<?xml version="1.0" encoding="utf-8"?>
<!DOCTYPE eagle SYSTEM "eagle.dtd">
<eagle version="7.7.0">
<drawing>
<board>
<plain>
<wire x1="4.318" y1="0" x2="21.0566" y2="0" width="0.254" layer="20"/>
<wire x1="21.0566" y1="0" x2="23.241" y2="3.7592" width="0.254" layer="20" curve="119.679888"/>
<wire x1="23.241" y1="3.7592" x2="14.859" y2="18.2626" width="0.254" layer="20"/>
<wire x1="14.859" y1="18.2626" x2="10.541" y2="18.2372" width="0.254" layer="20" curve="120.623905"/>
<wire x1="10.541" y1="18.2372" x2="2.159" y2="3.7592" width="0.254" layer="20"/>
<wire x1="2.159" y1="3.7592" x2="4.318" y2="0" width="0.254" layer="20" curve="119.876736"/>
<hole x="4.318" y="2.5146" drill="2"/>
<hole x="12.7" y="17.018" drill="2"/>
<hole x="21.082" y="2.4892" drill="2"/>
<text>V G I G V</text>
<text>V G O G V</text>
<text>V G O G V</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="0805">
</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="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="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="1X05_NO_SILK">
<description>No outline in silkscreen</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-NO_YES_SILK">
<description>Small solder jumper with no paste layer so it will open after reflow.</description>
</package>
</packages>
</library>
<library name="Modified_wirepad">
<description>&lt;b&gt;Single Pads&lt;/b&gt;&lt;p&gt;
&lt;author&gt;Created by librarian@cadsoft.de&lt;/author&gt;</description>
<packages>
<package name="SMD_PTH_1.65">
</package>
</packages>
</library>
</libraries>
<attributes>
</attributes>
<variantdefs>
</variantdefs>
<elements>
<element name="C1" library="SparkFun-Capacitors" package="0805" value="0.1uF">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="C2" library="SparkFun-Capacitors" package="0805" value="0.1uF">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="D1" library="SparkFun-LED" package="WS2812B" value="">
<attribute name="PROD_ID" value="DIO-12503"/>
<attribute name="VALUE"/>
</element>
<element name="D2" library="SparkFun-LED" package="WS2812B" value="">
<attribute name="PROD_ID" value="DIO-12503"/>
<attribute name="VALUE"/>
</element>
<element name="J1" library="SparkFun-Connectors" package="1X05_NO_SILK" value="">
<attribute name="VALUE"/>
</element>
<element name="J2" library="SparkFun-Connectors" package="1X05_NO_SILK" value="">
<attribute name="VALUE"/>
</element>
<element name="J3" library="SparkFun-Connectors" package="1X05_NO_SILK" value="">
<attribute name="VALUE"/>
</element>
<element name="JP1" library="SparkFun-Passives" package="PAD-JUMPER-2-NO_YES_SILK" value="JUMPER-PAD-2-NOYES_SILK"/>
<element name="JP2" library="SparkFun-Passives" package="PAD-JUMPER-2-NO_YES_SILK" value="JUMPER-PAD-2-NOYES_SILK"/>
<element name="U$1" library="Modified_wirepad" package="SMD_PTH_1.65" value="SMD_1.65"/>
<element name="U$2" library="Modified_wirepad" package="SMD_PTH_1.65" value="SMD_1.65"/>
<element name="U$3" library="Modified_wirepad" package="SMD_PTH_1.65" value="SMD_1.65"/>
<element name="U$4" library="Modified_wirepad" package="SMD_PTH_1.65" value="SMD_1.65"/>
<element name="U$5" library="Modified_wirepad" package="SMD_PTH_1.65" value="SMD_1.65"/>
<element name="U$6" library="Modified_wirepad" package="SMD_PTH_1.65" value="SMD_1.65"/>
<element name="U$7" library="Modified_wirepad" package="SMD_PTH_1.65" value="SMD_1.65"/>
<element name="U$8" library="Modified_wirepad" package="SMD_PTH_1.65" value="SMD_1.65"/>
<element name="U$9" library="Modified_wirepad" package="SMD_PTH_1.65" value="SMD_1.65"/>
<element name="U$10" library="Modified_wirepad" package="SMD_PTH_1.65" value="SMD_1.65"/>
<element name="U$11" library="Modified_wirepad" package="SMD_PTH_1.65" value="SMD_1.65"/>
<element name="U$12" library="Modified_wirepad" package="SMD_PTH_1.65" value="SMD_1.65"/>
<element name="U$13" library="Modified_wirepad" package="SMD_PTH_1.65" value="SMD_1.65"/>
<element name="U$14" library="Modified_wirepad" package="SMD_PTH_1.65" value="SMD_1.65"/>
