<?xml version="1.0" encoding="utf-8"?>
<!DOCTYPE eagle SYSTEM "eagle.dtd">
<eagle version="7.5.0">
<drawing>
<board>
<plain>
<wire x1="3.81" y1="5.08" x2="3.81" y2="57.15" width="0.4064" layer="20"/>
<wire x1="3.81" y1="57.15" x2="8.89" y2="62.23" width="0.4064" layer="20" curve="-90"/>
<wire x1="8.89" y1="62.23" x2="41.91" y2="62.23" width="0.4064" layer="20"/>
<wire x1="41.91" y1="62.23" x2="46.99" y2="57.15" width="0.4064" layer="20" curve="-90"/>
<wire x1="46.99" y1="57.15" x2="46.99" y2="5.08" width="0.4064" layer="20"/>
<wire x1="46.99" y1="5.08" x2="41.91" y2="0" width="0.4064" layer="20" curve="-90"/>
<wire x1="41.91" y1="0" x2="8.89" y2="0" width="0.4064" layer="20"/>
<wire x1="8.89" y1="0" x2="3.81" y2="5.08" width="0.4064" layer="20" curve="-90"/>
<text>1</text>
<text>2</text>
<text>3</text>
<text>4</text>
<text>5</text>
<text>6</text>
<text>0</text>
<text>7</text>
<text>5V Pullup</text>
<text>GND Pulldown</text>
<text>5V Signal to Buttons</text>
<text>GND Signal to Buttons</text>
<text>74HC165D</text>
<text>OMSI Button Board</text>
<text>Thomas Hudson</text>
<text>06/21/17</text>
<text>5V</text>
<text>5V</text>
<text>GND</text>
<text>GND</text>
<text>LD</text>
<text>CLK</text>
<text>QH</text>
<text>10k Pullup</text>
<text>LD</text>
<text>CLK</text>
<text>SER</text>
<text>GND</text>
<text>5V</text>
</plain>
<libraries>
<library name="SparkFun-DigitalIC">
<description>&lt;h3&gt;SparkFun Electronics' preferred foot prints&lt;/h3&gt;
In this library you'll find all manner of digital ICs- microcontrollers, memory chips, logic chips, FPGAs, 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="SO16">
<description>&lt;b&gt;Small Outline package&lt;/b&gt; 150 mil</description>
</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="MOLEX-1X2">
</package>
<package name="1X05">
</package>
<package name="1X01_NO_SILK">
</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="RPACK-SIP-PTH-8">
</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-3-NO_YES_SILK_FULL_BOX">
<description>&lt;b&gt;Solder jumper&lt;/b&gt;</description>
</package>
<package name="PAD-JUMPER-2-NC_BY_PASTE_YES_SILK">
</package>
</packages>
</library>
<library name="th_libraries">
<packages>
<package name="STANDOFF-ELECTRICAL">
<description>#8 screw hole, 170mill, 0.30 mask</description>
</package>
<package name="DIP16">
</package>
</packages>
</library>
</libraries>
<attributes>
</attributes>
<variantdefs>
</variantdefs>
<elements>
<element name="U$1" library="SparkFun-DigitalIC" package="SO16" value="74165D">
<attribute name="VALUE"/>
</element>
<element name="J1" library="SparkFun-Connectors" package="MOLEX-1X2" value=""/>
<element name="J2" library="SparkFun-Connectors" package="MOLEX-1X2" value=""/>
<element name="J3" library="SparkFun-Connectors" package="MOLEX-1X2" value=""/>
<element name="J4" library="SparkFun-Connectors" package="MOLEX-1X2" value=""/>
<element name="J5" library="SparkFun-Connectors" package="MOLEX-1X2" value=""/>
<element name="J6" library="SparkFun-Connectors" package="MOLEX-1X2" value=""/>
<element name="J7" library="SparkFun-Connectors" package="MOLEX-1X2" value=""/>
<element name="J8" library="SparkFun-Connectors" package="MOLEX-1X2" value=""/>
