<?xml version="1.0" encoding="utf-8"?>
<!DOCTYPE eagle SYSTEM "eagle.dtd">
<eagle version="7.5.0">
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<board>
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<wire x1="9.906" y1="77.46" x2="9.906" y2="5.715" width="0" layer="20"/>
<wire x1="9.906" y1="5.715" x2="15.24" y2="-0.127" width="0" layer="20" curve="90"/>
<wire x1="15.24" y1="-0.127" x2="73.838" y2="-0.127" width="0" layer="20"/>
<wire x1="73.838" y1="-0.127" x2="79.934" y2="4.445" width="0" layer="20" curve="90"/>
<wire x1="79.934" y1="4.445" x2="79.934" y2="76.19" width="0" layer="20"/>
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<text>TX0</text>
<text>RX0</text>
<text>2</text>
<text>3</text>
<text>4</text>
<text>5</text>
<text>6</text>
<text>7</text>
<text>8</text>
<text>9</text>
<text>10</text>
<text>11</text>
<text>12</text>
<text>13</text>
<text>GND</text>
<text>53</text>
<text>52</text>
<text>50</text>
<text>51</text>
<text>49</text>
<text>48</text>
<text>47</text>
<text>46</text>
<text>44</text>
<text>45</text>
<text>43</text>
<text>42</text>
<text>41</text>
<text>40</text>
<text>38</text>
<text>39</text>
<text>37</text>
<text>36</text>
<text>35</text>
<text>34</text>
<text>32</text>
<text>33</text>
<text>31</text>
<text>30</text>
<text>A12</text>
<text>A13</text>
<text>A14</text>
<text>A15</text>
<text>A2</text>
<text>A5</text>
<text>5v</text>
<text>Vin</text>
<text>18</text>
<text>17</text>
<text>16</text>
<text>15</text>
<text>14</text>
<text>19</text>
<text>SDA</text>
<text>SCL</text>
<text>GND</text>
<text>A3</text>
<text>A4</text>
<text>5v</text>
<text>GND</text>
<text>A8</text>
<text>A9</text>
<text>I2C</text>
<text>GND</text>
<text>VCC</text>
<text>S</text>
<text>THOMAS HUDSON</text>
<text>OMSI MEGA SHIELD  09/06/17</text>
<text>9/6/17</text>
<text>SERIAL</text>
<text>VCC</text>
<text>GND</text>
<text>ISO_GND</text>
<text>Vin</text>
<text>+</text>
<text>_</text>
<text>vcc</text>
<text>rx</text>
<text>tx</text>
<text>gnd</text>
<text>NA</text>
<text>gnd</text>
<text>vcc</text>
<text>SDA</text>
<text>SCL</text>
<text>TX0</text>
<text>RX0</text>
<text>2</text>
<text>3</text>
<text>4</text>
<text>5</text>
<text>6</text>
<text>7</text>
<text>8</text>
<text>9</text>
<text>10</text>
<text>11</text>
<text>12</text>
<text>13</text>
<text>GND</text>
<text>53</text>
<text>52</text>
<text>50</text>
<text>51</text>
<text>49</text>
<text>48</text>
<text>47</text>
<text>46</text>
<text>44</text>
<text>45</text>
<text>43</text>
<text>42</text>
<text>41</text>
<text>40</text>
<text>38</text>
<text>39</text>
<text>37</text>
<text>36</text>
<text>35</text>
<text>34</text>
<text>32</text>
<text>33</text>
<text>31</text>
<text>30</text>
<text>A12</text>
<text>A13</text>
<text>A14</text>
<text>A15</text>
<text>A2</text>
<text>A5</text>
<text>5v</text>
<text>Vin</text>
<text>18</text>
<text>17</text>
<text>16</text>
<text>15</text>
<text>14</text>
<text>19</text>
<text>SDA</text>
<text>SCL</text>
<text>GND</text>
<text>A3</text>
<text>A4</text>
<text>5v</text>
<text>GND</text>
<text>A8</text>
<text>A9</text>
<text>I2C</text>
<text>GND</text>
<text>VCC</text>
<text>9/6/2017</text>
<text>SERIAL</text>
<text>VCC</text>
<text>GND</text>
<text>ISO_GND</text>
<text>Vin</text>
<text>rx</text>
<text>tx</text>
<text>gnd</text>
<text>n/c</text>
<text>gnd</text>
<text>vcc</text>
<text>SDA</text>
<text>SCL</text>
<text>External Serial</text>
<text>VCC Jumper</text>
<text>Ground to Iso-</text>
<text>GND Jumper</text>
<text>Arduino 5V</text>
