<?xml version="1.0" encoding="utf-8"?>
<!DOCTYPE eagle SYSTEM "eagle.dtd">
<eagle version="6.6.0">
<drawing>
<board>
<plain>
<wire x1="1.127" y1="5.917" x2="42.6628" y2="5.917" width="0" layer="20"/>
<wire x1="42.6628" y1="5.917" x2="42.6628" y2="46.2622" width="0" layer="20"/>
<wire x1="42.6628" y1="46.2622" x2="1.127" y2="46.2622" width="0" layer="20"/>
<wire x1="1.127" y1="46.2622" x2="1.127" y2="5.917" width="0" layer="20"/>
<text>USB Here</text>
<text>Pen Motor</text>
<text>Egg Motor</text>
<text>- PWR +</text>
<text>StepStick</text>
<text>StepStick</text>
<text>www.spaelectronics.com</text>
<text>EggBot Controller Shield</text>
<text>Rev. 0.1</text>
<text>-</text>
</plain>
<libraries>
<library name="SparkFun-Connectors">
<description>&lt;h3&gt;SparkFun Electronics' preferred foot prints&lt;/h3&gt;
In this library you'll find connectors and sockets- basically anything that can be plugged into or onto.&lt;br&gt;&lt;br&gt;
We've spent an enormous amount of time creating and checking these footprints and parts, but it is the end user's responsibility to ensure correctness and suitablity for a given componet or application. If you enjoy using this library, please buy one of our products at www.sparkfun.com.
&lt;br&gt;&lt;br&gt;
&lt;b&gt;Licensing:&lt;/b&gt; CC v3.0 Share-Alike 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="1X02">
</package>
<package name="MOLEX-1X4_LOCK">
</package>
<package name="1X03">
</package>
<package name="1X01_2MM">
</package>
<package name="2X3">
</package>
</packages>
</library>
<library name="SparkFun-Boards">
<description>&lt;h3&gt;SparkFun Electronics' preferred foot prints&lt;/h3&gt;
In this library you'll find boards and modules: Arduino footprints, breadboards, non-RF modules, 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 the end user's responsibility to ensure correctness and suitablity for a given componet or application. If you enjoy using this library, please buy one of our products at www.sparkfun.com.
&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="ARDUINO_PRO_MICRO">
</package>
</packages>
</library>
<library name="SparkFun-Capacitors">
<description>&lt;h3&gt;SparkFun Electronics' preferred foot prints&lt;/h3&gt;
In this library you'll find resistors, capacitors, inductors, test points, jumper pads, 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 the end user's responsibility to ensure correctness and suitablity for a given componet or application. If you enjoy using this library, please buy one of our products at www.sparkfun.com.
&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="CPOL-RADIAL-100UF-25V">
</package>
<package name="0805">
</package>
</packages>
</library>
<library name="RepRapjr">
<packages>
<package name="A4988BREAKOUT">
</package>
</packages>
</library>
<library name="SparkFun-Retired">
<description>&lt;h3&gt;SparkFun Electronics' preferred foot prints&lt;/h3&gt;
In this library you'll find all manner of retired footprints for resistors, capacitors, board names, ICs, etc., that are no longer used in our catalog.&lt;br&gt;&lt;br&gt;
We've spent an enormous amount of time creating and checking these footprints and parts, but it is the end user's responsibility to ensure correctness and suitablity for a given componet or application. If you enjoy using this library, please buy one of our products at www.sparkfun.com.
&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="SJ_2S-NOTRACE">
</package>
<package name="SJ_2S-NO">
<description>Small solder jumper with no paste layer so it will open after reflow.</description>
</package>
</packages>
</library>
<library name="SparkFun-PowerIC">
<description>&lt;h3&gt;SparkFun Electronics' preferred foot prints&lt;/h3&gt;
In this library you'll find drivers, regulators, and amplifiers.&lt;br&gt;&lt;br&gt;
We've spent an enormous amount of time creating and checking these footprints and parts, but it is the end user's responsibility to ensure correctness and suitablity for a given componet or application. If you enjoy using this library, please buy one of our products at www.sparkfun.com.
