<?xml version="1.0" encoding="utf-8"?>
<!DOCTYPE eagle SYSTEM "eagle.dtd">
<eagle version="7.3.0">
<drawing>
<board>
<plain>
<wire x1="50" y1="45" x2="48.5" y2="43.5" width="0" layer="20" curve="-90"/>
<wire x1="48.5" y1="43.5" x2="48" y2="43.5" width="0" layer="20"/>
<wire x1="48" y1="43.5" x2="44" y2="39.5" width="0" layer="20" curve="90"/>
<wire x1="50" y1="5" x2="48.5" y2="6.5" width="0" layer="20" curve="90"/>
<wire x1="48.5" y1="6.5" x2="48" y2="6.5" width="0" layer="20"/>
<wire x1="48" y1="6.5" x2="44" y2="10.5" width="0" layer="20" curve="-90"/>
<wire x1="44" y1="10.5" x2="44" y2="39.5" width="0" layer="20"/>
<wire x1="78" y1="1" x2="54" y2="1" width="0" layer="20"/>
<wire x1="54" y1="1" x2="50" y2="5" width="0" layer="20" curve="-90"/>
<wire x1="78" y1="1" x2="82" y2="5" width="0" layer="20" curve="90"/>
<wire x1="82" y1="5" x2="83.5" y2="6.5" width="0" layer="20" curve="-90"/>
<wire x1="83.5" y1="6.5" x2="84" y2="6.5" width="0" layer="20"/>
<wire x1="84" y1="6.5" x2="88" y2="10.5" width="0" layer="20" curve="90"/>
<wire x1="88" y1="10.5" x2="88" y2="39" width="0" layer="20"/>
<wire x1="88" y1="39" x2="84" y2="43" width="0" layer="20" curve="90"/>
<wire x1="84" y1="43" x2="82" y2="45" width="0" layer="20" curve="-90"/>
<wire x1="82" y1="45" x2="78" y2="49" width="0" layer="20" curve="90"/>
<wire x1="78" y1="49" x2="54" y2="49" width="0" layer="20"/>
<wire x1="54" y1="49" x2="50" y2="45" width="0" layer="20" curve="90"/>
<wire x1="77" y1="45" x2="77" y2="42.5" width="0" layer="20"/>
<wire x1="77" y1="42.5" x2="76.5" y2="42" width="0" layer="20" curve="-90"/>
<wire x1="76.5" y1="42" x2="55.5" y2="42" width="0" layer="20"/>
<wire x1="55.5" y1="42" x2="55" y2="42.5" width="0" layer="20" curve="-90"/>
<wire x1="55" y1="42.5" x2="55" y2="45" width="0" layer="20"/>
<wire x1="55" y1="45" x2="55.5" y2="45.5" width="0" layer="20" curve="-90"/>
<wire x1="55.5" y1="45.5" x2="76.5" y2="45.5" width="0" layer="20"/>
<wire x1="76.5" y1="45.5" x2="77" y2="45" width="0" layer="20" curve="-90"/>
<text>CUT OUT</text>
<text>CUT OUT</text>
<text>RETRO</text>
<text>WATCH</text>
<text>|</text>
<text>Rafael Riber - 2016</text>
<wire x1="77" y1="7.5" x2="77" y2="5" width="0" layer="20"/>
<wire x1="77" y1="5" x2="76.5" y2="4.5" width="0" layer="20" curve="-90"/>
<wire x1="76.5" y1="4.5" x2="55.5" y2="4.5" width="0" layer="20"/>
<wire x1="55.5" y1="4.5" x2="55" y2="5" width="0" layer="20" curve="-90"/>
<wire x1="55" y1="5" x2="55" y2="7.5" width="0" layer="20"/>
<wire x1="55" y1="7.5" x2="55.5" y2="8" width="0" layer="20" curve="-90"/>
<wire x1="55.5" y1="8" x2="76.5" y2="8" width="0" layer="20"/>
<wire x1="76.5" y1="8" x2="77" y2="7.5" width="0" layer="20" curve="-90"/>
<text>Designed and Assembled
in Geneva - Switzerland</text>
<text>Rev 1.0</text>
</plain>
<libraries>
<library name="adafruit">
<packages>
<package name="C0805">
<description>&lt;b&gt;CAPACITOR&lt;/b&gt;&lt;p&gt;
chip</description>
</package>
<package name="R0805">
<description>&lt;b&gt;RESISTOR&lt;/b&gt;&lt;p&gt;
chip</description>
</package>
<package name="JST-PH-2-SMT-RA">
<description>2-Pin JST PH Series Right-Angle Connector (+/- for batteries)</description>
</package>
</packages>
</library>
<library name="SparkFun-Displays">
<description>&lt;h3&gt;SparkFun Electronics' preferred foot prints&lt;/h3&gt;
In this library you'll find all manner of display devices- LED displays, LCD displays, 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="DIL12">
</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_LOCK">
</package>
</packages>
</library>
<library name="SparkFun-DigitalIC">
