<?xml version="1.0" encoding="utf-8"?>
<!DOCTYPE eagle SYSTEM "eagle.dtd">
<eagle version="8.3.1">
<drawing>
<board>
<plain>
<wire x1="2.54" y1="0" x2="73.66" y2="0" width="0" layer="20"/>
<wire x1="76.2" y1="2.54" x2="76.2" y2="66.04" width="0" layer="20"/>
<wire x1="73.66" y1="68.58" x2="2.54" y2="68.58" width="0" layer="20"/>
<wire x1="0" y1="66.04" x2="0" y2="2.54" width="0" layer="20"/>
<wire x1="2.54" y1="68.58" x2="0" y2="66.04" width="0" layer="20"/>
<wire x1="73.66" y1="68.58" x2="76.2" y2="66.04" width="0" layer="20"/>
<wire x1="0" y1="2.54" x2="2.54" y2="0" width="0" layer="20"/>
<wire x1="73.66" y1="0" x2="76.2" y2="2.54" width="0" layer="20"/>
<hole x="5.08" y="63.5" drill="3.5"/>
<hole x="71.12" y="63.5" drill="3.5"/>
<hole x="5.08" y="5.08" drill="3.5"/>
<hole x="71.12" y="5.08" drill="3.5"/>
<text>GND</text>
<text>VBatt</text>
<text>FWD DIR</text>
<text>PWM_1</text>
<text>PWM_2</text>
<text>PWM_3</text>
<text>PWM_4</text>
<text>DATA</text>
<text>CLK</text>
<text>LATCH</text>
<text>Batt</text>
<text>GND</text>
<text>5V OUT</text>
<text>By Richard Firth
Designed to Control Motors 
that drive an Omniwheel Robot</text>
<text>11.1V Lip0</text>
<text>ShiftOut
1. M1F
2. M1R
3. M2F
4. M2R
5. M3F
6. M3R
7. M4F
8. M4R</text>
<text>*</text>
<text>*</text>
<text>*</text>
<text>*</text>
</plain>
<libraries>
<library name="Richard_IC">
<packages>
<package name="DIP16">
<description>&lt;b&gt;Dual In Line Package&lt;/b&gt;</description>
</package>
</packages>
</library>
<library name="Richard">
<packages>
<package name="OMNI">
</package>
<package name="DEANS">
<description>&lt;h3&gt;Deans Connector&lt;/h3&gt;
&lt;p&gt;Specifications:
&lt;ul&gt;&lt;li&gt;Pin count:2&lt;/li&gt;
&lt;/ul&gt;&lt;/p&gt;
&lt;p&gt;&lt;a href=”http://cdn.sparkfun.com/datasheets/Prototyping/deans_connector_PRT-11864.pdf”&gt;Datasheet referenced for footprint&lt;/a&gt;&lt;/p&gt;
&lt;p&gt;Example device(s):
&lt;ul&gt;&lt;li&gt;BATTERY_CONN&lt;/li&gt;
&lt;/ul&gt;&lt;/p&gt;</description>
</package>
</packages>
</library>
<library name="Richard_Components">
<packages>
<package name="R1206">
<description>&lt;b&gt;RESISTOR&lt;/b&gt;</description>
</package>
<package name="LED_SMD">
<description>&lt;b&gt;RESISTOR&lt;/b&gt;</description>
</package>
<package name="C1206">
<description>&lt;b&gt;RESISTOR&lt;/b&gt;</description>
</package>
<package name="CAP_E">
<description>&lt;b&gt;ELECTROLYTIC CAPACITOR&lt;/b&gt;&lt;p&gt;
grid 2.54 mm, diameter 5 mm</description>
</package>
</packages>
</library>
<library name="Richard_Boards">
<packages>
<package name="STEPDOWN">
</package>
<package name="ADA_TB6612">
</package>
<package name="MOTOR_DC">
<description>&lt;h3&gt;Plated Through Hole - 2x4&lt;/h3&gt;
&lt;p&gt;Specifications:
&lt;ul&gt;&lt;li&gt;Pin count:8&lt;/li&gt;
&lt;li&gt;Pin pitch:0.1"&lt;/li&gt;
&lt;/ul&gt;&lt;/p&gt;
&lt;p&gt;Example device(s):
&lt;ul&gt;&lt;li&gt;CONN_04x2&lt;/li&gt;
&lt;/ul&gt;&lt;/p&gt;</description>
</package>
</packages>
</library>
<library name="adafruit">
<packages>
<package name="1X08-BIG">
</package>
</packages>
</library>
<library name="SparkFun-Aesthetics">
<description>&lt;h3&gt;SparkFun Aesthetics&lt;/h3&gt;
This library contiains non-functional items such as logos, build/ordering notes, frame blocks, etc. 
