<?xml version="1.0" encoding="utf-8"?>
<!DOCTYPE eagle SYSTEM "eagle.dtd">
<eagle version="6.1">
<drawing>
<board>
<plain>
<text>+BAT-</text>
<text>ROT</text>
<text>I²C</text>
<text>BTN</text>
<text>SPI</text>
<text>SDA</text>
<text>SCK</text>
<text>GP04</text>
<text>GP07</text>
<text>GP08</text>
<text>MISO</text>
<text>MOSI</text>
<text>SCLK</text>
<text>GP14</text>
<text>GP15</text>
<text>GP17</text>
<text>GP18</text>
<text>GP22</text>
<text>GP23</text>
<text>GP24</text>
<text>GP25</text>
<text>GP27</text>
<text>GND</text>
<text>3.3V</text>
<text>5V</text>
<text>-</text>
<text>+</text>
<text>CE1</text>
<text>CE0</text>
<text>24</text>
<text>25</text>
<text>SCK</text>
<text>SI</text>
<text>SO</text>
<text>27</text>
<text>SCL</text>
<text>SDA</text>
<text>BAT.SW</text>
<text>Call me Bob.</text>
<text>OK</text>
<text>++</text>
<text>OFF</text>
<text>+5V-</text>
<text>CHARGE</text>
<text>*</text>
<text>*</text>
<text>ON/</text>
<text>GND</text>
<text>CHARGE:</text>
<text>23</text>
<text>GND</text>
<text>17</text>
<text>14</text>
<text>15</text>
<text>GND</text>
<text>V+</text>
<text>SDA</text>
<text>SCK</text>
<text>CE1</text>
<text>CE0</text>
<text>24</text>
<text>25</text>
<text>SCK</text>
<text>SI</text>
<text>SO</text>
<text>27</text>
<text>5V/3V</text>
<text>GND</text>
<text>SDA</text>
<text>SCK</text>
<text>GP04</text>
<text>GP07</text>
<text>GP08</text>
<text>MISO</text>
<text>MOSI</text>
<text>SCLK</text>
<text>GP14</text>
<text>GP15</text>
<text>GP17</text>
<text>GP18</text>
<text>GP22</text>
<text>GP23</text>
<text>GP24</text>
<text>GP25</text>
<text>GP27</text>
<text>GND</text>
<text>3.3V</text>
<text>5V</text>
<text>GA</text>
<text>CH</text>
<text>SHUT</text>
<text>D</text>
<text>IT</text>
<text>WN</text>
<text>T M</text>
<text>GND</text>
<text>27</text>
<text>OUT!</text>
<text>TS</text>
<text>CH</text>
<text>BAT</text>
<text>ON</text>
<text>CHG</text>
<text>BAT</text>
<text>-</text>
<text>-</text>
<text>+</text>
<text>+</text>
<text>-</text>
<text>+</text>
<text>DC DC</text>
<text>CHARGE</text>
<text>ON/OFF</text>
<text>SOFT</text>
<text>4</text>
<text>5V</text>
<text>3V</text>
<text>5</text>
<text>3</text>
<text>V.I2C</text>
<text>E P</text>
<text>R</text>
<text>BOOST</text>
<text>LIPO</text>
<text>S</text>
<text>RAW</text>
<text>GAUGE</text>
<text>GAS</text>
<text>A</text>
<text>T</text>
<text>WHERE'S MY PI?</text>
</plain>
<libraries>
<library name="PiCam">
<packages>
<package name="JST-PH-2-THM">
<description>4UCon #01528
http://www.4uconnector.com/online/object/4udrawing/01528.pdf</description>
</package>
<package name="SO08-IRF">
<description>&lt;b&gt;SO8&lt;/b&gt;&lt;p&gt;
Source: http://www.irf.com/product-info/datasheets/data/irf7319.pdf</description>
</package>
</packages>
</library>
<library name="CH_passive">
<packages>
<package name="0603">
<description>&lt;strong&gt;0603&lt;/strong&gt; package</description>
</package>
<package name="1206">
</package>
</packages>
</library>
<library name="SparkFun">
<packages>
<package name="0603-CAP">
</package>
<package name="0603-RES">
</package>
<package name="LED-0603">
</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="1X20_LOCK_LONGPADS">
</package>
</packages>
</library>
<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; 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="0603-CAP">
</package>
<package name="EIA3216">
</package>
</packages>
</library>
<library name="SparkFun-Passives">
<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="0603-RES">
</package>
<package name="SJ_2S-TRACE">
<description>Solder jumper, small, shorted with trace. No paste layer. Trace is cuttable.</description>
</package>
<package name="SJ_3_PASTE2&amp;3">
</package>
