<?xml version="1.0" encoding="utf-8"?>
<!DOCTYPE eagle SYSTEM "eagle.dtd">
<eagle version="9.7.0">
<drawing>
<board>
<plain>
<wire x1="0" y1="0" x2="94.70558601073733" y2="0" width="0" layer="20"/>
<wire x1="94.70558601073733" y1="0" x2="94.70558601073733" y2="162.8941259256159" width="0" layer="20"/>
<wire x1="94.70558601073733" y1="162.8941259256159" x2="0" y2="162.8941259256159" width="0" layer="20"/>
<wire x1="0" y1="162.8941259256159" x2="0" y2="0" width="0" layer="20"/>
</plain>
<libraries>
<library name="Tinkercad">
<packages>
<package name="ARDUINO-UNO-R3-SHIELD"><description>&lt;h3&gt;Arduino Uno-Compatible Footprint&lt;/h3&gt;
No holes, no ICSP connections.
&lt;p&gt;Specifications:
&lt;ul&gt;&lt;li&gt;Pin count: 32&lt;/li&gt;
&lt;li&gt;Pin pitch: 0.1"&lt;/li&gt;
&lt;li&gt;Area:2.1x2.35"&lt;/li&gt;
&lt;/ul&gt;&lt;/p&gt;
&lt;p&gt;Example device(s):
&lt;ul&gt;&lt;li&gt;Arduino Uno R3 Shield&lt;/li&gt;
&lt;/ul&gt;&lt;/p&gt;</description></package>
<package name="JHD-162A"><description>&lt;b&gt;PIN HEADER&lt;/b&gt;</description></package>
<package name="HA-06-SM065"></package>
<package name="SWITCH-MOMENTARY-PTH-6.5MM"></package>
<package name="RESAD1016W63L850D250B"><description>Axial Resistor, 10.16 mm pitch, 8.50 mm body length, 2.50 mm body diameter
 &lt;p&gt;Axial Resistor package with 10.16 mm pitch (lead spacing), 0.63 mm lead diameter, 8.50 mm body length and 2.50 mm body diameter&lt;/p&gt;</description></package>
<package name="PIEZO"><description>Radial Non-Polarized Inductor, 7.00 mm pitch, 17.00 mm body diameter, 11.00 mm body height
 &lt;p&gt;Radial Non-Polarized Inductor package with 7.00 mm pitch (lead spacing), 0.80 mm lead diameter, 17.00 mm body diameter and 11.00 mm body height&lt;/p&gt;</description></package>
</packages>
</library></libraries>
<attributes/>
<variantdefs/>
<elements>
<element name="R2" library="Tinkercad" package="RESAD1016W63L850D250B" value="220"/>
<element name="S1" library="Tinkercad" package="SWITCH-MOMENTARY-PTH-6.5MM" value="SWITCH_MOMENTARY"/>
<element name="RPOT1" library="Tinkercad" package="HA-06-SM065" value="250k"/>
<element name="U2" library="Tinkercad" package="JHD-162A" value="LCD-16X2JHD-162A"/>
<element name="U1" library="Tinkercad" package="ARDUINO-UNO-R3-SHIELD" value="ARDUINO-UNO-R3-SHIELD"/>
<element name="RPOT2" library="Tinkercad" package="HA-06-SM065" value="250k"/>
<element name="PIEZO1" library="Tinkercad" package="PIEZO" value="PIEZO"/>
<element name="R1" library="Tinkercad" package="RESAD1016W63L850D250B" value="220"/>
</elements>
<signals>
<signal name="U2_LED+">
<contactref element="R2" pad="2"/>
<contactref element="U2" pad="15"/>
</signal>
<signal name="U1_5V">
<contactref element="RPOT2" pad="3"/>
<contactref element="RPOT1" pad="1"/>
<contactref element="R1" pad="1"/>
<contactref element="U1" pad="5V"/>
<contactref element="R2" pad="1"/>
<contactref element="U2" pad="2"/>
</signal>
<signal name="U1_D8">
<contactref element="S1" pad="2"/>
<contactref element="S1" pad="1"/>
<contactref element="U1" pad="D8"/>
</signal>
<signal name="U1_GND">
<contactref element="S1" pad="4"/>
<contactref element="RPOT2" pad="1"/>
<contactref element="PIEZO1" pad="2"/>
<contactref element="S1" pad="3"/>
<contactref element="RPOT1" pad="3"/>
<contactref element="R1" pad="2"/>
<contactref element="U1" pad="GND@0"/>
<contactref element="U1" pad="GND@1"/>
<contactref element="U1" pad="GND@2"/>
<contactref element="U2" pad="16"/>
<contactref element="U2" pad="1"/>
<contactref element="U2" pad="3"/>
</signal>
<signal name="U1_A5">
<contactref element="RPOT1" pad="2"/>
<contactref element="U1" pad="A5"/>
</signal>
<signal name="U1_D2">
<contactref element="U1" pad="D2"/>
<contactref element="U2" pad="14"/>
</signal>
<signal name="U1_D11">
<contactref element="U1" pad="D11"/>
<contactref element="U2" pad="6"/>
</signal>
<signal name="U1_D3">
<contactref element="U1" pad="D3"/>
<contactref element="U2" pad="13"/>
</signal>
<signal name="U1_D4">
<contactref element="U1" pad="D4"/>
<contactref element="U2" pad="12"/>
</signal>
<signal name="U1_D12">
<contactref element="U1" pad="D12"/>
<contactref element="U2" pad="4"/>
</signal>
<signal name="U1_D5">
<contactref element="U1" pad="D5"/>
<contactref element="U2" pad="11"/>
</signal>
<signal name="U1_A4">
<contactref element="RPOT2" pad="2"/>
<contactref element="U1" pad="A4"/>
</signal>
<signal name="U1_D10">
<contactref element="PIEZO1" pad="1"/>
<contactref element="U1" pad="D10"/>
</signal>
</signals>
</board>
</drawing>
</eagle>