<element name="4610X-1-103LF-ND" library="SparkFun-Resistors" package="RPACK-SIP-PTH-8" value="">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="IN" library="SparkFun-Connectors" package="1X05" value="">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="OUT" library="SparkFun-Connectors" package="1X05" value="">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="JP1" library="SparkFun-Passives" package="PAD-JUMPER-3-NO_YES_SILK_FULL_BOX" value="JUMPER-PAD-3-NOFULL_BOX_SILK">
<attribute name="VALUE"/>
</element>
<element name="JP2" library="SparkFun-Passives" package="PAD-JUMPER-3-NO_YES_SILK_FULL_BOX" value="JUMPER-PAD-3-NOFULL_BOX_SILK">
<attribute name="VALUE"/>
</element>
<element name="S1" library="th_libraries" package="STANDOFF-ELECTRICAL" value="STANDOFF_ELECTRICAL"/>
<element name="S2" library="th_libraries" package="STANDOFF-ELECTRICAL" value="STANDOFF_ELECTRICAL"/>
<element name="S3" library="th_libraries" package="STANDOFF-ELECTRICAL" value="STANDOFF_ELECTRICAL"/>
<element name="S4" library="th_libraries" package="STANDOFF-ELECTRICAL" value="STANDOFF_ELECTRICAL"/>
<element name="U$2" library="th_libraries" package="DIP16" value="ISOLATED_RESISTOR_ARRAY-8"/>
<element name="JP3" library="SparkFun-Passives" package="PAD-JUMPER-2-NC_BY_PASTE_YES_SILK" value="JUMPER-PAD-2-NC_BY_PASTE"/>
<element name="JP4" library="SparkFun-Passives" package="PAD-JUMPER-2-NC_BY_PASTE_YES_SILK" value="JUMPER-PAD-2-NC_BY_PASTE"/>
<element name="JP5" library="SparkFun-Passives" package="PAD-JUMPER-2-NC_BY_PASTE_YES_SILK" value="JUMPER-PAD-2-NC_BY_PASTE"/>
<element name="JP6" library="SparkFun-Passives" package="PAD-JUMPER-2-NC_BY_PASTE_YES_SILK" value="JUMPER-PAD-2-NC_BY_PASTE"/>
<element name="JP7" library="SparkFun-Passives" package="PAD-JUMPER-2-NC_BY_PASTE_YES_SILK" value="JUMPER-PAD-2-NC_BY_PASTE"/>
<element name="JP8" library="SparkFun-Passives" package="PAD-JUMPER-2-NC_BY_PASTE_YES_SILK" value="JUMPER-PAD-2-NC_BY_PASTE"/>
<element name="JP9" library="SparkFun-Passives" package="PAD-JUMPER-2-NC_BY_PASTE_YES_SILK" value="JUMPER-PAD-2-NC_BY_PASTE"/>
<element name="JP10" library="SparkFun-Passives" package="PAD-JUMPER-2-NC_BY_PASTE_YES_SILK" value="JUMPER-PAD-2-NC_BY_PASTE"/>
<element name="J9" library="SparkFun-Connectors" package="1X01_NO_SILK" value="">
<attribute name="VALUE"/>
</element>
<element name="J10" library="SparkFun-Connectors" package="1X01_NO_SILK" value="">
<attribute name="VALUE"/>
</element>
<element name="J11" library="SparkFun-Connectors" package="1X01_NO_SILK" value="">
<attribute name="VALUE"/>
</element>
<element name="J12" library="SparkFun-Connectors" package="1X01_NO_SILK" value="">
<attribute name="VALUE"/>
</element>
</elements>
<signals>
<signal name="GND">
<contactref element="U$1" pad="8"/>
<contactref element="JP2" pad="1"/>
<contactref element="JP1" pad="3"/>
<contactref element="IN" pad="1"/>
<contactref element="OUT" pad="1"/>
<contactref element="U$1" pad="15"/>
<contactref element="J10" pad="1"/>
</signal>
<signal name="VCC">
<contactref element="U$1" pad="16"/>
<contactref element="JP2" pad="3"/>
<contactref element="JP1" pad="1"/>
<contactref element="IN" pad="5"/>
<contactref element="OUT" pad="5"/>
<contactref element="J9" pad="1"/>
</signal>
<signal name="N$3">
<contactref element="U$1" pad="13"/>
<contactref element="4610X-1-103LF-ND" pad="P$7"/>
<contactref element="U$2" pad="3"/>
<contactref element="JP5" pad="1"/>
</signal>
<signal name="N$4">
<contactref element="U$1" pad="14"/>
<contactref element="4610X-1-103LF-ND" pad="P$6"/>
<contactref element="U$2" pad="4"/>