<package name="SJ_3_PASTE1&amp;2">
</package>
</packages>
</library>
<library name="semicon-smd-ipc">
<description>&lt;b&gt;IPC Standard SMD Semiconductors&lt;/b&gt;&lt;p&gt;
A few devices defined according to the IPC standard.&lt;p&gt;
Based on:&lt;p&gt;
IPC-SM-782&lt;br&gt;
IRevision A, August 1993&lt;br&gt;
Includes Amendment 1, October 1996&lt;p&gt;
&lt;author&gt;Created by librarian@cadsoft.de&lt;/author&gt;</description>
<packages>
<package name="SMB">
<description>&lt;b&gt;DIODE&lt;/b&gt;</description>
</package>
</packages>
</library>
<library name="adafruit">
<packages>
<package name="1X10-BIG">
</package>
<package name="PS12">
</package>
</packages>
</library>
<library name="PiCam_V0.5">
<description>Generated from &lt;b&gt;PiCam V0.5.sch&lt;/b&gt;&lt;p&gt;
by exp-project-lbr.ulp</description>
<packages>
<package name="PICAM_RPI-B-PICAM">
<description>Raspberry Pi Model B Shield PCB&lt;br&gt;
Used for PiCam v.0.5 Shield&lt;br&gt;
Measured position of RCA Jack, LEDs.</description>
</package>
<package name="SPARKFUN-CAPACITORS_0603-CAP">
</package>
<package name="SPARKFUN_LED-0603">
</package>
<package name="SUMIDA_CDRH124">
</package>
</packages>
</library>
<library name="Texas Instruments_By_element14_Batch_1">
<description>Developed by element14 :&lt;br&gt;
element14 CAD Library consolidation.ulp
at 30/07/2012 17:45:58</description>
<packages>
<package name="SON40P400X250X100-13N">
</package>
<package name="QFN50P300X300X100-17N">
</package>
<package name="QFN65P400X400X100-17N">
</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="0603-RES">
</package>
</packages>
</library>
<library name="Connector ">
<packages>
<package name="4P-2.0">
</package>
</packages>
</library>
<library name="TESTPAD">
<packages>
<package name="TP_1.2">
<description>Test pad drill 48mil (1.2mm), pad 2.032mm</description>
</package>
</packages>
</library>
</libraries>
<attributes>
</attributes>
<variantdefs>
</variantdefs>
<elements>
<element name="PICAM_SHIELD" library="PiCam_V0.5" package="PICAM_RPI-B-PICAM" value=""/>
<element name="C3" library="CH_passive" package="0603" value="2.2uF">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="C2" library="SparkFun" package="0603-CAP" value="33nF">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="C4" library="SparkFun" package="0603-CAP" value="0.1uF">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="R7" library="SparkFun" package="0603-RES" value="1M">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="R8" library="SparkFun" package="0603-RES" value="1.18K">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="C1" library="CH_passive" package="1206" value="10uF">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="C9" library="SparkFun" package="0603-CAP" value="1uF">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="C10" library="SparkFun" package="0603-CAP" value="4.7uF">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="D4" library="SparkFun" package="LED-0603" value="pink">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="R11" library="SparkFun" package="0603-RES" value="2K">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="R12" library="SparkFun" package="0603-RES" value="46.4K">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="JP1" library="PiCam" package="JST-PH-2-THM" value="LiPo">
<attribute name="NAME"/>
</element>
<element name="JP2" library="PiCam" package="JST-PH-2-THM" value="5V_IN">
<attribute name="NAME"/>
</element>
<element name="JP5" library="Connector " package="4P-2.0" value="I2C">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="JP4" library="Connector " package="4P-2.0" value="ROT">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="JP3" library="PiCam" package="JST-PH-2-THM" value="BTN">
