<?xml version="1.0" encoding="utf-8"?>
<!DOCTYPE eagle SYSTEM "eagle.dtd">
<eagle version="8.0.0">
<drawing>
<board>
<plain>
<hole x="3.81" y="3.81" drill="3.5"/>
<hole x="34.29" y="3.81" drill="3.5"/>
<hole x="3.81" y="46.99" drill="3.5"/>
<hole x="34.29" y="46.99" drill="3.5"/>
<wire x1="0" y1="2.54" x2="0" y2="48.26" width="0.000253125" layer="20"/>
<wire x1="38.1" y1="48.26" x2="38.1" y2="38.1" width="0.000253125" layer="20"/>
<wire x1="38.1" y1="12.7" x2="38.1" y2="2.54" width="0.000253125" layer="20"/>
<wire x1="0" y1="48.26" x2="2.54" y2="50.8" width="0" layer="20"/>
<wire x1="2.54" y1="50.8" x2="35.56" y2="50.8" width="0" layer="20"/>
<wire x1="35.56" y1="50.8" x2="38.1" y2="48.26" width="0" layer="20"/>
<wire x1="0" y1="2.54" x2="2.54" y2="0" width="0" layer="20"/>
<wire x1="2.54" y1="0" x2="35.56" y2="0" width="0" layer="20"/>
<wire x1="35.56" y1="0" x2="38.1" y2="2.54" width="0" layer="20"/>
<text>Arduino Persistence Of  Vision</text>
<text>Off</text>
<text>ON</text>
<wire x1="106.68" y1="30.48" x2="106.68" y2="20.32" width="0.000253125" layer="20"/>
<wire x1="106.68" y1="30.48" x2="104.14" y2="33.02" width="0" layer="20"/>
<wire x1="43.18" y1="33.02" x2="104.14" y2="33.02" width="0.000253125" layer="20"/>
<wire x1="43.18" y1="17.78" x2="104.14" y2="17.78" width="0.000253125" layer="20"/>
<wire x1="106.68" y1="20.32" x2="104.14" y2="17.78" width="0" layer="20"/>
<wire x1="38.1" y1="38.1" x2="43.18" y2="33.02" width="0" layer="20"/>
<wire x1="38.1" y1="12.7" x2="43.18" y2="17.78" width="0" layer="20"/>
<text>by Richard Firth</text>
<text>Hall Effect</text>
<text>GND</text>
<text>5V</text>
<text>Sig</text>
<text>470 resistor network</text>
<text>SparkFun 
Real Time
Clock Module</text>
<text>Arduino Pro Mini
5V</text>
<text>(Battery Side Up)</text>
<text>SDA</text>
<text>SCL</text>
<text>GND</text>
<text>5V</text>
<text>Version 5</text>
</plain>
<libraries>
<library name="Richard">
<packages>
<package name="SCREWTERMINAL-3.5MM-2">
<description>&lt;h3&gt;Screw Terminal  3.5mm Pitch - 2 Pin PTH&lt;/h3&gt;
&lt;p&gt;Specifications:
&lt;ul&gt;&lt;li&gt;Pin count: 2&lt;/li&gt;
&lt;li&gt;Pin pitch: 3.5mm/138mil&lt;/li&gt;
&lt;/ul&gt;&lt;/p&gt;
&lt;p&gt;&lt;a href=”https://www.sparkfun.com/datasheets/Prototyping/Screw-Terminal-3.5mm.pdf”&gt;Datasheet referenced for footprint&lt;/a&gt;&lt;/p&gt;
&lt;p&gt;Example device(s):
&lt;ul&gt;&lt;li&gt;CONN_02&lt;/li&gt;
&lt;/ul&gt;&lt;/p&gt;</description>
</package>
<package name="HALLSENSOR">
<description>&lt;h3&gt;Plated Through Hole - 2x4&lt;/h3&gt;
&lt;p&gt;Specifications:
&lt;ul&gt;&lt;li&gt;Pin count:8&lt;/li&gt;
&lt;li&gt;Pin pitch:0.1"&lt;/li&gt;
&lt;/ul&gt;&lt;/p&gt;
&lt;p&gt;Example device(s):
&lt;ul&gt;&lt;li&gt;CONN_04x2&lt;/li&gt;
&lt;/ul&gt;&lt;/p&gt;</description>
</package>
<package name="TACTILE_SWITCH_PTH_6.0MM">
<description>&lt;h3&gt;Momentary Switch (Pushbutton) - SPST - PTH, 6.0mm Square&lt;/h3&gt;
&lt;p&gt;Normally-open (NO) SPST momentary switches (buttons, pushbuttons).&lt;/p&gt;
&lt;p&gt;&lt;a href="https://www.omron.com/ecb/products/pdf/en-b3f.pdf"&gt;Datasheet&lt;/a&gt; (B3F-1000)&lt;/p&gt;</description>
</package>
</packages>
</library>
<library name="Richard_Micros">
<packages>
<package name="ARDUINO_PRO_MINI">
<description>&lt;h3&gt;Arduino Pro Mini Footprint&lt;/h3&gt;
&lt;p&gt;Specifications:
&lt;ul&gt;&lt;li&gt;Pin count: 34&lt;/li&gt;
&lt;li&gt;Area: 1.7 x 0.3 in&lt;/li&gt;
&lt;/ul&gt;&lt;/p&gt;
&lt;p&gt;Example device(s):
&lt;ul&gt;&lt;li&gt;Arduino Pro Mini&lt;/li&gt;
&lt;/ul&gt;&lt;/p&gt;</description>
