<?xml version="1.0" encoding="utf-8"?>
<!DOCTYPE eagle SYSTEM "eagle.dtd">
<eagle version="9.2.0">
<drawing>
<board>
<plain>
<wire x1="1.27" y1="0.635" x2="31.73" y2="0.635" width="0" layer="20"/>
<wire x1="31.73" y1="0.635" x2="31.73" y2="30.785" width="0" layer="20"/>
<wire x1="31.73" y1="30.785" x2="1.27" y2="30.785" width="0" layer="20"/>
<wire x1="1.27" y1="30.785" x2="1.27" y2="0.635" width="0" layer="20"/>
</plain>
<libraries>
<library name="fablab">
<packages>
<package name="C1206FAB">
</package>
<package name="SOIC14">
<description>&lt;b&gt;Small Outline Package&lt;/b&gt;</description>
</package>
<package name="R1206FAB">
</package>
<package name="2X03SMD">
</package>
<package name="1X06SMD">
</package>
<package name="EFOBM">
</package>
<package name="6MM_SWITCH">
<description>&lt;b&gt;OMRON SWITCH&lt;/b&gt;</description>
</package>
</packages>
</library>
<library name="lights">
<packages>
<package name="LED1206FAB">
<description>LED1206 FAB style (smaller pads to allow trace between)</description>
</package>
</packages>
</library>
</libraries>
<attributes>
</attributes>
<variantdefs>
</variantdefs>
<elements>
<element name="C1" library="fablab" package="C1206FAB" value="1μ ">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="IC1" library="fablab" package="SOIC14" value="UC_ATTINY44-SSU">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="U$1" library="fablab" package="2X03SMD" value="CONN_03X2_AVRISPSMD">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="U$2" library="fablab" package="1X06SMD" value="CONN_06_FTDI-SMD-HEADER">
<attribute name="NAME"/>
</element>
<element name="U$3" library="fablab" package="EFOBM" value="XTAL_RESONATOR"/>
<element name="S1" library="fablab" package="6MM_SWITCH" value="SWITCH">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="R2" library="fablab" package="R1206FAB" value="499">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="D1" library="lights" package="LED1206FAB" value="LEDFAB1206">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="R1" library="fablab" package="R1206FAB" value="10k">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="R3" library="fablab" package="R1206FAB" value="10k">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
</elements>
<signals>
<signal name="VCC">
<contactref element="U$2" pad="3"/>
<contactref element="IC1" pad="1"/>
<contactref element="C1" pad="2"/>
<contactref element="R1" pad="1"/>
<contactref element="U$1" pad="2"/>
</signal>
<signal name="GND">
<contactref element="IC1" pad="14"/>
<contactref element="U$2" pad="1"/>
<contactref element="U$3" pad="2"/>
<contactref element="U$1" pad="6"/>
<contactref element="D1" pad="2"/>
<contactref element="S1" pad="3"/>
<contactref element="S1" pad="4"/>
<contactref element="C1" pad="1"/>
</signal>
<signal name="MOSI">
<contactref element="U$1" pad="4"/>
<contactref element="IC1" pad="7"/>
</signal>
<signal name="MISO">
<contactref element="U$1" pad="1"/>
<contactref element="IC1" pad="8"/>
</signal>
<signal name="SCK">
<contactref element="U$1" pad="3"/>
<contactref element="IC1" pad="9"/>
</signal>
<signal name="RST">
<contactref element="U$1" pad="5"/>
<contactref element="R1" pad="2"/>
<contactref element="IC1" pad="4"/>
</signal>
<signal name="TX">
<contactref element="IC1" pad="13"/>
<contactref element="U$2" pad="4"/>
</signal>
<signal name="RX">
<contactref element="IC1" pad="12"/>
<contactref element="U$2" pad="5"/>
</signal>
<signal name="PB0">
<contactref element="IC1" pad="2"/>
<contactref element="U$3" pad="1"/>
</signal>
<signal name="PB1">
<contactref element="U$3" pad="3"/>
<contactref element="IC1" pad="3"/>
</signal>
<signal name="PA7">
<contactref element="IC1" pad="6"/>
<contactref element="R3" pad="1"/>
</signal>
<signal name="PB2">
<contactref element="IC1" pad="5"/>
<contactref element="R2" pad="1"/>
</signal>
<signal name="N$2">
<contactref element="R2" pad="2"/>
<contactref element="D1" pad="1"/>
</signal>
<signal name="SWITCH_IN">
<contactref element="R3" pad="2"/>
<contactref element="S1" pad="1"/>
</signal>
</signals>
</board>
</drawing>
</eagle>