<attribute name="NAME"/>
</element>
<element name="JP6" library="SparkFun-Connectors" package="1X20_LOCK_LONGPADS" value="M20LOCK_LONGPADS">
<attribute name="NAME"/>
</element>
<element name="C5" library="SparkFun-Capacitors" package="0603-CAP" value="10uF">
<attribute name="PROD_ID" value="CAP-11015"/>
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="R1" library="SparkFun-Passives" package="0603-RES" value="300k">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="R2" library="SparkFun-Passives" package="0603-RES" value="100K">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="R3" library="SparkFun-Passives" package="0603-RES" value="1K">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="R6" library="SparkFun-Passives" package="0603-RES" value="100K">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="R13" library="SparkFun-Passives" package="0603-RES" value="10K">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="C6" library="SparkFun-Capacitors" package="0603-CAP" value="1.0uF">
<attribute name="PROD_ID" value="CAP-00868"/>
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="D1" library="semicon-smd-ipc" package="SMB" value="">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="JP7" library="PiCam" package="JST-PH-2-THM" value="PWR_SW">
<attribute name="NAME"/>
</element>
<element name="C7" library="SparkFun-Capacitors" package="0603-CAP" value="0.1uF">
<attribute name="PROD_ID" value="CAP-08604"/>
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="Q1" library="PiCam" package="SO08-IRF" value="IRF7319">
<attribute name="VALUE"/>
<attribute name="NAME"/>
</element>
<element name="R9" library="SparkFun" package="0603-RES" value="560K">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="R10" library="SparkFun" package="0603-RES" value="180K">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="JP8" library="adafruit" package="1X10-BIG" value="PINHD-1X10">
<attribute name="NAME"/>
</element>
<element name="U2" library="Texas Instruments_By_element14_Batch_1" package="SON40P400X250X100-13N" value="BQ27510DRZT-G2">
<attribute name="PACKAGE" value="SON-12"/>
<attribute name="OC_NEWARK" value="99R9913"/>
<attribute name="MPN" value="BQ27510DRZT-G2"/>
<attribute name="SUPPLIER" value="Texas Instruments"/>
<attribute name="OC_FARNELL" value="-"/>
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="U3" library="Texas Instruments_By_element14_Batch_1" package="QFN50P300X300X100-17N" value="BQ24075TRGTT">
<attribute name="PACKAGE" value="QFN-16"/>
<attribute name="OC_NEWARK" value="63R9856"/>
<attribute name="MPN" value="BQ24075TRGTT"/>
<attribute name="SUPPLIER" value="Texas Instruments"/>
<attribute name="OC_FARNELL" value="-"/>
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="U1" library="Texas Instruments_By_element14_Batch_1" package="QFN65P400X400X100-17N" value="TPS61032RSAR">
<attribute name="PACKAGE" value="QFN-16"/>
<attribute name="OC_NEWARK" value="90H4861"/>
<attribute name="MPN" value="TPS61032RSAR"/>
<attribute name="SUPPLIER" value="Texas Instruments"/>
<attribute name="OC_FARNELL" value="1743713"/>