&lt;br&gt;
&lt;br&gt;
We've spent an enormous amount of time creating and checking these footprints and parts, but it is &lt;b&gt; the end user's responsibility&lt;/b&gt; to ensure correctness and suitablity for a given componet or application. 
&lt;br&gt;
&lt;br&gt;If you enjoy using this library, please buy one of our products at &lt;a href=" www.sparkfun.com"&gt;SparkFun.com&lt;/a&gt;.
&lt;br&gt;
&lt;br&gt;
&lt;b&gt;Licensing:&lt;/b&gt; Creative Commons ShareAlike 4.0 International - https://creativecommons.org/licenses/by-sa/4.0/ 
&lt;br&gt;
&lt;br&gt;
You are welcome to use this library for commercial purposes. For attribution, we ask that when you begin to sell your device using our footprint, you email us with a link to the product being sold. We want bragging rights that we helped (in a very small part) to create your 8th world wonder. We would like the opportunity to feature your device on our homepage.</description>
<packages>
<package name="OSHW-LOGO-L">
<description>&lt;h3&gt;Open-Source Hardware (OSHW) Logo - Large - Silkscreen&lt;/h3&gt;
&lt;p&gt;Silkscreen logo for open-source hardware designs.&lt;/p&gt;
&lt;p&gt;Devices using:
&lt;ul&gt;&lt;li&gt;OSHW_LOGO&lt;/li&gt;&lt;/ul&gt;&lt;/p&gt;</description>
</package>
</packages>
</library>
</libraries>
<attributes>
</attributes>
<variantdefs>
</variantdefs>
<elements>
<element name="OMNI" library="Richard" package="OMNI" value="OMNI"/>
<element name="U$5" library="Richard_Boards" package="STEPDOWN" value="STEPDOWNGREEN"/>
<element name="J1" library="Richard" package="DEANS" value="">
<attribute name="SF_ID" value="PRT-11864"/>
</element>
<element name="POW_LED_R" library="Richard_Components" package="R1206" value="330"/>
<element name="POWLED" library="Richard_Components" package="LED_SMD" value="LEDSMD"/>
<element name="M1F_RES" library="Richard_Components" package="R1206" value="3300"/>
<element name="M2F_RES" library="Richard_Components" package="R1206" value=""/>
<element name="M3F_RES" library="Richard_Components" package="R1206" value=""/>
<element name="M4F_RES" library="Richard_Components" package="R1206" value=""/>
<element name="M1R_RES" library="Richard_Components" package="R1206" value=""/>
<element name="M2R_RES" library="Richard_Components" package="R1206" value=""/>
<element name="M3R_RES" library="Richard_Components" package="R1206" value=""/>
<element name="M4R_RES" library="Richard_Components" package="R1206" value=""/>
<element name="M1F" library="Richard_Components" package="LED_SMD" value="GREEN">
<attribute name="NAME"/>
</element>
<element name="M2FL" library="Richard_Components" package="LED_SMD" value="GREEN">
<attribute name="NAME"/>
</element>
<element name="M1RL" library="Richard_Components" package="LED_SMD" value="RED">
<attribute name="NAME"/>
</element>
<element name="M2RL" library="Richard_Components" package="LED_SMD" value="RED">
<attribute name="NAME"/>
</element>
<element name="M3RL" library="Richard_Components" package="LED_SMD" value="RED">
<attribute name="NAME"/>
