<?xml version="1.0" encoding="utf-8"?>
<!DOCTYPE eagle SYSTEM "eagle.dtd">
<eagle version="7.4.0">
<drawing>
<board>
<plain>
<wire x1="0" y1="0" x2="50.8" y2="0" width="0" layer="20"/>
<wire x1="50.8" y1="0" x2="50.8" y2="34.29" width="0" layer="20"/>
<wire x1="50.8" y1="34.29" x2="0" y2="34.29" width="0" layer="20"/>
<wire x1="0" y1="34.29" x2="0" y2="0" width="0" layer="20"/>
<text>Bluegiga</text>
<text>BLE113-A</text>
<text>DTR TX  RX  VCC CTS</text>
<text>RST.MCU</text>
<text>PRG VDD</text>
<text>USR LED
 P0_0</text>
<text>256K opt</text>
<text>RST.BLE</text>
<text>PAIR</text>
<text>WSU EE </text>
<text>TRP</text>
<text>&amp;</text>
<hole x="47.0535" y="31.1785" drill="3.302"/>
<hole x="2.3495" y="2.286" drill="3.302"/>
<text>GND</text>
<text>JUMPERS DISABLE R9 &amp; R10</text>
<text>JOHN AND RUSS</text>
<text>FALL 2015</text>
<text>SENIOR PROJECT</text>
<text>**********************************
*10011111111001110000011100111001*
*10011111111001100111111100111001*
*11001100110011110000011100111001*
*11001000010011111111001100111001*
*11100011000111110000011110000011*
**********************************</text>
<text>+BATTERY-  -SWITCH+</text>
<text>MOTOR</text>
<text>DO NOT CONNECT BATTERY POLARITY WRONG!
   CHECK POLARITY BEFORE ATTACHING
              7V - 12V</text>
<text>  - +
BATTERY  </text>
</plain>
<libraries>
<library name="SparkFun">
<description>&lt;h3&gt;SparkFun Electronics' preferred foot prints&lt;/h3&gt;
We've spent an enormous amount of time creating and checking these footprints and parts. 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="0603-CAP">
</package>
<package name="TQFP32-08">
<description>&lt;B&gt;Thin Plasic Quad Flat Package&lt;/B&gt; Grid 0.8 mm</description>
</package>
<package name="POWERSO20">
</package>
<package name="SC70">
</package>
<package name="NIPPON_F80">
</package>
<package name="SMA-DIODE">
<description>&lt;B&gt;Diode&lt;/B&gt;&lt;p&gt;
Basic SMA packaged diode. Good for reverse polarization protection. Common part #: MBRA140</description>
</package>
<package name="EIA3216">
</package>
<package name="0402-CAP">
<description>&lt;b&gt;CAPACITOR&lt;/b&gt;&lt;p&gt;
chip</description>
</package>
</packages>
</library>
<library name="pel_misc">
<packages>
<package name="FTSH-105-DV">
</package>
</packages>
</library>
<library name="jumper">
<description>&lt;b&gt;Jumpers&lt;/b&gt;&lt;p&gt;
&lt;author&gt;Created by librarian@cadsoft.de&lt;/author&gt;</description>
<packages>
<package name="SJ">
<description>&lt;b&gt;Solder jumper&lt;/b&gt;</description>
</package>
</packages>
</library>
<library name="sf-keyglove">
<packages>
<package name="101-IG">
</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="CHIPLED_0805">
<description>&lt;b&gt;CHIPLED&lt;/b&gt;&lt;p&gt;
Source: http://www.osram.convergy.de/ ... LG_R971.pdf</description>
</package>
</packages>
</library>
<library name="resistor">
<packages>
<package name="R0603">
<description>&lt;b&gt;RESISTOR&lt;/b&gt;&lt;p&gt;
chip</description>
</package>
</packages>
</library>
<library name="sf-bluegiga">
<description>&lt;strong&gt;Bluegiga Technologies Bluetooth and Wi-Fi modules&lt;/strong&gt;

&lt;p&gt;Includes devices for all of the following:&lt;/p&gt;
&lt;ul&gt;
&lt;li&gt;BLE112-A, BLE112-E&lt;/li&gt;
&lt;li&gt;BLE113-A&lt;/li&gt;
&lt;li&gt;BT111-A&lt;/li&gt;
&lt;li&gt;WT11i-A, WT11i-E&lt;/li&gt;
&lt;li&gt;WT12-A&lt;/li&gt;
&lt;li&gt;WT21-A, WT21-N&lt;/li&gt;
&lt;li&gt;WT32-A, WT32-E&lt;/li&gt;
&lt;li&gt;WT41-A, WT41-E, WT41-N&lt;/li&gt;
&lt;li&gt;WF111-A, WF111-E&lt;/li&gt;
&lt;li&gt;WF121-A, WF121-E&lt;/li&gt;
&lt;/ul&gt;

&lt;p&gt;All &lt;strong&gt;-A&lt;/strong&gt; variants have built-in chip antennas. All &lt;strong&gt;-N&lt;/strong&gt; variants have RF pins for feeding an external antenna through the PCB. All &lt;strong&gt;-E&lt;/strong&gt; variants include a small antenna connector (U.Fl or W.Fl) on the top face of the module.&lt;/p&gt;