<description>&lt;h3&gt;SparkFun Electronics' preferred foot prints&lt;/h3&gt;
In this library you'll find all manner of digital ICs- microcontrollers, memory chips, logic chips, FPGAs, 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="SOIC8">
<description>SOIC 8-Lead</description>
</package>
</packages>
</library>
<library name="Atmel_By_element14_Batch_1-00">
<description>Developed by element14 :&lt;br&gt;
element14 CAD Library consolidation.ulp
at 27/07/2012 14:02:49</description>
<packages>
<package name="QFP80P900X900X120-32N">
</package>
</packages>
</library>
<library name="SparkFun-Electromechanical">
<description>&lt;h3&gt;SparkFun Electronics' preferred foot prints&lt;/h3&gt;
In this library you'll find anything that moves- switches, relays, buttons, potentiometers. Also, anything that goes on a board but isn't electrical in nature- screws, standoffs, 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="SWITCH-SPDT-SMD">
</package>
<package name="TACTILE-SWITCH-SMD">
</package>
</packages>
</library>
<library name="atmel">
<description>&lt;b&gt;AVR Devices&lt;/b&gt;&lt;p&gt;
Configurable logic, microcontrollers, nonvolatile memories&lt;p&gt;
Based on the following sources:&lt;p&gt;
&lt;ul&gt;
&lt;li&gt;www.atmel.com
&lt;li&gt;CD-ROM : Configurable Logic Microcontroller Nonvolatile Memory
&lt;li&gt;CadSoft download site, www.cadsoft.de or www.cadsoftusa.com , file at90smcu_v400.zip
&lt;li&gt;avr.lbr
&lt;/ul&gt;
&lt;author&gt;Revised by librarian@cadsoft.de&lt;/author&gt;</description>
<packages>
<package name="LOGO">
<description>&lt;B&gt;Logo&lt;/B&gt;</description>
</package>
</packages>
</library>
<library name="SparkFun-Aesthetics">
<description>&lt;h3&gt;SparkFun Electronics' preferred foot prints&lt;/h3&gt;
In this library you'll find non-functional items- supply symbols, logos, notations, frame blocks, 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="OSHW-LOGO-M_COPPER">
</package>
</packages>
</library>
</libraries>
<attributes>
</attributes>
<variantdefs>
</variantdefs>
<elements>
<element name="C1" library="adafruit" package="C0805" value="0.1 uF">
<attribute name="NAME"/>
<attribute name="OC_FARNELL" value="2496944"/>
<attribute name="MF" value="WALSIN"/>
<attribute name="MPN" value="0805B104K500CT"/>
</element>
<element name="DISP1" library="SparkFun-Displays" package="DIL12" value="hp">
<attribute name="STOREFRONT" value="COM-12710"/>
<attribute name="OC_FARNELL" value="unknown"/>
<attribute name="MF" value=""/>
<attribute name="MPN" value=""/>
</element>
<element name="JP1" library="SparkFun-Connectors" package="2X3_LOCK" value="ICSP">
<attribute name="OC_FARNELL" value="unknown"/>
<attribute name="MF" value=""/>
<attribute name="MPN" value=""/>
</element>
<element name="RTC1" library="SparkFun-DigitalIC" package="SOIC8" value="DS3231M">
<attribute name="PROD_ID" value="IC-11985"/>
<attribute name="NAME"/>
<attribute name="OC_FARNELL" value="unknown"/>
<attribute name="MF" value=""/>
<attribute name="MPN" value=""/>
</element>
<element name="U1" library="Atmel_By_element14_Batch_1-00" package="QFP80P900X900X120-32N" value="ATMEGA328P-AU">
<attribute name="SUPPLIER" value="Atmel"/>
<attribute name="MPN" value="ATMEGA328P-AU"/>
<attribute name="PACKAGE" value="TQFP-32"/>
<attribute name="OC_FARNELL" value="1715486"/>
<attribute name="OC_NEWARK" value="14R4631"/>
<attribute name="NAME"/>
<attribute name="MF" value="ATMEL"/>
</element>
<element name="S4" library="SparkFun-Electromechanical" package="SWITCH-SPDT-SMD" value="SS SMD402">
<attribute name="MPN" value=""/>
