<?xml version="1.0" encoding="utf-8"?>
<!DOCTYPE eagle SYSTEM "eagle.dtd">
<eagle version="8.6.3">
<drawing>
<board>
<plain>
<wire x1="0" y1="0" x2="103.302" y2="-0.381" width="0" layer="20"/>
<wire x1="103.302" y1="-0.381" x2="102.946" y2="73.015" width="0" layer="20"/>
<wire x1="102.946" y1="73.015" x2="-0.254" y2="72.888" width="0" layer="20"/>
<wire x1="-0.254" y1="72.888" x2="0" y2="0" width="0" layer="20"/>
<wire x1="23.622" y1="52.705" x2="24.892" y2="52.07" width="1.016" layer="46"/>
<wire x1="24.892" y1="52.07" x2="29.718" y2="62.484" width="1.016" layer="46" curve="-90"/>
<wire x1="29.718" y1="62.484" x2="31.623" y2="60.706" width="1.016" layer="46"/>
<wire x1="31.623" y1="60.706" x2="38.735" y2="51.308" width="1.016" layer="46" curve="-90"/>
<wire x1="38.735" y1="51.308" x2="46.355" y2="55.372" width="1.016" layer="46"/>
<wire x1="46.355" y1="55.372" x2="50.8" y2="43.434" width="1.016" layer="46" curve="-90"/>
<wire x1="50.8" y1="43.434" x2="50.165" y2="42.418" width="1.016" layer="46"/>
<wire x1="50.165" y1="42.418" x2="59.944" y2="36.576" width="1.016" layer="46" curve="-90"/>
<wire x1="59.944" y1="36.576" x2="58.928" y2="35.433" width="1.016" layer="46"/>
<wire x1="58.928" y1="35.433" x2="52.451" y2="29.337" width="1.016" layer="46" curve="-90"/>
<wire x1="52.451" y1="29.337" x2="51.689" y2="29.21" width="1.016" layer="46"/>
<wire x1="51.689" y1="29.21" x2="59.182" y2="14.986" width="1.016" layer="46" curve="-90"/>
<wire x1="59.182" y1="14.986" x2="60.833" y2="9.271" width="1.016" layer="46"/>
<wire x1="60.833" y1="9.271" x2="39.243" y2="4.318" width="1.016" layer="46" curve="-90"/>
<wire x1="39.243" y1="4.318" x2="35.433" y2="7.493" width="1.016" layer="46"/>
<wire x1="35.433" y1="7.493" x2="9.398" y2="6.858" width="1.016" layer="46" curve="-90"/>
<wire x1="9.398" y1="6.858" x2="12.192" y2="17.653" width="1.016" layer="46" curve="-31.802779"/>
<wire x1="12.192" y1="17.653" x2="1.524" y2="24.13" width="1.016" layer="46" curve="-90"/>
<wire x1="1.524" y1="24.13" x2="6.731" y2="33.909" width="1.016" layer="46"/>
<wire x1="6.731" y1="33.909" x2="6.35" y2="51.689" width="1.016" layer="46" curve="-90"/>
<wire x1="6.35" y1="51.689" x2="23.622" y2="52.705" width="1.016" layer="46" curve="-48.386418"/>
<text>KatPit</text>
<wire x1="75.438" y1="30.099" x2="82.042" y2="39.116" width="1.016" layer="46" curve="-90"/>
<wire x1="82.042" y1="39.116" x2="85.725" y2="36.957" width="1.016" layer="46"/>
<wire x1="85.725" y1="36.957" x2="89.789" y2="35.941" width="1.016" layer="46" curve="90"/>
<wire x1="89.789" y1="35.941" x2="101.727" y2="30.861" width="1.016" layer="46" curve="-90"/>
<wire x1="101.727" y1="30.861" x2="100.711" y2="27.813" width="1.016" layer="46"/>
<wire x1="100.711" y1="27.813" x2="96.901" y2="21.463" width="1.016" layer="46" curve="-90"/>
<wire x1="96.901" y1="21.463" x2="101.727" y2="16.383" width="1.016" layer="46" curve="-90"/>
<wire x1="95.885" y1="13.97" x2="101.727" y2="16.383" width="1.016" layer="46" curve="90"/>
<wire x1="95.885" y1="13.97" x2="97.663" y2="3.683" width="1.016" layer="46" curve="-90"/>
<wire x1="97.663" y1="3.683" x2="85.217" y2="6.858" width="1.016" layer="46" curve="-90"/>
<wire x1="85.217" y1="6.858" x2="85.09" y2="6.985" width="1.016" layer="46"/>