</element>
<element name="M4RL" library="Richard_Components" package="LED_SMD" value="RED">
<attribute name="NAME"/>
</element>
<element name="M3FL" library="Richard_Components" package="LED_SMD" value="GREEN">
<attribute name="NAME"/>
</element>
<element name="M4FL" library="Richard_Components" package="LED_SMD" value="GREEN">
<attribute name="NAME"/>
</element>
<element name="U$1" library="Richard_Boards" package="ADA_TB6612" value="ADA_TB6612"/>
<element name="U$2" library="Richard_Boards" package="ADA_TB6612" value="ADA_TB6612"/>
<element name="MOTOR1" library="Richard_Boards" package="MOTOR_DC" value="MOTOR_DC"/>
<element name="MOTOR2" library="Richard_Boards" package="MOTOR_DC" value="MOTOR_DC"/>
<element name="MOTOR3" library="Richard_Boards" package="MOTOR_DC" value="MOTOR_DC"/>
<element name="MOTOR4" library="Richard_Boards" package="MOTOR_DC" value="MOTOR_DC"/>
<element name="U$12" library="Richard_Components" package="R1206" value="10K">
<attribute name="VALUE"/>
</element>
<element name="U$13" library="Richard_Components" package="R1206" value="4.7K">
<attribute name="VALUE"/>
</element>
<element name="JP1" library="adafruit" package="1X08-BIG" value="">
<attribute name="VALUE"/>
</element>
<element name="JP2" library="adafruit" package="1X08-BIG" value="">
<attribute name="VALUE"/>
</element>
<element name="U2" library="Richard_IC" package="DIP16" value="SN74HC595N ">
<attribute name="PROD_ID" value="IC-13123"/>
<attribute name="VALUE" value="SN74HC595N "/>
</element>
<element name="U$3" library="Richard_Components" package="C1206" value=""/>
<element name="U$4" library="Richard_Components" package="CAP_E" value=""/>
<element name="U$6" library="Richard_Components" package="CAP_E" value=""/>
<element name="LOGO1" library="SparkFun-Aesthetics" package="OSHW-LOGO-L" value="OSHW-LOGOL"/>
</elements>
<signals>
<signal name="GND">
<contactref element="U$5" pad="GND"/>
<contactref element="U$5" pad="GND2"/>
<contactref element="U$5" pad="GND4"/>
<contactref element="U$5" pad="GND3"/>
<contactref element="J1" pad="-"/>
<contactref element="POWLED" pad="C"/>
<contactref element="M1F" pad="C"/>
<contactref element="M2FL" pad="C"/>
<contactref element="M3FL" pad="C"/>
<contactref element="M4FL" pad="C"/>
<contactref element="M1RL" pad="C"/>
<contactref element="M2RL" pad="C"/>
<contactref element="M3RL" pad="C"/>
<contactref element="M4RL" pad="C"/>
<contactref element="U$1" pad="GND"/>
<contactref element="U$1" pad="GND3"/>
<contactref element="U$1" pad="GND4"/>
<contactref element="U$1" pad="GND2"/>
<contactref element="U$2" pad="GND"/>
<contactref element="U$2" pad="GND3"/>
<contactref element="U$2" pad="GND4"/>
<contactref element="U$2" pad="GND2"/>
<contactref element="U$13" pad="1"/>
<contactref element="U2" pad="8"/>
<contactref element="U2" pad="13"/>
<contactref element="U$3" pad="2"/>
<contactref element="JP2" pad="5"/>
<contactref element="JP2" pad="6"/>
<contactref element="JP2" pad="7"/>
<contactref element="JP2" pad="8"/>
