<?xml version="1.0" encoding="utf-8"?>
<!DOCTYPE eagle SYSTEM "eagle.dtd">
<eagle version="7.2.0">
<drawing>
<board>
<plain>
<wire x1="0" y1="0" x2="100" y2="0" width="0" layer="20"/>
<wire x1="100" y1="0" x2="100" y2="80" width="0" layer="20"/>
<wire x1="100" y1="80" x2="0" y2="80" width="0" layer="20"/>
<wire x1="0" y1="80" x2="0" y2="0" width="0" layer="20"/>
<circle x="38.1" y="38.1" radius="17.272" width="0.4064" layer="20"/>
</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="WS2812B">
<description>&lt;b&gt;Intelligent control LED with integrated light source&lt;/b&gt;&lt;p&gt;
WS2812B&lt;br&gt;
source: http://www.world-semi.com/uploads/soft/130904/1_1500205981.pdf</description>
</package>
</packages>
</library>
<library name="adafruit">
<packages>
<package name="1X03-CLEANBIG">
</package>
<package name="1X4-SMT">
</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="SOT23-3">
</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="NAV_SWITCH">
</package>
</packages>
</library>
<library name="j_1302">
<packages>
<package name="SO08">
<description>&lt;b&gt;Small Outline Package&lt;/b&gt; Fits JEDEC packages (narrow SOIC-8)</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="TQFP32-08">
<description>&lt;B&gt;Thin Plasic Quad Flat Package&lt;/B&gt; Grid 0.8 mm</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="CRYSTAL-32KHZ-SMD">
</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="JST-2-SMD">
<description>2mm SMD side-entry connector. tDocu layer indicates the actual physical plastic housing. +/- indicate SparkFun standard batteries and wiring.</description>
</package>
</packages>
</library>
</libraries>
<attributes>
</attributes>
<variantdefs>
</variantdefs>
<elements>
<element name="D1" library="SparkFun-LED" package="WS2812B" value=""/>
<element name="D10" library="SparkFun-LED" package="WS2812B" value=""/>
<element name="D11" library="SparkFun-LED" package="WS2812B" value=""/>
<element name="D12" library="SparkFun-LED" package="WS2812B" value=""/>
<element name="D2" library="SparkFun-LED" package="WS2812B" value=""/>
<element name="D3" library="SparkFun-LED" package="WS2812B" value=""/>
<element name="D4" library="SparkFun-LED" package="WS2812B" value=""/>
<element name="D5" library="SparkFun-LED" package="WS2812B" value=""/>
<element name="D6" library="SparkFun-LED" package="WS2812B" value=""/>
<element name="D7" library="SparkFun-LED" package="WS2812B" value=""/>
<element name="D8" library="SparkFun-LED" package="WS2812B" value=""/>
<element name="D9" library="SparkFun-LED" package="WS2812B" value=""/>
<element name="JP1" library="adafruit" package="1X03-CLEANBIG" value=""/>
<element name="JP2" library="adafruit" package="1X03-CLEANBIG" value=""/>
<element name="JP3" library="adafruit" package="1X03-CLEANBIG" value=""/>
<element name="JP4" library="adafruit" package="1X03-CLEANBIG" value=""/>
<element name="Q1" library="SparkFun-DiscreteSemi" package="SOT23-3" value="MMBT2222A">
<attribute name="PROD_ID" value="TRANS-08049"/>
</element>
<element name="U$1" library="SparkFun-Electromechanical" package="NAV_SWITCH" value="NAV_SWITCHSMD"/>
<element name="U$3" library="j_1302" package="SO08" value="DS1302SO08"/>
<element name="U1" library="SparkFun-DigitalIC" package="TQFP32-08" value="ATMEGA328P_TQFP">
<attribute name="PROD_ID" value="IC-09069"/>
</element>
<element name="Y1" library="SparkFun-FreqCtrl" package="CRYSTAL-32KHZ-SMD" value="">
<attribute name="PROD_ID" value="XTAL-07894"/>
</element>
<element name="CN1" library="adafruit" package="1X4-SMT" value="1X4SMT"/>
<element name="J1" library="SparkFun-Connectors" package="JST-2-SMD" value="">
<attribute name="PROD_ID" value="CONN-08352"/>
</element>
</elements>
<signals>
<signal name="VBAT">
<contactref element="U$3" pad="8"/>
</signal>
<signal name="N$1">
<contactref element="D1" pad="2"/>
<contactref element="D2" pad="4"/>
</signal>
<signal name="N$2">
<contactref element="D2" pad="2"/>
<contactref element="D3" pad="4"/>
</signal>
<signal name="N$3">
<contactref element="D3" pad="2"/>
<contactref element="D4" pad="4"/>