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="C8" library="SparkFun-Capacitors" package="EIA3216" value="100uF">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="C11" library="SparkFun-Capacitors" package="EIA3216" value="100uF">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="C12" library="PiCam_V0.5" package="SPARKFUN-CAPACITORS_0603-CAP" value="0.1uF">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="C13" library="PiCam_V0.5" package="SPARKFUN-CAPACITORS_0603-CAP" value="0.1uF">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="C14" library="PiCam_V0.5" package="SPARKFUN-CAPACITORS_0603-CAP" value="0.1uF">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="C15" library="PiCam_V0.5" package="SPARKFUN-CAPACITORS_0603-CAP" value="0.1uF">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="C16" library="PiCam_V0.5" package="SPARKFUN-CAPACITORS_0603-CAP" value="0.47uF">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="C17" library="PiCam_V0.5" package="SPARKFUN-CAPACITORS_0603-CAP" value="150pF">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="C18" library="PiCam_V0.5" package="SPARKFUN-CAPACITORS_0603-CAP" value="150pF">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="D2" library="PiCam_V0.5" package="SPARKFUN_LED-0603" value="cyan">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="R14" library="SparkFun" package="0603-RES" value="100">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="R15" library="SparkFun-Passives" package="0603-RES" value="0.01">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="R16" library="SparkFun" package="0603-RES" value="10K">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="R17" library="SparkFun" package="0603-RES" value="10K">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="R18" library="SparkFun" package="0603-RES" value="1.8M">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="R19" library="SparkFun" package="0603-RES" value="100">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="R20" library="SparkFun-Resistors" package="0603-RES" value="1K">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="R21" library="SparkFun-Resistors" package="0603-RES" value="18.2K">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="R22" library="SparkFun-Resistors" package="0603-RES" value="300">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="R23" library="SparkFun-Resistors" package="0603-RES" value="100">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="R24" library="SparkFun-Resistors" package="0603-RES" value="1M">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="R25" library="SparkFun-Resistors" package="0603-RES" value="100">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="R26" library="SparkFun-Resistors" package="0603-RES" value="300">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="R27" library="SparkFun-Resistors" package="0603-RES" value="1M">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="R4" library="SparkFun" package="0603-RES" value="1.13K">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="R5" library="SparkFun" package="0603-RES" value="2K">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="L1" library="PiCam_V0.5" package="SUMIDA_CDRH124" value="6.8uH">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="SG1" library="adafruit" package="PS12" value="PS1240P02BT">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="R28" library="SparkFun" package="0603-RES" value="46.4K">
<attribute name="VALUE"/>
</element>
<element name="R29" library="SparkFun" package="0603-RES" value="10K">
<attribute name="VALUE"/>
</element>
<element name="C19" library="SparkFun" package="0603-CAP" value="4.7uF">
<attribute name="VALUE"/>
</element>
<element name="TEMP" library="TESTPAD" package="TP_1.2" value="TP1.2"/>
<element name="SJ1" library="SparkFun-Passives" package="SJ_2S-TRACE" value="SOLDERJUMPER-OLDTRACE"/>
<element name="SJ2" library="SparkFun-Passives" package="SJ_3_PASTE1&amp;2" value="">
<attribute name="VALUE"/>
<attribute name="VALUE"/>
</element>
<element name="SJ3" library="SparkFun-Passives" package="SJ_3_PASTE2&amp;3" value="">
<attribute name="VALUE"/>
<attribute name="VALUE"/>
</element>