<text>Jumper</text>
<text>10k</text>
<text>10k</text>
<text>+</text>
<text>_</text>
<text>D</text>
<text>TX1
RX1</text>
<text>Map Lights</text>
<text>Keeping Carbon in the Ground</text>
<text>NA</text>
<text>vcc</text>
<text>Button_LEDs</text>
<text>Start-Hard-Med-Easy</text>
<text>2</text>
<text>1</text>
<text>3</text>
<text>4</text>
<text>APA102 LEDs</text>
<text>qty(13) Signals</text>
<text>Map Lights</text>
<text>qty(13) Signals</text>
<text>Orange Signals</text>
<text>Yellow Clock</text>
<text>1</text>
<text>1</text>
<text>8</text>
<text>8</text>
<text>Shift-In</text>
<text>Shift-Out</text>
<text>17-Buttons</text>
<text>Indicator Lights</text>
<text>GND</text>
<text>GND</text>
<text>2</text>
<text>9</text>
<text>10</text>
<text>11</text>
<text>12</text>
<text>13</text>
<text>NA</text>
<text>9</text>
<text>10</text>
<text>11</text>
<text>12</text>
<text>13</text>
<text>NA</text>
<text>2</text>
<text>MISO</text>
<text>vcc</text>
<text>MOSI</text>
<text>SCK</text>
<text>SCK</text>
<text>SS2</text>
<text>SS1</text>
<text>12V</text>
<text>POWER STATUS</text>
<text>COMM</text>
<text>PI</text>
<text>Arduino</text>
<text>5</text>
<text>4</text>
<text>3</text>
<text>2</text>
<text>D</text>
<text>D</text>
<text>D</text>
<text>S</text>
<text>S</text>
<text>S</text>
<text>Jumper
Vin to Arduino</text>
<text>to Shield</text>
<text>n/c</text>
<text>vcc</text>
<text>1k</text>
<text>1k</text>
<text>1k</text>
<text>1k</text>
<text>10k</text>
<text>10k</text>
<text>10k</text>
<text>10k</text>
<text>VCC</text>
<text>ARDUINO</text>
<text>1k</text>
<text>1k</text>
<text>1k</text>
<text>1k</text>
<text>1k</text>
<text>Keeping Carbon in the Ground</text>
<text>OMSI MEGA SHIELD  09/06/17</text>
<text>THOMAS HUDSON</text>
<text>OMSI PERMAFROST EXHIBIT</text>
<text>Perm. Map
Lights</text>
<text>gnd</text>
<text>9</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; 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="1X01NS-KIT">
</package>
<package name="SCREWTERMINAL-3.5MM-4">
</package>
<package name="MOLEX-1X4_LOCK">
</package>
<package name="MOLEX-1X2_LOCK">
</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_PASTE_YES_SILK_FULL_BOX">
<description>Small solder jumper with big paste layer so it will short during reflow.</description>
</package>
<package name="0805">
</package>
<package name="CPOL-RADIAL-100UF-25V">
</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-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="LED3MM">
<description>&lt;B&gt;LED&lt;/B&gt;&lt;p&gt;
3 mm, round</description>
</package>
</packages>
</library>
<library name="th_libraries">
<packages>
<package name="1X05-MOLEX">
</package>
<package name="1X07_MOLEX">
</package>
</packages>
</library>
</libraries>
<attributes>
</attributes>
<variantdefs>
</variantdefs>
<elements>
<element name="Q3" library="SparkFun-DiscreteSemi" package="TO220V" value="MOSFET-NCHANNELFQP30N06L">
<attribute name="PROD_ID" value="TRANS-10060"/>
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="Q4" library="SparkFun-DiscreteSemi" package="TO220V" value="MOSFET-NCHANNELFQP30N06L">
<attribute name="PROD_ID" value="TRANS-10060"/>
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="R9" library="SparkFun-Passives" package="0805" value="10k"/>
<element name="R10" library="SparkFun-Passives" package="0805" value="1k"/>
<element name="R11" library="SparkFun-Passives" package="0805" value="10k"/>
<element name="R12" library="SparkFun-Passives" package="0805" value="1k"/>
