<?xml version="1.0" encoding="utf-8"?>
<!DOCTYPE eagle SYSTEM "eagle.dtd">
<eagle version="6.4">
<drawing>
<board>
<plain>
<wire x1="0" y1="54.6052375" x2="0" y2="2.184525" width="0" layer="20"/>
<wire x1="0" y1="2.184525" x2="2.381375" y2="0" width="0" layer="20" curve="90"/>
<wire x1="2.381375" y1="0" x2="83.4130125" y2="0" width="0" layer="20"/>
<wire x1="83.4130125" y1="0" x2="85.598" y2="2.1849875" width="0" layer="20" curve="90"/>
<wire x1="85.598" y1="2.1849875" x2="85.598" y2="53.6950125" width="0" layer="20"/>
<wire x1="85.598" y1="53.6950125" x2="83.4130125" y2="56.134" width="0" layer="20" curve="90"/>
<wire x1="83.4130125" y1="56.134" x2="1.279809375" y2="56.134" width="0" layer="20"/>
<wire x1="1.279809375" y1="56.134" x2="0" y2="54.6052375" width="0" layer="20" curve="90.21316"/>
<hole x="26.67" y="17.78" drill="2.8"/>
<hole x="81.28" y="43.18" drill="2.8"/>
<hole x="53.34" y="52.07" drill="2.8"/>
<text>GPS UNIT</text>
<text>AirPi v1.0</text>
<text>BMP085</text>
<hole x="81.28" y="52.07" drill="2.8"/>
<hole x="59.69" y="52.07" drill="2.8"/>
<hole x="43.18" y="52.07" drill="2.8"/>
<text>TGS2600</text>
<text>MiCS-5525</text>
<text>MiCS-2710</text>
<text>RED</text>
<text>GREEN</text>
<text>+</text>
<text>Tom Hartley
Alyssa Dayan
Taylor Jones
</text>
<text>www.airpi.es</text>
<text>/home/t/eagle/AirPi/share-alike-jpeg.bmp</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="2X13">
<description>&lt;b&gt;PIN HEADER&lt;/b&gt;</description>
</package>
</packages>
</library>
<library name="tjones">
<packages>
<package name="DIL16">
</package>
<package name="TGS2600">
</package>
<package name="MICS-2710">
</package>
<package name="MICS-5525">
</package>
<package name="LED5MM">
<description>&lt;B&gt;LED&lt;/B&gt;&lt;p&gt;
5 mm, round</description>
</package>
<package name="DHT22">
</package>
</packages>
</library>
<library name="linear">
<description>&lt;b&gt;Linear Devices&lt;/b&gt;&lt;p&gt;
Operational amplifiers,  comparators, voltage regulators, ADCs, DACs, etc.&lt;p&gt;
&lt;author&gt;Created by librarian@cadsoft.de&lt;/author&gt;</description>
<packages>
<package name="DIL08">
<description>&lt;b&gt;Dual In Line Package&lt;/b&gt;</description>
</package>
</packages>
</library>
<library name="opto-trans-siemens">
<description>&lt;b&gt;Siemens Opto Transistors&lt;/b&gt;&lt;p&gt;
&lt;author&gt;Created by librarian@cadsoft.de&lt;/author&gt;</description>
<packages>
<package name="SFH205">
<description>&lt;B&gt;PHOTO DIODE&lt;/B&gt;</description>
</package>
</packages>
</library>
<library name="adafruit">
<packages>
<package name="LED3MM">
<description>&lt;B&gt;LED&lt;/B&gt;&lt;p&gt;
3 mm, round</description>
</package>
<package name="1X09-BIG">
</package>
<package name="2X04">
<description>&lt;b&gt;PIN HEADER&lt;/b&gt;</description>
</package>
<package name="0207/10">
<description>&lt;b&gt;RESISTOR&lt;/b&gt;&lt;p&gt;
type 0207, grid 10 mm</description>
</package>
<package name="C025-030X050">
<description>&lt;b&gt;CAPACITOR&lt;/b&gt;&lt;p&gt;
grid 2.5 mm, outline 3 x 5 mm</description>
</package>
<package name="1X06">
<description>&lt;b&gt;PIN HEADER&lt;/b&gt;</description>
</package>
</packages>
</library>
</libraries>
<attributes>
</attributes>
<variantdefs>
</variantdefs>
<elements>
<element name="J1" library="pinhead" package="2X13" value="">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="U1" library="tjones" package="DIL16" value="MCP30081">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="U3" library="tjones" package="TGS2600" value="TGS2600">
<attribute name="NAME"/>
</element>
<element name="R3" library="adafruit" package="0207/10" value="22k">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="U4" library="tjones" package="MICS-2710" value="MICS-2710">