&lt;p&gt;In addition, each module includes a logical pin layout symbol as well as a visual pin layout symbol. The corresponding packages are the same, but depending on your needs or preferences, you may prefer one over the other. For example, using a visual pin layout symbol makes the creation of breakout boards incredibly simple. Visual symbols are denoted by a &lt;strong&gt;-VISUAL&lt;/strong&gt; suffix on the part name.&lt;/p&gt;

&lt;p&gt;Created by Jeff Rowberg&lt;br /&gt;&lt;a href="mailto:jeff@rowberg.net"&gt;jeff@rowberg.net&lt;/a&gt;&lt;br /&gt;&lt;a href="http://www.sectorfej.net"&gt;www.sectorfej.net&lt;/a&gt;&lt;/p&gt;
&lt;p&gt;&lt;em&gt;Last updated 1/1/2014&lt;/em&gt;&lt;/p&gt;</description>
<packages>
<package name="BLE113-A">
<description>&lt;p&gt;Bluetooth Low Energy single-mode module - Bluetooth 4.0 (CC2541). BLE113-A variant has an on-module ceramic chip antenna.&lt;/p&gt;
&lt;p&gt;&lt;strong&gt;BLE113-A variant includes keepout/restrict area. Antenna edge of the module should be flush up against the edge of the PCB. See datasheet for variant layout details.&lt;/strong&gt;&lt;/p&gt;
&lt;p&gt;The BLE113 is a Bluetooth Smart module targeted for small and low-power sensors and accessories. It integrates all features required for a Bluetooth Smart application, including Bluetooth radio, software stack, and GATT-based profiles. The BLE113 Bluetooth Smart module can also host end-user applications, which means no external micro controller is required in size or price constrained devices. Moreover, it has flexible hardware interfaces to connect to different peripherals and sensors and can be powered directly from a standard 3V coin cell battery or a pair of AAA batteries.&lt;/p&gt;
&lt;p&gt;In the lowest power sleep mode it merely consumes 500 nA and will wake up within a few hundred microseconds.&lt;/p&gt;
&lt;p&gt;The BLE113 Bluetooth Smart module conusmer approximately 30% less power and is smaller than the BLE112 Bluetooth Smart Module.&lt;/p&gt;
&lt;p&gt;&lt;a href="http://www.bluegiga.com/en-US/products/bluetooth-4.0-modules/ble113-bluetooth--smart-module"&gt;http://www.bluegiga.com/en-US/products/bluetooth-4.0-modules/ble113-bluetooth--smart-module&lt;/a&gt;&lt;br /&gt;&lt;a href="https://github.com/jrowberg/sf-oshw"&gt;https://github.com/jrowberg/sf-oshw&lt;/a&gt;&lt;/p&gt;
&lt;p&gt;&lt;em&gt;Last updated 2014-01-04 by Jeff Rowberg &amp;lt;jeff@rowberg.net&amp;gt;&lt;/em&gt;&lt;/p&gt;</description>
</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; 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="2X3_SMT_POSTS">
<description>4UCON 15881&lt;br&gt;
Male .1" spaced SMT&lt;br&gt;
Keying posts into board</description>
</package>
</packages>
</library>
<library name="SparkFun-FreqCtrl">
<description>&lt;h3&gt;SparkFun Electronics' preferred foot prints&lt;/h3&gt;
In this library you'll find crystals and oscillators and other things that go "tick".&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="RESONATOR-SMD">
</package>
</packages>
</library>
<library name="SparkFun-LED">
<description>&lt;h3&gt;SparkFun Electronics' preferred foot prints&lt;/h3&gt;
In this library you'll find 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 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="LED-1206-NO_SILK">
</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; 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="1206-CAP">
</package>
</packages>
</library>
<library name="SparkFun-PowerIC">
<description>&lt;h3&gt;SparkFun Electronics' preferred foot prints&lt;/h3&gt;
In this library you'll find drivers, regulators, and amplifiers.&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; 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="SOT23-5">