<wire x1="85.09" y1="6.985" x2="74.422" y2="2.032" width="1.016" layer="46" curve="-90"/>
<wire x1="74.422" y1="2.032" x2="73.914" y2="9.525" width="1.016" layer="46" curve="-90"/>
<wire x1="73.914" y1="9.525" x2="64.643" y2="11.049" width="1.016" layer="46" curve="-90"/>
<wire x1="64.643" y1="11.049" x2="62.357" y2="13.335" width="1.016" layer="46"/>
<wire x1="62.357" y1="13.335" x2="69.215" y2="21.844" width="1.016" layer="46" curve="-90"/>
<wire x1="65.913" y1="30.099" x2="65.532" y2="25.908" width="1.016" layer="46"/>
<wire x1="65.532" y1="25.908" x2="69.215" y2="21.844" width="1.016" layer="46" curve="90"/>
<wire x1="65.913" y1="30.099" x2="75.438" y2="28.956" width="1.016" layer="46" curve="-90"/>
<wire x1="75.438" y1="28.956" x2="75.565" y2="29.845" width="1.016" layer="46"/>
<wire x1="75.438" y1="30.099" x2="75.565" y2="29.845" width="1.016" layer="46"/>
<text>2018</text>
<circle x="30.607" y="56.388" radius="1.17088125" width="1.016" layer="46"/>
<text>LIGHT</text>
<text>TEMP</text>
<text>Light</text>
<text>StepperM</text>
<text>Neopxl</text>
<text>Sensor
Bus</text>
<text>Temp</text>
<wire x1="60.706" y1="57.658" x2="54.864" y2="51.435" width="1.016" layer="46" curve="90"/>
<wire x1="54.864" y1="51.435" x2="56.134" y2="49.911" width="1.016" layer="46"/>
<wire x1="56.134" y1="49.911" x2="63.5" y2="45.085" width="1.016" layer="46" curve="90"/>
<wire x1="63.5" y1="45.085" x2="62.865" y2="42.418" width="1.016" layer="46"/>
<wire x1="62.865" y1="42.418" x2="67.056" y2="38.227" width="1.016" layer="46" curve="90"/>
<wire x1="67.056" y1="38.227" x2="70.485" y2="40.386" width="1.016" layer="46"/>
<wire x1="70.485" y1="40.386" x2="78.359" y2="41.148" width="1.016" layer="46" curve="90"/>
<wire x1="78.359" y1="41.148" x2="79.502" y2="42.545" width="1.016" layer="46"/>
<wire x1="79.502" y1="42.545" x2="87.376" y2="45.847" width="1.016" layer="46" curve="90"/>
<wire x1="87.376" y1="45.847" x2="88.646" y2="48.26" width="1.016" layer="46" curve="-7.890372"/>
<wire x1="88.646" y1="48.26" x2="87.503" y2="50.546" width="1.016" layer="46"/>
<wire x1="87.503" y1="50.546" x2="87.376" y2="53.848" width="1.016" layer="46" curve="-90"/>
<wire x1="87.376" y1="53.848" x2="88.011" y2="54.737" width="1.016" layer="46"/>
<wire x1="88.011" y1="54.737" x2="89.281" y2="61.595" width="1.016" layer="46" curve="90"/>
<wire x1="89.281" y1="61.595" x2="87.122" y2="63.246" width="1.016" layer="46"/>
<wire x1="87.122" y1="63.246" x2="82.423" y2="64.516" width="1.016" layer="46" curve="90"/>
<wire x1="60.706" y1="57.658" x2="56.261" y2="62.103" width="1.016" layer="46" curve="-90"/>
<wire x1="56.261" y1="62.103" x2="56.388" y2="64.135" width="1.016" layer="46"/>
<wire x1="56.388" y1="64.135" x2="58.039" y2="65.786" width="1.016" layer="46"/>
<wire x1="58.039" y1="65.786" x2="63.754" y2="66.294" width="1.016" layer="46" curve="-90"/>
<wire x1="63.754" y1="66.294" x2="65.024" y2="70.358" width="1.016" layer="46"/>
<wire x1="65.024" y1="70.358" x2="73.787" y2="69.215" width="1.016" layer="46" curve="-90"/>
<wire x1="73.787" y1="69.215" x2="77.47" y2="71.247" width="1.016" layer="46"/>
<wire x1="77.47" y1="71.247" x2="82.423" y2="64.516" width="1.016" layer="46" curve="-90"/>
<text>OFF set</text>
</plain>
