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<text>ARUN </text>
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<libraries>
<library name="SparkFun-Batteries">
<description>&lt;h3&gt;SparkFun Batteries&lt;/h3&gt;
This library contains battery clips, connectors, and appropriately sized silk outlines for LiPo batteries. 
&lt;br&gt;
&lt;br&gt;
We've spent an enormous amount of time creating and checking these footprints and parts, but it is &lt;b&gt; the end user's responsibility&lt;/b&gt; to ensure correctness and suitablity for a given componet or application. 
&lt;br&gt;
&lt;br&gt;If you enjoy using this library, please buy one of our products at &lt;a href=" www.sparkfun.com"&gt;SparkFun.com&lt;/a&gt;.
&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="BATTERY_18650-HOLDER">
<description>&lt;h3&gt;18650 Lithium Ion Cell Battery Holders&lt;/h3&gt;
&lt;p&gt;PCB mount clips properly spaced to hold a 18650 Lithium Ion Cell battery.&lt;/p&gt;
&lt;p&gt;&lt;a href="https://cdn.sparkfun.com/datasheets/Prototyping/54.PDF"&gt;Datasheet&lt;/a&gt;&lt;/p&gt;
&lt;h4&gt;Devices Using&lt;/h4&gt;
&lt;ul&gt;&lt;li&gt;BATTERY&lt;/li&gt;&lt;/ul&gt;</description>
</package>
</packages>
</library>
<library name="capacitor-wima">
<description>&lt;b&gt;WIMA Capacitors&lt;/b&gt;&lt;p&gt;
&lt;author&gt;Created by librarian@cadsoft.de&lt;/author&gt;</description>
<packages>
<package name="C2.5-5">
<description>&lt;B&gt;MKS2&lt;/B&gt;, 5 x 5 mm, grid 2.54 mm</description>
</package>
</packages>
</library>
<library name="SparkFun-LED">
<description>&lt;h3&gt;SparkFun LEDs&lt;/h3&gt;
This library contains discrete LEDs for illumination or indication, but no displays.
&lt;br&gt;
&lt;br&gt;
We've spent an enormous amount of time creating and checking these footprints and parts, but it is &lt;b&gt; the end user's responsibility&lt;/b&gt; to ensure correctness and suitablity for a given componet or application. 
&lt;br&gt;
&lt;br&gt;If you enjoy using this library, please buy one of our products at &lt;a href=" www.sparkfun.com"&gt;SparkFun.com&lt;/a&gt;.
&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="LED_5MM">
<description>&lt;B&gt;LED 5mm PTH&lt;/B&gt;&lt;p&gt;
5 mm, round
&lt;p&gt;Specifications:
&lt;ul&gt;&lt;li&gt;Pin count: 2&lt;/li&gt;
&lt;li&gt;Pin pitch: 0.1inch&lt;/li&gt;
&lt;li&gt;Diameter: 5mm&lt;/li&gt;
&lt;/ul&gt;&lt;/p&gt;
&lt;p&gt;Example device(s):
&lt;ul&gt;&lt;li&gt;LED-IR-THRU&lt;/li&gt;</description>
</package>
</packages>
</library>
<library name="con-amp">
<description>&lt;b&gt;AMP Connectors&lt;/b&gt;&lt;p&gt;
RJ45 Jack connectors&lt;br&gt;
 Based on the previous libraris:
 &lt;ul&gt;
 &lt;li&gt;amp.lbr
 &lt;li&gt;amp-j.lbr
 &lt;li&gt;amp-mta.lbr
 &lt;li&gt;amp-nlok.lbr
 &lt;li&gt;amp-sim.lbr
 &lt;li&gt;amp-micro-match.lbr
 &lt;/ul&gt;
 Sources :
 &lt;ul&gt;
 &lt;li&gt;Catalog 82066 Revised 11-95 
 &lt;li&gt;Product Guide 296785 Rev. 8-99
 &lt;li&gt;Product Guide CD-ROM 1999
 &lt;li&gt;www.amp.com
 &lt;/ul&gt;
 &lt;author&gt;Created by librarian@cadsoft.de&lt;/author&gt;</description>
<packages>
<package name="10X05MTA">
<description>&lt;b&gt;AMP MTA connector&lt;/b&gt;&lt;p&gt;
Source: http://ecommas.tycoelectronics.com .. ENG_CD_640456_W.pdf</description>
</package>
<package name="10X02MTA">
<description>&lt;b&gt;AMP MTA connector&lt;/b&gt;&lt;p&gt;
Source: http://ecommas.tycoelectronics.com .. ENG_CD_640456_W.pdf</description>
</package>
<package name="10X04MTA">
<description>&lt;b&gt;AMP MTA connector&lt;/b&gt;&lt;p&gt;
Source: http://ecommas.tycoelectronics.com .. ENG_CD_640456_W.pdf</description>
</package>
<package name="10X03MTA">