</package>
</packages>
</library>
<library name="Richard_Boards">
<packages>
<package name="SP_RTC">
<description>&lt;b&gt;PIN HEADER&lt;/b&gt;</description>
</package>
</packages>
</library>
<library name="Richard_Components">
<packages>
<package name="RFSWITCH">
</package>
<package name="RN-9">
<description>&lt;b&gt;RESISTOR NETWORK&lt;/b&gt;</description>
</package>
<package name="LED_3MM">
<description>&lt;h3&gt;LED 3MM PTH&lt;/h3&gt;

3 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: 3mm&lt;/li&gt;
&lt;/ul&gt;&lt;/p&gt;
&lt;p&gt;Example device(s):
&lt;ul&gt;&lt;li&gt;LED&lt;/li&gt;&lt;/ul&gt;</description>
</package>
<package name="TO220V">
<description>&lt;b&gt;TO 200 vertical&lt;/b&gt;</description>
</package>
<package name="CAP_SM">
<description>&lt;B&gt;MKS2&lt;/B&gt;, 5 x 2.5 mm, grid 2.54 mm</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="SparkFun-Aesthetics">
<description>&lt;h3&gt;SparkFun Aesthetics&lt;/h3&gt;
This library contiains non-functional items such as logos, build/ordering notes, 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 &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="OSHW-LOGO-L">
<description>&lt;h3&gt;Open-Source Hardware (OSHW) Logo - Large - Silkscreen&lt;/h3&gt;
&lt;p&gt;Silkscreen logo for open-source hardware designs.&lt;/p&gt;
&lt;p&gt;Devices using:
&lt;ul&gt;&lt;li&gt;OSHW_LOGO&lt;/li&gt;&lt;/ul&gt;&lt;/p&gt;</description>
</package>
</packages>
</library>
</libraries>
<attributes>
</attributes>
<variantdefs>
</variantdefs>
<elements>
<element name="U$1" library="Richard" package="SCREWTERMINAL-3.5MM-2" value="POW"/>
<element name="B1" library="Richard_Micros" package="ARDUINO_PRO_MINI" value="ARDUINO_PRO_MINI"/>
<element name="JP1" library="Richard_Boards" package="SP_RTC" value=""/>
<element name="U$3" library="Richard_Components" package="RFSWITCH" value="RFSWITCH"/>
<element name="U$2" library="Richard" package="HALLSENSOR" value="HALLEFFECT"/>
<element name="RN1" library="Richard_Components" package="RN-9" value="">
<attribute name="MF" value=""/>
<attribute name="MPN" value=""/>
<attribute name="OC_FARNELL" value="unknown"/>
<attribute name="OC_NEWARK" value="unknown"/>
<attribute name="VALUE"/>
</element>
<element name="2" library="Richard_Components" package="LED_3MM" value="3MM_LED">
<attribute name="NAME"/>
</element>
<element name="3" library="Richard_Components" package="LED_3MM" value="3MM_LED">
<attribute name="NAME"/>
</element>
<element name="4" library="Richard_Components" package="LED_3MM" value="3MM_LED">
<attribute name="NAME"/>
</element>
<element name="5" library="Richard_Components" package="LED_3MM" value="3MM_LED">
<attribute name="NAME"/>
</element>
<element name="6" library="Richard_Components" package="LED_3MM" value="3MM_LED">
<attribute name="NAME"/>
</element>
<element name="7" library="Richard_Components" package="LED_3MM" value="3MM_LED">
<attribute name="NAME"/>
</element>
<element name="8" library="Richard_Components" package="LED_3MM" value="3MM_LED">
<attribute name="NAME"/>
</element>
<element name="9" library="Richard_Components" package="LED_3MM" value="3MM_LED">
<attribute name="NAME"/>
</element>
<element name="U$4" library="Richard_Components" package="TO220V" value="7805">
<attribute name="VALUE"/>
</element>
<element name="U$5" library="Richard_Components" package="CAP_SM" value="CAP_SM"/>
<element name="U$6" library="Richard_Components" package="CAP_SM" value="CAP_SM"/>
<element name="S1" library="Richard" package="TACTILE_SWITCH_PTH_6.0MM" value="">