<element name="SJ4" library="SparkFun-Passives" package="SJ_3_PASTE1&amp;2" value="">
<attribute name="VALUE"/>
<attribute name="VALUE"/>
</element>
<element name="BAT_ST" library="TESTPAD" package="TP_1.2" value="TP1.2"/>
<element name="CH_OUT" library="TESTPAD" package="TP_1.2" value="TP1.2"/>
<element name="SJ5" library="SparkFun-Passives" package="SJ_3_PASTE2&amp;3" value="">
<attribute name="VALUE"/>
<attribute name="VALUE"/>
</element>
<element name="SHUTDN" library="TESTPAD" package="TP_1.2" value="TP1.2"/>
</elements>
<signals>
<signal name="I2C0_SDA/GPIO28">
</signal>
<signal name="GPIO30">
</signal>
<signal name="I2C0_SCL/GPIO29">
</signal>
<signal name="GPIO31">
</signal>
<signal name="RESET">
</signal>
<signal name="GND">
<contactref element="JP5" pad="4"/>
<contactref element="JP3" pad="1"/>
<contactref element="PICAM_SHIELD" pad="P1_6"/>
<contactref element="PICAM_SHIELD" pad="P1_9"/>
<contactref element="PICAM_SHIELD" pad="P1_14"/>
<contactref element="PICAM_SHIELD" pad="P1_20"/>
<contactref element="PICAM_SHIELD" pad="P1_25"/>
<contactref element="JP6" pad="18"/>
<contactref element="JP7" pad="2"/>
<contactref element="Q1" pad="1"/>
<contactref element="JP8" pad="1"/>
<contactref element="JP4" pad="4"/>
<contactref element="JP2" pad="2"/>
<contactref element="U1" pad="13"/>
<contactref element="U1" pad="7"/>
<contactref element="U1" pad="5"/>
<contactref element="U1" pad="6"/>
<contactref element="C10" pad="2"/>
<contactref element="C12" pad="2"/>
<contactref element="C13" pad="2"/>
<contactref element="C15" pad="1"/>
<contactref element="C16" pad="2"/>
<contactref element="C17" pad="2"/>
<contactref element="C18" pad="2"/>
<contactref element="C2" pad="2"/>
<contactref element="C4" pad="2"/>
<contactref element="C9" pad="2"/>
<contactref element="R12" pad="2"/>
<contactref element="R15" pad="2"/>
<contactref element="R19" pad="2"/>
<contactref element="R24" pad="1"/>
<contactref element="R27" pad="1"/>
<contactref element="R4" pad="2"/>
<contactref element="R8" pad="2"/>
<contactref element="U2" pad="13"/>
<contactref element="U3" pad="8"/>
<contactref element="U2" pad="6"/>
<contactref element="U3" pad="17"/>
<contactref element="R10" pad="2"/>
<contactref element="C1" pad="2"/>
<contactref element="U1" pad="10"/>
<contactref element="U1" pad="17"/>
<contactref element="C11" pad="C"/>
<contactref element="C8" pad="C"/>
<contactref element="C3" pad="2"/>
<contactref element="U3" pad="15"/>
<contactref element="U3" pad="5"/>
<contactref element="U3" pad="4"/>
<contactref element="R29" pad="2"/>
<contactref element="C19" pad="2"/>
<contactref element="SJ4" pad="3"/>
</signal>
<signal name="5V">
<contactref element="PICAM_SHIELD" pad="P1_2"/>
<contactref element="PICAM_SHIELD" pad="P1_4"/>
<contactref element="JP6" pad="20"/>
<contactref element="C3" pad="1"/>
<contactref element="R7" pad="2"/>
<contactref element="C11" pad="A"/>
<contactref element="C8" pad="A"/>
<contactref element="U1" pad="1"/>
<contactref element="U1" pad="16"/>
<contactref element="U1" pad="15"/>
<contactref element="SJ2" pad="1"/>
<contactref element="SJ3" pad="1"/>
</signal>
<signal name="OLED_RST">
<contactref element="PICAM_SHIELD" pad="P1_18"/>
<contactref element="JP6" pad="15"/>
<contactref element="JP8" pad="5"/>
</signal>
<signal name="OLED_DC">
<contactref element="PICAM_SHIELD" pad="P1_22"/>
<contactref element="JP6" pad="16"/>
<contactref element="JP8" pad="6"/>
</signal>
<signal name="GPIO27">
<contactref element="PICAM_SHIELD" pad="P1_13"/>
<contactref element="JP6" pad="17"/>
<contactref element="JP8" pad="10"/>
<contactref element="SJ4" pad="1"/>
</signal>
<signal name="I2C_SDA">
<contactref element="JP5" pad="2"/>
<contactref element="PICAM_SHIELD" pad="P1_3"/>
