<?xml version="1.0" encoding="utf-8"?>
<!DOCTYPE eagle SYSTEM "eagle.dtd">
<eagle version="9.6.2">
<drawing>
<board>
<plain>
<wire x1="0.635" y1="0" x2="59.995" y2="0" width="0" layer="20"/>
<wire x1="59.995" y1="0" x2="59.995" y2="55.235" width="0" layer="20"/>
<wire x1="59.995" y1="55.235" x2="0.635" y2="55.235" width="0" layer="20"/>
<wire x1="0.635" y1="55.235" x2="0.635" y2="0" width="0" layer="20"/>
<text>SPINE TAPE
2022</text>
<text>UPPER GAUGES</text>
<text>LOWER GAUGES</text>
<text>2x BAT (3v, 1220)</text>
<text>USB THIS
SIDE</text>
<text>USB THIS
SIDE</text>
<text>GND</text>
<text>GND</text>
<text>+</text>
<text>DESIGNED BY:
BEN PRESLEY
AARON ROSEN</text>
</plain>
<libraries>
<library name="arduino">
<packages>
<package name="ARDUINO_NANO2">
<description>&lt;b&gt;Arduino Nano2&lt;/b&gt;&lt;p&gt;
Auto generated by &lt;i&gt;modulcreator.ulp&lt;/i&gt;&lt;br&gt;
\;</description>
</package>
</packages>
</library>
<library name="battery">
<description>&lt;b&gt;Lithium Batteries and NC Accus&lt;/b&gt;&lt;p&gt;
&lt;author&gt;Created by librarian@cadsoft.de&lt;/author&gt;</description>
<packages>
<package name="CH291-1220LF">
<description>&lt;b&gt;Battery Holder, SMT, 12mm&lt;/b&gt;&lt;p&gt;
multicomp PART NO. CH291-1220LF&lt;br&gt;
Source: &lt;a href="http://www.farnell.com/datasheets/1505860.pdf"&gt; Data sheet &lt;/a&gt;</description>
</package>
</packages>
</library>
<library name="adafruit">
<packages>
<package name="0805-THM-7">
</package>
<package name="1X06-BIG">
</package>
</packages>
</library>
<library name="buzzer">
<description>&lt;b&gt;Speakers and Buzzers&lt;/b&gt;&lt;p&gt;
&lt;ul&gt;Distributors:
&lt;li&gt;Buerklin
&lt;li&gt;Spoerle
&lt;li&gt;Schukat
&lt;/ul&gt;
&lt;author&gt;Created by librarian@cadsoft.de&lt;/author&gt;</description>
<packages>
<package name="F/QMB">
<description>&lt;b&gt;BUZZER&lt;/b&gt;</description>
</package>
</packages>
</library>
<library name="SparkFun-Connectors">
<description>&lt;h3&gt;SparkFun Connectors&lt;/h3&gt;
This library contains electrically-functional connectors. 
&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="AUDIO_JACK_3.5MM_TRRS_SMD_RA">
<description>&lt;h3&gt;TRRS 3.5MM Right Angle Stereo Jack - SMT&lt;/h3&gt;
&lt;p&gt;Specifications:
&lt;ul&gt;&lt;li&gt;Pin count: 4&lt;/li&gt;
&lt;/ul&gt;&lt;/p&gt;
&lt;p&gt;&lt;a href=”http://cdn.sparkfun.com/datasheets/Prototyping/20153.pdf”&gt;Datasheet referenced for footprint&lt;/a&gt;&lt;/p&gt;
&lt;p&gt;Example device(s):
&lt;ul&gt;&lt;li&gt;AUDIO_JACK_TRRS&lt;/li&gt;
&lt;/ul&gt;&lt;/p&gt;</description>
</package>
</packages>
</library>
<library name="ME507">
<description>&lt;b&gt;ME507 Class Autodesk&lt;sup&gt;TM&lt;/sup&gt; Eagle&lt;sup&gt;TM?&lt;/sup&gt; PCB Library&lt;/b&gt;
&lt;p&gt;This library contains a small set of PCB design components which have been gathered together
by the course instructors solely for the convenience of students in the course. It is not a complete list
of components needed in the course; students are expected to find many other components on their
own and, where appropriate, create their own components. 