&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="SOT223">
<description>&lt;b&gt;SOT-223&lt;/b&gt;</description>
</package>
</packages>
</library>
</libraries>
<attributes>
</attributes>
<variantdefs>
</variantdefs>
<elements>
<element name="JP1" library="SparkFun-Connectors" package="1X02" value="12V"/>
<element name="U1" library="SparkFun-Boards" package="ARDUINO_PRO_MICRO" value="Arduino Pro Micro">
<attribute name="VALUE"/>
</element>
<element name="C1" library="SparkFun-Capacitors" package="CPOL-RADIAL-100UF-25V" value="100uF">
<attribute name="VALUE"/>
<attribute name="NAME"/>
</element>
<element name="U2" library="RepRapjr" package="A4988BREAKOUT" value="A4988BREAKOUT"/>
<element name="JP2" library="SparkFun-Connectors" package="MOLEX-1X4_LOCK" value="Motor 1"/>
<element name="U3" library="RepRapjr" package="A4988BREAKOUT" value="A4988BREAKOUT"/>
<element name="JP3" library="SparkFun-Connectors" package="MOLEX-1X4_LOCK" value="Motor 2"/>
<element name="JP4" library="SparkFun-Connectors" package="1X03" value="Servo">
<attribute name="VALUE"/>
</element>
<element name="SJ1" library="SparkFun-Retired" package="SJ_2S-NO" value="VIN_PWR">
<attribute name="VALUE"/>
</element>
<element name="SJ2" library="SparkFun-Retired" package="SJ_2S-NOTRACE" value="MS1">
<attribute name="VALUE"/>
</element>
<element name="SJ3" library="SparkFun-Retired" package="SJ_2S-NOTRACE" value="MS2">
<attribute name="VALUE"/>
</element>
<element name="SJ4" library="SparkFun-Retired" package="SJ_2S-NOTRACE" value="MS3">
<attribute name="VALUE"/>
</element>
<element name="SJ5" library="SparkFun-Retired" package="SJ_2S-NOTRACE" value="MS1">
<attribute name="VALUE"/>
</element>
<element name="SJ6" library="SparkFun-Retired" package="SJ_2S-NOTRACE" value="MS2">
<attribute name="VALUE"/>
</element>
<element name="SJ7" library="SparkFun-Retired" package="SJ_2S-NOTRACE" value="MS3">
<attribute name="VALUE"/>
</element>
<element name="JP5" library="SparkFun-Connectors" package="1X01_2MM" value="HOLE"/>
<element name="JP6" library="SparkFun-Connectors" package="1X01_2MM" value="HOLE"/>
<element name="AUX" library="SparkFun-Connectors" package="2X3" value=""/>
<element name="IC1" library="SparkFun-PowerIC" package="SOT223" value="LM1117">
<attribute name="VALUE"/>
</element>
<element name="C2" library="SparkFun-Capacitors" package="0805" value="10uF">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="SJ8" library="SparkFun-Retired" package="SJ_2S-NO" value="USB_PWR">
<attribute name="VALUE"/>
</element>
</elements>
<signals>
<signal name="GND">
<contactref element="JP1" pad="2"/>
<contactref element="C1" pad="2"/>
<contactref element="U1" pad="23"/>
<contactref element="U1" pad="4"/>
<contactref element="U1" pad="3"/>
<contactref element="U2" pad="GND"/>
<contactref element="U2" pad="GND@0"/>
<contactref element="U3" pad="GND"/>
<contactref element="U3" pad="GND@0"/>
<contactref element="JP4" pad="3"/>
<contactref element="AUX" pad="6"/>
<contactref element="IC1" pad="1"/>
<contactref element="C2" pad="1"/>
</signal>
<signal name="VIN">
<contactref element="JP1" pad="1"/>
<contactref element="C1" pad="1"/>
<contactref element="U2" pad="VMOT"/>
<contactref element="U3" pad="VMOT"/>
<contactref element="SJ1" pad="2"/>
<contactref element="IC1" pad="3"/>
</signal>
<signal name="N$1">
<contactref element="U2" pad="2B"/>
<contactref element="JP2" pad="1"/>
</signal>
<signal name="N$2">
