<?xml version="1.0" encoding="utf-8"?>
<!DOCTYPE eagle SYSTEM "eagle.dtd">
<eagle version="9.4.2">
<drawing>
<board>
<plain>
<wire x1="3.175" y1="0" x2="22.225" y2="0" width="0" layer="20"/>
<wire x1="22.225" y1="0" x2="22.225" y2="1.27" width="0" layer="20"/>
<wire x1="22.225" y1="1.27" x2="25.4" y2="1.27" width="0" layer="20"/>
<wire x1="25.4" y1="1.27" x2="25.4" y2="10.16" width="0" layer="20"/>
<wire x1="25.4" y1="10.16" x2="22.225" y2="10.16" width="0" layer="20"/>
<wire x1="22.225" y1="10.16" x2="22.225" y2="11.43" width="0" layer="20"/>
<wire x1="22.225" y1="11.43" x2="3.175" y2="11.43" width="0" layer="20"/>
<wire x1="3.175" y1="11.43" x2="3.175" y2="10.16" width="0" layer="20"/>
<wire x1="3.175" y1="10.16" x2="0" y2="10.16" width="0" layer="20"/>
<wire x1="0" y1="10.16" x2="0" y2="1.27" width="0" layer="20"/>
<wire x1="0" y1="1.27" x2="3.175" y2="1.27" width="0" layer="20"/>
<wire x1="3.175" y1="1.27" x2="3.175" y2="0" width="0" layer="20"/>
<text>Designed, Manufactured, and
Assembled by Kyle Davis</text>
<text>v1.6</text>
</plain>
<libraries>
<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="1X01_NO_SILK">
<description>&lt;h3&gt;Plated Through Hole - No Silk Outline&lt;/h3&gt;
&lt;p&gt;Specifications:
&lt;ul&gt;&lt;li&gt;Pin count:1&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_01&lt;/li&gt;
&lt;/ul&gt;&lt;/p&gt;</description>
</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="0603">
<description>&lt;p&gt;&lt;b&gt;Generic 1608 (0603) package&lt;/b&gt;&lt;/p&gt;
&lt;p&gt;0.2mm courtyard excess rounded to nearest 0.05mm.&lt;/p&gt;</description>
</package>
</packages>
</library>
<library name="SparkFun-Resistors">
<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="0603">
<description>&lt;p&gt;&lt;b&gt;Generic 1608 (0603) package&lt;/b&gt;&lt;/p&gt;
&lt;p&gt;0.2mm courtyard excess rounded to nearest 0.05mm.&lt;/p&gt;</description>
</package>
</packages>
</library>
<library name="ZippyComponentLibrary">
<packages>
<package name="PASSIVE-0603">
</package>
<package name="D14-M">
</package>
<package name="BPW34_BP104_SMD">
</package>
</packages>
</library>
</libraries>
<attributes>
</attributes>
<variantdefs>
</variantdefs>
<elements>
<element name="GND" library="SparkFun-Connectors" package="1X01_NO_SILK" value="">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="VCC" library="SparkFun-Connectors" package="1X01_NO_SILK" value="">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="RI" library="SparkFun-Resistors" package="0603" value="27k">
<attribute name="NAME"/>
<attribute name="PROD_ID" value="RES-07828"/>
</element>
<element name="RO" library="SparkFun-Resistors" package="0603" value="27k">
<attribute name="NAME"/>
<attribute name="PROD_ID" value="RES-07828"/>
</element>
<element name="CO" library="SparkFun-Capacitors" package="0603" value="100nF">
<attribute name="NAME"/>
<attribute name="PROD_ID" value="CAP-07880"/>
</element>
<element name="CI" library="SparkFun-Capacitors" package="0603" value="100nF">
<attribute name="NAME"/>
<attribute name="PROD_ID" value="CAP-07880"/>
</element>
<element name="R1A" library="ZippyComponentLibrary" package="PASSIVE-0603" value="47k">
<attribute name="NAME"/>
</element>
<element name="R2A" library="ZippyComponentLibrary" package="PASSIVE-0603" value="100k">
<attribute name="NAME"/>
</element>
<element name="R3A" library="ZippyComponentLibrary" package="PASSIVE-0603" value="1K">
<attribute name="NAME"/>
</element>
<element name="R4A" library="ZippyComponentLibrary" package="PASSIVE-0603" value="47k">
<attribute name="NAME"/>
</element>
<element name="C1A" library="ZippyComponentLibrary" package="PASSIVE-0603" value="2.2pF">
<attribute name="NAME"/>
</element>
<element name="C2A" library="ZippyComponentLibrary" package="PASSIVE-0603" value="4.7nF">
<attribute name="NAME"/>