<attribute name="NAME"/>
</element>
<element name="R4" library="adafruit" package="0207/10" value="66">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="R5" library="adafruit" package="0207/10" value="10k">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="U5" library="tjones" package="MICS-5525" value="MICS-5525">
<attribute name="NAME"/>
</element>
<element name="R6" library="adafruit" package="0207/10" value="82">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="R7" library="adafruit" package="0207/10" value="100k">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="U8" library="linear" package="DIL08" value=""/>
<element name="D1" library="opto-trans-siemens" package="SFH205" value="">
<attribute name="OC_NEWARK" value="unknown"/>
<attribute name="MPN" value=""/>
<attribute name="MF" value=""/>
<attribute name="OC_FARNELL" value="unknown"/>
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="R8" library="adafruit" package="0207/10" value="1M">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="C2" library="adafruit" package="C025-030X050" value=".1uF">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="R9" library="adafruit" package="0207/10" value="22k">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="R10" library="adafruit" package="0207/10" value="4.7M">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="LDR1" library="tjones" package="LED5MM" value="LDR">
<attribute name="VALUE"/>
</element>
<element name="R11" library="adafruit" package="0207/10" value="10k">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="U7" library="tjones" package="DHT22" value="DHT22">
<attribute name="U7"/>
</element>
<element name="R12" library="adafruit" package="0207/10" value="10k">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="LED1" library="adafruit" package="LED3MM" value="">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="LED2" library="adafruit" package="LED3MM" value="">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="R13" library="adafruit" package="0207/10" value="600">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="R14" library="adafruit" package="0207/10" value="600">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="J2" library="adafruit" package="1X09-BIG" value="">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="J3" library="adafruit" package="2X04" value=""/>
<element name="J5" library="adafruit" package="1X06" value="">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
</elements>
<signals>
<signal name="+3V3">
<contactref element="J1" pad="1"/>
<contactref element="J1" pad="17"/>
<contactref element="U1" pad="P$15"/>
<contactref element="U1" pad="P$16"/>
<contactref element="R4" pad="1"/>
<contactref element="U7" pad="P$1"/>
<contactref element="R11" pad="1"/>
<contactref element="J5" pad="1"/>
<contactref element="J2" pad="8"/>
<contactref element="J3" pad="2"/>
</signal>
<signal name="+5V">
<contactref element="J1" pad="2"/>
<contactref element="J1" pad="4"/>
<contactref element="U3" pad="P$4"/>
<contactref element="U3" pad="P$3"/>
<contactref element="U4" pad="P$2"/>
<contactref element="U5" pad="P2"/>
<contactref element="R6" pad="2"/>
<contactref element="U8" pad="7"/>
<contactref element="J3" pad="1"/>
</signal>
<signal name="GND">
<contactref element="J1" pad="6"/>
<contactref element="J1" pad="9"/>
<contactref element="J1" pad="25"/>
<contactref element="U1" pad="P$14"/>
<contactref element="U1" pad="P$9"/>
<contactref element="U3" pad="P$1"/>
<contactref element="R3" pad="1"/>
<contactref element="R5" pad="2"/>
<contactref element="U5" pad="P1"/>
