamacSys_Parts" package="DIP762W53P254L1980H508Q16N" value="L293DNE">
<attribute name="3D_PACKAGE" value=""/>
<attribute name="ALLIED_NUMBER" value=""/>
<attribute name="DESCRIPTION" value="Quadruple Half-H Drivers L293DNE, 4.5 V to 36 V, 0C to 70C operation temps."/>
<attribute name="HEIGHT" value="5.08mm"/>
<attribute name="MANUFACTURER_NAME" value="Texas Instruments"/>
<attribute name="MANUFACTURER_PART_NUMBER" value="L293DNE"/>
<attribute name="OTHER_PART_NUMBER" value=""/>
<attribute name="RS_PART_NUMBER" value="2508241265"/>
<attribute name="SUPPLIER_NAME" value="RS"/>
</element>
<element name="R1" library="adafruit" package="0309/10" value="100"/>
<element name="R2" library="adafruit" package="0309/10" value="100"/>
<element name="R3" library="adafruit" package="0309/10" value="100"/>
<element name="RED" library="eagle-ltspice" package="LED_LD260" value="">
<attribute name="SPICEMODEL" value="NONE"/>
<attribute name="SPICEPREFIX" value="D"/>
<attribute name="SPICETYPE" value="diode"/>
</element>
<element name="TM1" library="adafruit" package="TRIM-3386" value=""/>
<element name="TOSCREEN" library="con-lsta" package="FE12" value="">
<attribute name="MF" value=""/>
<attribute name="MPN" value=""/>
<attribute name="OC_FARNELL" value="unknown"/>
<attribute name="OC_NEWARK" value="unknown"/>
</element>
<element name="UIBUTTONS" library="con-lsta" package="FE12" value="">
<attribute name="MF" value=""/>
<attribute name="MPN" value=""/>
<attribute name="OC_FARNELL" value="unknown"/>
<attribute name="OC_NEWARK" value="unknown"/>
</element>
<element name="YELLOW" library="eagle-ltspice" package="LED_LD260" value="">
<attribute name="SPICEMODEL" value="NONE"/>
<attribute name="SPICEPREFIX" value="D"/>
<attribute name="SPICETYPE" value="diode"/>
</element>
<element name="FROMPISCREEN" library="con-lsta" package="FE09" value="">
<attribute name="MF" value=""/>
<attribute name="MPN" value=""/>
<attribute name="OC_FARNELL" value="unknown"/>
<attribute name="OC_NEWARK" value="unknown"/>
</element>
<element name="FROMPIUI" library="con-lsta" package="FE09" value="">
<attribute name="MF" value=""/>
<attribute name="MPN" value=""/>
<attribute name="OC_FARNELL" value="unknown"/>
<attribute name="OC_NEWARK" value="unknown"/>
</element>
<element name="IC2" library="SamacSys_Parts" package="DIP254P762X508-14" value="SN74HC04N">
<attribute name="3D_PACKAGE" value=""/>
<attribute name="ALLIED_NUMBER" value=""/>
<attribute name="DESCRIPTION" value="Hex inverter,SN74HC04N DIP14 2.6V 25pcs"/>
<attribute name="HEIGHT" value="mm"/>
<attribute name="MANUFACTURER_NAME" value="Texas Instruments"/>
<attribute name="MANUFACTURER_PART_NUMBER" value="SN74HC04N"/>
<attribute name="NAME"/>
<attribute name="OTHER_PART_NUMBER" value=""/>
<attribute name="RS_PART_NUMBER" value="2175550P"/>
<attribute name="SUPPLIER_NAME" value="RS"/>
</element>
<element name="FROMPIMOTOR" library="con-lsta" package="FE06" value="">
<attribute name="MF" value=""/>
<attribute name="MPN" value=""/>
<attribute name="OC_FARNELL" value="unknown"/>
