<?xml version="1.0" encoding="utf-8"?>
<!DOCTYPE eagle SYSTEM "eagle.dtd">
<eagle version="7.3.0">
<drawing>
<board>
<plain>
<hole x="3.175" y="76.325" drill="3"/>
<wire x1="0" y1="78.97395" x2="0" y2="1.419903125" width="0" layer="20"/>
<wire x1="0" y1="1.419903125" x2="1.419903125" y2="0" width="0" layer="20" curve="90"/>
<wire x1="1.419903125" y1="0" x2="70.819096875" y2="0" width="0" layer="20"/>
<wire x1="70.819096875" y1="0" x2="72.239" y2="1.419903125" width="0" layer="20" curve="90"/>
<wire x1="72.239" y1="1.419903125" x2="72.239" y2="79.350096875" width="0" layer="20"/>
<wire x1="72.239" y1="79.350096875" x2="70.819096875" y2="80.77" width="0" layer="20" curve="90"/>
<wire x1="70.819096875" y1="80.77" x2="1.79605" y2="80.77" width="0" layer="20"/>
<wire x1="1.79605" y1="80.77" x2="0" y2="78.97395" width="0" layer="20" curve="90"/>
<hole x="3.175" y="4.445" drill="3"/>
<hole x="69.064" y="76.325" drill="3"/>
<hole x="69.064" y="4.445" drill="3"/>
<text>Designed by
Luca Zimmermann
sndstrm.de
hannio.org</text>
<text>1</text>
<text>2</text>
<text>3</text>
<text>AUTORESET</text>
<text>C1</text>
<text>C2</text>
<text>C3</text>
<text>C4</text>
<text>C5</text>
<text>C6</text>
<text>C7</text>
<text>C8</text>
<text>C9</text>
<text>C10</text>
<text>C11</text>
<text>C12</text>
<text>D1</text>
<text>D2</text>
<text>F1</text>
<text>IC1</text>
<text>IC2</text>
<text>ISP</text>
<text>ISP</text>
<text>J1</text>
<text>J2</text>
<text>Q1</text>
<text>Q2</text>
<text>R1</text>
<text>R2</text>
<text>R3</text>
<text>R4</text>
<text>R5</text>
<text>R6</text>
<text>R7</text>
<text>R8</text>
<text>R9</text>
<text>R10</text>
<text>R11</text>
<text>R12</text>
<text>R14</text>
<text>R15</text>
<text>R16</text>
<text>R17</text>
<text>R18</text>
<text>R19</text>
<text>S7</text>
<text>U1</text>
<text>U2</text>
<text>U3</text>
<text>U4</text>
<text>Y1</text>
<text>Y2</text>
<text>Maiskolben THT 1.1</text>
<text>Drahtbrücke
oder bereits durch Taster gebrückt</text>
<text>100nF</text>
<text>100nF</text>
<text>10nF</text>
<text>10nF</text>
<text>OPA703PA</text>
<text>IRF5305</text>
<text>2N7000</text>
<text>KB 3 SPRS</text>
<text>74HC4050</text>
</plain>
<libraries>
<library name="burr-brown">
<packages>
<package name="DIL08">
<description>&lt;b&gt;Dual In Line&lt;/b&gt;</description>
</package>
</packages>
</library>
<library name="led">
<description>&lt;b&gt;LEDs&lt;/b&gt;&lt;p&gt;
&lt;author&gt;Created by librarian@cadsoft.de&lt;/author&gt;&lt;br&gt;
Extended by Federico Battaglin &lt;author&gt;&amp;lt;federico.rd@fdpinternational.com&amp;gt;&lt;/author&gt; with DUOLED</description>
<packages>
<package name="LED5MM">
<description>&lt;B&gt;LED&lt;/B&gt;&lt;p&gt;
5 mm, round</description>
</package>
</packages>
</library>
<library name="rgb_matrix">
<packages>
<package name="1.8TFT_BLUE">
</package>
<package name="EBS_35">
</package>
<package name="HANNIO_MEDIUM">
</package>
</packages>
</library>
<library name="SparkFun-Resistors">
<description>&lt;h3&gt;SparkFun Electronics' preferred foot prints&lt;/h3&gt;
In this library you'll find resistors, capacitors, inductors, test points, jumper pads, etc.&lt;br&gt;&lt;br&gt;
We've spent an enormous amount of time creating and checking these footprints and parts, but it is the end user's responsibility to ensure correctness and suitablity for a given componet or application. If you enjoy using this library, please buy one of our products at www.sparkfun.com.
&lt;br&gt;&lt;br&gt;
&lt;b&gt;Licensing:&lt;/b&gt; Creative Commons ShareAlike 4.0 International - https://creativecommons.org/licenses/by-sa/4.0/ 
&lt;br&gt;&lt;br&gt;
You are welcome to use this library for commercial purposes. For attribution, we ask that when you begin to sell your device using our footprint, you email us with a link to the product being sold. We want bragging rights that we helped (in a very small part) to create your 8th world wonder. We would like the opportunity to feature your device on our homepage.</description>
<packages>
<package name="AXIAL-0.3">
</package>
</packages>
</library>
<library name="SparkFun-Capacitors">
<description>&lt;h3&gt;SparkFun Electronics' preferred foot prints&lt;/h3&gt;
In this library you'll find resistors, capacitors, inductors, test points, jumper pads, etc.&lt;br&gt;&lt;br&gt;
We've spent an enormous amount of time creating and checking these footprints and parts, but it is the end user's responsibility to ensure correctness and suitablity for a given componet or application. If you enjoy using this library, please buy one of our products at www.sparkfun.com.