</element>
<element name="R1B" library="ZippyComponentLibrary" package="PASSIVE-0603" value="47k">
<attribute name="NAME"/>
</element>
<element name="C1B" library="ZippyComponentLibrary" package="PASSIVE-0603" value="2.2pF">
<attribute name="NAME"/>
</element>
<element name="C2B" library="ZippyComponentLibrary" package="PASSIVE-0603" value="4.7nF">
<attribute name="NAME"/>
</element>
<element name="R2B" library="ZippyComponentLibrary" package="PASSIVE-0603" value="100k">
<attribute name="NAME"/>
</element>
<element name="R3B" library="ZippyComponentLibrary" package="PASSIVE-0603" value="1k">
<attribute name="NAME"/>
</element>
<element name="R4B" library="ZippyComponentLibrary" package="PASSIVE-0603" value="47k">
<attribute name="NAME"/>
</element>
<element name="OA" library="ZippyComponentLibrary" package="D14-M" value="TLV2464IDM">
<attribute name="NAME"/>
</element>
<element name="IO7" library="SparkFun-Connectors" package="1X01_NO_SILK" value="">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="IO3" library="SparkFun-Connectors" package="1X01_NO_SILK" value="">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="D2" library="ZippyComponentLibrary" package="BPW34_BP104_SMD" value="PHOTODIODEBPW">
<attribute name="NAME"/>
</element>
<element name="D1" library="ZippyComponentLibrary" package="BPW34_BP104_SMD" value="PHOTODIODEBPW">
<attribute name="NAME"/>
</element>
</elements>
<signals>
<signal name="GND">
<contactref element="GND" pad="1"/>
<contactref element="RO" pad="1"/>
<contactref element="CI" pad="2"/>
<contactref element="CO" pad="2"/>
<contactref element="OA" pad="11"/>
<contactref element="R2B" pad="2"/>
<contactref element="R3B" pad="2"/>
<contactref element="R2A" pad="2"/>
<contactref element="R3A" pad="2"/>
</signal>
<signal name="LVCC">
<contactref element="RI" pad="1"/>
<contactref element="RO" pad="2"/>
<contactref element="CO" pad="1"/>
<contactref element="D1" pad="ANODE"/>
<contactref element="D2" pad="ANODE"/>
<contactref element="OA" pad="10"/>
<contactref element="OA" pad="12"/>
</signal>
<signal name="VCC">
<contactref element="VCC" pad="1"/>
<contactref element="RI" pad="2"/>
<contactref element="CI" pad="1"/>
<contactref element="OA" pad="4"/>
</signal>
<signal name="D2OA2P">
<contactref element="C2A" pad="2"/>
<contactref element="R2A" pad="1"/>
<contactref element="OA" pad="5"/>
</signal>
<signal name="D2OA1OUT">
<contactref element="R1A" pad="2"/>
<contactref element="C1A" pad="2"/>
<contactref element="C2A" pad="1"/>
<contactref element="OA" pad="8"/>
</signal>
<signal name="D1OAOUT1">
<contactref element="C2B" pad="1"/>
<contactref element="R1B" pad="2"/>
<contactref element="C1B" pad="2"/>
<contactref element="OA" pad="14"/>
</signal>
<signal name="D1OA2P">
<contactref element="R2B" pad="1"/>
<contactref element="C2B" pad="2"/>
<contactref element="OA" pad="3"/>
</signal>
<signal name="D2IN">
<contactref element="R1A" pad="1"/>
<contactref element="C1A" pad="1"/>
<contactref element="D1" pad="CATHODE"/>
<contactref element="OA" pad="9"/>
</signal>
<signal name="D1IN">
<contactref element="C1B" pad="1"/>
<contactref element="R1B" pad="1"/>
<contactref element="D2" pad="CATHODE"/>
<contactref element="OA" pad="13"/>
</signal>
<signal name="N$11">
<contactref element="R4B" pad="1"/>
<contactref element="R3B" pad="1"/>
<contactref element="OA" pad="2"/>
</signal>
<signal name="IO3">
<contactref element="R4A" pad="2"/>
<contactref element="IO3" pad="1"/>
<contactref element="OA" pad="7"/>
</signal>
<signal name="IO7">
<contactref element="R4B" pad="2"/>
<contactref element="IO7" pad="1"/>
<contactref element="OA" pad="1"/>
</signal>
<signal name="N$1">
<contactref element="OA" pad="6"/>
<contactref element="R3A" pad="1"/>
<contactref element="R4A" pad="1"/>
</signal>
</signals>
</board>
</drawing>
</eagle>