<contactref element="JP6" pad="1"/>
<contactref element="R17" pad="2"/>
<contactref element="R23" pad="2"/>
</signal>
<signal name="I2C_SCK">
<contactref element="JP5" pad="1"/>
<contactref element="PICAM_SHIELD" pad="P1_5"/>
<contactref element="JP6" pad="2"/>
<contactref element="R16" pad="2"/>
<contactref element="R25" pad="2"/>
</signal>
<signal name="SHUTDOWN">
<contactref element="PICAM_SHIELD" pad="P1_7"/>
<contactref element="JP6" pad="3"/>
<contactref element="SJ5" pad="3"/>
</signal>
<signal name="3.3V">
<contactref element="PICAM_SHIELD" pad="P1_1"/>
<contactref element="PICAM_SHIELD" pad="P1_17"/>
<contactref element="JP6" pad="19"/>
<contactref element="SJ2" pad="3"/>
<contactref element="SJ3" pad="3"/>
</signal>
<signal name="SD_CS">
<contactref element="PICAM_SHIELD" pad="P1_26"/>
<contactref element="JP6" pad="4"/>
<contactref element="JP8" pad="3"/>
</signal>
<signal name="OLED_CS">
<contactref element="PICAM_SHIELD" pad="P1_24"/>
<contactref element="JP6" pad="5"/>
<contactref element="JP8" pad="4"/>
</signal>
<signal name="SPI_MISO">
<contactref element="PICAM_SHIELD" pad="P1_21"/>
<contactref element="JP6" pad="6"/>
<contactref element="JP8" pad="9"/>
</signal>
<signal name="SPI_MOSI">
<contactref element="PICAM_SHIELD" pad="P1_19"/>
<contactref element="JP6" pad="7"/>
<contactref element="JP8" pad="8"/>
</signal>
<signal name="GPIO22">
<contactref element="PICAM_SHIELD" pad="P1_15"/>
<contactref element="JP6" pad="13"/>
</signal>
<signal name="PIEZO">
<contactref element="PICAM_SHIELD" pad="P1_12"/>
<contactref element="JP6" pad="12"/>
<contactref element="SG1" pad="P$1"/>
</signal>
<signal name="N$2">
<contactref element="C2" pad="1"/>
<contactref element="U2" pad="1"/>
<contactref element="R18" pad="2"/>
<contactref element="R21" pad="2"/>
</signal>
<signal name="N$3">
</signal>
<signal name="N$4">
<contactref element="R22" pad="1"/>
<contactref element="C17" pad="1"/>
<contactref element="R23" pad="1"/>
<contactref element="R24" pad="2"/>
</signal>
<signal name="N$66">
</signal>
<signal name="N$67">
</signal>
<signal name="N$68">
</signal>
<signal name="N$69">
</signal>
<signal name="N$72">
</signal>
<signal name="N$73">
</signal>
<signal name="N$74">
</signal>
<signal name="N$75">
</signal>
<signal name="N$76">
</signal>
<signal name="N$77">
</signal>
<signal name="N$78">
</signal>
<signal name="N$79">
</signal>
<signal name="N$80">
</signal>
<signal name="N$81">
</signal>
<signal name="N$82">
</signal>
<signal name="N$83">
</signal>
<signal name="N$84">
</signal>
<signal name="N$85">
</signal>
<signal name="N$86">
</signal>
<signal name="N$87">
</signal>
<signal name="N$88">
</signal>
<signal name="N$89">
</signal>
<signal name="N$90">
</signal>
<signal name="N$91">
</signal>
<signal name="N$92">
</signal>
<signal name="N$93">
</signal>
<signal name="N$94">
</signal>
<signal name="N$95">
</signal>
<signal name="N$96">
</signal>
<signal name="N$98">
</signal>
<signal name="N$100">
</signal>
<signal name="N$101">
</signal>
<signal name="N$102">
</signal>
<signal name="N$103">
</signal>
<signal name="N$104">
</signal>
<signal name="N$105">
</signal>
<signal name="N$106">
</signal>
<signal name="N$107">
</signal>
<signal name="N$108">
</signal>
<signal name="N$109">
</signal>
<signal name="N$110">
</signal>
<signal name="N$111">
</signal>
<signal name="N$112">
</signal>
<signal name="N$113">
</signal>
<signal name="N$114">
</signal>
<signal name="N$115">
</signal>
<signal name="N$116">
</signal>
<signal name="N$117">
</signal>
<signal name="N$118">
</signal>
<signal name="N$119">
</signal>
<signal name="N$120">
</signal>
<signal name="N$121">
</signal>
<signal name="N$122">
</signal>
<signal name="N$123">
</signal>