<attribute name="OC_FARNELL" value="unknown"/>
<attribute name="MF" value=""/>
<attribute name="NAME"/>
</element>
<element name="U$1" library="atmel" package="LOGO" value=""/>
<element name="R2" library="adafruit" package="R0805" value="10k">
<attribute name="NAME"/>
<attribute name="OC_FARNELL" value="unknown"/>
<attribute name="MF" value=""/>
<attribute name="MPN" value=""/>
</element>
<element name="R1" library="adafruit" package="R0805" value="10k">
<attribute name="NAME"/>
<attribute name="OC_FARNELL" value="unknown"/>
<attribute name="MF" value=""/>
<attribute name="MPN" value=""/>
</element>
<element name="S3" library="SparkFun-Electromechanical" package="TACTILE-SWITCH-SMD" value="SKQGAFE010">
<attribute name="PROD_ID" value="SWCH-08247"/>
<attribute name="NAME"/>
<attribute name="OC_FARNELL" value="unknown"/>
<attribute name="MF" value=""/>
<attribute name="MPN" value=""/>
</element>
<element name="S2" library="SparkFun-Electromechanical" package="TACTILE-SWITCH-SMD" value="SKQGAFE010">
<attribute name="PROD_ID" value="SWCH-08247"/>
<attribute name="NAME"/>
<attribute name="OC_FARNELL" value="unknown"/>
<attribute name="MF" value=""/>
<attribute name="MPN" value=""/>
</element>
<element name="S1" library="SparkFun-Electromechanical" package="TACTILE-SWITCH-SMD" value="SKQGAFE010">
<attribute name="PROD_ID" value="SWCH-08247"/>
<attribute name="NAME"/>
<attribute name="OC_FARNELL" value="unknown"/>
<attribute name="MF" value=""/>
<attribute name="MPN" value=""/>
</element>
<element name="C2" library="adafruit" package="C0805" value="0.1 uF">
<attribute name="NAME"/>
<attribute name="OC_FARNELL" value="2496944"/>
<attribute name="MF" value="WALSIN"/>
<attribute name="MPN" value="0805B104K500CT"/>
</element>
<element name="R3" library="adafruit" package="R0805" value="560R">
<attribute name="NAME"/>
<attribute name="OC_FARNELL" value="unknown"/>
<attribute name="MF" value=""/>
<attribute name="MPN" value=""/>
</element>
<element name="R4" library="adafruit" package="R0805" value="560R">
<attribute name="NAME"/>
<attribute name="OC_FARNELL" value="unknown"/>
<attribute name="MF" value=""/>
<attribute name="MPN" value=""/>
</element>
<element name="R5" library="adafruit" package="R0805" value="560R">
<attribute name="NAME"/>
<attribute name="OC_FARNELL" value="unknown"/>
<attribute name="MF" value=""/>
<attribute name="MPN" value=""/>
</element>
<element name="R6" library="adafruit" package="R0805" value="560R">
<attribute name="NAME"/>
<attribute name="OC_FARNELL" value="unknown"/>
<attribute name="MF" value=""/>
<attribute name="MPN" value=""/>
</element>
<element name="CN1" library="adafruit" package="JST-PH-2-SMT-RA" value="JST-PH">
<attribute name="NAME"/>
<attribute name="OC_FARNELL" value="unknown"/>
<attribute name="MF" value=""/>
<attribute name="MPN" value=""/>
</element>
<element name="LOGO1" library="SparkFun-Aesthetics" package="OSHW-LOGO-M_COPPER" value="OSHW-LOGOM-COPPER">
<attribute name="OC_FARNELL" value="unknown"/>
<attribute name="MF" value=""/>
<attribute name="MPN" value=""/>
</element>
<element name="C3" library="adafruit" package="C0805" value="1 uF">
<attribute name="NAME"/>
<attribute name="OC_FARNELL" value="unknown"/>
<attribute name="MF" value=""/>
<attribute name="MPN" value=""/>
</element>
</elements>
<signals>
<signal name="GND">
<contactref element="JP1" pad="6"/>
<contactref element="U1" pad="5"/>
<contactref element="U1" pad="3"/>
<contactref element="U1" pad="21"/>
<contactref element="C1" pad="2"/>
<contactref element="RTC1" pad="5"/>
<contactref element="S1" pad="3"/>