<contactref element="D1" pad="K"/>
<contactref element="C2" pad="2"/>
<contactref element="R8" pad="1"/>
<contactref element="R9" pad="1"/>
<contactref element="U8" pad="4"/>
<contactref element="LDR1" pad="K"/>
<contactref element="U7" pad="P$3"/>
<contactref element="U7" pad="P$4"/>
<contactref element="R13" pad="1"/>
<contactref element="R14" pad="1"/>
<contactref element="J1" pad="14"/>
<contactref element="U4" pad="P$1"/>
<contactref element="R12" pad="2"/>
<contactref element="R7" pad="1"/>
<contactref element="J3" pad="3"/>
<contactref element="J3" pad="5"/>
<contactref element="J3" pad="7"/>
<contactref element="J5" pad="6"/>
<contactref element="J2" pad="7"/>
<contactref element="J1" pad="20"/>
</signal>
<signal name="N$2">
<contactref element="U1" pad="P$12"/>
<contactref element="J1" pad="18"/>
</signal>
<signal name="N$1">
<contactref element="U1" pad="P$13"/>
<contactref element="J1" pad="12"/>
</signal>
<signal name="N$4">
<contactref element="U1" pad="P$11"/>
<contactref element="J1" pad="16"/>
</signal>
<signal name="BMP_CLK">
<contactref element="J1" pad="5"/>
<contactref element="J5" pad="3"/>
</signal>
<signal name="BMP_DATA">
<contactref element="J1" pad="3"/>
<contactref element="J5" pad="2"/>
</signal>
<signal name="TGS_OUT">
<contactref element="U3" pad="P$2"/>
<contactref element="R3" pad="2"/>
<contactref element="U1" pad="P$2"/>
</signal>
<signal name="N$5">
<contactref element="U4" pad="P$3"/>
<contactref element="R4" pad="2"/>
</signal>
<signal name="N$9">
<contactref element="R6" pad="1"/>
<contactref element="U5" pad="P3"/>
</signal>
<signal name="N$12">
<contactref element="D1" pad="A"/>
<contactref element="C2" pad="1"/>
<contactref element="R8" pad="2"/>
<contactref element="U8" pad="3"/>
</signal>
<signal name="N$14">
<contactref element="R9" pad="2"/>
<contactref element="R10" pad="1"/>
<contactref element="U8" pad="2"/>
</signal>
<signal name="UV_LIGHT">
<contactref element="R10" pad="2"/>
<contactref element="U8" pad="6"/>
<contactref element="U1" pad="P$5"/>
</signal>
<signal name="LIGHT">
<contactref element="R11" pad="2"/>
<contactref element="LDR1" pad="A"/>
<contactref element="U1" pad="P$1"/>
</signal>
<signal name="N$18">
<contactref element="LED1" pad="K"/>
<contactref element="R13" pad="2"/>
</signal>
<signal name="N$19">
<contactref element="LED2" pad="K"/>
<contactref element="R14" pad="2"/>
</signal>
<signal name="N$21">
<contactref element="LED1" pad="A"/>
<contactref element="J1" pad="13"/>
</signal>
<signal name="N$22">
<contactref element="LED2" pad="A"/>
<contactref element="J1" pad="15"/>
</signal>
<signal name="GPS_TX">
<contactref element="J2" pad="5"/>
<contactref element="J1" pad="10"/>
</signal>
<signal name="GPS_RX">
<contactref element="J2" pad="6"/>
<contactref element="J1" pad="8"/>
</signal>
<signal name="2710_OUT">
<contactref element="U4" pad="P$4"/>
<contactref element="R5" pad="1"/>
<contactref element="U1" pad="P$3"/>
</signal>
<signal name="5525_OUT">
<contactref element="R7" pad="2"/>
<contactref element="U5" pad="P4"/>
<contactref element="U1" pad="P$4"/>
</signal>
<signal name="DH22_OUT">
<contactref element="U7" pad="P$2"/>
<contactref element="R12" pad="1"/>
<contactref element="J1" pad="7"/>
</signal>
<signal name="AD5">
<contactref element="U1" pad="P$6"/>
<contactref element="J3" pad="4"/>
</signal>
<signal name="AD6">
<contactref element="U1" pad="P$7"/>
<contactref element="J3" pad="6"/>
</signal>
<signal name="AD7">
<contactref element="U1" pad="P$8"/>
<contactref element="J3" pad="8"/>
</signal>
<signal name="N$3">
<contactref element="U1" pad="P$10"/>
<contactref element="J1" pad="22"/>
</signal>
</signals>
</board>
</drawing>
</eagle>