<description>&lt;b&gt;Small Outline Transistor&lt;/b&gt;</description>
</package>
</packages>
</library>
<library name="Testing">
<packages>
<package name="SOT223-ALT1">
</package>
</packages>
</library>
<library name="Master Board">
<packages>
<package name="1X11">
<description>&lt;b&gt;PIN HEADER&lt;/b&gt;</description>
</package>
</packages>
</library>
<library name="JohnsParts">
<packages>
<package name="JSTLOCK_2PIN_MICRO">
</package>
</packages>
</library>
</libraries>
<attributes>
</attributes>
<variantdefs>
</variantdefs>
<elements>
<element name="SJ1" library="jumper" package="SJ" value="PRG VDD">
<attribute name="VALUE"/>
</element>
<element name="S1" library="sf-keyglove" package="101-IG" value="RESET">
<attribute name="VALUE"/>
</element>
<element name="R1" library="SparkFun" package="0603-RES" value="10K">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="USR" library="led" package="CHIPLED_0805" value="BLUE">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="R3" library="resistor" package="R0603" value="470">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="SJ3" library="jumper" package="SJ" value="USR LED">
<attribute name="VALUE"/>
</element>
<element name="C1" library="SparkFun" package="0603-CAP" value="1uF">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="C2" library="SparkFun" package="0603-CAP" value="1uF">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="U1" library="sf-bluegiga" package="BLE113-A" value="BLE113-A">
<attribute name="ANTENNA" value="On-module ceramic chip antenna"/>
</element>
<element name="R2" library="SparkFun" package="0603-RES" value="10K">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="S2" library="sf-keyglove" package="101-IG" value="RESET">
<attribute name="VALUE"/>
</element>
<element name="S3" library="sf-keyglove" package="101-IG" value="RESET">
<attribute name="VALUE"/>
</element>
<element name="R4" library="SparkFun" package="0603-RES" value="10K"/>
<element name="C3" library="SparkFun" package="0603-CAP" value="0.1uF"/>
<element name="R5" library="SparkFun" package="0603-RES" value="1k"/>
<element name="R6" library="SparkFun" package="0603-RES" value="10k"/>
<element name="C4" library="SparkFun" package="0603-CAP" value="0.1uF">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="C8" library="SparkFun" package="0603-CAP" value="0.1uF"/>
<element name="U3" library="SparkFun" package="TQFP32-08" value="ATMEGA328">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="Y1" library="SparkFun-FreqCtrl" package="RESONATOR-SMD" value="16MHz"/>
<element name="LED1" library="SparkFun-LED" package="LED-1206-NO_SILK" value="Blue"/>
<element name="C5" library="SparkFun-Capacitors" package="1206-CAP" value="100uF"/>
<element name="R7" library="SparkFun" package="0603-RES" value="100"/>
<element name="R8" library="SparkFun" package="0603-RES" value="200">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="U2" library="SparkFun" package="POWERSO20" value="L298"/>
<element name="U4" library="SparkFun" package="SC70" value="74HC1G04"/>
<element name="C6" library="SparkFun" package="NIPPON_F80" value="100uF,25V"/>
<element name="D5" library="SparkFun" package="SMA-DIODE" value="MBRA140"/>
<element name="D6" library="SparkFun" package="SMA-DIODE" value="MBRA140"/>
<element name="D7" library="SparkFun" package="SMA-DIODE" value="MBRA140"/>
<element name="D8" library="SparkFun" package="SMA-DIODE" value="MBRA140"/>
<element name="U6" library="SparkFun-PowerIC" package="SOT23-5" value="3.3V/150mA MIC5205">
<attribute name="PROD_ID" value="VREG-00822"/>
</element>
<element name="C7" library="SparkFun" package="EIA3216" value="10uF"/>
<element name="C9" library="SparkFun" package="0603-CAP" value="0.1uF"/>