<element name="SJ17" library="SparkFun-Passives" package="PAD-JUMPER-2-NC_BY_PASTE_YES_SILK_FULL_BOX" value="JUMPER-PAD-2-NC_BY_PASTEFULL-BOX-SILK"/>
<element name="SJ18" library="SparkFun-Passives" package="PAD-JUMPER-2-NC_BY_PASTE_YES_SILK_FULL_BOX" value="JUMPER-PAD-2-NC_BY_PASTEFULL-BOX-SILK"/>
<element name="C1" library="SparkFun-Passives" package="CPOL-RADIAL-100UF-25V" value="">
<attribute name="VALUE"/>
</element>
<element name="J3" library="SparkFun-Connectors" package="1X01NS-KIT" value=""/>
<element name="J4" library="SparkFun-Connectors" package="1X01NS-KIT" value=""/>
<element name="J48" library="SparkFun-Connectors" package="1X01NS-KIT" value=""/>
<element name="POWER" library="SparkFun-LED" package="LED3MM" value="">
<attribute name="VALUE"/>
<attribute name="PROD_ID" value="DIO-08794"/>
</element>
<element name="R35" library="SparkFun-Passives" package="0805" value="1k"/>
<element name="R42" library="SparkFun-Passives" package="0805" value="10k"/>
<element name="R43" library="SparkFun-Passives" package="0805" value="10k"/>
<element name="J1" library="SparkFun-Connectors" package="1X01NS-KIT" value=""/>
<element name="J5" library="SparkFun-Connectors" package="1X01NS-KIT" value=""/>
<element name="J6" library="SparkFun-Connectors" package="1X01NS-KIT" value=""/>
<element name="J8" library="SparkFun-Connectors" package="1X01NS-KIT" value=""/>
<element name="J9" library="SparkFun-Connectors" package="1X01NS-KIT" value=""/>
<element name="J10" library="SparkFun-Connectors" package="1X01NS-KIT" value=""/>
<element name="J11" library="SparkFun-Connectors" package="1X01NS-KIT" value=""/>
<element name="J12" library="SparkFun-Connectors" package="1X01NS-KIT" value=""/>
<element name="J13" library="SparkFun-Connectors" package="1X01NS-KIT" value=""/>
<element name="J14" library="SparkFun-Connectors" package="1X01NS-KIT" value=""/>
<element name="J15" library="SparkFun-Connectors" package="1X01NS-KIT" value=""/>
<element name="J16" library="SparkFun-Connectors" package="1X01NS-KIT" value=""/>
<element name="J17" library="SparkFun-Connectors" package="1X01NS-KIT" value=""/>
<element name="J18" library="SparkFun-Connectors" package="1X01NS-KIT" value=""/>
<element name="J19" library="SparkFun-Connectors" package="1X01NS-KIT" value=""/>
<element name="J20" library="SparkFun-Connectors" package="1X01NS-KIT" value=""/>
<element name="J21" library="SparkFun-Connectors" package="1X01NS-KIT" value=""/>
<element name="J22" library="SparkFun-Connectors" package="1X01NS-KIT" value=""/>
<element name="J23" library="SparkFun-Connectors" package="1X01NS-KIT" value=""/>
<element name="J24" library="SparkFun-Connectors" package="1X01NS-KIT" value=""/>
<element name="J25" library="SparkFun-Connectors" package="1X01NS-KIT" value=""/>
<element name="J26" library="SparkFun-Connectors" package="1X01NS-KIT" value=""/>
<element name="J27" library="SparkFun-Connectors" package="1X01NS-KIT" value=""/>
<element name="J28" library="SparkFun-Connectors" package="1X01NS-KIT" value=""/>
<element name="J29" library="SparkFun-Connectors" package="1X01NS-KIT" value=""/>
<element name="J30" library="SparkFun-Connectors" package="1X01NS-KIT" value=""/>
<element name="J31" library="SparkFun-Connectors" package="1X01NS-KIT" value=""/>
<element name="J32" library="SparkFun-Connectors" package="1X01NS-KIT" value=""/>
<element name="J33" library="SparkFun-Connectors" package="1X01NS-KIT" value=""/>
<element name="J34" library="SparkFun-Connectors" package="1X01NS-KIT" value=""/>
