<?xml version="1.0" encoding="utf-8"?>
<!DOCTYPE eagle SYSTEM "eagle.dtd">
<eagle version="7.6.0">
<drawing>
<board>
<plain>
<wire x1="0" y1="0" x2="89.84" y2="0" width="0" layer="20"/>
<wire x1="89.84" y1="0" x2="89.84" y2="39.36" width="0" layer="20"/>
<wire x1="89.84" y1="39.36" x2="0" y2="39.36" width="0" layer="20"/>
<wire x1="0" y1="39.36" x2="0" y2="0" width="0" layer="20"/>
<text>Set</text>
<text>Reset</text>
<text>Reset controller</text>
<text>indication led</text>
<text>atmega328p</text>
<text>Common</text>
<text>cathode</text>
<text>VCC</text>
<text>VCC</text>
<text>GND</text>
<text>GND</text>
<text>In</text>
<text>Relay</text>
<text>supply</text>
</plain>
<libraries>
<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="CAP-PTH-SMALL">
</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="LED5MM">
<description>&lt;B&gt;LED&lt;/B&gt;&lt;p&gt;
5 mm, round</description>
</package>
</packages>
</library>
<library name="special">
<description>&lt;b&gt;Special Devices&lt;/b&gt;&lt;p&gt;
7-segment displays, switches, heatsinks, crystals, transformers, etc.&lt;p&gt;
&lt;author&gt;Created by librarian@cadsoft.de&lt;/author&gt;</description>
<packages>
<package name="7SEG-13">
<description>7-segment &lt;B&gt;DISPLAY&lt;/B&gt;&lt;p&gt;
13 mm</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="1X03">
</package>
<package name="1X02">
</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-0.5">
<description>1/2W Resistor, 0.5" 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-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="TACTILE-PTH">
<description>&lt;b&gt;OMRON SWITCH&lt;/b&gt;</description>
</package>
</packages>
</library>
<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="DIL28-3">
<description>Standard 28-pin DIP package.&lt;br&gt;
IC needs to have legs bent before insertion.</description>
</package>
</packages>
</library>
<library name="SparkFun-FreqCtrl">
<description>&lt;h3&gt;SparkFun Electronics' preferred foot prints&lt;/h3&gt;
In this library you'll find crystals and oscillators and other things that go "tick".&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="HC49US">
<description>&lt;B&gt;CRYSTAL&lt;/B&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="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>
</libraries>
<attributes>
</attributes>
<variantdefs>
</variantdefs>
<elements>
<element name="C1" library="SparkFun-Capacitors" package="CAP-PTH-SMALL" value=""/>
<element name="C2" library="SparkFun-Capacitors" package="CAP-PTH-SMALL" value=""/>
<element name="D1" library="SparkFun-LED" package="LED5MM" value=""/>
<element name="D2" library="special" package="7SEG-13" value=""/>
<element name="J1" library="SparkFun-Connectors" package="1X03" value=""/>
<element name="J2" library="SparkFun-Connectors" package="1X02" value=""/>
<element name="R1" library="SparkFun-Resistors" package="AXIAL-0.5" value=""/>
<element name="R2" library="SparkFun-Resistors" package="AXIAL-0.5" value=""/>
<element name="R3" library="SparkFun-Resistors" package="AXIAL-0.5" value=""/>
<element name="R4" library="SparkFun-Resistors" package="AXIAL-0.5" value=""/>
<element name="R5" library="SparkFun-Resistors" package="AXIAL-0.5" value=""/>
<element name="R6" library="SparkFun-Resistors" package="AXIAL-0.5" value=""/>
<element name="R7" library="SparkFun-Resistors" package="AXIAL-0.5" value=""/>
<element name="R8" library="SparkFun-Resistors" package="AXIAL-0.5" value=""/>
<element name="R9" library="SparkFun-Resistors" package="AXIAL-0.5" value="10K"/>
<element name="S1" library="SparkFun-Retired" package="TACTILE-PTH" value=""/>