<element name="IC3" library="Testing" package="SOT223-ALT1" value="LM1117">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="R14" library="SparkFun" package="0603-RES" value="715"/>
<element name="R15" library="SparkFun" package="0603-RES" value="240"/>
<element name="PROG_MCU" library="SparkFun-Connectors" package="2X3_SMT_POSTS" value="ICSP">
<attribute name="VALUE"/>
<attribute name="NAME"/>
</element>
<element name="C10" library="SparkFun" package="0402-CAP" value="0.1uF">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="PROG_BLE" library="pel_misc" package="FTSH-105-DV" value="CONN_5-2-FTSH-V">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="ENCODER" library="pel_misc" package="FTSH-105-DV" value="CONN_5-2-FTSH-V">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="JP5" library="Master Board" package="1X11" value="">
<attribute name="VALUE"/>
</element>
<element name="GND-CTS" library="jumper" package="SJ" value="">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="R9" library="SparkFun" package="0603-RES" value="1k">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="R10" library="SparkFun" package="0603-RES" value="1k">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="TX.O-TX" library="jumper" package="SJ" value="">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="RX-RX.I" library="jumper" package="SJ" value="">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="DTR-PULLUP" library="jumper" package="SJ" value="">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="U$2" library="JohnsParts" package="JSTLOCK_2PIN_MICRO" value="JSTLOCK_2PIN_MICROJST2PINSMD"/>
<element name="U$7" library="JohnsParts" package="JSTLOCK_2PIN_MICRO" value="JSTLOCK_2PIN_MICROJST2PINSMD"/>
<element name="U$8" library="JohnsParts" package="JSTLOCK_2PIN_MICRO" value="JSTLOCK_2PIN_MICROJST2PINSMD"/>
</elements>
<signals>
<signal name="GND">
<contactref element="USR" pad="C"/>
<contactref element="S1" pad="GND"/>
<contactref element="S1" pad="2"/>
<contactref element="C1" pad="2"/>
<contactref element="C2" pad="2"/>
<contactref element="U1" pad="GND"/>
<contactref element="U1" pad="GND@4"/>
<contactref element="U1" pad="GND@8"/>
<contactref element="U1" pad="GND@7"/>
<contactref element="U1" pad="GND@3"/>
<contactref element="U1" pad="GND@6"/>
<contactref element="U1" pad="GND@9"/>
<contactref element="U1" pad="GND@10"/>
<contactref element="U1" pad="GND@2"/>
<contactref element="U1" pad="GND@5"/>
<contactref element="U1" pad="GND"/>
<contactref element="U1" pad="GND@4"/>
<contactref element="U1" pad="GND@8"/>
<contactref element="U1" pad="GND@7"/>
<contactref element="U1" pad="GND@3"/>
<contactref element="U1" pad="GND@6"/>
<contactref element="U1" pad="GND@9"/>
<contactref element="U1" pad="GND@10"/>
<contactref element="U1" pad="GND@2"/>
<contactref element="U1" pad="GND@5"/>
<contactref element="S2" pad="GND"/>
<contactref element="S2" pad="2"/>
<contactref element="S3" pad="GND"/>
<contactref element="S3" pad="2"/>
<contactref element="C3" pad="2"/>
<contactref element="Y1" pad="2"/>
<contactref element="C4" pad="1"/>
<contactref element="U3" pad="21"/>
<contactref element="U3" pad="3"/>
<contactref element="U3" pad="5"/>
<contactref element="LED1" pad="C"/>
<contactref element="C5" pad="2"/>
<contactref element="R8" pad="1"/>
<contactref element="U2" pad="P$1"/>
<contactref element="U2" pad="P$10"/>
<contactref element="U2" pad="P$2"/>
<contactref element="U2" pad="P$20"/>
<contactref element="U2" pad="P$11"/>
<contactref element="U2" pad="P$19"/>
<contactref element="U4" pad="3"/>
<contactref element="C6" pad="-"/>
<contactref element="D6" pad="A"/>
<contactref element="D8" pad="A"/>
<contactref element="U6" pad="2"/>
<contactref element="C7" pad="C"/>
<contactref element="C9" pad="2"/>
<contactref element="R14" pad="1"/>
<contactref element="PROG_MCU" pad="6"/>
<contactref element="C10" pad="2"/>