<libraries>
<library name="fab">
<packages>
<package name="C1206FAB">
</package>
<package name="LED1206FAB">
<description>LED1206 FAB style (smaller pads to allow trace between)</description>
</package>
<package name="2X03SMD">
</package>
<package name="2X02SMD">
</package>
<package name="R1206FAB">
</package>
<package name="EFOBM">
</package>
<package name="1X06SMD">
</package>
<package name="OP1206">
</package>
<package name="DX4R005HJ5_64">
</package>
<package name="SOIC8">
<description>&lt;B&gt;Wide Plastic Gull Wing Small Outline Package&lt;/B&gt;</description>
</package>
</packages>
</library>
<library name="Atmel_By_element14_Batch_1-00">
<description>Developed by element14 :&lt;br&gt;
element14 CAD Library consolidation.ulp
at 27/07/2012 14:02:49</description>
<packages>
<package name="QFP80P900X900X120-32N">
</package>
</packages>
</library>
<library name="Bourns_By_element14_Batch_1">
<description>Developed by element14 :&lt;br&gt;
element14 CAD Library consolidation.ulp
at 30/07/2012 17:04:24</description>
<packages>
<package name="INDC3225X22N">
</package>
</packages>
</library>
</libraries>
<attributes>
</attributes>
<variantdefs>
</variantdefs>
<elements>
<element name="C1" library="fab" package="C1206FAB" value="1 uF"/>
<element name="D1" library="fab" package="LED1206FAB" value="LED GREEN"/>
<element name="D2" library="fab" package="LED1206FAB" value="LED RED"/>
<element name="J1" library="fab" package="2X03SMD" value="AVRISPSMD"/>
<element name="NEOPIX_C" library="fab" package="2X03SMD" value=""/>
<element name="SENSOR_BUS" library="fab" package="2X02SMD" value=""/>
<element name="LIGHT" library="fab" package="2X02SMD" value=""/>
<element name="STEPPERM_C" library="fab" package="2X02SMD" value=""/>
<element name="TEMP" library="fab" package="2X02SMD" value=""/>
<element name="R10" library="fab" package="R1206FAB" value="10 k Ω"/>
<element name="R5" library="fab" package="R1206FAB" value="499 Ω"/>
<element name="R6" library="fab" package="R1206FAB" value="1 k Ω"/>
<element name="R7" library="fab" package="R1206FAB" value="10 k Ω"/>
<element name="R4" library="fab" package="R1206FAB" value="10 k Ω"/>
<element name="RESONATOR" library="fab" package="EFOBM" value="16 MHz"/>
<element name="U$1" library="fab" package="1X06SMD" value="FTDI-SMD-HEADER"/>
<element name="U$4" library="fab" package="OP1206" value="PHOTOTR-NPN"/>
<element name="U1" library="Atmel_By_element14_Batch_1-00" package="QFP80P900X900X120-32N" value="ATMEGA328P-AU">
<attribute name="MPN" value="ATMEGA328P-AU"/>
<attribute name="OC_FARNELL" value="1715486"/>
<attribute name="OC_NEWARK" value="14R4631"/>
<attribute name="PACKAGE" value="TQFP-32"/>
<attribute name="SUPPLIER" value="Atmel"/>
</element>
<element name="R14" library="fab" package="R1206FAB" value="0 k Ω"/>
<element name="R11" library="fab" package="R1206FAB" value="0 k Ω"/>
<element name="R12" library="fab" package="R1206FAB" value="0 k Ω"/>
<element name="R13" library="fab" package="R1206FAB" value="0 k Ω"/>
<element name="C4" library="fab" package="C1206FAB" value="100 nF"/>
<element name="L1" library="Bourns_By_element14_Batch_1" package="INDC3225X22N" value="10 uH">
<attribute name="MPN" value="PM1210-100J-RC"/>