<signal name="N$124">
</signal>
<signal name="N$125">
</signal>
<signal name="N$126">
</signal>
<signal name="N$127">
</signal>
<signal name="N$128">
</signal>
<signal name="N$129">
</signal>
<signal name="N$130">
</signal>
<signal name="N$131">
</signal>
<signal name="N$132">
</signal>
<signal name="N$133">
</signal>
<signal name="N$134">
</signal>
<signal name="N$135">
</signal>
<signal name="N$136">
</signal>
<signal name="N$1">
<contactref element="R13" pad="1"/>
<contactref element="C6" pad="1"/>
<contactref element="JP7" pad="1"/>
<contactref element="D1" pad="1"/>
</signal>
<signal name="N$14">
<contactref element="C6" pad="2"/>
<contactref element="R6" pad="1"/>
<contactref element="C7" pad="2"/>
<contactref element="Q1" pad="4"/>
<contactref element="Q1" pad="8"/>
<contactref element="Q1" pad="7"/>
</signal>
<signal name="N$15">
<contactref element="R1" pad="2"/>
<contactref element="R2" pad="1"/>
<contactref element="R3" pad="2"/>
<contactref element="D1" pad="2"/>
</signal>
<signal name="VBAT_SW">
<contactref element="C5" pad="1"/>
<contactref element="Q1" pad="6"/>
<contactref element="Q1" pad="5"/>
<contactref element="R2" pad="2"/>
<contactref element="U1" pad="8"/>
<contactref element="R9" pad="1"/>
<contactref element="C1" pad="1"/>
<contactref element="U1" pad="11"/>
<contactref element="L1" pad="P$2"/>
<contactref element="L1" pad="P$1"/>
</signal>
<signal name="N$16">
<contactref element="U2" pad="10"/>
<contactref element="R22" pad="2"/>
</signal>
<signal name="N$17">
<contactref element="C18" pad="1"/>
<contactref element="R25" pad="1"/>
<contactref element="R26" pad="1"/>
<contactref element="R27" pad="2"/>
</signal>
<signal name="GND2">
</signal>
<signal name="GND3">
</signal>
<signal name="GND4">
</signal>
<signal name="SPI_SCLK">
<contactref element="JP8" pad="7"/>
<contactref element="JP6" pad="8"/>
<contactref element="PICAM_SHIELD" pad="P1_23"/>
</signal>
<signal name="ROT_A">
<contactref element="PICAM_SHIELD" pad="P1_8"/>
<contactref element="JP6" pad="9"/>
<contactref element="JP4" pad="2"/>
</signal>
<signal name="ROT_B">
<contactref element="PICAM_SHIELD" pad="P1_10"/>
<contactref element="JP6" pad="10"/>
<contactref element="JP4" pad="1"/>
</signal>
<signal name="ROT_SW">
<contactref element="PICAM_SHIELD" pad="P1_11"/>
<contactref element="JP6" pad="11"/>
<contactref element="JP4" pad="3"/>
</signal>
<signal name="BTN">
<contactref element="PICAM_SHIELD" pad="P1_16"/>
<contactref element="JP3" pad="2"/>
<contactref element="JP6" pad="14"/>
</signal>
<signal name="S$1">
</signal>
<signal name="N$24">
<contactref element="C16" pad="1"/>
<contactref element="R16" pad="1"/>
<contactref element="R17" pad="1"/>
<contactref element="U2" pad="5"/>
<contactref element="U2" pad="2"/>
<contactref element="R18" pad="1"/>
</signal>
<signal name="N$6">
<contactref element="U1" pad="12"/>
<contactref element="R7" pad="1"/>
</signal>
<signal name="N$7">
<contactref element="R9" pad="2"/>
<contactref element="U1" pad="9"/>
<contactref element="R10" pad="1"/>
</signal>
<signal name="L1">
<contactref element="U1" pad="4"/>
<contactref element="U1" pad="3"/>
<contactref element="L1" pad="P$4"/>
<contactref element="L1" pad="P$3"/>
</signal>
<signal name="N$9">
<contactref element="Q1" pad="2"/>
<contactref element="C5" pad="2"/>
<contactref element="R1" pad="1"/>
</signal>
<signal name="CHG_OUT">
<contactref element="U3" pad="10"/>
<contactref element="U3" pad="6"/>
<contactref element="U3" pad="11"/>
<contactref element="C10" pad="1"/>
<contactref element="R13" pad="2"/>
<contactref element="R6" pad="2"/>
<contactref element="C7" pad="1"/>
<contactref element="Q1" pad="3"/>
<contactref element="R11" pad="1"/>
