<?xml version="1.0" encoding="utf-8"?>
<!DOCTYPE eagle SYSTEM "eagle.dtd">
<eagle version="9.1.0">
<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"/>
<hole x="3" y="3" drill="3.1"/>
<hole x="3" y="77" drill="3.1"/>
<hole x="97" y="77" drill="3.1"/>
<hole x="97" y="3" drill="3.1"/>
</plain>
<libraries>
<library name="adafruit">
<packages>
<package name="1X03">
<description>&lt;b&gt;PIN HEADER&lt;/b&gt;</description>
</package>
<package name="1X20-BIG">
</package>
<package name="0805-THM">
</package>
</packages>
</library>
<library name="Arduino-clone">
<description>Arduino Clone pinheaders
By cl@xganon.com
http://www.xganon.com</description>
<packages>
<package name="NANO">
</package>
</packages>
</library>
<library name="ESP32-DEVKITV1">
<packages>
<package name="ESP32-DEVKITV1">
</package>
</packages>
</library>
<library name="diy-modules">
<description>&lt;b&gt;DIY Modules for Arduino, Raspberry Pi, CubieBoard etc.&lt;/b&gt;
&lt;br&gt;&lt;br&gt;
The library contains a list of symbols and footprints for popular, cheap and easy-to-use electronic modules.&lt;br&gt;
The modules are intend to work with microprocessor-based platforms such as &lt;a href="http://arduino.cc"&gt;Arduino&lt;/a&gt;, &lt;a href="http://raspberrypi.org/"&gt;Raspberry Pi&lt;/a&gt;, &lt;a href="http://cubieboard.org/"&gt;CubieBoard&lt;/a&gt;, &lt;a href="http://beagleboard.org/"&gt;BeagleBone&lt;/a&gt; and many others. There are many manufacturers of the modules in the world. Almost all of them can be bought on &lt;a href="ebay.com"&gt;ebay.com&lt;/a&gt;.&lt;br&gt;
&lt;br&gt;
By using this library, you can design a PCB for devices created with usage of modules. Even if you do not need to create PCB design, you can also use the library to quickly document your work by drawing schematics of devices built by you.&lt;br&gt;
&lt;br&gt;
The latest version, examples, photos and much more can be found at: &lt;b&gt;&lt;a href="http://diymodules.org/eagle"&gt;diymodules.org/eagle&lt;/a&gt;&lt;/b&gt;&lt;br&gt;&lt;br&gt;
Comments, suggestions and bug reports please send to: &lt;b&gt;&lt;a href="mailto:eagle@diymodules.org"&gt;eagle@diymodules.org&lt;/b&gt;&lt;/a&gt;&lt;br&gt;&lt;br&gt;
&lt;i&gt;Version: 1.8.0 (2017-Jul-02)&lt;/i&gt;&lt;br&gt;
&lt;i&gt;Created by: Miroslaw Brudnowski&lt;/i&gt;&lt;br&gt;&lt;br&gt;
&lt;i&gt;Released under the Creative Commons Attribution 4.0 International License: &lt;a href="http://creativecommons.org/licenses/by/4.0"&gt;http://creativecommons.org/licenses/by/4.0&lt;/a&gt;&lt;/i&gt;
&lt;br&gt;&lt;br&gt;
&lt;center&gt;
&lt;a href="http://diymodules.org/eagle"&gt;&lt;img src="http://www.diymodules.org/img/diymodules-lbr-image.php?v=1.8.0" alt="DIYmodules.org"&gt;&lt;/a&gt;
&lt;/center&gt;</description>
<packages>
<package name="LIGHT-SENSOR-BH1750">
<description>&lt;b&gt;Digital Light Sensor&lt;/b&gt; based on &lt;b&gt;BH1750&lt;/b&gt;</description>
</package>
<package name="UV-SENSOR-ML8511">
<description>&lt;b&gt;UV  Sensor&lt;/b&gt; based on &lt;b&gt;ML8511&lt;/b&gt; device</description>
</package>
<package name="TEMP-HUM-PRES-BME280">
<description>&lt;b&gt;Digital Humidity-Temperature-Pressure Sensor&lt;/b&gt; based on &lt;b&gt;BME280&lt;/b&gt; device</description>
</package>
<package name="RTC-DS3231-AT24C32">
<description>&lt;b&gt;RTC Module with Battery and EEPROM&lt;/b&gt; based on &lt;b&gt;DS3231&lt;/b&gt; and &lt;b&gt;AT24C32&lt;/b&gt; chips</description>
</package>
</packages>
</library>
</libraries>