<element name="J35" library="SparkFun-Connectors" package="1X01NS-KIT" value=""/>
<element name="J36" library="SparkFun-Connectors" package="1X01NS-KIT" value=""/>
<element name="J37" library="SparkFun-Connectors" package="1X01NS-KIT" value=""/>
<element name="J38" library="SparkFun-Connectors" package="1X01NS-KIT" value=""/>
<element name="J39" library="SparkFun-Connectors" package="1X01NS-KIT" value=""/>
<element name="J40" library="SparkFun-Connectors" package="1X01NS-KIT" value=""/>
<element name="J41" library="SparkFun-Connectors" package="1X01NS-KIT" value=""/>
<element name="J42" library="SparkFun-Connectors" package="1X01NS-KIT" value=""/>
<element name="J43" library="SparkFun-Connectors" package="1X01NS-KIT" value=""/>
<element name="J44" library="SparkFun-Connectors" package="1X01NS-KIT" value=""/>
<element name="J45" library="SparkFun-Connectors" package="1X01NS-KIT" value=""/>
<element name="J46" library="SparkFun-Connectors" package="1X01NS-KIT" value=""/>
<element name="J47" library="SparkFun-Connectors" package="1X01NS-KIT" value=""/>
<element name="J49" library="SparkFun-Connectors" package="1X01NS-KIT" value=""/>
<element name="J50" library="SparkFun-Connectors" package="1X01NS-KIT" value=""/>
<element name="J51" library="SparkFun-Connectors" package="1X01NS-KIT" value=""/>
<element name="J52" library="SparkFun-Connectors" package="1X01NS-KIT" value=""/>
<element name="J53" library="SparkFun-Connectors" package="1X01NS-KIT" value=""/>
<element name="J54" library="SparkFun-Connectors" package="1X01NS-KIT" value=""/>
<element name="J55" library="SparkFun-Connectors" package="1X01NS-KIT" value=""/>
<element name="J56" library="SparkFun-Connectors" package="1X01NS-KIT" value=""/>
<element name="J57" library="SparkFun-Connectors" package="1X01NS-KIT" value=""/>
<element name="J58" library="SparkFun-Connectors" package="1X01NS-KIT" value=""/>
<element name="J59" library="SparkFun-Connectors" package="1X01NS-KIT" value=""/>
<element name="J60" library="SparkFun-Connectors" package="1X01NS-KIT" value=""/>
<element name="J61" library="SparkFun-Connectors" package="1X01NS-KIT" value=""/>
<element name="J62" library="SparkFun-Connectors" package="1X01NS-KIT" value=""/>
<element name="J63" library="SparkFun-Connectors" package="1X01NS-KIT" value=""/>
<element name="J64" library="SparkFun-Connectors" package="1X01NS-KIT" value=""/>
<element name="J65" library="SparkFun-Connectors" package="1X01NS-KIT" value=""/>
<element name="J66" library="SparkFun-Connectors" package="1X01NS-KIT" value=""/>
<element name="J69" library="SparkFun-Connectors" package="1X01NS-KIT" value=""/>
<element name="J70" library="SparkFun-Connectors" package="1X01NS-KIT" value=""/>
<element name="J7" library="SparkFun-Connectors" package="SCREWTERMINAL-3.5MM-4" value="">
<attribute name="PROD_ID" value="Combine 2x8399"/>
</element>
<element name="SJ2" library="SparkFun-Passives" package="PAD-JUMPER-2-NC_BY_PASTE_YES_SILK_FULL_BOX" value="JUMPER-PAD-2-NC_BY_PASTEFULL-BOX-SILK">
<attribute name="NAME"/>
</element>
<element name="SJ3" library="SparkFun-Passives" package="PAD-JUMPER-2-NC_BY_PASTE_YES_SILK_FULL_BOX" value="JUMPER-PAD-2-NC_BY_PASTEFULL-BOX-SILK"/>
<element name="Q1" library="SparkFun-DiscreteSemi" package="TO220V" value="MOSFET-NCHANNELFQP30N06L">
<attribute name="PROD_ID" value="TRANS-10060"/>
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="Q2" library="SparkFun-DiscreteSemi" package="TO220V" value="MOSFET-NCHANNELFQP30N06L">
<attribute name="PROD_ID" value="TRANS-10060"/>
