<?xml version="1.0" encoding="utf-8"?>
<!DOCTYPE eagle SYSTEM "eagle.dtd">
<eagle version="9.6.1">
<drawing>
<board>
<plain>
<wire x1="0" y1="-18" x2="42.001" y2="-18.05" width="0" layer="20"/>
<wire x1="42.001" y1="-18.05" x2="42.001" y2="9.702" width="0" layer="20"/>
<wire x1="42.001" y1="9.702" x2="0" y2="9.702" width="0" layer="20"/>
<wire x1="0" y1="9.702" x2="0" y2="-18" width="0" layer="20"/>
<text>GND</text>
<text>IO0</text>
<text>3V3</text>
<text>TX</text>
<text>RX</text>
<text>RST</text>
</plain>
<libraries>
<library name="SparkFun-Resistors">
<description>&lt;h3&gt;SparkFun Resistors&lt;/h3&gt;
This library contains resistors. Reference designator:R. 
&lt;br&gt;
&lt;br&gt;
We've spent an enormous amount of time creating and checking these footprints and parts, but it is &lt;b&gt; the end user's responsibility&lt;/b&gt; to ensure correctness and suitablity for a given componet or application. 
&lt;br&gt;
&lt;br&gt;If you enjoy using this library, please buy one of our products at &lt;a href=" www.sparkfun.com"&gt;SparkFun.com&lt;/a&gt;.
&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="1206">
<description>&lt;p&gt;&lt;b&gt;Generic 3216 (1206) package&lt;/b&gt;&lt;/p&gt;
&lt;p&gt;0.2mm courtyard excess rounded to nearest 0.05mm.&lt;/p&gt;</description>
</package>
</packages>
</library>
<library name="esp8266modules">
<packages>
<package name="ESP12-SMD">
<description>ESP8266 Module 12 SMD pads</description>
</package>
</packages>
</library>
<library name="Headers">
<description>&lt;h3&gt; PCBLayout.com - Frequently Used &lt;i&gt;Headers&lt;/i&gt;&lt;/h3&gt;

Visit us at &lt;a href="http://www.PCBLayout.com"&gt;PCBLayout.com&lt;/a&gt; for quick and hassle-free PCB Layout/Manufacturing ordering experience.
&lt;BR&gt;
&lt;BR&gt;
This library has been generated by our experienced pcb layout engineers using current IPC and/or industry standards. We &lt;b&gt;believe&lt;/b&gt; the content to be accurate, complete and current. But, this content is provided as a courtesy and &lt;u&gt;user assumes all risk and responsiblity of it's usage&lt;/u&gt;.
&lt;BR&gt;
&lt;BR&gt;
Feel free to contact us at &lt;a href="mailto:Support@PCBLayout.com"&gt;Support@PCBLayout.com&lt;/a&gt; if you have any questions/concerns regarding any of our content or services.</description>
<packages>
<package name="61300611121">
</package>
</packages>
</library>
<library name="SparkFun-Connectors">
<description>&lt;h3&gt;SparkFun Connectors&lt;/h3&gt;
This library contains electrically-functional connectors. 
&lt;br&gt;
&lt;br&gt;
We've spent an enormous amount of time creating and checking these footprints and parts, but it is &lt;b&gt; the end user's responsibility&lt;/b&gt; to ensure correctness and suitablity for a given componet or application. 
&lt;br&gt;
&lt;br&gt;If you enjoy using this library, please buy one of our products at &lt;a href=" www.sparkfun.com"&gt;SparkFun.com&lt;/a&gt;.
&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="2X5-SHROUDED_LOCK">
<description>&lt;h3&gt;Plated Through Hole - 2x5 Shrouded Header Locking Footprint&lt;/h3&gt;
Holes are offset 0.005" from center, to hold pins in place during soldering. 