<description>&lt;b&gt;AMP MTA connector&lt;/b&gt;&lt;p&gt;
Source: http://ecommas.tycoelectronics.com .. ENG_CD_640456_W.pdf</description>
</package>
<package name="10X06MTA">
<description>&lt;b&gt;AMP MTA connector&lt;/b&gt;&lt;p&gt;
Source: http://ecommas.tycoelectronics.com .. ENG_CD_640456_W.pdf</description>
</package>
</packages>
</library>
<library name="led">
<description>&lt;b&gt;LEDs&lt;/b&gt;&lt;p&gt;
&lt;author&gt;Created by librarian@cadsoft.de&lt;/author&gt;&lt;br&gt;
Extended by Federico Battaglin &lt;author&gt;&amp;lt;federico.rd@fdpinternational.com&amp;gt;&lt;/author&gt; with DUOLED</description>
<packages>
<package name="SFH480">
<description>&lt;B&gt;IR LED&lt;/B&gt;&lt;p&gt;
infrared emitting diode, Infineon
TO-18, lead spacing 2.54 mm, cathode marking&lt;p&gt;
Inifineon</description>
</package>
</packages>
</library>
<library name="SparkFun-DiscreteSemi">
<description>&lt;h3&gt;SparkFun Discrete Semiconductors&lt;/h3&gt;
This library contains diodes, optoisolators, TRIACs, MOSFETs, transistors, 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 &lt;b&gt; the end user's responsibility&lt;/b&gt; to ensure correctness and suitablity for a given componet or application. 
&lt;br&gt;
&lt;br&gt;If you enjoy using this library, please buy one of our products at &lt;a href=" www.sparkfun.com"&gt;SparkFun.com&lt;/a&gt;.
&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="TO-92">
<description>&lt;b&gt;TO 92&lt;/b&gt;</description>
</package>
</packages>
</library>
<library name="SparkFun-Resistors">
<description>&lt;h3&gt;SparkFun Resistors&lt;/h3&gt;
This library contains resistors. Reference designator:R. 
&lt;br&gt;
&lt;br&gt;
We've spent an enormous amount of time creating and checking these footprints and parts, but it is &lt;b&gt; the end user's responsibility&lt;/b&gt; to ensure correctness and suitablity for a given componet or application. 
&lt;br&gt;
&lt;br&gt;If you enjoy using this library, please buy one of our products at &lt;a href=" www.sparkfun.com"&gt;SparkFun.com&lt;/a&gt;.
&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="AXIAL-0.3-KIT">
<description>&lt;h3&gt;AXIAL-0.3-KIT&lt;/h3&gt;
&lt;p&gt;Commonly used for 1/4W through-hole resistors. 0.3" pitch between holes.&lt;/p&gt;
&lt;p&gt;&lt;b&gt;Warning:&lt;/b&gt; This is the KIT version of the AXIAL-0.3 package. This package has a smaller diameter top stop mask, which doesn't cover the diameter of the pad. This means only the bottom side of the pads' copper will be exposed. You'll only be able to solder to the bottom side.&lt;/p&gt;</description>
</package>
<package name="AXIAL-0.3">
<description>&lt;h3&gt;AXIAL-0.3&lt;/h3&gt;
&lt;p&gt;Commonly used for 1/4W through-hole resistors. 0.3" pitch between holes.&lt;/p&gt;</description>
</package>
</packages>
</library>
<library name="special">
<description>&lt;b&gt;Special Devices&lt;/b&gt;&lt;p&gt;
7-segment displays, switches, heatsinks, crystals, transformers, etc.&lt;p&gt;
&lt;author&gt;Created by librarian@cadsoft.de&lt;/author&gt;</description>
<packages>
<package name="EDG-02">
<description>&lt;b&gt;DIP SWITCH&lt;/b&gt;</description>
</package>
</packages>
</library>
<library name="esp32cam">
<packages>
<package name="ESP32CAM">
</package>
</packages>
</library>
<library name="SparkFun-IC-Microcontroller">
<description>&lt;h3&gt;SparkFun Microcontrollers&lt;/h3&gt;
This library contains microcontrollers.
&lt;br&gt;
&lt;br&gt;
We've spent an enormous amount of time creating and checking these footprints and parts, but it is &lt;b&gt; the end user's responsibility&lt;/b&gt; to ensure correctness and suitablity for a given componet or application. 