<attribute name="OC_FARNELL" value="1180465"/>
<attribute name="OC_NEWARK" value="63K3094"/>
<attribute name="SUPPLIER" value="BOURNS"/>
<attribute name="TOLERANCE" value="±5 %"/>
</element>
<element name="C5" library="fab" package="C1206FAB" value="1 uF"/>
<element name="R17" library="fab" package="R1206FAB" value="1 k Ω"/>
<element name="R18" library="fab" package="R1206FAB" value="2 k Ω"/>
<element name="R19" library="fab" package="R1206FAB" value="0 k Ω"/>
<element name="U$6" library="fab" package="DX4R005HJ5_64" value="MICRO-USB_1/64"/>
<element name="D3" library="fab" package="LED1206FAB" value="LED GREEN"/>
<element name="D4" library="fab" package="LED1206FAB" value="LED RED"/>
<element name="R20" library="fab" package="R1206FAB" value="1 k Ω"/>
<element name="R21" library="fab" package="R1206FAB" value="499 Ω"/>
<element name="J2" library="fab" package="2X03SMD" value="AVRISPSMD"/>
<element name="R22" library="fab" package="R1206FAB" value="10 k Ω"/>
<element name="C6" library="fab" package="C1206FAB" value="1 uF"/>
<element name="D5" library="fab" package="LED1206FAB" value="LED GREEN"/>
<element name="D6" library="fab" package="LED1206FAB" value="LED RED"/>
<element name="R23" library="fab" package="R1206FAB" value="1 k Ω"/>
<element name="R24" library="fab" package="R1206FAB" value="499 Ω"/>
<element name="J3" library="fab" package="2X03SMD" value="AVRISPSMD"/>
<element name="R25" library="fab" package="R1206FAB" value="10 k Ω"/>
<element name="C7" library="fab" package="C1206FAB" value="1 uF"/>
<element name="SENSOR_BUS_L" library="fab" package="2X02SMD" value=""/>
<element name="SENSOR_BUS_T" library="fab" package="2X02SMD" value=""/>
<element name="L2" library="Bourns_By_element14_Batch_1" package="INDC3225X22N" value="10 uH">
<attribute name="MPN" value="PM1210-100J-RC"/>
<attribute name="OC_FARNELL" value="1180465"/>
<attribute name="OC_NEWARK" value="63K3094"/>
<attribute name="SUPPLIER" value="BOURNS"/>
<attribute name="TOLERANCE" value="±5 %"/>
</element>
<element name="R1" library="fab" package="R1206FAB" value="NTC"/>
<element name="R2" library="fab" package="R1206FAB" value="10 k Ω"/>
<element name="R3" library="fab" package="R1206FAB" value="10 k Ω"/>
<element name="U$2" library="fab" package="SOIC8" value="ATTINY45SI"/>
<element name="U$5" library="fab" package="SOIC8" value="ATTINY45SI"/>
</elements>
<signals>
<signal name="VCC">
<contactref element="U$1" pad="3"/>
<contactref element="NEOPIX_C" pad="2"/>
<contactref element="LIGHT" pad="1"/>
<contactref element="TEMP" pad="1"/>
<contactref element="STEPPERM_C" pad="1"/>
<contactref element="R10" pad="2"/>
<contactref element="SENSOR_BUS" pad="1"/>
<contactref element="R13" pad="2"/>
<contactref element="U1" pad="6"/>
<contactref element="U1" pad="4"/>
<contactref element="C1" pad="1"/>
<contactref element="L1" pad="1"/>
<contactref element="C5" pad="1"/>
<contactref element="U$6" pad="VBUS"/>
</signal>
<signal name="GND">
<contactref element="U$1" pad="1"/>
<contactref element="U1" pad="21"/>
<contactref element="U1" pad="5"/>
<contactref element="U1" pad="3"/>
<contactref element="C1" pad="2"/>
<contactref element="D1" pad="2"/>
<contactref element="D2" pad="2"/>
<contactref element="SENSOR_BUS" pad="3"/>