</signal>
<signal name="N$4">
<contactref element="D4" pad="2"/>
<contactref element="D5" pad="4"/>
</signal>
<signal name="N$5">
<contactref element="D5" pad="2"/>
<contactref element="D6" pad="4"/>
</signal>
<signal name="N$6">
<contactref element="D6" pad="2"/>
<contactref element="D7" pad="4"/>
</signal>
<signal name="N$7">
<contactref element="D7" pad="2"/>
<contactref element="D8" pad="4"/>
</signal>
<signal name="N$10">
<contactref element="D8" pad="2"/>
<contactref element="D9" pad="4"/>
</signal>
<signal name="N$11">
<contactref element="D9" pad="2"/>
<contactref element="D10" pad="4"/>
</signal>
<signal name="N$12">
<contactref element="D10" pad="2"/>
<contactref element="D11" pad="4"/>
</signal>
<signal name="N$13">
<contactref element="D11" pad="2"/>
<contactref element="D12" pad="4"/>
</signal>
<signal name="N$18">
<contactref element="D1" pad="4"/>
<contactref element="U1" pad="25"/>
</signal>
<signal name="GND">
<contactref element="U1" pad="3"/>
<contactref element="U1" pad="5"/>
<contactref element="JP1" pad="1"/>
<contactref element="Q1" pad="2"/>
<contactref element="U$1" pad="C"/>
<contactref element="U$3" pad="4"/>
<contactref element="J1" pad="1"/>
</signal>
<signal name="VDD">
<contactref element="D4" pad="1"/>
<contactref element="D3" pad="1"/>
<contactref element="D2" pad="1"/>
<contactref element="D1" pad="1"/>
<contactref element="D12" pad="1"/>
<contactref element="D8" pad="1"/>
<contactref element="D7" pad="1"/>
<contactref element="D6" pad="1"/>
<contactref element="D5" pad="1"/>
<contactref element="D11" pad="1"/>
<contactref element="D10" pad="1"/>
<contactref element="D9" pad="1"/>
<contactref element="U1" pad="4"/>
<contactref element="U1" pad="6"/>
<contactref element="JP1" pad="2"/>
<contactref element="U$3" pad="1"/>
<contactref element="J1" pad="2"/>
</signal>
<signal name="N$9">
<contactref element="Q1" pad="1"/>
<contactref element="U1" pad="1"/>
</signal>
<signal name="N$22">
<contactref element="JP4" pad="2"/>
<contactref element="U1" pad="15"/>
<contactref element="U$3" pad="6"/>
<contactref element="CN1" pad="2"/>
</signal>
<signal name="N$23">
<contactref element="JP1" pad="3"/>
<contactref element="U1" pad="2"/>
</signal>
<signal name="N$21">
<contactref element="U1" pad="10"/>
<contactref element="JP4" pad="3"/>
<contactref element="U$3" pad="5"/>
</signal>
<signal name="N$25">
<contactref element="U$1" pad="T"/>
<contactref element="JP3" pad="2"/>
<contactref element="U1" pad="23"/>
</signal>
<signal name="N$26">
<contactref element="U$1" pad="2"/>
<contactref element="JP3" pad="3"/>
<contactref element="U1" pad="24"/>
</signal>
<signal name="N$19">
<contactref element="U1" pad="27"/>
<contactref element="JP2" pad="1"/>
</signal>
<signal name="N$27">
<contactref element="U1" pad="28"/>
<contactref element="JP2" pad="2"/>
</signal>
<signal name="N$15">
<contactref element="U$1" pad="1"/>
<contactref element="JP3" pad="1"/>
<contactref element="U1" pad="17"/>
<contactref element="CN1" pad="4"/>
</signal>
<signal name="S$1">
</signal>
<signal name="LSUP">
<contactref element="D12" pad="3"/>
<contactref element="D11" pad="3"/>
<contactref element="D10" pad="3"/>
<contactref element="D9" pad="3"/>
<contactref element="D5" pad="3"/>
<contactref element="D6" pad="3"/>
<contactref element="D7" pad="3"/>
<contactref element="D8" pad="3"/>
<contactref element="D1" pad="3"/>
<contactref element="D2" pad="3"/>
<contactref element="D3" pad="3"/>
<contactref element="D4" pad="3"/>
<contactref element="Q1" pad="3"/>
</signal>
<signal name="N$24">
<contactref element="U$3" pad="7"/>
<contactref element="JP4" pad="1"/>
<contactref element="U1" pad="16"/>
<contactref element="CN1" pad="3"/>
</signal>
<signal name="N$8">
<contactref element="Y1" pad="X1"/>
<contactref element="U$3" pad="3"/>
</signal>
<signal name="N$14">
<contactref element="Y1" pad="X2"/>
<contactref element="U$3" pad="2"/>
</signal>
<signal name="N$29">
<contactref element="CN1" pad="1"/>
<contactref element="U1" pad="29"/>
<contactref element="JP2" pad="3"/>
</signal>
</signals>
</board>
</drawing>
</eagle>