<contactref element="JP6" pad="1"/>
</signal>
<signal name="N$5">
<contactref element="U$1" pad="3"/>
<contactref element="4610X-1-103LF-ND" pad="P$5"/>
<contactref element="U$2" pad="5"/>
<contactref element="JP7" pad="1"/>
</signal>
<signal name="N$6">
<contactref element="U$1" pad="4"/>
<contactref element="4610X-1-103LF-ND" pad="P$4"/>
<contactref element="U$2" pad="6"/>
<contactref element="JP8" pad="1"/>
</signal>
<signal name="N$7">
<contactref element="U$1" pad="5"/>
<contactref element="4610X-1-103LF-ND" pad="P$3"/>
<contactref element="U$2" pad="7"/>
<contactref element="JP9" pad="1"/>
</signal>
<signal name="N$8">
<contactref element="U$1" pad="6"/>
<contactref element="4610X-1-103LF-ND" pad="P$2"/>
<contactref element="U$2" pad="8"/>
<contactref element="JP10" pad="1"/>
</signal>
<signal name="QH">
<contactref element="U$1" pad="9"/>
<contactref element="IN" pad="2"/>
</signal>
<signal name="LD">
<contactref element="U$1" pad="1"/>
<contactref element="IN" pad="4"/>
<contactref element="OUT" pad="4"/>
</signal>
<signal name="CLK">
<contactref element="U$1" pad="2"/>
<contactref element="OUT" pad="3"/>
<contactref element="IN" pad="3"/>
</signal>
<signal name="SER">
<contactref element="U$1" pad="10"/>
<contactref element="OUT" pad="2"/>
</signal>
<signal name="N$17">
<contactref element="4610X-1-103LF-ND" pad="P$1"/>
<contactref element="JP1" pad="2"/>
<contactref element="J11" pad="1"/>
</signal>
<signal name="N$18">
<contactref element="J1" pad="1"/>
<contactref element="JP2" pad="2"/>
<contactref element="J4" pad="1"/>
<contactref element="J3" pad="1"/>
<contactref element="J2" pad="1"/>
<contactref element="J8" pad="1"/>
<contactref element="J7" pad="1"/>
<contactref element="J6" pad="1"/>
<contactref element="J5" pad="1"/>
<contactref element="J12" pad="1"/>
</signal>
<signal name="N$9">
<contactref element="U$1" pad="11"/>
<contactref element="4610X-1-103LF-ND" pad="P$9"/>
<contactref element="U$2" pad="1"/>
<contactref element="JP3" pad="1"/>
</signal>
<signal name="N$13">
<contactref element="U$1" pad="12"/>
<contactref element="4610X-1-103LF-ND" pad="P$8"/>
<contactref element="U$2" pad="2"/>
<contactref element="JP4" pad="1"/>
</signal>
<signal name="N$1">
<contactref element="U$2" pad="16"/>
<contactref element="J1" pad="2"/>
<contactref element="JP3" pad="2"/>
</signal>
<signal name="N$2">
<contactref element="U$2" pad="15"/>
<contactref element="J5" pad="2"/>
<contactref element="JP4" pad="2"/>
</signal>
<signal name="N$15">
<contactref element="U$2" pad="14"/>
<contactref element="J2" pad="2"/>
<contactref element="JP5" pad="2"/>
</signal>
<signal name="N$19">
<contactref element="U$2" pad="13"/>
<contactref element="J6" pad="2"/>
<contactref element="JP6" pad="2"/>
</signal>
<signal name="N$20">
<contactref element="U$2" pad="12"/>
<contactref element="J3" pad="2"/>
<contactref element="JP7" pad="2"/>
</signal>
<signal name="N$21">
<contactref element="U$2" pad="11"/>
<contactref element="J7" pad="2"/>
<contactref element="JP8" pad="2"/>
</signal>
<signal name="N$22">
<contactref element="U$2" pad="10"/>
<contactref element="J4" pad="2"/>
<contactref element="JP9" pad="2"/>
</signal>
<signal name="N$23">
<contactref element="U$2" pad="9"/>
<contactref element="J8" pad="2"/>
<contactref element="JP10" pad="2"/>
</signal>
</signals>
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