<contactref element="PROG_BLE" pad="1"/>
<contactref element="ENCODER" pad="3"/>
<contactref element="JP5" pad="6"/>
<contactref element="GND-CTS" pad="2"/>
<contactref element="U$8" pad="P$1"/>
</signal>
<signal name="P2_1">
<contactref element="U1" pad="P2_1"/>
<contactref element="PROG_BLE" pad="4"/>
</signal>
<signal name="P2_2">
<contactref element="U1" pad="P2_2"/>
<contactref element="PROG_BLE" pad="3"/>
</signal>
<signal name="RESET3.3">
<contactref element="S1" pad="1"/>
<contactref element="R1" pad="1"/>
<contactref element="U1" pad="RESET"/>
<contactref element="PROG_BLE" pad="7"/>
</signal>
<signal name="P0_0">
<contactref element="SJ3" pad="1"/>
<contactref element="U1" pad="P0_0"/>
</signal>
<signal name="3.3V">
<contactref element="SJ1" pad="2"/>
<contactref element="R1" pad="2"/>
<contactref element="C1" pad="1"/>
<contactref element="C2" pad="1"/>
<contactref element="U1" pad="AVDD"/>
<contactref element="U1" pad="DVDD"/>
<contactref element="R4" pad="2"/>
<contactref element="C5" pad="1"/>
<contactref element="U6" pad="5"/>
<contactref element="PROG_BLE" pad="2"/>
</signal>
<signal name="N$4">
<contactref element="USR" pad="A"/>
<contactref element="R3" pad="2"/>
</signal>
<signal name="N$5">
<contactref element="SJ3" pad="2"/>
<contactref element="R3" pad="1"/>
</signal>
<signal name="PRG_VDD">
<contactref element="SJ1" pad="1"/>
<contactref element="PROG_BLE" pad="9"/>
</signal>
<signal name="N$8">
</signal>
<signal name="N$9">
</signal>
<signal name="SDA">
<contactref element="U1" pad="SDA"/>
</signal>
<signal name="SCL">
<contactref element="U1" pad="SCL"/>
</signal>
<signal name="P0_1">
<contactref element="U1" pad="P0_1"/>
<contactref element="S3" pad="1"/>
<contactref element="R4" pad="1"/>
</signal>
<signal name="P0_2">
<contactref element="U1" pad="P0_2"/>
</signal>
<signal name="P0_3">
<contactref element="U1" pad="P0_3"/>
</signal>
<signal name="P1_0">
<contactref element="U1" pad="P1_0"/>
</signal>
<signal name="P1_1">
<contactref element="U1" pad="P1_1"/>
</signal>
<signal name="P1_2">
<contactref element="U1" pad="P1_2"/>
</signal>
<signal name="P1_3">
<contactref element="U1" pad="P1_3"/>
</signal>
<signal name="P1_4">
<contactref element="U1" pad="P1_4"/>
</signal>
<signal name="P1_5">
<contactref element="U1" pad="P1_5"/>
</signal>
<signal name="P1_7">
<contactref element="U1" pad="P1_7"/>
</signal>
<signal name="P1_6">
<contactref element="U1" pad="P1_6"/>
</signal>
<signal name="5V">
<contactref element="R2" pad="2"/>
<contactref element="R6" pad="2"/>
<contactref element="C4" pad="2"/>
<contactref element="U3" pad="18"/>
<contactref element="U3" pad="4"/>
<contactref element="U3" pad="6"/>
<contactref element="U2" pad="P$12"/>
<contactref element="C9" pad="1"/>
<contactref element="C7" pad="A"/>
<contactref element="IC3" pad="2"/>
<contactref element="IC3" pad="4"/>
<contactref element="R15" pad="2"/>
<contactref element="PROG_MCU" pad="2"/>
<contactref element="C10" pad="1"/>
<contactref element="U4" pad="5"/>
<contactref element="ENCODER" pad="2"/>
<contactref element="JP5" pad="4"/>
</signal>
<signal name="RX-I">
<contactref element="U3" pad="30"/>
<contactref element="R10" pad="1"/>
<contactref element="RX-RX.I" pad="2"/>
</signal>
<signal name="TX-O">
<contactref element="U3" pad="31"/>
<contactref element="R9" pad="1"/>
<contactref element="TX.O-TX" pad="2"/>
</signal>
<signal name="IO4">
<contactref element="U3" pad="2"/>
</signal>
<signal name="IO5">
<contactref element="U3" pad="9"/>
</signal>
<signal name="IO6">
<contactref element="U3" pad="10"/>
</signal>
<signal name="IO7">
<contactref element="U3" pad="11"/>
</signal>
<signal name="AD0">
<contactref element="U3" pad="23"/>
</signal>
<signal name="AD1">
<contactref element="U3" pad="24"/>
</signal>
<signal name="AD2">
<contactref element="U3" pad="25"/>