<contactref element="U$4" pad="-"/>
<contactref element="U$6" pad="-"/>
</signal>
<signal name="M1_F">
<contactref element="M1F_RES" pad="1"/>
<contactref element="U$1" pad="AIN1"/>
<contactref element="U2" pad="15"/>
</signal>
<signal name="M1_R">
<contactref element="M1R_RES" pad="1"/>
<contactref element="U$1" pad="AIN2"/>
<contactref element="U2" pad="1"/>
</signal>
<signal name="PWM_1">
<contactref element="U$1" pad="PWMA"/>
<contactref element="JP1" pad="5"/>
</signal>
<signal name="M2_F">
<contactref element="M2F_RES" pad="1"/>
<contactref element="U$1" pad="BIN1"/>
<contactref element="U2" pad="2"/>
</signal>
<signal name="M2_R">
<contactref element="M2R_RES" pad="1"/>
<contactref element="U$1" pad="BIN2"/>
<contactref element="U2" pad="3"/>
</signal>
<signal name="PWM_2">
<contactref element="U$1" pad="PWMB"/>
<contactref element="JP1" pad="6"/>
</signal>
<signal name="M3_F">
<contactref element="M3F_RES" pad="1"/>
<contactref element="U$2" pad="AIN1"/>
<contactref element="U2" pad="4"/>
</signal>
<signal name="M3_R">
<contactref element="M3R_RES" pad="1"/>
<contactref element="U$2" pad="AIN2"/>
<contactref element="U2" pad="5"/>
</signal>
<signal name="PWM_3">
<contactref element="U$2" pad="PWMA"/>
<contactref element="JP1" pad="7"/>
</signal>
<signal name="M4_F">
<contactref element="M4F_RES" pad="1"/>
<contactref element="U$2" pad="BIN1"/>
<contactref element="U2" pad="6"/>
</signal>
<signal name="M4_R">
<contactref element="M4R_RES" pad="1"/>
<contactref element="U$2" pad="BIN2"/>
<contactref element="U2" pad="7"/>
</signal>
<signal name="PWM_4">
<contactref element="U$2" pad="PWMB"/>
<contactref element="JP1" pad="8"/>
</signal>
<signal name="+5V">
<contactref element="U$5" pad="VOUT2"/>
<contactref element="U$5" pad="VOUT1"/>
<contactref element="POW_LED_R" pad="2"/>
<contactref element="U$1" pad="VCC"/>
<contactref element="U$2" pad="VCC"/>
<contactref element="U2" pad="16"/>
<contactref element="U2" pad="10"/>
<contactref element="U$3" pad="1"/>
<contactref element="JP2" pad="4"/>
<contactref element="JP2" pad="3"/>
<contactref element="JP2" pad="2"/>
<contactref element="JP2" pad="1"/>
</signal>
<signal name="DATA">
<contactref element="JP1" pad="4"/>
<contactref element="U2" pad="14"/>
</signal>
<signal name="LATCH">
<contactref element="JP1" pad="2"/>
<contactref element="U2" pad="12"/>
</signal>
<signal name="CLK">
<contactref element="JP1" pad="3"/>
<contactref element="U2" pad="11"/>
</signal>
<signal name="VDD">
<contactref element="J1" pad="+"/>
<contactref element="U$5" pad="VIN2"/>
<contactref element="U$5" pad="VIN1"/>
<contactref element="U$1" pad="V+2"/>
<contactref element="U$1" pad="V+"/>
<contactref element="U$2" pad="V+2"/>
<contactref element="U$2" pad="V+"/>
<contactref element="U$12" pad="2"/>
<contactref element="U$6" pad="+"/>
<contactref element="U$4" pad="+"/>
</signal>
<signal name="N$4">
<contactref element="POW_LED_R" pad="1"/>
<contactref element="POWLED" pad="A"/>
</signal>
<signal name="N$13">
<contactref element="M1F_RES" pad="2"/>