<element name="U$15" library="Modified_wirepad" package="SMD_PTH_1.65" value="SMD_1.65"/>
<element name="U$16" library="Modified_wirepad" package="SMD_PTH_1.65" value="SMD_1.65"/>
<element name="U$17" library="Modified_wirepad" package="SMD_PTH_1.65" value="SMD_1.65"/>
<element name="U$18" library="Modified_wirepad" package="SMD_PTH_1.65" value="SMD_1.65"/>
<element name="U$19" library="Modified_wirepad" package="SMD_PTH_1.65" value="SMD_1.65"/>
<element name="U$20" library="Modified_wirepad" package="SMD_PTH_1.65" value="SMD_1.65"/>
<element name="U$21" library="Modified_wirepad" package="SMD_PTH_1.65" value="SMD_1.65"/>
<element name="U$22" library="Modified_wirepad" package="SMD_PTH_1.65" value="SMD_1.65"/>
<element name="U$23" library="Modified_wirepad" package="SMD_PTH_1.65" value="SMD_1.65"/>
<element name="U$24" library="Modified_wirepad" package="SMD_PTH_1.65" value="SMD_1.65"/>
<element name="U$25" library="Modified_wirepad" package="SMD_PTH_1.65" value="SMD_1.65"/>
<element name="U$26" library="Modified_wirepad" package="SMD_PTH_1.65" value="SMD_1.65"/>
<element name="U$27" library="Modified_wirepad" package="SMD_PTH_1.65" value="SMD_1.65"/>
<element name="U$28" library="Modified_wirepad" package="SMD_PTH_1.65" value="SMD_1.65"/>
<element name="U$29" library="Modified_wirepad" package="SMD_PTH_1.65" value="SMD_1.65"/>
<element name="U$30" library="Modified_wirepad" package="SMD_PTH_1.65" value="SMD_1.65"/>
</elements>
<signals>
<signal name="N$1">
<contactref element="JP2" pad="2"/>
<contactref element="J2" pad="3"/>
<contactref element="U$3" pad="P$1"/>
<contactref element="U$29" pad="P$1"/>
</signal>
<signal name="N$2">
<contactref element="JP1" pad="2"/>
<contactref element="J1" pad="3"/>
<contactref element="U$2" pad="P$1"/>
<contactref element="U$28" pad="P$1"/>
</signal>
<signal name="DOUT">
<contactref element="JP1" pad="1"/>
<contactref element="JP2" pad="1"/>
<contactref element="D2" pad="2"/>
</signal>
<signal name="D_1-2">
<contactref element="D1" pad="2"/>
<contactref element="D2" pad="4"/>
</signal>
<signal name="VIN">
<contactref element="J3" pad="5"/>
<contactref element="J3" pad="1"/>
<contactref element="J1" pad="5"/>
<contactref element="J2" pad="5"/>
<contactref element="J2" pad="1"/>
<contactref element="D2" pad="1"/>
<contactref element="D1" pad="1"/>
<contactref element="J1" pad="1"/>
<contactref element="C1" pad="2"/>
<contactref element="C2" pad="2"/>
<contactref element="U$15" pad="P$1"/>
<contactref element="U$14" pad="P$1"/>
<contactref element="U$13" pad="P$1"/>
<contactref element="U$12" pad="P$1"/>
<contactref element="U$10" pad="P$1"/>
<contactref element="U$11" pad="P$1"/>
<contactref element="U$19" pad="P$1"/>
<contactref element="U$20" pad="P$1"/>
<contactref element="U$21" pad="P$1"/>
<contactref element="U$22" pad="P$1"/>
<contactref element="U$23" pad="P$1"/>
<contactref element="U$24" pad="P$1"/>
</signal>
<signal name="GND">
<contactref element="J3" pad="4"/>
<contactref element="J3" pad="2"/>
<contactref element="D1" pad="3"/>
<contactref element="D2" pad="3"/>
<contactref element="J2" pad="2"/>
<contactref element="J2" pad="4"/>
<contactref element="J1" pad="2"/>
<contactref element="J1" pad="4"/>
<contactref element="C1" pad="1"/>
<contactref element="C2" pad="1"/>
<contactref element="U$9" pad="P$1"/>
<contactref element="U$8" pad="P$1"/>
<contactref element="U$7" pad="P$1"/>
<contactref element="U$6" pad="P$1"/>
<contactref element="U$4" pad="P$1"/>
<contactref element="U$5" pad="P$1"/>
<contactref element="U$16" pad="P$1"/>
<contactref element="U$18" pad="P$1"/>
<contactref element="U$17" pad="P$1"/>
<contactref element="U$25" pad="P$1"/>
<contactref element="U$27" pad="P$1"/>
<contactref element="U$26" pad="P$1"/>
</signal>
<signal name="DIN">
<contactref element="D1" pad="4"/>
<contactref element="J3" pad="3"/>
<contactref element="U$1" pad="P$1"/>
<contactref element="U$30" pad="P$1"/>
</signal>
</signals>
</board>
</drawing>
</eagle>