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="R3" library="SparkFun-Passives" package="0805" value="10k">
<attribute name="VALUE"/>
</element>
<element name="R4" library="SparkFun-Passives" package="0805" value="1k">
<attribute name="VALUE"/>
</element>
<element name="R5" library="SparkFun-Passives" package="0805" value="10k">
<attribute name="VALUE"/>
</element>
<element name="R6" library="SparkFun-Passives" package="0805" value="1k">
<attribute name="VALUE"/>
</element>
<element name="J2" library="th_libraries" package="1X05-MOLEX" value=""/>
<element name="J83" library="th_libraries" package="1X05-MOLEX" value=""/>
<element name="J84" library="th_libraries" package="1X05-MOLEX" value=""/>
<element name="J85" library="th_libraries" package="1X05-MOLEX" value=""/>
<element name="J86" library="SparkFun-Connectors" package="MOLEX-1X4_LOCK" value=""/>
<element name="J67" library="th_libraries" package="1X07_MOLEX" value=""/>
<element name="J68" library="th_libraries" package="1X07_MOLEX" value=""/>
<element name="J71" library="th_libraries" package="1X07_MOLEX" value=""/>
<element name="J72" library="th_libraries" package="1X07_MOLEX" value=""/>
<element name="POWER1" library="SparkFun-LED" package="LED3MM" value="">
<attribute name="VALUE"/>
<attribute name="PROD_ID" value="DIO-08794"/>
</element>
<element name="R1" library="SparkFun-Passives" package="0805" value="1k">
<attribute name="VALUE"/>
</element>
<element name="J73" library="SparkFun-Connectors" package="1X01NS-KIT" value=""/>
<element name="J74" library="SparkFun-Connectors" package="1X01NS-KIT" value=""/>
<element name="PI" library="SparkFun-LED" package="LED3MM" value="">
<attribute name="VALUE"/>
<attribute name="PROD_ID" value="DIO-08794"/>
</element>
<element name="R2" library="SparkFun-Passives" package="0805" value="1k">
<attribute name="VALUE"/>
</element>
<element name="ARDUINO" library="SparkFun-LED" package="LED3MM" value="">
<attribute name="VALUE"/>
<attribute name="PROD_ID" value="DIO-08794"/>
</element>
<element name="R7" library="SparkFun-Passives" package="0805" value="1k">
<attribute name="VALUE"/>
</element>
<element name="POWER2" library="SparkFun-LED" package="LED3MM" value="">
<attribute name="PROD_ID" value="DIO-08794"/>
<attribute name="VALUE"/>
</element>
<element name="R8" library="SparkFun-Passives" package="0805" value="1k">
<attribute name="VALUE"/>
</element>
<element name="J75" library="SparkFun-Connectors" package="1X01NS-KIT" value=""/>
<element name="J76" library="SparkFun-Connectors" package="MOLEX-1X2_LOCK" value=""/>
</elements>
<signals>
<signal name="GND">
<contactref element="C1" pad="2"/>
<contactref element="R35" pad="1"/>
<contactref element="J45" pad="1"/>
<contactref element="J46" pad="1"/>
<contactref element="J70" pad="1"/>
<contactref element="J44" pad="1"/>
<contactref element="J42" pad="1"/>
<contactref element="J43" pad="1"/>
<contactref element="J7" pad="1"/>
<contactref element="SJ3" pad="2"/>
<contactref element="J2" pad="1"/>
<contactref element="J83" pad="1"/>
<contactref element="J84" pad="1"/>
<contactref element="J85" pad="1"/>
<contactref element="R1" pad="1"/>
<contactref element="R2" pad="1"/>
<contactref element="R7" pad="1"/>
<contactref element="R8" pad="1"/>
<contactref element="J76" pad="1"/>
</signal>
<signal name="12V">
<contactref element="SJ18" pad="2"/>
<contactref element="J7" pad="4"/>
<contactref element="POWER1" pad="A"/>
<contactref element="J74" pad="1"/>
</signal>
<signal name="5V">
<contactref element="SJ17" pad="2"/>