&lt;p&gt;Specifications:
&lt;ul&gt;&lt;li&gt;Pin count:10&lt;/li&gt;
&lt;li&gt;Pin pitch:0.1"&lt;/li&gt;
&lt;/ul&gt;&lt;/p&gt;
&lt;p&gt;&lt;a href=”https://www.sparkfun.com/datasheets/Prototyping/Shrouded-10pin.pdf”&gt;Datasheet referenced for footprint&lt;/a&gt;&lt;/p&gt;
&lt;p&gt;Example device(s):
&lt;ul&gt;&lt;li&gt;CONN_05x2&lt;/li&gt;
&lt;/ul&gt;&lt;/p&gt;</description>
</package>
</packages>
</library>
<library name="Connector">
<description>&lt;b&gt;Pin Headers,Terminal blocks, D-Sub, Backplane, FFC/FPC, Socket</description>
<packages>
<package name="1X01">
<description>&lt;b&gt;PIN HEADER&lt;/b&gt;</description>
</package>
</packages>
</library>
<library name="Seeed-Capacitor">
<packages>
<package name="C1206">
</package>
</packages>
</library>
<library name="Particle">
<packages>
<package name="SOT223">
<description>&lt;b&gt;SOT-223&lt;/b&gt;</description>
</package>
</packages>
</library>
<library name="oakman">
<packages>
<package name="OAKMAN">
</package>
</packages>
</library>
</libraries>
<attributes>
</attributes>
<variantdefs>
</variantdefs>
<elements>
<element name="R1" library="SparkFun-Resistors" package="1206" value=" ">
<attribute name="NAME"/>
<attribute name="PROD_ID" value=" "/>
<attribute name="VALUE"/>
</element>
<element name="R2" library="SparkFun-Resistors" package="1206" value=" ">
<attribute name="NAME"/>
<attribute name="PROD_ID" value=" "/>
<attribute name="VALUE"/>
</element>
<element name="R3" library="SparkFun-Resistors" package="1206" value=" ">
<attribute name="NAME"/>
<attribute name="PROD_ID" value=" "/>
<attribute name="VALUE"/>
</element>
<element name="R4" library="SparkFun-Resistors" package="1206" value=" ">
<attribute name="NAME"/>
<attribute name="PROD_ID" value=" "/>
<attribute name="VALUE"/>
</element>
<element name="R5" library="SparkFun-Resistors" package="1206" value=" ">
<attribute name="NAME"/>
<attribute name="PROD_ID" value=" "/>
<attribute name="VALUE"/>
</element>
<element name="R6" library="SparkFun-Resistors" package="1206" value=" ">
<attribute name="NAME"/>
<attribute name="PROD_ID" value=" "/>
<attribute name="VALUE"/>
</element>
<element name="R7" library="SparkFun-Resistors" package="1206" value=" ">
<attribute name="NAME"/>
<attribute name="PROD_ID" value=" "/>
<attribute name="VALUE"/>
</element>
<element name="U1" library="esp8266modules" package="ESP12-SMD" value="">
<attribute name="VALUE"/>
</element>
<element name="J3" library="Headers" package="61300611121" value="61300611121">
<attribute name="CREATED_BY" value="PCBLayout.com"/>
<attribute name="DIGI_KEY_PART_NUMBER" value="732-5319-ND"/>
<attribute name="MANUFACTURER" value="Wurth Electronics Inc."/>
<attribute name="MPN" value="61300611121"/>
</element>
<element name="EXT2" library="SparkFun-Connectors" package="2X5-SHROUDED_LOCK" value="">
<attribute name="NAME"/>
<attribute name="PROD_ID" value="CONN-08671"/>
<attribute name="SF_ID" value="PRT-08506"/>
<attribute name="VALUE"/>
</element>
<element name="EXT1" library="SparkFun-Connectors" package="2X5-SHROUDED_LOCK" value="">
<attribute name="NAME"/>
<attribute name="PROD_ID" value="CONN-08671"/>
<attribute name="SF_ID" value="PRT-08506"/>
<attribute name="VALUE"/>
</element>
<element name="3V3" library="Connector" package="1X01" value="PINHD-1X1">
<attribute name="CATEGORY" value="CONNECTOR"/>
<attribute name="DESCRIPTION" value=""/>
<attribute name="MANUFACTURER" value=""/>