<contactref element="C2" pad="2"/>
<contactref element="S2" pad="3"/>
<contactref element="S3" pad="3"/>
<contactref element="CN1" pad="2"/>
<contactref element="C3" pad="2"/>
</signal>
<signal name="VCC">
<contactref element="JP1" pad="2"/>
<contactref element="S4" pad="2"/>
<contactref element="C2" pad="1"/>
<contactref element="R2" pad="1"/>
<contactref element="R1" pad="1"/>
<contactref element="U1" pad="6"/>
<contactref element="U1" pad="4"/>
<contactref element="U1" pad="18"/>
</signal>
<signal name="RESET">
<contactref element="JP1" pad="5"/>
<contactref element="U1" pad="29"/>
</signal>
<signal name="PD2">
<contactref element="U1" pad="32"/>
<contactref element="DISP1" pad="7"/>
</signal>
<signal name="PD3">
<contactref element="U1" pad="1"/>
<contactref element="DISP1" pad="8"/>
</signal>
<signal name="PD4">
<contactref element="U1" pad="2"/>
<contactref element="DISP1" pad="9"/>
</signal>
<signal name="PD5">
<contactref element="U1" pad="9"/>
<contactref element="R4" pad="1"/>
</signal>
<signal name="PD6">
<contactref element="U1" pad="10"/>
<contactref element="DISP1" pad="11"/>
</signal>
<signal name="PD7">
<contactref element="U1" pad="11"/>
<contactref element="DISP1" pad="12"/>
</signal>
<signal name="SDA">
<contactref element="RTC1" pad="7"/>
<contactref element="U1" pad="27"/>
<contactref element="R1" pad="2"/>
</signal>
<signal name="SCL">
<contactref element="RTC1" pad="8"/>
<contactref element="U1" pad="28"/>
<contactref element="R2" pad="2"/>
</signal>
<signal name="PB7">
<contactref element="U1" pad="8"/>
</signal>
<signal name="PB6">
<contactref element="U1" pad="7"/>
</signal>
<signal name="SCK">
<contactref element="U1" pad="17"/>
<contactref element="JP1" pad="3"/>
<contactref element="R6" pad="1"/>
</signal>
<signal name="MISO">
<contactref element="U1" pad="16"/>
<contactref element="JP1" pad="1"/>
<contactref element="DISP1" pad="5"/>
</signal>
<signal name="PB2">
<contactref element="U1" pad="14"/>
<contactref element="DISP1" pad="3"/>
</signal>
<signal name="MOSI">
<contactref element="U1" pad="15"/>
<contactref element="JP1" pad="4"/>
<contactref element="R5" pad="1"/>
</signal>
<signal name="PC0">
<contactref element="U1" pad="23"/>
<contactref element="S1" pad="1"/>
</signal>
<signal name="PC1">
<contactref element="U1" pad="24"/>
<contactref element="S2" pad="1"/>
</signal>
<signal name="PC2">
<contactref element="U1" pad="25"/>
<contactref element="S3" pad="1"/>
</signal>
<signal name="PC3">
<contactref element="U1" pad="26"/>
</signal>
<signal name="PD0">
<contactref element="U1" pad="30"/>
</signal>
<signal name="PD1">
<contactref element="U1" pad="31"/>
</signal>
<signal name="VBAT">
<contactref element="RTC1" pad="6"/>
</signal>
<signal name="PB0">
<contactref element="U1" pad="12"/>
<contactref element="R3" pad="1"/>
</signal>
<signal name="PB1">
<contactref element="U1" pad="13"/>
<contactref element="DISP1" pad="2"/>
</signal>
<signal name="RTC_VCC">
<contactref element="C1" pad="1"/>
<contactref element="S4" pad="1"/>
<contactref element="CN1" pad="1"/>
<contactref element="RTC1" pad="2"/>
<contactref element="C3" pad="1"/>
</signal>
<signal name="N$1">
<contactref element="R3" pad="2"/>
<contactref element="DISP1" pad="1"/>
</signal>
<signal name="N$2">
<contactref element="R4" pad="2"/>
<contactref element="DISP1" pad="10"/>
</signal>
<signal name="N$3">
<contactref element="R5" pad="2"/>
<contactref element="DISP1" pad="4"/>
</signal>
<signal name="N$4">
<contactref element="R6" pad="2"/>
<contactref element="DISP1" pad="6"/>
</signal>
</signals>
</board>
</drawing>
</eagle>