<contactref element="J4" pad="1"/>
<contactref element="POWER2" pad="A"/>
<contactref element="J75" pad="1"/>
</signal>
<signal name="D2">
<contactref element="R10" pad="2"/>
<contactref element="J6" pad="1"/>
</signal>
<signal name="D3">
<contactref element="R12" pad="2"/>
<contactref element="J8" pad="1"/>
</signal>
<signal name="D4">
<contactref element="J9" pad="1"/>
<contactref element="R4" pad="2"/>
</signal>
<signal name="D5">
<contactref element="J10" pad="1"/>
<contactref element="R6" pad="2"/>
</signal>
<signal name="N$44">
<contactref element="R11" pad="2"/>
<contactref element="Q3" pad="1"/>
<contactref element="R12" pad="1"/>
</signal>
<signal name="N$41">
<contactref element="R10" pad="1"/>
<contactref element="Q4" pad="1"/>
<contactref element="R9" pad="2"/>
</signal>
<signal name="RX0">
<contactref element="J1" pad="1"/>
</signal>
<signal name="TX0">
<contactref element="J5" pad="1"/>
</signal>
<signal name="N$52">
<contactref element="J52" pad="1"/>
</signal>
<signal name="N$63">
<contactref element="J51" pad="1"/>
</signal>
<signal name="N$64">
<contactref element="J50" pad="1"/>
</signal>
<signal name="N$65">
<contactref element="J49" pad="1"/>
</signal>
<signal name="N$92">
<contactref element="SJ18" pad="1"/>
<contactref element="J48" pad="1"/>
</signal>
<signal name="N$94">
<contactref element="POWER" pad="K"/>
<contactref element="R35" pad="2"/>
</signal>
<signal name="SDA">
<contactref element="R42" pad="2"/>
<contactref element="J55" pad="1"/>
<contactref element="J84" pad="2"/>
</signal>
<signal name="SCL">
<contactref element="R43" pad="2"/>
<contactref element="J56" pad="1"/>
<contactref element="J84" pad="3"/>
</signal>
<signal name="D6">
<contactref element="J11" pad="1"/>
</signal>
<signal name="D7">
<contactref element="J12" pad="1"/>
</signal>
<signal name="D8">
<contactref element="J13" pad="1"/>
</signal>
<signal name="D9">
<contactref element="J14" pad="1"/>
<contactref element="J76" pad="2"/>
</signal>
<signal name="BUTTON_2_DI">
<contactref element="J22" pad="1"/>
<contactref element="J68" pad="1"/>
</signal>
<signal name="VCC">
<contactref element="J69" pad="1"/>
<contactref element="SJ17" pad="1"/>
<contactref element="R42" pad="1"/>
<contactref element="R43" pad="1"/>
<contactref element="POWER" pad="A"/>
<contactref element="C1" pad="1"/>
<contactref element="J7" pad="2"/>
<contactref element="SJ2" pad="2"/>
<contactref element="J2" pad="5"/>
<contactref element="J83" pad="5"/>
<contactref element="J84" pad="5"/>
<contactref element="J73" pad="1"/>
</signal>
<signal name="GND-ISO">
<contactref element="Q4" pad="3"/>
<contactref element="R9" pad="1"/>
<contactref element="Q3" pad="3"/>
<contactref element="R11" pad="1"/>
<contactref element="J7" pad="3"/>
<contactref element="SJ3" pad="1"/>
<contactref element="Q2" pad="3"/>
<contactref element="R3" pad="1"/>
<contactref element="Q1" pad="3"/>
<contactref element="R5" pad="1"/>
</signal>
<signal name="N$2">
<contactref element="J28" pad="1"/>
<contactref element="J2" pad="2"/>
</signal>
<signal name="RX_51">
<contactref element="J40" pad="1"/>
<contactref element="J83" pad="2"/>
</signal>
<signal name="RX_53">
<contactref element="J41" pad="1"/>
<contactref element="J2" pad="4"/>
</signal>
<signal name="EASY_BUTTON_LED">
<contactref element="Q1" pad="2"/>
<contactref element="J86" pad="1"/>
</signal>
<signal name="START_BUTTON_LED">
<contactref element="Q4" pad="2"/>
<contactref element="J86" pad="4"/>
</signal>
<signal name="D19_RX1">
<contactref element="J54" pad="1"/>