<contactref element="U2" pad="2A"/>
<contactref element="JP2" pad="2"/>
</signal>
<signal name="N$3">
<contactref element="U2" pad="1A"/>
<contactref element="JP2" pad="3"/>
</signal>
<signal name="N$4">
<contactref element="U2" pad="1B"/>
<contactref element="JP2" pad="4"/>
</signal>
<signal name="5V">
<contactref element="U2" pad="VDD"/>
<contactref element="U3" pad="VDD"/>
<contactref element="JP4" pad="2"/>
<contactref element="SJ2" pad="2"/>
<contactref element="SJ4" pad="2"/>
<contactref element="SJ3" pad="2"/>
<contactref element="SJ5" pad="2"/>
<contactref element="SJ7" pad="2"/>
<contactref element="SJ6" pad="2"/>
<contactref element="AUX" pad="5"/>
<contactref element="IC1" pad="2"/>
<contactref element="IC1" pad="4"/>
<contactref element="C2" pad="2"/>
<contactref element="SJ8" pad="2"/>
</signal>
<signal name="N$5">
<contactref element="U2" pad="SLP"/>
<contactref element="U2" pad="RST"/>
</signal>
<signal name="EN2">
<contactref element="U3" pad="EN"/>
<contactref element="U1" pad="12"/>
</signal>
<signal name="STEP1">
<contactref element="U2" pad="STEP"/>
<contactref element="U1" pad="14"/>
</signal>
<signal name="DIR1">
<contactref element="U2" pad="DIR"/>
<contactref element="U1" pad="13"/>
</signal>
<signal name="N$6">
<contactref element="U3" pad="2B"/>
<contactref element="JP3" pad="1"/>
</signal>
<signal name="N$7">
<contactref element="U3" pad="2A"/>
<contactref element="JP3" pad="2"/>
</signal>
<signal name="N$8">
<contactref element="U3" pad="1A"/>
<contactref element="JP3" pad="3"/>
</signal>
<signal name="N$9">
<contactref element="U3" pad="1B"/>
<contactref element="JP3" pad="4"/>
</signal>
<signal name="N$10">
<contactref element="U3" pad="SLP"/>
<contactref element="U3" pad="RST"/>
</signal>
<signal name="STEP2">
<contactref element="U3" pad="STEP"/>
<contactref element="U1" pad="11"/>
</signal>
<signal name="DIR2">
<contactref element="U3" pad="DIR"/>
<contactref element="U1" pad="10"/>
</signal>
<signal name="EN1">
<contactref element="U2" pad="EN"/>
<contactref element="U1" pad="15"/>
</signal>
<signal name="SERVO">
<contactref element="JP4" pad="1"/>
<contactref element="U1" pad="6"/>
</signal>
<signal name="N$11">
<contactref element="SJ1" pad="1"/>
<contactref element="U1" pad="24"/>
</signal>
<signal name="N$12">
<contactref element="U2" pad="MS1"/>
<contactref element="SJ2" pad="1"/>
</signal>
<signal name="N$13">
<contactref element="U2" pad="MS3"/>
<contactref element="SJ4" pad="1"/>
</signal>
<signal name="N$14">
<contactref element="U2" pad="MS2"/>
<contactref element="SJ3" pad="1"/>
</signal>
<signal name="N$16">
<contactref element="U3" pad="MS1"/>
<contactref element="SJ5" pad="1"/>
</signal>
<signal name="N$17">
<contactref element="U3" pad="MS2"/>
<contactref element="SJ6" pad="1"/>
</signal>
<signal name="N$18">
<contactref element="U3" pad="MS3"/>
<contactref element="SJ7" pad="1"/>
</signal>
<signal name="AUX4">
<contactref element="U1" pad="20"/>
<contactref element="AUX" pad="4"/>
</signal>
<signal name="AUX3">
<contactref element="U1" pad="19"/>
<contactref element="AUX" pad="3"/>
</signal>
<signal name="AUX2">
<contactref element="U1" pad="18"/>
<contactref element="AUX" pad="2"/>
</signal>
<signal name="AUX1">
<contactref element="U1" pad="17"/>
<contactref element="AUX" pad="1"/>
</signal>
<signal name="N$15">
<contactref element="SJ8" pad="1"/>
<contactref element="U1" pad="21"/>
</signal>
</signals>
</board>
</drawing>
</eagle>
