<?xml version="1.0" encoding="utf-8"?>
<!DOCTYPE eagle SYSTEM "eagle.dtd">
<eagle version="9.6.2">
<drawing>
<board>
<plain>
<wire x1="0" y1="0" x2="31.4" y2="0" width="0" layer="20"/>
<wire x1="31.4" y1="0" x2="31.4" y2="17" width="0" layer="20"/>
<wire x1="31.4" y1="17" x2="0" y2="17" width="0" layer="20"/>
<wire x1="0" y1="17" x2="0" y2="0" width="0" layer="20"/>
<text>2</text>
<text>1</text>
<text>3</text>
<text>V+</text>
<text>Gnd</text>
<text>Ana</text>
<text>Filter for optical sensor
V1  3/31/2022</text>
</plain>
<libraries>
<library name="adafruit">
<packages>
<package name="1X03">
<description>&lt;b&gt;PIN HEADER&lt;/b&gt;</description>
</package>
<package name="E2-5">
<description>&lt;b&gt;ELECTROLYTIC CAPACITOR&lt;/b&gt;&lt;p&gt;
grid 2.032 mm, diameter 5 mm</description>
</package>
<package name="0207/7">
<description>&lt;b&gt;RESISTOR&lt;/b&gt;&lt;p&gt;
type 0207, grid 7.5 mm</description>
</package>
</packages>
</library>
</libraries>
<attributes>
</attributes>
<variantdefs>
</variantdefs>
<elements>
<element name="ARDUINO" library="adafruit" package="1X03" value="">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="C1" library="adafruit" package="E2-5" value="10uf">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="C2" library="adafruit" package="E2-5" value="10uf">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="R1" library="adafruit" package="0207/7" value="160">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="SENSOR" library="adafruit" package="1X03" value="">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
</elements>
<signals>
<signal name="VOUT">
<contactref element="SENSOR" pad="3"/>
<contactref element="R1" pad="1"/>
</signal>
<signal name="N$2">
<contactref element="R1" pad="2"/>
<contactref element="ARDUINO" pad="3"/>
<contactref element="C2" pad="+"/>
</signal>
<signal name="GND">
<contactref element="C2" pad="-"/>
<contactref element="SENSOR" pad="2"/>
<contactref element="ARDUINO" pad="2"/>
<contactref element="C1" pad="-"/>
</signal>
<signal name="+5V">
<contactref element="SENSOR" pad="1"/>
<contactref element="ARDUINO" pad="1"/>
<contactref element="C1" pad="+"/>
</signal>
</signals>
</board>
</drawing>
</eagle>