<attribute name="OC_NEWARK" value="unknown"/>
</element>
<element name="TOMOTOR" library="con-lsta" package="FE06" value="">
<attribute name="MF" value=""/>
<attribute name="MPN" value=""/>
<attribute name="OC_FARNELL" value="unknown"/>
<attribute name="OC_NEWARK" value="unknown"/>
</element>
<element name="MOTORDRIVER" library="con-lsta" package="FE06" value="">
<attribute name="MF" value=""/>
<attribute name="MPN" value=""/>
<attribute name="OC_FARNELL" value="unknown"/>
<attribute name="OC_NEWARK" value="unknown"/>
</element>
<element name="SV2" library="con-lsta" package="FE06" value="">
<attribute name="MF" value=""/>
<attribute name="MPN" value=""/>
<attribute name="OC_FARNELL" value="unknown"/>
<attribute name="OC_NEWARK" value="unknown"/>
</element>
<element name="SV3" library="con-lsta" package="FE08" value="">
<attribute name="MF" value=""/>
<attribute name="MPN" value=""/>
<attribute name="OC_FARNELL" value="unknown"/>
<attribute name="OC_NEWARK" value="unknown"/>
</element>
<element name="SV4" library="con-lsta" package="FE08" value="">
<attribute name="MF" value=""/>
<attribute name="MPN" value=""/>
<attribute name="OC_FARNELL" value="unknown"/>
<attribute name="OC_NEWARK" value="unknown"/>
</element>
<element name="5V" library="con-lsta" package="FE05-1" value="">
<attribute name="MF" value=""/>
<attribute name="MPN" value=""/>
<attribute name="OC_FARNELL" value="unknown"/>
<attribute name="OC_NEWARK" value="unknown"/>
</element>
<element name="GND" library="con-lsta" package="FE05-1" value="">
<attribute name="MF" value=""/>
<attribute name="MPN" value=""/>
<attribute name="OC_FARNELL" value="unknown"/>
<attribute name="OC_NEWARK" value="unknown"/>
</element>
</elements>
<signals>
<signal name="N$1">
<contactref element="R1" pad="1"/>
<contactref element="IC1" pad="14"/>
</signal>
<signal name="N$2">
<contactref element="IC1" pad="15"/>
<contactref element="R3" pad="1"/>
</signal>
<signal name="N$3">
<contactref element="IC1" pad="11"/>
<contactref element="R2" pad="1"/>
</signal>
<signal name="N$4">
<contactref element="R2" pad="2"/>
<contactref element="RED" pad="A"/>
</signal>
<signal name="N$5">
<contactref element="R3" pad="2"/>
<contactref element="YELLOW" pad="A"/>
</signal>
<signal name="N$6">
<contactref element="R1" pad="2"/>
<contactref element="GREEN" pad="A"/>
</signal>
<signal name="N$7">
<contactref element="IC4" pad="3"/>
<contactref element="TOMOTOR" pad="2"/>
</signal>
<signal name="N$8">
<contactref element="IC4" pad="6"/>
<contactref element="TOMOTOR" pad="6"/>
</signal>
<signal name="N$11">
<contactref element="IC3" pad="3"/>
<contactref element="TOMOTOR" pad="1"/>
</signal>
<signal name="N$12">
<contactref element="IC3" pad="6"/>
<contactref element="TOMOTOR" pad="4"/>
</signal>
<signal name="N$13">
<contactref element="IC4" pad="14"/>
<contactref element="TOMOTOR" pad="3"/>
</signal>
<signal name="N$14">
<contactref element="IC4" pad="11"/>
<contactref element="TOMOTOR" pad="5"/>
</signal>
<signal name="N$9">
<contactref element="IC4" pad="2"/>
<contactref element="IC4" pad="15"/>
