<?xml version="1.0" encoding="utf-8"?>
<!DOCTYPE eagle SYSTEM "eagle.dtd">
<eagle version="7.2.0">
<drawing>
<board>
<plain>
<wire x1="0" y1="33.02" x2="0" y2="0" width="0.2032" layer="20"/>
<wire x1="0" y1="0" x2="73.66" y2="0" width="0.2032" layer="20"/>
<wire x1="73.66" y1="0" x2="73.66" y2="33.02" width="0.2032" layer="20"/>
<wire x1="73.66" y1="33.02" x2="0" y2="33.02" width="0.2032" layer="20"/>
<text>R_TRIM</text>
<text>R2</text>
<text>R1</text>
<text>DC/DC Converter
Breakout</text>
<text>Low
Battery</text>
<text>Power</text>
<text>VOUT</text>
<text>10k</text>
<text>1k</text>
<text>1k</text>
<text>GND</text>
<text>VSEN</text>
<text>WARN</text>
<text>Robot Power
Board</text>
<text>ON</text>
<text>OFF</text>
<text>VOUT</text>
<text>GND</text>
<text>VBATT</text>
<text>GND</text>
<text>VBATT</text>
<text>GND</text>
<text>v01</text>
<text>Shawn Hymel</text>
<text>Cut to
disable
Power LED</text>
</plain>
<libraries>
<library name="SparkFun-LED">
<description>&lt;h3&gt;SparkFun Electronics' preferred foot prints&lt;/h3&gt;
In this library you'll find discrete LEDs for illumination or indication, but no displays.&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="LED5MM">
<description>&lt;B&gt;LED&lt;/B&gt;&lt;p&gt;
5 mm, round</description>
</package>
</packages>
</library>
<library name="SparkFun-Aesthetics">
<description>&lt;h3&gt;SparkFun Electronics' preferred foot prints&lt;/h3&gt;
In this library you'll find non-functional items- supply symbols, logos, notations, 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 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="CREATIVE_COMMONS">
</package>
<package name="OSHW-LOGO-S">
</package>
<package name="SFE_LOGO_FLAME_.1">
</package>
<package name="SFE_LOGO_NAME_FLAME_.2">
</package>
</packages>
</library>
<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; 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="DEANS">
</package>
<package name="1X05_LOCK">
</package>
<package name="1X03_LOCK">
</package>
<package name="SCREWTERMINAL-5MM-2">
</package>
<package name="1X04_LOCK">
</package>
</packages>
</library>
<library name="SparkFun-DiscreteSemi">
<description>&lt;h3&gt;SparkFun Electronics' preferred foot prints&lt;/h3&gt;
In this library you'll find discrete semiconductors- transistors, diodes, TRIACs, optoisolators, 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="TO220V">
<description>&lt;b&gt;TO 220 Vertical&lt;/b&gt; Package works with various parts including N-Channel MOSFET SparkFun SKU: COM-10213</description>
</package>
</packages>
</library>
<library name="SparkFun-Resistors">
<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="AXIAL-0.4">
<description>1/4W Resistor, 0.4" wide&lt;p&gt;

Yageo CFR series &lt;a href="http://www.yageo.com/pdf/yageo/Leaded-R_CFR_2008.pdf"&gt;http://www.yageo.com/pdf/yageo/Leaded-R_CFR_2008.pdf&lt;/a&gt;</description>
</package>
</packages>
</library>
<library name="SparkFun-Electromechanical">
<description>&lt;h3&gt;SparkFun Electronics' preferred foot prints&lt;/h3&gt;
In this library you'll find anything that moves- switches, relays, buttons, potentiometers. Also, anything that goes on a board but isn't electrical in nature- screws, standoffs, 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="SWITCH-SPDT">
</package>
<package name="STAND-OFF">
<description>&lt;b&gt;Stand Off&lt;/b&gt;&lt;p&gt;
This is the mechanical footprint for a #4 phillips button head screw. Use the keepout ring to avoid running the screw head into surrounding components. SKU : PRT-00447</description>
</package>
</packages>
</library>
<library name="SparkFun-Passives">
<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="PAD-JUMPER-2-NC_BY_TRACE_YES_SILK">
<description>Solder jumper, small, shorted with trace. No paste layer. Trace is cuttable.</description>
</package>
</packages>
</library>
<library name="SparkFun-AnalogIC">
<description>&lt;h3&gt;SparkFun Electronics' preferred foot prints&lt;/h3&gt;
In this library you'll find all manner of analog ICs- DACs, ADCs, video chips, op-amps, and others.&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="TO-92">
</package>
</packages>
</library>
</libraries>
<attributes>
</attributes>
<variantdefs>
</variantdefs>
<elements>
<element name="D1" library="SparkFun-LED" package="LED5MM" value="GREEN">
<attribute name="NAME"/>
</element>
<element name="D2" library="SparkFun-LED" package="LED5MM" value="RED">
<attribute name="NAME"/>
</element>
<element name="FRAME1" library="SparkFun-Aesthetics" package="CREATIVE_COMMONS" value="">
<attribute name="VERSION" value="v01"/>
<attribute name="DESIGNER" value="Shawn Hymel"/>
</element>
<element name="J1" library="SparkFun-Connectors" package="DEANS" value="BATTERY_CONNDEANS"/>