<attributes>
</attributes>
<variantdefs>
</variantdefs>
<elements>
<element name="POWER" library="adafruit" package="1X03" value=""/>
<element name="DATA" library="adafruit" package="1X20-BIG" value=""/>
<element name="R1" library="adafruit" package="0805-THM" value="10K"/>
<element name="R2" library="adafruit" package="0805-THM" value="10K"/>
<element name="R3" library="adafruit" package="0805-THM" value="4K7"/>
<element name="R4" library="adafruit" package="0805-THM" value="47K"/>
<element name="U$1" library="Arduino-clone" package="NANO" value="NANO"/>
<element name="U$2" library="ESP32-DEVKITV1" package="ESP32-DEVKITV1" value="ESP32DEVKITV1"/>
<element name="U$4" library="diy-modules" package="LIGHT-SENSOR-BH1750" value="LIGHT-SENSOR-BH1750"/>
<element name="U$5" library="diy-modules" package="UV-SENSOR-ML8511" value="UV-SENSOR-ML8511"/>
<element name="U$3" library="diy-modules" package="TEMP-HUM-PRES-BME280" value="TEMP-HUM-PRES-BME280"/>
<element name="U$6" library="diy-modules" package="RTC-DS3231-AT24C32" value="RTC-DS3231-AT24C32"/>
</elements>
<signals>
<signal name="N$2">
<contactref element="U$2" pad="30"/>
<contactref element="POWER" pad="1"/>
<contactref element="U$1" pad="RAW"/>
<contactref element="DATA" pad="1"/>
<contactref element="R3" pad="1"/>
<contactref element="DATA" pad="9"/>
<contactref element="R4" pad="2"/>
<contactref element="DATA" pad="15"/>
<contactref element="U$6" pad="J2.3"/>
</signal>
<signal name="N$5">
<contactref element="U$2" pad="14"/>
<contactref element="U$1" pad="A5"/>
<contactref element="U$4" pad="3"/>
<contactref element="U$3" pad="3"/>
<contactref element="U$6" pad="J2.1"/>
</signal>
<signal name="N$6">
<contactref element="U$1" pad="A4"/>
<contactref element="U$2" pad="11"/>
<contactref element="U$4" pad="4"/>
<contactref element="U$3" pad="4"/>
<contactref element="U$6" pad="J2.2"/>
</signal>
<signal name="N$11">
<contactref element="U$2" pad="1"/>
<contactref element="U$4" pad="1"/>
<contactref element="U$5" pad="2"/>
<contactref element="U$5" pad="5"/>
<contactref element="U$3" pad="1"/>
</signal>
<signal name="N$3">
<contactref element="DATA" pad="5"/>
<contactref element="R3" pad="2"/>
<contactref element="U$2" pad="5"/>
</signal>
<signal name="N$7">
<contactref element="DATA" pad="11"/>
<contactref element="R1" pad="1"/>
<contactref element="U$2" pad="24"/>
</signal>
<signal name="N$10">
<contactref element="R4" pad="1"/>
<contactref element="DATA" pad="13"/>
<contactref element="U$2" pad="20"/>
</signal>
<signal name="N$12">
<contactref element="DATA" pad="17"/>
<contactref element="R2" pad="1"/>
<contactref element="U$1" pad="D4"/>
</signal>
<signal name="N$8">
<contactref element="U$2" pad="19"/>
<contactref element="U$5" pad="4"/>
</signal>
<signal name="GND">
<contactref element="POWER" pad="3"/>
<contactref element="U$2" pad="28"/>
<contactref element="DATA" pad="3"/>
<contactref element="DATA" pad="7"/>
<contactref element="R1" pad="2"/>
<contactref element="R2" pad="2"/>
<contactref element="U$1" pad="GND"/>
<contactref element="U$2" pad="2"/>
<contactref element="U$4" pad="2"/>
<contactref element="U$5" pad="3"/>
<contactref element="U$3" pad="2"/>
<contactref element="U$6" pad="J2.4"/>
</signal>
<signal name="VIN">
<contactref element="U$5" pad="1"/>
</signal>
<signal name="VCC.1">
<contactref element="U$6" pad="J1.5"/>
</signal>
<signal name="GND.1">
<contactref element="U$6" pad="J1.6"/>
</signal>
</signals>
</board>
</drawing>
</eagle>