<element name="S2" library="SparkFun-Retired" package="TACTILE-PTH" value=""/>
<element name="S3" library="SparkFun-Retired" package="TACTILE-PTH" value=""/>
<element name="U1" library="SparkFun-DigitalIC" package="DIL28-3" value="ATMEGA328P_PDIP"/>
<element name="Y1" library="SparkFun-FreqCtrl" package="HC49US" value=""/>
<element name="H1" library="SparkFun-Electromechanical" package="STAND-OFF" value="STAND-OFF"/>
<element name="H2" library="SparkFun-Electromechanical" package="STAND-OFF" value="STAND-OFF"/>
<element name="H3" library="SparkFun-Electromechanical" package="STAND-OFF" value="STAND-OFF"/>
<element name="H4" library="SparkFun-Electromechanical" package="STAND-OFF" value="STAND-OFF"/>
</elements>
<signals>
<signal name="N$2">
<contactref element="D2" pad="9"/>
<contactref element="R6" pad="P$1"/>
</signal>
<signal name="N$3">
<contactref element="D2" pad="10"/>
<contactref element="R7" pad="P$1"/>
</signal>
<signal name="N$1">
<contactref element="R2" pad="P$2"/>
<contactref element="D2" pad="7"/>
</signal>
<signal name="N$4">
<contactref element="R3" pad="P$2"/>
<contactref element="D2" pad="6"/>
</signal>
<signal name="N$5">
<contactref element="R4" pad="P$2"/>
<contactref element="D2" pad="4"/>
</signal>
<signal name="N$6">
<contactref element="D2" pad="2"/>
<contactref element="R5" pad="P$2"/>
</signal>
<signal name="N$7">
<contactref element="D2" pad="1"/>
<contactref element="R8" pad="P$2"/>
</signal>
<signal name="VCC">
<contactref element="J1" pad="2"/>
<contactref element="R9" pad="P$1"/>
<contactref element="U1" pad="7"/>
<contactref element="J2" pad="2"/>
</signal>
<signal name="GND">
<contactref element="J1" pad="3"/>
<contactref element="C1" pad="2"/>
<contactref element="C2" pad="2"/>
<contactref element="U1" pad="8"/>
<contactref element="U1" pad="22"/>
<contactref element="D1" pad="K"/>
<contactref element="S1" pad="4"/>
<contactref element="S2" pad="4"/>
<contactref element="D2" pad="3"/>
<contactref element="D2" pad="8"/>
<contactref element="S3" pad="2"/>
<contactref element="J2" pad="1"/>
</signal>
<signal name="N$9">
<contactref element="C1" pad="1"/>
<contactref element="Y1" pad="1"/>
</signal>
<signal name="N$11">
<contactref element="Y1" pad="2"/>
<contactref element="C2" pad="1"/>
</signal>
<signal name="N$13">
<contactref element="R1" pad="P$2"/>
<contactref element="D1" pad="A"/>
</signal>
<signal name="N$8">
<contactref element="S3" pad="4"/>
<contactref element="U1" pad="1"/>
<contactref element="R9" pad="P$2"/>
</signal>
<signal name="N$12">
<contactref element="R2" pad="P$1"/>
<contactref element="U1" pad="4"/>
</signal>
<signal name="N$14">
<contactref element="R3" pad="P$1"/>
<contactref element="U1" pad="5"/>
</signal>
<signal name="N$15">
<contactref element="R4" pad="P$1"/>
<contactref element="U1" pad="6"/>
</signal>
<signal name="N$16">
<contactref element="R5" pad="P$1"/>
<contactref element="U1" pad="11"/>
</signal>
<signal name="N$17">
<contactref element="R8" pad="P$1"/>
<contactref element="U1" pad="12"/>
</signal>
<signal name="N$18">
<contactref element="R6" pad="P$2"/>
<contactref element="U1" pad="13"/>
</signal>
<signal name="N$19">
<contactref element="R7" pad="P$2"/>
<contactref element="U1" pad="14"/>
</signal>
<signal name="N$20">
<contactref element="U1" pad="19"/>
<contactref element="R1" pad="P$1"/>
</signal>
<signal name="N$21">
<contactref element="U1" pad="17"/>
<contactref element="S1" pad="1"/>
</signal>
<signal name="N$22">
<contactref element="U1" pad="18"/>
<contactref element="S2" pad="1"/>
</signal>
<signal name="N$23">
<contactref element="U1" pad="15"/>
<contactref element="J1" pad="1"/>
</signal>
</signals>
</board>
</drawing>
</eagle>
