<?xml version="1.0" encoding="utf-8"?>
<!DOCTYPE eagle SYSTEM "eagle.dtd">
<eagle version="8.0.2">
<drawing>
<board>
<plain>
<wire x1="21.63" y1="15.64" x2="91.84" y2="15.64" width="0" layer="20"/>
<wire x1="91.84" y1="15.64" x2="91.49" y2="80.53" width="0" layer="20"/>
<wire x1="91.49" y1="80.53" x2="21.63" y2="80.55" width="0" layer="20"/>
<wire x1="21.63" y1="80.55" x2="21.63" y2="15.64" width="0" layer="20"/>
<wire x1="25.24" y1="78.33" x2="92.71" y2="78.33" width="0.4064" layer="46"/>
<wire x1="92.71" y1="78.33" x2="92.71" y2="17.52" width="0.4064" layer="46"/>
<wire x1="92.71" y1="17.52" x2="25.24" y2="17.52" width="0.4064" layer="46"/>
<wire x1="25.24" y1="17.52" x2="25.24" y2="78.33" width="0.4064" layer="46"/>
</plain>
<libraries>
<library name="fab">
<packages>
<package name="C1206FAB">
</package>
<package name="SOIC14">
<description>&lt;b&gt;Small Outline Package&lt;/b&gt;</description>
</package>
<package name="SOT23">
<description>&lt;b&gt;SOT 23&lt;/b&gt;</description>
</package>
<package name="R1206FAB">
</package>
<package name="6MM_SWITCH">
<description>&lt;b&gt;OMRON SWITCH&lt;/b&gt;</description>
</package>
<package name="SOIC8">
<description>&lt;B&gt;Wide Plastic Gull Wing Small Outline Package&lt;/B&gt;</description>
</package>
<package name="2X03SMD">
</package>
<package name="2X02SMD">
</package>
</packages>
</library>
</libraries>
<attributes>
</attributes>
<variantdefs>
</variantdefs>
<elements>
<element name="C1" library="fab" package="C1206FAB" value="1uF"/>
<element name="C2" library="fab" package="C1206FAB" value="0.1uF"/>
<element name="C3" library="fab" package="C1206FAB" value="10uF"/>
<element name="IC1" library="fab" package="SOIC14" value="ATTINY44-SSU"/>
<element name="IC2" library="fab" package="SOT23" value=""/>
<element name="R1" library="fab" package="R1206FAB" value="10K"/>
<element name="R2" library="fab" package="R1206FAB" value=""/>
<element name="R3" library="fab" package="R1206FAB" value=""/>
<element name="R4" library="fab" package="R1206FAB" value=""/>
<element name="S1" library="fab" package="6MM_SWITCH" value=""/>
<element name="S2" library="fab" package="6MM_SWITCH" value=""/>
<element name="S3" library="fab" package="6MM_SWITCH" value=""/>
<element name="U$1" library="fab" package="SOIC8" value="A4953-H-BRIDGE-MOTOR-DRIVER"/>
<element name="U$2" library="fab" package="SOIC8" value="A4953-H-BRIDGE-MOTOR-DRIVER"/>
<element name="U$3" library="fab" package="2X03SMD" value="AVRISPSMD"/>
<element name="U$4" library="fab" package="2X02SMD" value="PINHD-2X2-SMD"/>
<element name="U$5" library="fab" package="2X02SMD" value="PINHD-2X2-SMD"/>
</elements>
<signals>
<signal name="VBB">
<contactref element="U$4" pad="1"/>
<contactref element="U$4" pad="2"/>
<contactref element="IC2" pad="2"/>
<contactref element="C2" pad="1"/>
<contactref element="C3" pad="1"/>
<contactref element="U$1" pad="5"/>
<contactref element="U$2" pad="5"/>
</signal>
<signal name="GND">
<contactref element="U$4" pad="3"/>
<contactref element="U$4" pad="4"/>
<contactref element="IC2" pad="3"/>
<contactref element="C1" pad="2"/>
<contactref element="C2" pad="2"/>
<contactref element="C3" pad="2"/>
<contactref element="IC1" pad="14"/>
<contactref element="U$1" pad="1"/>
<contactref element="U$2" pad="1"/>
<contactref element="U$3" pad="6"/>
<contactref element="S1" pad="1"/>
<contactref element="S1" pad="2"/>
<contactref element="S2" pad="1"/>
<contactref element="S2" pad="2"/>
<contactref element="S3" pad="1"/>
<contactref element="S3" pad="2"/>
</signal>
<signal name="VCC">
<contactref element="IC2" pad="1"/>
<contactref element="C1" pad="1"/>
<contactref element="IC1" pad="1"/>
<contactref element="U$1" pad="4"/>
<contactref element="U$2" pad="4"/>
<contactref element="U$3" pad="2"/>
<contactref element="R1" pad="2"/>
<contactref element="R2" pad="2"/>
<contactref element="R3" pad="2"/>
<contactref element="R4" pad="2"/>
</signal>
<signal name="MISO">
<contactref element="U$3" pad="1"/>
<contactref element="IC1" pad="8"/>
</signal>
<signal name="SCK">
<contactref element="U$3" pad="3"/>
<contactref element="IC1" pad="9"/>
</signal>
<signal name="RST">
<contactref element="U$3" pad="5"/>
<contactref element="IC1" pad="4"/>
<contactref element="R1" pad="1"/>
</signal>
<signal name="MOSI">
<contactref element="U$3" pad="4"/>
<contactref element="IC1" pad="7"/>
</signal>
<signal name="IN1_1">
<contactref element="U$1" pad="3"/>
<contactref element="IC1" pad="10"/>
</signal>
<signal name="IN2_1">
<contactref element="U$1" pad="2"/>
<contactref element="IC1" pad="11"/>
</signal>
<signal name="IN1_2">
<contactref element="IC1" pad="5"/>
<contactref element="U$2" pad="3"/>
</signal>
<signal name="IN2_2">
<contactref element="IC1" pad="6"/>
<contactref element="U$2" pad="2"/>
</signal>
<signal name="OUT2_1">
<contactref element="U$1" pad="8"/>
<contactref element="U$5" pad="3"/>
</signal>
<signal name="OUT1_1">
<contactref element="U$1" pad="6"/>
<contactref element="U$5" pad="1"/>
</signal>
<signal name="OUT2_2">
<contactref element="U$2" pad="8"/>
<contactref element="U$5" pad="4"/>
</signal>
<signal name="OUT1_2">
<contactref element="U$2" pad="6"/>
<contactref element="U$5" pad="2"/>
</signal>
<signal name="LEFT_TURN_BUTTON">
<contactref element="IC1" pad="12"/>
<contactref element="S2" pad="3"/>
<contactref element="S2" pad="4"/>
<contactref element="R3" pad="1"/>
</signal>
<signal name="FORWARD_BUTTON">
<contactref element="IC1" pad="13"/>
<contactref element="S1" pad="3"/>
<contactref element="S1" pad="4"/>
<contactref element="R2" pad="1"/>
</signal>
<signal name="RIGHT_TURN_BUTTON">
<contactref element="IC1" pad="2"/>
<contactref element="S3" pad="3"/>
<contactref element="S3" pad="4"/>
<contactref element="R4" pad="1"/>
</signal>
</signals>
</board>
</drawing>
</eagle>