<contactref element="R5" pad="1"/>
<contactref element="R28" pad="1"/>
<contactref element="CH_OUT" pad="1"/>
</signal>
<signal name="SRN">
<contactref element="R19" pad="1"/>
<contactref element="C12" pad="1"/>
<contactref element="C14" pad="1"/>
<contactref element="U2" pad="8"/>
</signal>
<signal name="SRP">
<contactref element="C15" pad="2"/>
<contactref element="U2" pad="7"/>
<contactref element="C14" pad="2"/>
<contactref element="R14" pad="1"/>
</signal>
<signal name="N$21">
<contactref element="C4" pad="1"/>
<contactref element="U2" pad="9"/>
<contactref element="R20" pad="2"/>
</signal>
<signal name="CHG_IN">
<contactref element="C9" pad="1"/>
<contactref element="U3" pad="13"/>
<contactref element="JP2" pad="1"/>
</signal>
<signal name="N$13">
<contactref element="R5" pad="2"/>
<contactref element="D2" pad="A"/>
</signal>
<signal name="N$12">
<contactref element="U3" pad="7"/>
<contactref element="D2" pad="C"/>
</signal>
<signal name="N$5">
<contactref element="U3" pad="9"/>
<contactref element="D4" pad="C"/>
</signal>
<signal name="N$11">
<contactref element="R11" pad="2"/>
<contactref element="D4" pad="A"/>
</signal>
<signal name="N$8">
<contactref element="U3" pad="14"/>
<contactref element="R12" pad="1"/>
</signal>
<signal name="VBAT_NEG">
<contactref element="JP1" pad="2"/>
<contactref element="R14" pad="2"/>
<contactref element="R15" pad="1"/>
</signal>
<signal name="VBAT">
<contactref element="U2" pad="4"/>
<contactref element="U2" pad="3"/>
<contactref element="C13" pad="1"/>
<contactref element="U3" pad="3"/>
<contactref element="U3" pad="2"/>
<contactref element="JP1" pad="1"/>
<contactref element="C19" pad="1"/>
</signal>
<signal name="N$20">
<contactref element="U2" pad="11"/>
<contactref element="R26" pad="2"/>
</signal>
<signal name="TS">
<contactref element="U3" pad="1"/>
<contactref element="R29" pad="1"/>
<contactref element="R28" pad="2"/>
<contactref element="TEMP" pad="1"/>
<contactref element="SJ1" pad="1"/>
</signal>
<signal name="N$10">
<contactref element="U3" pad="16"/>
<contactref element="R4" pad="1"/>
</signal>
<signal name="N$19">
<contactref element="U3" pad="12"/>
<contactref element="R8" pad="1"/>
</signal>
<signal name="BAT_STAT">
<contactref element="U2" pad="12"/>
<contactref element="BAT_ST" pad="1"/>
</signal>
<signal name="N$18">
</signal>
<signal name="N$22">
</signal>
<signal name="N$25">
</signal>
<signal name="N$26">
</signal>
<signal name="N$27">
</signal>
<signal name="N$28">
</signal>
<signal name="N$30">
</signal>
<signal name="N$31">
</signal>
<signal name="N$32">
</signal>
<signal name="TS_GAUGE">
<contactref element="R21" pad="1"/>
<contactref element="R20" pad="1"/>
<contactref element="SJ1" pad="2"/>
</signal>
<signal name="DISP_VCC">
<contactref element="JP8" pad="2"/>
<contactref element="SJ3" pad="2"/>
</signal>
<signal name="I2C_VCC">
<contactref element="JP5" pad="3"/>
<contactref element="SJ2" pad="2"/>
</signal>
<signal name="N$23">
<contactref element="SG1" pad="P$2"/>
<contactref element="SJ4" pad="2"/>
</signal>
<signal name="N$29">
<contactref element="R3" pad="1"/>
<contactref element="SJ5" pad="2"/>
</signal>
<signal name="N$34">
<contactref element="SJ5" pad="1"/>
<contactref element="SHUTDN" pad="1"/>
</signal>
<signal name="N$33">
</signal>
<signal name="N$35">
</signal>
<signal name="N$36">
</signal>
<signal name="N$37">
</signal>
<signal name="N$38">
</signal>
<signal name="N$39">
</signal>
<signal name="N$40">
</signal>
<signal name="N$41">
</signal>
<signal name="N$42">
</signal>
<signal name="N$43">
</signal>
<signal name="N$44">
</signal>
<signal name="N$45">
</signal>
<signal name="N$46">
</signal>
<signal name="N$47">
</signal>
</signals>
</board>
</drawing>
</eagle>