<contactref element="RESONATOR" pad="2"/>
<contactref element="LIGHT" pad="4"/>
<contactref element="LIGHT" pad="3"/>
<contactref element="J1" pad="6"/>
<contactref element="TEMP" pad="3"/>
<contactref element="TEMP" pad="4"/>
<contactref element="NEOPIX_C" pad="6"/>
<contactref element="NEOPIX_C" pad="5"/>
<contactref element="STEPPERM_C" pad="4"/>
<contactref element="STEPPERM_C" pad="3"/>
<contactref element="C4" pad="2"/>
<contactref element="C5" pad="2"/>
<contactref element="R18" pad="1"/>
<contactref element="U$6" pad="GND"/>
</signal>
<signal name="N$9">
<contactref element="RESONATOR" pad="3"/>
<contactref element="U1" pad="7"/>
</signal>
<signal name="N$10">
<contactref element="RESONATOR" pad="1"/>
<contactref element="U1" pad="8"/>
</signal>
<signal name="N$2">
<contactref element="D2" pad="1"/>
<contactref element="R6" pad="1"/>
</signal>
<signal name="N$1">
<contactref element="R5" pad="1"/>
<contactref element="D1" pad="1"/>
</signal>
<signal name="N$5">
<contactref element="U1" pad="28"/>
<contactref element="LIGHT" pad="2"/>
</signal>
<signal name="N$22">
<contactref element="NEOPIX_C" pad="4"/>
<contactref element="NEOPIX_C" pad="3"/>
<contactref element="U1" pad="26"/>
</signal>
<signal name="+5V/2">
<contactref element="J3" pad="2"/>
<contactref element="R25" pad="2"/>
<contactref element="R23" pad="2"/>
<contactref element="L2" pad="1"/>
<contactref element="R2" pad="1"/>
<contactref element="R3" pad="2"/>
<contactref element="SENSOR_BUS_T" pad="1"/>
</signal>
<signal name="GND1">
<contactref element="U$4" pad="EMITTER"/>
<contactref element="J2" pad="6"/>
<contactref element="D4" pad="2"/>
<contactref element="D3" pad="2"/>
<contactref element="C6" pad="2"/>
<contactref element="U$5" pad="4"/>
<contactref element="SENSOR_BUS_L" pad="3"/>
</signal>
<signal name="N$20">
<contactref element="U$1" pad="5"/>
<contactref element="R17" pad="1"/>
<contactref element="R18" pad="2"/>
</signal>
<signal name="N$6">
<contactref element="SENSOR_BUS" pad="4"/>
<contactref element="U1" pad="25"/>
</signal>
<signal name="N$17">
<contactref element="R10" pad="1"/>
<contactref element="R12" pad="1"/>
<contactref element="R19" pad="2"/>
</signal>
<signal name="N$21">
<contactref element="U$1" pad="4"/>
<contactref element="U1" pad="30"/>
</signal>
<signal name="N$12">
<contactref element="U1" pad="29"/>
<contactref element="R11" pad="1"/>
</signal>
<signal name="N$18">
<contactref element="U1" pad="15"/>
<contactref element="R14" pad="1"/>
</signal>
<signal name="N$19">
<contactref element="U1" pad="27"/>
<contactref element="STEPPERM_C" pad="2"/>
</signal>
<signal name="N$27">
<contactref element="J1" pad="3"/>
<contactref element="R5" pad="2"/>
<contactref element="U1" pad="17"/>
</signal>
<signal name="N$28">
<contactref element="J1" pad="1"/>
<contactref element="U1" pad="16"/>
</signal>
<signal name="N$30">
<contactref element="J1" pad="4"/>
<contactref element="R14" pad="2"/>
</signal>
<signal name="N$8">
<contactref element="J1" pad="5"/>
<contactref element="R12" pad="2"/>
</signal>
<signal name="N$7">
<contactref element="SENSOR_BUS" pad="2"/>
<contactref element="U1" pad="24"/>
</signal>
<signal name="N$4">
<contactref element="J1" pad="2"/>
<contactref element="R13" pad="1"/>
