<?xml version="1.0" encoding="utf-8"?>
<!DOCTYPE eagle SYSTEM "eagle.dtd">
<eagle version="7.3.0">
<drawing>
<board>
<plain>
<wire x1="0.053775" y1="10.47655" x2="0.053775" y2="1.368425" width="0" layer="20"/>
<wire x1="0.053775" y1="1.368425" x2="1.323775" y2="0.098425" width="0" layer="20" curve="90"/>
<wire x1="1.323775" y1="0.098425" x2="9.1694" y2="0.098425" width="0" layer="20"/>
<wire x1="9.1694" y1="0.098425" x2="10.4394" y2="1.368425" width="0" layer="20" curve="90"/>
<wire x1="10.4394" y1="1.368425" x2="10.4394" y2="10.47655" width="0" layer="20"/>
<wire x1="10.4394" y1="10.47655" x2="9.8044" y2="11.11155" width="0" layer="20" curve="90"/>
<wire x1="9.8044" y1="11.11155" x2="0.688775" y2="11.11155" width="0" layer="20"/>
<wire x1="0.688775" y1="11.11155" x2="0.053775" y2="10.47655" width="0" layer="20" curve="90"/>
<text>3V3</text>
<text>GND</text>
<text>SCL</text>
<text>SDA</text>
<text>EM</text>
<text>'15</text>
<text>Wetter-</text>
<text>Station</text>
</plain>
<libraries>
<library name="pinhead">
<description>&lt;b&gt;Pin Header Connectors&lt;/b&gt;&lt;p&gt;
&lt;author&gt;Created by librarian@cadsoft.de&lt;/author&gt;</description>
<packages>
<package name="1X04">
<description>&lt;b&gt;PIN HEADER&lt;/b&gt;</description>
</package>
</packages>
</library>
<library name="SparkFun">
<packages>
<package name="0603-CAP">
</package>
<package name="0603-RES">
</package>
</packages>
</library>
<library name="SparkFun-Sensors">
<description>&lt;h3&gt;SparkFun Electronics' preferred foot prints&lt;/h3&gt;
In this library you'll find sensors- accelerometers, gyros, compasses, magnetometers, light sensors, imagers, temp sensors, 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="BMP180">
</package>
<package name="HTU21D">
<description>&lt;b&gt;Description:&lt;/b&gt; HTU21D is a very small, low cost, I2C digital humidity and temperature sensor.</description>
</package>
</packages>
</library>
<library name="Erics-Sachen">
<packages>
<package name="SOP65P490X110-8N">
</package>
<package name="TSL2561T">
</package>
</packages>
</library>
</libraries>
<attributes>
</attributes>
<variantdefs>
</variantdefs>
<elements>
<element name="R3" library="SparkFun" package="0603-RES" value="4.7k"/>
<element name="R4" library="SparkFun" package="0603-RES" value="4.7k"/>
<element name="U5" library="SparkFun-Sensors" package="BMP180" value="BMP180"/>
<element name="C2" library="SparkFun" package="0603-CAP" value="0.1uF"/>
<element name="C3" library="SparkFun" package="0603-CAP" value="0.1uF"/>
<element name="U$1" library="Erics-Sachen" package="SOP65P490X110-8N" value="MCP9808-E/MS">
<attribute name="PACKAGE" value="MSOP-8"/>
<attribute name="OC_FARNELL" value="2080523"/>
<attribute name="OC_NEWARK" value="89T8871"/>
<attribute name="MPN" value="MCP9808-E/MS"/>
<attribute name="SUPPLIER" value="MICROCHIP"/>
</element>
<element name="U$3" library="Erics-Sachen" package="TSL2561T" value="TSL2561T"/>
<element name="C1" library="SparkFun" package="0603-CAP" value="0.1uF"/>
<element name="I2C" library="pinhead" package="1X04" value="">
<attribute name="VALUE"/>
</element>
<element name="U1" library="SparkFun-Sensors" package="HTU21D" value="HTU21DSMD">
<attribute name="PROD_ID" value="IC-11793"/>
</element>
<element name="C4" library="SparkFun" package="0603-CAP" value="0.1uF"/>
</elements>
<signals>
<signal name="GND">
<contactref element="U5" pad="7"/>
<contactref element="C2" pad="1"/>
<contactref element="U5" pad="7"/>
<contactref element="C3" pad="2"/>
<contactref element="U$3" pad="3"/>
<contactref element="U$1" pad="4"/>
<contactref element="C1" pad="2"/>
<contactref element="I2C" pad="3"/>
<contactref element="U1" pad="GND"/>
<contactref element="U1" pad="7"/>
<contactref element="C4" pad="2"/>
</signal>
<signal name="VCC">
<contactref element="R3" pad="2"/>
<contactref element="R4" pad="2"/>
<contactref element="C2" pad="2"/>
<contactref element="U5" pad="3"/>
<contactref element="U5" pad="2"/>
<contactref element="C3" pad="1"/>
<contactref element="U$3" pad="1"/>
<contactref element="C1" pad="1"/>
<contactref element="U$1" pad="8"/>
<contactref element="I2C" pad="4"/>
<contactref element="U1" pad="VDD"/>
<contactref element="C4" pad="1"/>
</signal>
<signal name="SDA_3.3V">
<contactref element="R3" pad="1"/>
<contactref element="U5" pad="6"/>
<contactref element="U$3" pad="6"/>
<contactref element="U$1" pad="1"/>
<contactref element="I2C" pad="2"/>
<contactref element="U1" pad="DATA"/>
</signal>
<signal name="SCL_3.3V">
<contactref element="R4" pad="1"/>
<contactref element="U5" pad="5"/>
<contactref element="U$3" pad="4"/>
<contactref element="U$1" pad="2"/>
<contactref element="I2C" pad="1"/>
<contactref element="U1" pad="SCK"/>
</signal>
</signals>
</board>
</drawing>
</eagle>