<contactref element="M1F" pad="A"/>
</signal>
<signal name="N$14">
<contactref element="M2F_RES" pad="2"/>
<contactref element="M2FL" pad="A"/>
</signal>
<signal name="N$15">
<contactref element="M3F_RES" pad="2"/>
<contactref element="M3FL" pad="A"/>
</signal>
<signal name="N$16">
<contactref element="M1R_RES" pad="2"/>
<contactref element="M1RL" pad="A"/>
</signal>
<signal name="N$17">
<contactref element="M2R_RES" pad="2"/>
<contactref element="M2RL" pad="A"/>
</signal>
<signal name="N$18">
<contactref element="M3R_RES" pad="2"/>
<contactref element="M3RL" pad="A"/>
</signal>
<signal name="N$19">
<contactref element="M4R_RES" pad="2"/>
<contactref element="M4RL" pad="A"/>
</signal>
<signal name="N$21">
<contactref element="M4F_RES" pad="2"/>
<contactref element="M4FL" pad="A"/>
</signal>
<signal name="M2+POW">
<contactref element="U$1" pad="MB1"/>
<contactref element="MOTOR2" pad="PLUS2"/>
<contactref element="MOTOR2" pad="PLUS1"/>
<contactref element="MOTOR2" pad="PLUS3"/>
<contactref element="MOTOR2" pad="PLUS4"/>
</signal>
<signal name="M2-POW">
<contactref element="MOTOR2" pad="MINUS2"/>
<contactref element="MOTOR2" pad="MINUS1"/>
<contactref element="MOTOR2" pad="MINUS3"/>
<contactref element="MOTOR2" pad="MINUS4"/>
<contactref element="U$1" pad="MB2"/>
</signal>
<signal name="M1+POW">
<contactref element="U$1" pad="MA2"/>
<contactref element="MOTOR1" pad="PLUS2"/>
<contactref element="MOTOR1" pad="PLUS1"/>
<contactref element="MOTOR1" pad="PLUS3"/>
<contactref element="MOTOR1" pad="PLUS4"/>
</signal>
<signal name="M1-POW">
<contactref element="U$1" pad="MA1"/>
<contactref element="MOTOR1" pad="MINUS2"/>
<contactref element="MOTOR1" pad="MINUS1"/>
<contactref element="MOTOR1" pad="MINUS3"/>
<contactref element="MOTOR1" pad="MINUS4"/>
</signal>
<signal name="M4+POW">
<contactref element="U$2" pad="MB1"/>
<contactref element="MOTOR4" pad="PLUS2"/>
<contactref element="MOTOR4" pad="PLUS1"/>
<contactref element="MOTOR4" pad="PLUS3"/>
<contactref element="MOTOR4" pad="PLUS4"/>
</signal>
<signal name="M4-POW">
<contactref element="MOTOR4" pad="MINUS2"/>
<contactref element="MOTOR4" pad="MINUS1"/>
<contactref element="MOTOR4" pad="MINUS3"/>
<contactref element="MOTOR4" pad="MINUS4"/>
<contactref element="U$2" pad="MB2"/>
</signal>
<signal name="M3-POW">
<contactref element="U$2" pad="MA1"/>
<contactref element="MOTOR3" pad="MINUS2"/>
<contactref element="MOTOR3" pad="MINUS1"/>
<contactref element="MOTOR3" pad="MINUS3"/>
<contactref element="MOTOR3" pad="MINUS4"/>
</signal>
<signal name="M3+POW">
<contactref element="U$2" pad="MA2"/>
<contactref element="MOTOR3" pad="PLUS2"/>
<contactref element="MOTOR3" pad="PLUS1"/>
<contactref element="MOTOR3" pad="PLUS3"/>
<contactref element="MOTOR3" pad="PLUS4"/>
</signal>
<signal name="BATTOUT">
<contactref element="U$12" pad="1"/>
<contactref element="U$13" pad="2"/>
<contactref element="JP1" pad="1"/>
</signal>
<signal name="N$1">
<contactref element="U2" pad="9"/>
</signal>
</signals>
</board>
</drawing>
</eagle>