<contactref element="IC3" pad="2"/>
<contactref element="IC2" pad="1"/>
<contactref element="FROMPIMOTOR" pad="6"/>
</signal>
<signal name="N$15">
<contactref element="IC4" pad="9"/>
<contactref element="FROMPIMOTOR" pad="5"/>
</signal>
<signal name="N$16">
<contactref element="IC3" pad="1"/>
<contactref element="FROMPIMOTOR" pad="3"/>
</signal>
<signal name="N$17">
<contactref element="IC4" pad="10"/>
<contactref element="IC4" pad="7"/>
<contactref element="IC3" pad="7"/>
<contactref element="IC2" pad="2"/>
</signal>
<signal name="BRIGHTNESS">
<contactref element="TM1" pad="2"/>
<contactref element="TOSCREEN" pad="9"/>
</signal>
<signal name="GPIO25">
<contactref element="TOSCREEN" pad="7"/>
<contactref element="FROMPISCREEN" pad="3"/>
</signal>
<signal name="GPIO24">
<contactref element="TOSCREEN" pad="6"/>
<contactref element="FROMPISCREEN" pad="4"/>
</signal>
<signal name="GPIO23">
<contactref element="TOSCREEN" pad="5"/>
<contactref element="FROMPISCREEN" pad="5"/>
</signal>
<signal name="GPIO17">
<contactref element="TOSCREEN" pad="4"/>
<contactref element="FROMPISCREEN" pad="6"/>
</signal>
<signal name="GPIO18">
<contactref element="TOSCREEN" pad="3"/>
<contactref element="FROMPISCREEN" pad="7"/>
</signal>
<signal name="GPIO22">
<contactref element="TOSCREEN" pad="2"/>
<contactref element="FROMPISCREEN" pad="8"/>
</signal>
<signal name="GPIO4">
<contactref element="TOSCREEN" pad="1"/>
<contactref element="FROMPISCREEN" pad="9"/>
</signal>
<signal name="5V2">
<contactref element="TM1" pad="3"/>
<contactref element="TOSCREEN" pad="8"/>
<contactref element="FROMPISCREEN" pad="2"/>
</signal>
<signal name="VCC">
<contactref element="IC3" pad="8"/>
<contactref element="IC4" pad="8"/>
<contactref element="IC4" pad="16"/>
<contactref element="IC2" pad="14"/>
<contactref element="FROMPIMOTOR" pad="4"/>
<contactref element="5V" pad="1"/>
<contactref element="5V" pad="2"/>
<contactref element="5V" pad="3"/>
<contactref element="5V" pad="4"/>
<contactref element="5V" pad="5"/>
</signal>
<signal name="N$22">
<contactref element="IC1" pad="2"/>
<contactref element="UIBUTTONS" pad="6"/>
</signal>
<signal name="N$23">
<contactref element="IC1" pad="4"/>
<contactref element="UIBUTTONS" pad="2"/>
</signal>
<signal name="5V">
<contactref element="FROMPIUI" pad="3"/>
<contactref element="IC1" pad="16"/>
<contactref element="IC1" pad="13"/>
</signal>
<signal name="GPIO12">
<contactref element="IC1" pad="3"/>
<contactref element="FROMPIUI" pad="6"/>
</signal>
<signal name="GPIO16">
<contactref element="IC1" pad="10"/>
<contactref element="FROMPIUI" pad="8"/>
</signal>
<signal name="GPIO20">
<contactref element="IC1" pad="9"/>
<contactref element="FROMPIUI" pad="9"/>
</signal>
<signal name="N$40">
<contactref element="IC1" pad="1"/>
<contactref element="UIBUTTONS" pad="10"/>
</signal>
<signal name="GPIO6">
<contactref element="UIBUTTONS" pad="5"/>
<contactref element="FROMPIUI" pad="5"/>
</signal>
<signal name="GPIO5">
<contactref element="UIBUTTONS" pad="1"/>
<contactref element="FROMPIUI" pad="7"/>
</signal>