<element name="JP1" library="SparkFun-Connectors" package="1X05_LOCK" value="">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="JP2" library="SparkFun-Connectors" package="1X03_LOCK" value="">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="JP3" library="SparkFun-Connectors" package="SCREWTERMINAL-5MM-2" value="">
<attribute name="STOREFRONT_ID" value="PRT-08432"/>
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="JP4" library="SparkFun-Connectors" package="SCREWTERMINAL-5MM-2" value="">
<attribute name="STOREFRONT_ID" value="PRT-08432"/>
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="JP5" library="SparkFun-Connectors" package="1X04_LOCK" value="">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="Q1" library="SparkFun-DiscreteSemi" package="TO220V" value="MOSFET-PCHANNELFQP27P06">
<attribute name="PART_NAME" value="NDP6020P"/>
<attribute name="NAME"/>
</element>
<element name="R1" library="SparkFun-Resistors" package="AXIAL-0.4" value="">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="R2" library="SparkFun-Resistors" package="AXIAL-0.4" value="">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="R3" library="SparkFun-Resistors" package="AXIAL-0.4" value="">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="R4" library="SparkFun-Resistors" package="AXIAL-0.4" value="">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="R5" library="SparkFun-Resistors" package="AXIAL-0.4" value="">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="R_TRIM" library="SparkFun-Resistors" package="AXIAL-0.4" value="">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="S1" library="SparkFun-Electromechanical" package="SWITCH-SPDT" value="">
<attribute name="PROD_ID" value="SWCH-08261"/>
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="SJ1" library="SparkFun-Passives" package="PAD-JUMPER-2-NC_BY_TRACE_YES_SILK" value="JUMPER-PAD-2-NC_BY_TRACE">
<attribute name="NAME"/>
</element>
<element name="U1" library="SparkFun-AnalogIC" package="TO-92" value="TL431PTH">
<attribute name="NAME"/>
</element>
<element name="LOGO1" library="SparkFun-Aesthetics" package="OSHW-LOGO-S" value="OSHW-LOGOS"/>
<element name="LOGO2" library="SparkFun-Aesthetics" package="SFE_LOGO_FLAME_.1" value="SFE_LOGO_FLAME.1_INCH"/>
<element name="LOGO3" library="SparkFun-Aesthetics" package="SFE_LOGO_NAME_FLAME_.2" value="SFE_LOGO_NAME_FLAME.2_INCH"/>
<element name="STANDOFF1" library="SparkFun-Electromechanical" package="STAND-OFF" value="STAND-OFF"/>
<element name="STANDOFF2" library="SparkFun-Electromechanical" package="STAND-OFF" value="STAND-OFF"/>
<element name="STANDOFF3" library="SparkFun-Electromechanical" package="STAND-OFF" value="STAND-OFF"/>
<element name="STANDOFF4" library="SparkFun-Electromechanical" package="STAND-OFF" value="STAND-OFF"/>
<element name="STANDOFF5" library="SparkFun-Electromechanical" package="STAND-OFF" value="STAND-OFF"/>
<element name="STANDOFF6" library="SparkFun-Electromechanical" package="STAND-OFF" value="STAND-OFF"/>
</elements>
<signals>
<signal name="GND">
<contactref element="J1" pad="-"/>
<contactref element="R2" pad="P$1"/>
<contactref element="U1" pad="2"/>
<contactref element="JP1" pad="4"/>
<contactref element="R_TRIM" pad="P$1"/>
<contactref element="JP2" pad="2"/>
<contactref element="D1" pad="K"/>
<contactref element="D2" pad="K"/>
<contactref element="JP3" pad="2"/>
<contactref element="JP4" pad="2"/>
<contactref element="JP5" pad="2"/>
</signal>
<signal name="VBATT">
<contactref element="J1" pad="+"/>
<contactref element="S1" pad="2"/>
<contactref element="Q1" pad="3"/>
<contactref element="R3" pad="P$2"/>
<contactref element="JP3" pad="1"/>
</signal>
<signal name="N$2">
<contactref element="S1" pad="3"/>
<contactref element="R1" pad="P$2"/>
</signal>
<signal name="VSEN">
<contactref element="R1" pad="P$1"/>
<contactref element="R2" pad="P$2"/>
<contactref element="U1" pad="1"/>
<contactref element="JP5" pad="3"/>
</signal>
<signal name="N$6">
<contactref element="U1" pad="3"/>
<contactref element="R3" pad="P$1"/>
<contactref element="Q1" pad="1"/>
</signal>
<signal name="VPROT">
<contactref element="Q1" pad="2"/>
<contactref element="JP1" pad="5"/>
</signal>
<signal name="N$1">
<contactref element="JP2" pad="3"/>
<contactref element="R_TRIM" pad="P$2"/>
</signal>
<signal name="VOUT">
<contactref element="JP2" pad="1"/>
<contactref element="SJ1" pad="2"/>
<contactref element="JP4" pad="1"/>
<contactref element="JP5" pad="1"/>
</signal>
<signal name="N$3">
<contactref element="R4" pad="P$1"/>
<contactref element="D1" pad="A"/>
</signal>
<signal name="N$4">
<contactref element="R5" pad="P$1"/>
<contactref element="D2" pad="A"/>
</signal>
<signal name="WARN">
<contactref element="R5" pad="P$2"/>
<contactref element="JP5" pad="4"/>
</signal>
<signal name="N$5">
<contactref element="SJ1" pad="1"/>
<contactref element="R4" pad="P$2"/>
</signal>
</signals>
</board>
</drawing>
</eagle>