<contactref element="R6" pad="2"/>
</signal>
<signal name="+5V/1">
<contactref element="R7" pad="1"/>
<contactref element="R22" pad="2"/>
<contactref element="J2" pad="2"/>
<contactref element="C6" pad="1"/>
<contactref element="R20" pad="2"/>
<contactref element="SENSOR_BUS_L" pad="1"/>
</signal>
<signal name="GND2">
<contactref element="C7" pad="2"/>
<contactref element="J3" pad="6"/>
<contactref element="D5" pad="2"/>
<contactref element="D6" pad="2"/>
<contactref element="R4" pad="2"/>
<contactref element="R1" pad="1"/>
<contactref element="SENSOR_BUS_T" pad="3"/>
<contactref element="U$2" pad="4"/>
</signal>
<signal name="N$24">
<contactref element="TEMP" pad="2"/>
<contactref element="U1" pad="23"/>
</signal>
<signal name="N$25">
<contactref element="U1" pad="18"/>
<contactref element="C4" pad="1"/>
<contactref element="U1" pad="20"/>
<contactref element="L1" pad="2"/>
</signal>
<signal name="N$26">
<contactref element="R17" pad="2"/>
<contactref element="U1" pad="31"/>
</signal>
<signal name="N$29">
<contactref element="R11" pad="2"/>
<contactref element="R19" pad="1"/>
</signal>
<signal name="N$31">
<contactref element="D4" pad="1"/>
<contactref element="R20" pad="1"/>
</signal>
<signal name="N$32">
<contactref element="D3" pad="1"/>
<contactref element="R21" pad="1"/>
</signal>
<signal name="N$41">
<contactref element="D6" pad="1"/>
<contactref element="R23" pad="1"/>
</signal>
<signal name="N$42">
<contactref element="D5" pad="1"/>
<contactref element="R24" pad="1"/>
</signal>
<signal name="N$44">
<contactref element="R24" pad="2"/>
<contactref element="J3" pad="3"/>
<contactref element="U$2" pad="7"/>
<contactref element="SENSOR_BUS_T" pad="2"/>
</signal>
<signal name="N$39">
<contactref element="J2" pad="4"/>
<contactref element="U$5" pad="5"/>
<contactref element="SENSOR_BUS_L" pad="4"/>
</signal>
<signal name="N$49">
<contactref element="R25" pad="1"/>
<contactref element="U$2" pad="1"/>
<contactref element="J3" pad="5"/>
</signal>
<signal name="N$48">
<contactref element="C7" pad="1"/>
<contactref element="L2" pad="2"/>
<contactref element="U$2" pad="8"/>
</signal>
<signal name="N$23">
<contactref element="R4" pad="1"/>
<contactref element="R3" pad="1"/>
<contactref element="U$2" pad="3"/>
</signal>
<signal name="N$33">
<contactref element="R1" pad="2"/>
<contactref element="R2" pad="2"/>
<contactref element="U$2" pad="2"/>
</signal>
<signal name="N$11">
<contactref element="U$2" pad="6"/>
<contactref element="J3" pad="1"/>
</signal>
<signal name="N$37">
<contactref element="U$2" pad="5"/>
<contactref element="J3" pad="4"/>
<contactref element="SENSOR_BUS_T" pad="4"/>
</signal>
<signal name="N$3">
<contactref element="U$5" pad="2"/>
<contactref element="R7" pad="2"/>
<contactref element="U$4" pad="COLLECTOR"/>
</signal>
<signal name="N$13">
<contactref element="J2" pad="1"/>
<contactref element="U$5" pad="6"/>
</signal>
<signal name="N$14">
<contactref element="J2" pad="5"/>
<contactref element="U$5" pad="1"/>
</signal>
<signal name="N$15">
<contactref element="SENSOR_BUS_L" pad="2"/>
<contactref element="R22" pad="1"/>
<contactref element="U$5" pad="7"/>
<contactref element="R21" pad="2"/>
<contactref element="J2" pad="3"/>
</signal>
</signals>
</board>
</drawing>
</eagle>