<attribute name="SF_SKU" value="COM-00097"/>
<attribute name="PROD_ID" value=" SWCH-08441"/>
</element>
<element name="LOGO1" library="SparkFun-Aesthetics" package="OSHW-LOGO-L" value="OSHW-LOGOL"/>
<element name="U$7" library="Richard_Components" package="AXIAL-0.3" value="10K"/>
<element name="U$8" library="Richard_Components" package="AXIAL-0.3" value="10K"/>
</elements>
<signals>
<signal name="GND">
<contactref element="U$2" pad="GND"/>
<contactref element="JP1" pad="GND"/>
<contactref element="RN1" pad="1"/>
<contactref element="B1" pad="4"/>
<contactref element="B1" pad="23"/>
<contactref element="U$1" pad="GND"/>
<contactref element="U$4" pad="2"/>
<contactref element="U$6" pad="2"/>
<contactref element="U$5" pad="2"/>
<contactref element="U$7" pad="P$2"/>
</signal>
<signal name="N$10">
<contactref element="U$1" pad="V+"/>
<contactref element="U$3" pad="MIDDLE"/>
<contactref element="U$3" pad="P$2"/>
</signal>
<signal name="5V">
<contactref element="JP1" pad="5V"/>
<contactref element="U$2" pad="+5"/>
<contactref element="U$4" pad="3"/>
<contactref element="U$5" pad="1"/>
<contactref element="B1" pad="21"/>
<contactref element="S1" pad="1"/>
<contactref element="U$8" pad="P$2"/>
</signal>
<signal name="N$12">
<contactref element="RN1" pad="9"/>
<contactref element="2" pad="K"/>
</signal>
<signal name="N$13">
<contactref element="RN1" pad="8"/>
<contactref element="3" pad="K"/>
</signal>
<signal name="N$14">
<contactref element="RN1" pad="7"/>
<contactref element="4" pad="K"/>
</signal>
<signal name="N$15">
<contactref element="RN1" pad="6"/>
<contactref element="5" pad="K"/>
</signal>
<signal name="N$16">
<contactref element="RN1" pad="5"/>
<contactref element="6" pad="K"/>
</signal>
<signal name="N$17">
<contactref element="RN1" pad="4"/>
<contactref element="7" pad="K"/>
</signal>
<signal name="N$18">
<contactref element="RN1" pad="3"/>
<contactref element="8" pad="K"/>
</signal>
<signal name="L2">
<contactref element="B1" pad="5"/>
<contactref element="2" pad="A"/>
</signal>
<signal name="L4">
<contactref element="B1" pad="7"/>
<contactref element="4" pad="A"/>
</signal>
<signal name="L6">
<contactref element="B1" pad="9"/>
<contactref element="6" pad="A"/>
</signal>
<signal name="L8">
<contactref element="B1" pad="11"/>
<contactref element="8" pad="A"/>
</signal>
<signal name="L3">
<contactref element="B1" pad="6"/>
<contactref element="3" pad="A"/>
</signal>
<signal name="L5">
<contactref element="B1" pad="8"/>
<contactref element="5" pad="A"/>
</signal>
<signal name="L7">
<contactref element="B1" pad="10"/>
<contactref element="7" pad="A"/>
</signal>
<signal name="L9">
<contactref element="B1" pad="12"/>
<contactref element="9" pad="A"/>
</signal>
<signal name="SDA">
<contactref element="B1" pad="A4"/>
<contactref element="JP1" pad="SDA"/>
</signal>
<signal name="SCL">
<contactref element="B1" pad="A5"/>
<contactref element="JP1" pad="SCL"/>
</signal>
<signal name="RAW">
<contactref element="B1" pad="24"/>
</signal>
<signal name="HALL">
<contactref element="B1" pad="13"/>
<contactref element="U$2" pad="SIG"/>
<contactref element="U$8" pad="P$1"/>
</signal>
<signal name="N$1">
<contactref element="U$4" pad="1"/>
<contactref element="U$3" pad="P$1"/>
<contactref element="U$6" pad="1"/>
</signal>
<signal name="SW1">
<contactref element="S1" pad="3"/>
<contactref element="B1" pad="14"/>
<contactref element="U$7" pad="P$1"/>
</signal>
<signal name="N$2">
<contactref element="9" pad="K"/>
<contactref element="RN1" pad="2"/>
</signal>
</signals>
</board>
</drawing>
</eagle>