&lt;br&gt;
&lt;br&gt;If you enjoy using this library, please buy one of our products at &lt;a href=" www.sparkfun.com"&gt;SparkFun.com&lt;/a&gt;.
&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="DIP28">
<description>Standard 28-pin DIP package.&lt;br&gt;
IC needs to have legs bent before insertion.</description>
</package>
</packages>
</library>
<library name="SparkFun-Sensors">
<description>&lt;h3&gt;SparkFun Sensors&lt;/h3&gt;
This library contains 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 &lt;b&gt; the end user's responsibility&lt;/b&gt; to ensure correctness and suitablity for a given componet or application.
&lt;br&gt;
&lt;br&gt;If you enjoy using this library, please buy one of our products at &lt;a href=" www.sparkfun.com"&gt;SparkFun.com&lt;/a&gt;.
&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="TSOP382">
</package>
</packages>
</library>
<library name="SparkFun-Clocks">
<description>&lt;h3&gt;SparkFun Clocks, Oscillators and Resonators&lt;/h3&gt;
This library contains the real-time clocks, oscillators, resonators, and crystals we use. 
&lt;br&gt;
&lt;br&gt;
We've spent an enormous amount of time creating and checking these footprints and parts, but it is &lt;b&gt; the end user's responsibility&lt;/b&gt; to ensure correctness and suitablity for a given componet or application. 
&lt;br&gt;
&lt;br&gt;If you enjoy using this library, please buy one of our products at &lt;a href=" www.sparkfun.com"&gt;SparkFun.com&lt;/a&gt;.
&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="HC49US">
<description>&lt;h3&gt;HC49/US 11.6x4.6mm PTH Crystal&lt;/h3&gt;
&lt;p&gt;&lt;a href="https://www.digikey.com/Web%20Export/Supplier%20Content/Citizen_300/PDF/Citizen_HC49US.pdf?redirected=1"&gt;Example Datasheet&lt;/a&gt;&lt;/p&gt;</description>
</package>
</packages>
</library>
<library name="SparkFun-Electromechanical">
<description>&lt;h3&gt;SparkFun Electromechanical Parts&lt;/h3&gt;
This library contains electromechanical devices, like motors, speakers,servos, and relays.
&lt;br&gt;
&lt;br&gt;
We've spent an enormous amount of time creating and checking these footprints and parts, but it is &lt;b&gt; the end user's responsibility&lt;/b&gt; to ensure correctness and suitablity for a given componet or application. 
&lt;br&gt;
&lt;br&gt;If you enjoy using this library, please buy one of our products at &lt;a href=" www.sparkfun.com"&gt;SparkFun.com&lt;/a&gt;.
&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="BUZZER-12MM">
<description>&lt;h3&gt;12mm Buzzer - PTH&lt;/h3&gt;
&lt;p&gt;This is a small 12mm round speaker that operates around the audible 2kHz range. You can use these speakers to create simple music or user interfaces.&lt;/p&gt;
&lt;p&gt;&lt;a href="http://cdn.sparkfun.com/datasheets/Components/General/cem-1203-42-.pdf"&gt;Datasheet&lt;/a&gt;&lt;/p&gt;
&lt;h4&gt;Devices Using&lt;/h4&gt;
&lt;ul&gt;&lt;li&gt;BUZZER&lt;/li&gt;&lt;/ul&gt;</description>
</package>
</packages>
</library>
<library name="buck">
<packages>
<package name="BUCK">
</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="TO220H">
<description>&lt;b&gt;TO-220&lt;/b&gt;</description>
</package>
</packages>
</library>
</libraries>
<attributes>
</attributes>
<variantdefs>
</variantdefs>
<elements>
<element name="BT1" library="SparkFun-Batteries" package="BATTERY_18650-HOLDER" value="">
<attribute name="NAME"/>
<attribute name="PROD_ID" value="BATT-12327"/>
<attribute name="SF_SKU" value="PRT-13113"/>
<attribute name="VALUE"/>
</element>