</signal>
<signal name="AD3">
<contactref element="U3" pad="26"/>
</signal>
<signal name="AD4/SDA">
<contactref element="U3" pad="27"/>
</signal>
<signal name="AD5/SCL">
<contactref element="U3" pad="28"/>
</signal>
<signal name="IO8">
<contactref element="U3" pad="12"/>
</signal>
<signal name="MISO">
<contactref element="U3" pad="16"/>
<contactref element="PROG_MCU" pad="1"/>
</signal>
<signal name="RESET">
<contactref element="C8" pad="2"/>
<contactref element="S2" pad="1"/>
<contactref element="R2" pad="1"/>
<contactref element="PROG_MCU" pad="5"/>
<contactref element="U3" pad="29"/>
<contactref element="DTR-PULLUP" pad="1"/>
</signal>
<signal name="AREF">
<contactref element="U3" pad="20"/>
<contactref element="C3" pad="1"/>
</signal>
<signal name="DTR">
<contactref element="C8" pad="1"/>
<contactref element="JP5" pad="1"/>
</signal>
<signal name="N$1">
<contactref element="R5" pad="2"/>
<contactref element="LED1" pad="A"/>
</signal>
<signal name="N$3">
<contactref element="U3" pad="7"/>
<contactref element="Y1" pad="1"/>
</signal>
<signal name="N$2">
<contactref element="U3" pad="8"/>
<contactref element="Y1" pad="3"/>
</signal>
<signal name="BLE_TX">
<contactref element="U1" pad="P0_4"/>
<contactref element="U3" pad="13"/>
</signal>
<signal name="BLE_RX">
<contactref element="U1" pad="P0_5"/>
<contactref element="R7" pad="2"/>
<contactref element="R8" pad="2"/>
</signal>
<signal name="ENC_A">
<contactref element="U3" pad="32"/>
<contactref element="ENCODER" pad="6"/>
</signal>
<signal name="ENC_B">
<contactref element="U3" pad="1"/>
<contactref element="ENCODER" pad="8"/>
</signal>
<signal name="N$13">
<contactref element="U3" pad="14"/>
<contactref element="R7" pad="1"/>
</signal>
<signal name="SCK-DIRB">
<contactref element="U4" pad="2"/>
<contactref element="U2" pad="P$13"/>
<contactref element="R5" pad="1"/>
<contactref element="U3" pad="17"/>
<contactref element="PROG_MCU" pad="3"/>
</signal>
<signal name="OUT3">
<contactref element="U2" pad="P$17"/>
<contactref element="D8" pad="C"/>
<contactref element="D7" pad="A"/>
<contactref element="U$2" pad="P$1"/>
</signal>
<signal name="OUT4">
<contactref element="U2" pad="P$16"/>
<contactref element="D6" pad="C"/>
<contactref element="D5" pad="A"/>
<contactref element="U$2" pad="P$2"/>
</signal>
<signal name="N$15">
<contactref element="U4" pad="4"/>
<contactref element="U2" pad="P$15"/>
</signal>
<signal name="VIN">
<contactref element="U2" pad="P$6"/>
<contactref element="D5" pad="C"/>
<contactref element="D7" pad="C"/>
<contactref element="U6" pad="1"/>
<contactref element="U6" pad="3"/>
<contactref element="IC3" pad="3"/>
<contactref element="C6" pad="+"/>
<contactref element="U$7" pad="P$2"/>
</signal>
<signal name="N$6">
<contactref element="R15" pad="1"/>
<contactref element="R14" pad="2"/>
<contactref element="IC3" pad="1"/>
</signal>
<signal name="P2_0">
<contactref element="U1" pad="P2_0"/>
</signal>
<signal name="CTS">
<contactref element="JP5" pad="5"/>
<contactref element="GND-CTS" pad="1"/>
</signal>
<signal name="TX">
<contactref element="TX.O-TX" pad="1"/>
<contactref element="JP5" pad="2"/>
<contactref element="R9" pad="2"/>
</signal>
<signal name="RX">
<contactref element="RX-RX.I" pad="1"/>
<contactref element="JP5" pad="3"/>
<contactref element="R10" pad="2"/>
</signal>
<signal name="MOSI-PWMB">
<contactref element="U3" pad="15"/>
<contactref element="U2" pad="P$14"/>
<contactref element="PROG_MCU" pad="4"/>
</signal>
<signal name="N$7">
</signal>
<signal name="N$10">
</signal>
<signal name="N$11">
</signal>
<signal name="N$12">
<contactref element="R6" pad="1"/>
<contactref element="DTR-PULLUP" pad="2"/>
</signal>
<signal name="BATT">
<contactref element="U$7" pad="P$1"/>
<contactref element="U$8" pad="P$2"/>
</signal>
</signals>
</board>
</drawing>
</eagle>