<signal name="GPIO13">
<contactref element="UIBUTTONS" pad="9"/>
<contactref element="FROMPIUI" pad="4"/>
</signal>
<signal name="N$21">
<contactref element="IC4" pad="1"/>
<contactref element="FROMPIMOTOR" pad="2"/>
</signal>
<signal name="3V">
<contactref element="FROMPIUI" pad="2"/>
<contactref element="UIBUTTONS" pad="11"/>
<contactref element="UIBUTTONS" pad="7"/>
<contactref element="UIBUTTONS" pad="3"/>
</signal>
<signal name="GND">
<contactref element="GREEN" pad="K"/>
<contactref element="YELLOW" pad="K"/>
<contactref element="RED" pad="K"/>
<contactref element="IC1" pad="7"/>
<contactref element="IC1" pad="8"/>
<contactref element="UIBUTTONS" pad="12"/>
<contactref element="IC3" pad="13"/>
<contactref element="IC3" pad="12"/>
<contactref element="IC3" pad="4"/>
<contactref element="IC3" pad="5"/>
<contactref element="IC4" pad="13"/>
<contactref element="IC4" pad="12"/>
<contactref element="UIBUTTONS" pad="4"/>
<contactref element="UIBUTTONS" pad="8"/>
<contactref element="FROMPIUI" pad="1"/>
<contactref element="TM1" pad="1"/>
<contactref element="TOSCREEN" pad="12"/>
<contactref element="TOSCREEN" pad="11"/>
<contactref element="TOSCREEN" pad="10"/>
<contactref element="FROMPISCREEN" pad="1"/>
<contactref element="FROMPIMOTOR" pad="1"/>
<contactref element="IC2" pad="7"/>
<contactref element="IC4" pad="4"/>
<contactref element="IC4" pad="5"/>
<contactref element="SV3" pad="7"/>
<contactref element="SV4" pad="7"/>
<contactref element="GND" pad="5"/>
<contactref element="GND" pad="4"/>
<contactref element="GND" pad="3"/>
<contactref element="GND" pad="2"/>
<contactref element="GND" pad="1"/>
</signal>
<signal name="N$19">
<contactref element="SV2" pad="5"/>
<contactref element="MOTORDRIVER" pad="5"/>
</signal>
<signal name="N$20">
<contactref element="SV3" pad="8"/>
<contactref element="SV4" pad="8"/>
</signal>
<signal name="N$24">
<contactref element="SV3" pad="6"/>
<contactref element="SV4" pad="6"/>
</signal>
<signal name="N$25">
<contactref element="SV4" pad="5"/>
<contactref element="SV3" pad="5"/>
</signal>
<signal name="N$26">
<contactref element="SV3" pad="4"/>
<contactref element="SV4" pad="4"/>
</signal>
<signal name="N$27">
<contactref element="SV4" pad="3"/>
<contactref element="SV3" pad="3"/>
</signal>
<signal name="N$28">
<contactref element="SV3" pad="2"/>
<contactref element="SV4" pad="2"/>
</signal>
<signal name="N$29">
<contactref element="SV4" pad="1"/>
<contactref element="SV3" pad="1"/>
</signal>
<signal name="N$30">
<contactref element="MOTORDRIVER" pad="6"/>
<contactref element="SV2" pad="6"/>
</signal>
<signal name="N$31">
<contactref element="SV2" pad="4"/>
<contactref element="MOTORDRIVER" pad="4"/>
</signal>
<signal name="N$32">
<contactref element="MOTORDRIVER" pad="3"/>
<contactref element="SV2" pad="3"/>
</signal>
<signal name="N$33">
<contactref element="SV2" pad="2"/>
<contactref element="MOTORDRIVER" pad="2"/>
</signal>
<signal name="N$34">
<contactref element="MOTORDRIVER" pad="1"/>
<contactref element="SV2" pad="1"/>
</signal>
</signals>
</board>
</drawing>
</eagle>