<contactref element="J85" pad="3"/>
</signal>
<signal name="N$4">
<contactref element="J53" pad="1"/>
<contactref element="J85" pad="2"/>
</signal>
<signal name="N$5">
<contactref element="R5" pad="2"/>
<contactref element="Q1" pad="1"/>
<contactref element="R6" pad="1"/>
</signal>
<signal name="N$6">
<contactref element="Q2" pad="1"/>
<contactref element="R4" pad="1"/>
<contactref element="R3" pad="2"/>
</signal>
<signal name="HARD_BUTTON_LED">
<contactref element="Q3" pad="2"/>
<contactref element="J86" pad="3"/>
</signal>
<signal name="MED_BUTTON_LED">
<contactref element="Q2" pad="2"/>
<contactref element="J86" pad="2"/>
</signal>
<signal name="RX_1">
<contactref element="J29" pad="1"/>
<contactref element="J2" pad="3"/>
<contactref element="J83" pad="3"/>
</signal>
<signal name="RX_2">
<contactref element="J39" pad="1"/>
<contactref element="J83" pad="4"/>
</signal>
<signal name="N$7">
<contactref element="J30" pad="1"/>
<contactref element="J67" pad="1"/>
</signal>
<signal name="N$8">
<contactref element="J19" pad="1"/>
<contactref element="J67" pad="2"/>
</signal>
<signal name="N$10">
<contactref element="J31" pad="1"/>
<contactref element="J67" pad="3"/>
</signal>
<signal name="N$13">
<contactref element="J20" pad="1"/>
<contactref element="J67" pad="4"/>
</signal>
<signal name="N$15">
<contactref element="J32" pad="1"/>
<contactref element="J67" pad="5"/>
</signal>
<signal name="N$16">
<contactref element="J21" pad="1"/>
<contactref element="J67" pad="6"/>
</signal>
<signal name="N$18">
<contactref element="J33" pad="1"/>
<contactref element="J67" pad="7"/>
</signal>
<signal name="BUTTON_2_DI1">
<contactref element="J36" pad="1"/>
<contactref element="J68" pad="6"/>
</signal>
<signal name="N$14">
<contactref element="J34" pad="1"/>
<contactref element="J68" pad="2"/>
</signal>
<signal name="N$17">
<contactref element="J23" pad="1"/>
<contactref element="J68" pad="3"/>
</signal>
<signal name="N$19">
<contactref element="J35" pad="1"/>
<contactref element="J68" pad="4"/>
</signal>
<signal name="N$20">
<contactref element="J24" pad="1"/>
<contactref element="J68" pad="5"/>
</signal>
<signal name="N$11">
<contactref element="SJ2" pad="1"/>
<contactref element="J85" pad="5"/>
</signal>
<signal name="N$1">
<contactref element="J18" pad="1"/>
<contactref element="J72" pad="6"/>
<contactref element="J71" pad="1"/>
<contactref element="J72" pad="5"/>
<contactref element="J72" pad="4"/>
<contactref element="J72" pad="3"/>
<contactref element="J72" pad="2"/>
<contactref element="J72" pad="1"/>
<contactref element="J71" pad="7"/>
<contactref element="J71" pad="6"/>
<contactref element="J71" pad="5"/>
<contactref element="J71" pad="4"/>
<contactref element="J71" pad="3"/>
<contactref element="J71" pad="2"/>
</signal>
<signal name="N$3">
<contactref element="POWER1" pad="K"/>
<contactref element="R1" pad="2"/>
</signal>
<signal name="N$12">
<contactref element="PI" pad="K"/>
<contactref element="R2" pad="2"/>
</signal>
<signal name="N$21">
<contactref element="ARDUINO" pad="K"/>
<contactref element="R7" pad="2"/>
</signal>
<signal name="N$22">
<contactref element="ARDUINO" pad="A"/>
<contactref element="J57" pad="1"/>
</signal>
<signal name="N$23">
<contactref element="PI" pad="A"/>
<contactref element="J58" pad="1"/>
</signal>
<signal name="N$24">
<contactref element="POWER2" pad="K"/>
<contactref element="R8" pad="2"/>
</signal>
<signal name="N$25">
<contactref element="J3" pad="1"/>
</signal>
</signals>
</board>
</drawing>
</eagle>