<element name="C1" library="capacitor-wima" package="C2.5-5" value="">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="C2" library="capacitor-wima" package="C2.5-5" value="">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="C3" library="capacitor-wima" package="C2.5-5" value="">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="D1" library="SparkFun-LED" package="LED_5MM" value="">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="D2" library="SparkFun-LED" package="LED_5MM" value="">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="D3" library="SparkFun-LED" package="LED_5MM" value="">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="D4" library="SparkFun-LED" package="LED_5MM" value="">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="J1" library="con-amp" package="10X05MTA" value="">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="J2" library="con-amp" package="10X02MTA" value="">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="J3" library="con-amp" package="10X04MTA" value="">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="J4" library="con-amp" package="10X02MTA" value="">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="LED1" library="led" package="SFH480" value="">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="Q1" library="SparkFun-DiscreteSemi" package="TO-92" value="200mA/40V">
<attribute name="NAME"/>
<attribute name="PROD_ID" value="TRANS-08447"/>
<attribute name="VALUE"/>
</element>
<element name="R1" library="SparkFun-Resistors" package="AXIAL-0.3-KIT" value=" ">
<attribute name="NAME"/>
<attribute name="PROD_ID" value=" "/>
<attribute name="VALUE"/>
</element>
<element name="R2" library="SparkFun-Resistors" package="AXIAL-0.3" value=" ">
<attribute name="NAME"/>
<attribute name="PROD_ID" value=" "/>
<attribute name="VALUE"/>
</element>
<element name="R3" library="SparkFun-Resistors" package="AXIAL-0.3" value=" ">
<attribute name="NAME"/>
<attribute name="PROD_ID" value=" "/>
<attribute name="VALUE"/>
</element>
<element name="R4" library="SparkFun-Resistors" package="AXIAL-0.3" value=" ">
<attribute name="NAME"/>
<attribute name="PROD_ID" value=" "/>
<attribute name="VALUE"/>
</element>
<element name="R5" library="SparkFun-Resistors" package="AXIAL-0.3" value=" ">
<attribute name="NAME"/>
<attribute name="PROD_ID" value=" "/>
<attribute name="VALUE"/>
</element>
<element name="SW1" library="special" package="EDG-02" value="">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="U$2" library="esp32cam" package="ESP32CAM" value="ESP32CAM"/>
<element name="U1" library="SparkFun-IC-Microcontroller" package="DIP28" value="328P">
<attribute name="NAME"/>
<attribute name="PROD_ID" value="IC-09136"/>
<attribute name="VALUE"/>
</element>
<element name="U2" library="SparkFun-Sensors" package="TSOP382" value="38kHz">
<attribute name="NAME"/>
<attribute name="PROD_ID" value="SEN-10266"/>
<attribute name="VALUE"/>
</element>
<element name="Y1" library="SparkFun-Clocks" package="HC49US" value="">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="LS1" library="SparkFun-Electromechanical" package="BUZZER-12MM" value="BUZZER-PTH">
<attribute name="NAME"/>
<attribute name="PROD_ID" value="COMP-08253"/>
<attribute name="SF_SKU" value="COM-07950"/>
<attribute name="VALUE"/>
</element>
<element name="Q2" library="SparkFun-DiscreteSemi" package="TO-92" value="200mA/40V">
<attribute name="NAME"/>
<attribute name="PROD_ID" value="TRANS-08447"/>
<attribute name="VALUE"/>
</element>
<element name="J6" library="con-amp" package="10X03MTA" value="">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="J7" library="con-amp" package="10X03MTA" value="">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="U$1" library="buck" package="BUCK" value="BUCK"/>
<element name="IC1" library="linear" package="TO220H" value="7805T">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="J5" library="con-amp" package="10X06MTA" value="">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
</elements>
<signals>
<signal name="N$1">
<contactref element="Y1" pad="2"/>
<contactref element="U1" pad="9"/>
<contactref element="C1" pad="1"/>
</signal>
<signal name="N$2">
<contactref element="Y1" pad="1"/>
<contactref element="U1" pad="10"/>
<contactref element="C2" pad="1"/>
</signal>
<signal name="GND">
<contactref element="R1" pad="P$1"/>
<contactref element="C1" pad="2"/>
<contactref element="C2" pad="2"/>
<contactref element="U1" pad="8"/>
<contactref element="U1" pad="22"/>
<contactref element="J1" pad="4"/>
<contactref element="U2" pad="2"/>
<contactref element="U$2" pad="GND"/>
<contactref element="R2" pad="P$1"/>
<contactref element="R3" pad="P$1"/>
<contactref element="R4" pad="P$1"/>