&lt;p&gt;
&lt;author&gt;Gathered and modified by C. Refvem and J. Ridgely;
Content created by various authors including CR, JR, cadsoft.de, and adafruit.com &lt;/author&gt;</description>
<packages>
<package name="2POL254">
<description>&lt;b&gt;PHOENIX CONNECTOR&lt;/b&gt;</description>
</package>
</packages>
</library>
</libraries>
<attributes>
</attributes>
<variantdefs>
</variantdefs>
<elements>
<element name="MODUL1" library="arduino" package="ARDUINO_NANO2" value="ARDUINO_NANO2">
<attribute name="ANZAHL" value="2"/>
<attribute name="MODUL" value="TRUE"/>
<attribute name="STECKPSI0" value=""/>
<attribute name="STECKPSI1" value=""/>
<attribute name="STECKX0" value="-76200"/>
<attribute name="STECKX1" value="76200"/>
<attribute name="STECKY0" value="177800"/>
<attribute name="STECKY1" value="177800"/>
<attribute name="VALUE"/>
</element>
<element name="G1" library="battery" package="CH291-1220LF" value="CH291-1220LF">
<attribute name="POPULARITY" value="1"/>
</element>
<element name="G2" library="battery" package="CH291-1220LF" value="CH291-1220LF">
<attribute name="POPULARITY" value="1"/>
</element>
<element name="R1" library="adafruit" package="0805-THM-7" value="1000">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="R2" library="adafruit" package="0805-THM-7" value="1000">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="R_BUZZ" library="adafruit" package="0805-THM-7" value="100">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="SG2" library="buzzer" package="F/QMB" value="F/QMB">
<attribute name="MF" value=""/>
<attribute name="MPN" value=""/>
<attribute name="OC_FARNELL" value="unknown"/>
<attribute name="OC_NEWARK" value="unknown"/>
<attribute name="POPULARITY" value="1"/>
</element>
<element name="MICRO_SD" library="adafruit" package="1X06-BIG" value="">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="J1" library="SparkFun-Connectors" package="AUDIO_JACK_3.5MM_TRRS_SMD_RA" value="AUDIO_JACK_TRRSSMD_RA">
<attribute name="NAME"/>
<attribute name="PROD_ID" value="CONN-10676"/>
<attribute name="SF_ID" value="PRT-12639"/>
<attribute name="VALUE"/>
</element>
<element name="J2" library="SparkFun-Connectors" package="AUDIO_JACK_3.5MM_TRRS_SMD_RA" value="AUDIO_JACK_TRRSSMD_RA">
<attribute name="NAME"/>
<attribute name="PROD_ID" value="CONN-10676"/>
<attribute name="SF_ID" value="PRT-12639"/>
<attribute name="VALUE"/>
</element>
<element name="R3" library="adafruit" package="0805-THM-7" value="1000">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="R4" library="adafruit" package="0805-THM-7" value="1000">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="R5" library="adafruit" package="0805-THM-7" value="1000">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="R6" library="adafruit" package="0805-THM-7" value="1000">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="PWR" library="ME507" package="2POL254" value="">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
</elements>
<signals>
<signal name="N$1">
<contactref element="G1" pad="+"/>
<contactref element="G2" pad="-"/>
</signal>
<signal name="N$2">
<contactref element="MODUL1" pad="J2.1"/>
<contactref element="PWR" pad="1"/>
</signal>
<signal name="GND">
<contactref element="MICRO_SD" pad="1"/>
<contactref element="R1" pad="1"/>
<contactref element="R2" pad="1"/>
<contactref element="R3" pad="1"/>
<contactref element="R4" pad="1"/>
<contactref element="R5" pad="1"/>
<contactref element="R6" pad="1"/>
<contactref element="SG2" pad="-"/>
<contactref element="MODUL1" pad="J2.2"/>
<contactref element="G1" pad="-"/>
<contactref element="MODUL1" pad="J1.4"/>
</signal>
<signal name="N$7">
<contactref element="MODUL1" pad="J1.10"/>
<contactref element="R_BUZZ" pad="2"/>
</signal>
<signal name="N$8">
<contactref element="R_BUZZ" pad="1"/>
<contactref element="SG2" pad="+"/>
</signal>
<signal name="A1">
<contactref element="MODUL1" pad="J2.11"/>
<contactref element="J1" pad="RING1"/>
<contactref element="R1" pad="2"/>
</signal>
<signal name="A2">
<contactref element="MODUL1" pad="J2.10"/>
<contactref element="J1" pad="TIP"/>
<contactref element="R2" pad="2"/>
</signal>
<signal name="A5">
<contactref element="MODUL1" pad="J2.7"/>
<contactref element="J2" pad="RING1"/>
<contactref element="R4" pad="2"/>
</signal>
<signal name="A6">
<contactref element="MODUL1" pad="J2.6"/>
<contactref element="J2" pad="TIP"/>
<contactref element="R5" pad="2"/>
</signal>
<signal name="CS">
<contactref element="MICRO_SD" pad="6"/>
<contactref element="MODUL1" pad="J1.7"/>
</signal>
<signal name="SCK">
<contactref element="MICRO_SD" pad="5"/>
<contactref element="MODUL1" pad="J2.15"/>
</signal>
<signal name="MOSI">
<contactref element="MICRO_SD" pad="4"/>
<contactref element="MODUL1" pad="J1.14"/>
</signal>
<signal name="MISO">
<contactref element="MICRO_SD" pad="3"/>
<contactref element="MODUL1" pad="J1.15"/>
</signal>
<signal name="3V3">
<contactref element="MICRO_SD" pad="2"/>
<contactref element="MODUL1" pad="J2.14"/>
<contactref element="J1" pad="EARTH"/>
<contactref element="J2" pad="EARTH"/>
</signal>
<signal name="AREF">
<contactref element="MODUL1" pad="J2.13"/>
</signal>
<signal name="+5V">
<contactref element="MODUL1" pad="J2.4"/>
</signal>
<signal name="A3">
<contactref element="MODUL1" pad="J2.9"/>
<contactref element="J1" pad="RING2"/>
<contactref element="R3" pad="2"/>
</signal>
<signal name="A7">
<contactref element="MODUL1" pad="J2.5"/>
<contactref element="J2" pad="RING2"/>
<contactref element="R6" pad="2"/>
</signal>
<signal name="N$3">
<contactref element="PWR" pad="2"/>
<contactref element="G2" pad="+"/>
</signal>
</signals>
</board>
</drawing>
</eagle>
