<?xml version="1.0" encoding="utf-8"?>
<!DOCTYPE eagle SYSTEM "eagle.dtd">
<eagle version="7.5.0">
<drawing>
<board>
<plain>
<wire x1="0" y1="0" x2="28" y2="0" width="0" layer="20"/>
<wire x1="28" y1="0" x2="28" y2="28" width="0" layer="20"/>
<wire x1="28" y1="28" x2="0" y2="28" width="0" layer="20"/>
<wire x1="0" y1="28" x2="0" y2="0" width="0" layer="20"/>
<text>GND</text>
<text>CTS</text>
<text>5V</text>
<text>TX</text>
<text>RX</text>
<text>DTR</text>
<text>Reset</text>
<text>3.3V</text>
<text>GND</text>
<text>GPIO2</text>
<text>GPIO0</text>
<text>Reset</text>
<text>Prog.</text>
<text>Reset</text>
<text>By Chris</text>
<text>V1.0 Jan 2016</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-PowerIC">
<description>&lt;h3&gt;SparkFun Electronics' preferred foot prints&lt;/h3&gt;
In this library you'll find drivers, regulators, and amplifiers.&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="SOT23-5">
<description>&lt;b&gt;Small Outline Transistor&lt;/b&gt;</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; CC v3.0 Share-Alike 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="1X06">
</package>
<package name="2X4">
</package>
<package name="1X04">
</package>
<package name="USB-MICROB">
<description>Micro USB Package</description>
</package>
<package name="1X02">
</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; CC v3.0 Share-Alike 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="KPS-1290">
</package>
<package name="TACTILE_SWITCH_SMD-2">
</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; CC v3.0 Share-Alike 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>
</libraries>
<attributes>
</attributes>
<variantdefs>
</variantdefs>
<elements>
<element name="U2" library="SparkFun-PowerIC" package="SOT23-5" value="TPS736">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="C3" library="SparkFun-Capacitors" package="0805" value="10nF">
<attribute name="PROD_ID" value="CAP-11625"/>
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="C4" library="SparkFun-Capacitors" package="0805" value="1.0uF">
<attribute name="PROD_ID" value="CAP-11625"/>
</element>
<element name="C5" library="SparkFun-Capacitors" package="0805" value="2.2uF">
<attribute name="PROD_ID" value="CAP-11625"/>
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="JP1" library="SparkFun-Connectors" package="1X06" value="">
<attribute name="VALUE"/>
</element>
<element name="ESP01" library="SparkFun-Connectors" package="2X4" value="M04X2">
<attribute name="NAME"/>
</element>
<element name="JP2" library="SparkFun-Connectors" package="1X04" value="">
<attribute name="VALUE"/>
</element>
<element name="U$1" library="SparkFun-Electromechanical" package="KPS-1290" value="SWITCH_SPDT"/>
<element name="S1" library="SparkFun-Electromechanical" package="TACTILE_SWITCH_SMD-2" value="SWITCH-MOMENTARY-2SMD-2"/>
<element name="R1" library="SparkFun-Resistors" package="0805" value="10 k">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="JP3" library="SparkFun-Connectors" package="USB-MICROB" value="USB-MICROB">
<attribute name="PROD_ID" value="CONN-09505"/>
</element>
<element name="JP4" library="SparkFun-Connectors" package="1X02" value="M02PTH"/>
</elements>
<signals>
<signal name="GND">
<contactref element="U2" pad="2"/>
<contactref element="C4" pad="2"/>
<contactref element="C3" pad="2"/>
<contactref element="C5" pad="2"/>
<contactref element="JP1" pad="1"/>
<contactref element="ESP01" pad="2"/>
<contactref element="U$1" pad="P"/>
<contactref element="S1" pad="2"/>
<contactref element="JP3" pad="MT2"/>
<contactref element="JP3" pad="GND"/>
<contactref element="JP3" pad="MT1"/>
<contactref element="JP4" pad="1"/>
<contactref element="JP2" pad="2"/>
</signal>
<signal name="5V">
<contactref element="U2" pad="3"/>
<contactref element="U2" pad="1"/>
<contactref element="C4" pad="1"/>
<contactref element="JP1" pad="3"/>
<contactref element="JP3" pad="VBUS"/>
</signal>
<signal name="3.3V">
<contactref element="U2" pad="5"/>
<contactref element="C5" pad="1"/>
<contactref element="ESP01" pad="3"/>
<contactref element="ESP01" pad="7"/>
<contactref element="R1" pad="2"/>
<contactref element="JP2" pad="1"/>
</signal>
<signal name="N$5">
<contactref element="U2" pad="4"/>
<contactref element="C3" pad="1"/>
</signal>
<signal name="RX">
<contactref element="JP1" pad="4"/>
<contactref element="ESP01" pad="8"/>
</signal>
<signal name="TX">
<contactref element="JP1" pad="5"/>
<contactref element="ESP01" pad="1"/>
</signal>
<signal name="SDC">
<contactref element="ESP01" pad="4"/>
<contactref element="JP2" pad="3"/>
</signal>
<signal name="SDA">
<contactref element="ESP01" pad="6"/>
<contactref element="U$1" pad="S"/>
<contactref element="JP2" pad="4"/>
</signal>
<signal name="N$1">
<contactref element="ESP01" pad="5"/>
<contactref element="S1" pad="1"/>
<contactref element="R1" pad="1"/>
<contactref element="JP4" pad="2"/>
</signal>
<signal name="N$2">
</signal>
</signals>
</board>
</drawing>
</eagle>