<contactref element="R5" pad="P$1"/>
<contactref element="J4" pad="1"/>
<contactref element="C3" pad="2"/>
<contactref element="LS1" pad="-"/>
<contactref element="J6" pad="1"/>
<contactref element="J7" pad="3"/>
<contactref element="IC1" pad="2"/>
<contactref element="U$1" pad="VOUT-"/>
</signal>
<signal name="5V">
<contactref element="U1" pad="20"/>
<contactref element="U1" pad="7"/>
<contactref element="LED1" pad="A"/>
<contactref element="J1" pad="3"/>
<contactref element="J4" pad="2"/>
<contactref element="C3" pad="1"/>
<contactref element="U$2" pad="5V"/>
<contactref element="Q1" pad="3"/>
<contactref element="U2" pad="3"/>
<contactref element="Q2" pad="3"/>
<contactref element="J6" pad="3"/>
<contactref element="J7" pad="2"/>
<contactref element="IC1" pad="3"/>
</signal>
<signal name="RESET">
<contactref element="J1" pad="5"/>
<contactref element="U1" pad="1"/>
</signal>
<signal name="24">
<contactref element="U1" pad="24"/>
<contactref element="J5" pad="2"/>
</signal>
<signal name="N$3">
<contactref element="LED1" pad="K"/>
<contactref element="R1" pad="P$2"/>
</signal>
<signal name="N$4">
<contactref element="U1" pad="2"/>
<contactref element="J1" pad="2"/>
</signal>
<signal name="N$5">
<contactref element="U1" pad="3"/>
<contactref element="J1" pad="1"/>
</signal>
<signal name="3.7V">
<contactref element="BT1" pad="PWR@1"/>
<contactref element="J2" pad="1"/>
<contactref element="U$1" pad="VIN+"/>
</signal>
<signal name="N$17">
<contactref element="R2" pad="P$2"/>
<contactref element="D1" pad="K"/>
</signal>
<signal name="C">
<contactref element="D1" pad="A"/>
<contactref element="D2" pad="A"/>
<contactref element="D3" pad="A"/>
<contactref element="D4" pad="A"/>
<contactref element="Q1" pad="1"/>
</signal>
<signal name="N$12">
<contactref element="R3" pad="P$2"/>
<contactref element="D2" pad="K"/>
</signal>
<signal name="N$18">
<contactref element="R4" pad="P$2"/>
<contactref element="D3" pad="K"/>
</signal>
<signal name="N$19">
<contactref element="R5" pad="P$2"/>
<contactref element="D4" pad="K"/>
</signal>
<signal name="6">
<contactref element="Q1" pad="2"/>
<contactref element="U1" pad="6"/>
</signal>
<signal name="N$14">
<contactref element="U$2" pad="GND2"/>
<contactref element="SW1" pad="1"/>
<contactref element="SW1" pad="2"/>
</signal>
<signal name="N$15">
<contactref element="U$2" pad="IO0"/>
<contactref element="SW1" pad="4"/>
<contactref element="SW1" pad="3"/>
</signal>
<signal name="N$21">
<contactref element="U$2" pad="GND1"/>
<contactref element="J3" pad="1"/>
</signal>
<signal name="N$22">
<contactref element="U$2" pad="UDT"/>
<contactref element="J3" pad="2"/>
</signal>
<signal name="N$23">
<contactref element="U$2" pad="UDR"/>
<contactref element="J3" pad="3"/>
</signal>
<signal name="N$24">
<contactref element="U$2" pad="VCC"/>
<contactref element="J3" pad="4"/>
</signal>
<signal name="N$13">
<contactref element="LS1" pad="+"/>
<contactref element="Q2" pad="1"/>
</signal>
<signal name="N$29">
<contactref element="Q2" pad="2"/>
</signal>
<signal name="N$28">
<contactref element="IC1" pad="1"/>
<contactref element="U$1" pad="VOUT+"/>
</signal>
<signal name="GND1">
<contactref element="BT1" pad="GND@1"/>
<contactref element="J2" pad="2"/>
<contactref element="U$1" pad="VIN-"/>
</signal>
<signal name="13">
<contactref element="U1" pad="13"/>
<contactref element="U2" pad="1"/>
</signal>
<signal name="14">
<contactref element="U1" pad="14"/>
<contactref element="J6" pad="2"/>
</signal>
<signal name="15">
<contactref element="U1" pad="15"/>
<contactref element="J7" pad="1"/>
</signal>
<signal name="N$6">
<contactref element="U1" pad="25"/>
<contactref element="J5" pad="3"/>
</signal>
<signal name="N$7">
<contactref element="U1" pad="23"/>
<contactref element="J5" pad="1"/>
</signal>
<signal name="N$8">
<contactref element="U1" pad="26"/>
<contactref element="J5" pad="4"/>
</signal>
<signal name="N$9">
<contactref element="U1" pad="27"/>
<contactref element="J5" pad="5"/>
</signal>
<signal name="N$10">
<contactref element="U1" pad="28"/>
<contactref element="J5" pad="6"/>
</signal>
</signals>
</board>
</drawing>
</eagle>