<attribute name="MPN" value=""/>
<attribute name="NAME"/>
<attribute name="OPERATING_TEMP" value=""/>
<attribute name="PART_STATUS" value=""/>
<attribute name="ROHS_COMPLIANT" value=""/>
<attribute name="SERIES" value=""/>
<attribute name="SUB-CATEGORY" value="PIN-HEADER"/>
<attribute name="THERMALLOSS" value=""/>
<attribute name="TYPE" value=""/>
<attribute name="VALUE"/>
</element>
<element name="C1" library="Seeed-Capacitor" package="C1206" value="1uf">
<attribute name="MPN" value="GRM31CR60J107ME39L"/>
<attribute name="VALUE"/>
</element>
<element name="C2" library="Seeed-Capacitor" package="C1206" value="1uf">
<attribute name="MPN" value="GRM31CR60J107ME39L"/>
<attribute name="VALUE"/>
</element>
<element name="IC2" library="Particle" package="SOT223" value="">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="U$1" library="oakman" package="OAKMAN" value=""/>
<element name="U$2" library="oakman" package="OAKMAN" value=""/>
</elements>
<signals>
<signal name="GND">
<contactref element="R7" pad="1"/>
<contactref element="U1" pad="GND"/>
<contactref element="J3" pad="6"/>
<contactref element="EXT1" pad="1"/>
<contactref element="IC2" pad="2"/>
<contactref element="IC2" pad="4"/>
<contactref element="C1" pad="1"/>
<contactref element="C2" pad="1"/>
</signal>
<signal name="RST">
<contactref element="R1" pad="1"/>
<contactref element="R7" pad="2"/>
<contactref element="U1" pad="RESET"/>
<contactref element="J3" pad="1"/>
</signal>
<signal name="IO15">
<contactref element="R2" pad="1"/>
<contactref element="U1" pad="GPIO15"/>
</signal>
<signal name="IO13">
<contactref element="R3" pad="1"/>
<contactref element="U1" pad="GPIO13"/>
</signal>
<signal name="IO12">
<contactref element="R4" pad="1"/>
<contactref element="U1" pad="GPIO12"/>
</signal>
<signal name="IO14">
<contactref element="R5" pad="1"/>
<contactref element="U1" pad="GPIO14"/>
</signal>
<signal name="IO0">
<contactref element="R6" pad="1"/>
<contactref element="U1" pad="GPIO0"/>
<contactref element="J3" pad="5"/>
</signal>
<signal name="SK016">
<contactref element="R2" pad="2"/>
<contactref element="EXT2" pad="8"/>
</signal>
<signal name="SK018">
<contactref element="R3" pad="2"/>
<contactref element="EXT2" pad="6"/>
</signal>
<signal name="SK017">
<contactref element="R4" pad="2"/>
<contactref element="EXT2" pad="9"/>
</signal>
<signal name="SK015">
<contactref element="R5" pad="2"/>
<contactref element="EXT2" pad="10"/>
</signal>
<signal name="SK028">
<contactref element="R6" pad="2"/>
<contactref element="EXT1" pad="10"/>
</signal>
<signal name="SK325">
<contactref element="EXT2" pad="3"/>
</signal>
<signal name="SK131">
<contactref element="R1" pad="2"/>
<contactref element="EXT2" pad="1"/>
</signal>
<signal name="IO4">
<contactref element="U1" pad="GPIO4"/>
</signal>
<signal name="TX">
<contactref element="U1" pad="TXD0"/>
<contactref element="J3" pad="3"/>
</signal>
<signal name="RX">
<contactref element="U1" pad="RXD0"/>
<contactref element="J3" pad="2"/>
</signal>
<signal name="SK130">
<contactref element="EXT1" pad="9"/>
</signal>
<signal name="5V">
<contactref element="IC2" pad="1"/>
<contactref element="C1" pad="2"/>
<contactref element="EXT1" pad="2"/>
</signal>
<signal name="3V3">
<contactref element="U1" pad="VCC"/>
<contactref element="3V3" pad="1"/>
<contactref element="J3" pad="4"/>
<contactref element="IC2" pad="3"/>
<contactref element="C2" pad="2"/>
</signal>
</signals>
</board>
</drawing>
</eagle>