&lt;br&gt;&lt;br&gt;
&lt;b&gt;Licensing:&lt;/b&gt; Creative Commons ShareAlike 4.0 International - https://creativecommons.org/licenses/by-sa/4.0/ 
&lt;br&gt;&lt;br&gt;
You are welcome to use this library for commercial purposes. For attribution, we ask that when you begin to sell your device using our footprint, you email us with a link to the product being sold. We want bragging rights that we helped (in a very small part) to create your 8th world wonder. We would like the opportunity to feature your device on our homepage.</description>
<packages>
<package name="CAP-PTH-SMALLEZ">
<description>This is the "EZ" version of the .1" spaced ceramic thru-hole cap.&lt;br&gt;
It has reduced top mask to make it harder to put the component on the wrong side of the board.</description>
</package>
</packages>
</library>
<library name="Aldar">
<packages>
<package name="ARDUINO-NANO">
<description>Arduino NANO R3 package</description>
</package>
<package name="CD4050">
</package>
</packages>
</library>
<library name="SparkFun-DiscreteSemi">
<description>&lt;h3&gt;SparkFun Electronics' preferred foot prints&lt;/h3&gt;
In this library you'll find discrete semiconductors- transistors, diodes, TRIACs, optoisolators, etc.&lt;br&gt;&lt;br&gt;
We've spent an enormous amount of time creating and checking these footprints and parts, but it is the end user's responsibility to ensure correctness and suitablity for a given componet or application. If you enjoy using this library, please buy one of our products at www.sparkfun.com.
&lt;br&gt;&lt;br&gt;
&lt;b&gt;Licensing:&lt;/b&gt; Creative Commons ShareAlike 4.0 International - https://creativecommons.org/licenses/by-sa/4.0/ 
&lt;br&gt;&lt;br&gt;
You are welcome to use this library for commercial purposes. For attribution, we ask that when you begin to sell your device using our footprint, you email us with a link to the product being sold. We want bragging rights that we helped (in a very small part) to create your 8th world wonder. We would like the opportunity to feature your device on our homepage.</description>
<packages>
<package name="TO-92">
<description>&lt;b&gt;TO 92&lt;/b&gt;</description>
</package>
<package name="TO220V">
<description>&lt;b&gt;TO 220 Vertical&lt;/b&gt; Package works with various parts including N-Channel MOSFET SparkFun SKU: COM-10213</description>
</package>
</packages>
</library>
<library name="SparkFun-Retired">
<description>&lt;h3&gt;SparkFun Electronics' preferred foot prints&lt;/h3&gt;
In this library you'll find all manner of retired footprints for resistors, capacitors, board names, ICs, etc., that are no longer used in our catalog.&lt;br&gt;&lt;br&gt;
We've spent an enormous amount of time creating and checking these footprints and parts, but it is the end user's responsibility to ensure correctness and suitablity for a given componet or application. If you enjoy using this library, please buy one of our products at www.sparkfun.com.
&lt;br&gt;&lt;br&gt;
&lt;b&gt;Licensing:&lt;/b&gt;Creative Commons ShareAlike 4.0 International - https://creativecommons.org/licenses/by-sa/4.0/
&lt;br&gt;&lt;br&gt;
You are welcome to use this library for commercial purposes. For attribution, we ask that when you begin to sell your device using our footprint, you email us with a link to the product being sold. We want bragging rights that we helped (in a very small part) to create your 8th world wonder. We would like the opportunity to feature your device on our homepage.</description>
<packages>
<package name="TACTILE-PTH">
<description>&lt;b&gt;OMRON SWITCH&lt;/b&gt;</description>
</package>
</packages>
</library>
<library name="SparkFun-Connectors">
<description>&lt;h3&gt;SparkFun Electronics' preferred foot prints&lt;/h3&gt;
In this library you'll find connectors and sockets- basically anything that can be plugged into or onto.&lt;br&gt;&lt;br&gt;
We've spent an enormous amount of time creating and checking these footprints and parts, but it is the end user's responsibility to ensure correctness and suitablity for a given componet or application. If you enjoy using this library, please buy one of our products at www.sparkfun.com.
&lt;br&gt;&lt;br&gt;
&lt;b&gt;Licensing:&lt;/b&gt; Creative Commons ShareAlike 4.0 International - https://creativecommons.org/licenses/by-sa/4.0/ 
&lt;br&gt;&lt;br&gt;
You are welcome to use this library for commercial purposes. For attribution, we ask that when you begin to sell your device using our footprint, you email us with a link to the product being sold. We want bragging rights that we helped (in a very small part) to create your 8th world wonder. We would like the opportunity to feature your device on our homepage.</description>
<packages>
<package name="POWER_JACK_PTH">
</package>
</packages>
</library>
</libraries>
<attributes>
</attributes>
<variantdefs>
<variantdef name="Mini USB"/>
<variantdef name="Mico USB"/>
</variantdefs>
<elements>
<element name="IC1" library="burr-brown" package="DIL08" value="OPA703PA">
<attribute name="NAME"/>
<attribute name="VALUE"/>
<attribute name="MPN" value="OPA340PA"/>
<attribute name="OC_NEWARK" value="97K6826"/>
<attribute name="MF" value=""/>
<attribute name="OC_FARNELL" value="1097413"/>
</element>
<element name="R7" library="SparkFun-Resistors" package="AXIAL-0.3" value="100R"/>
<element name="R4" library="SparkFun-Resistors" package="AXIAL-0.3" value="68K"/>
<element name="C7" library="SparkFun-Capacitors" package="CAP-PTH-SMALLEZ" value="100nF">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="R8" library="SparkFun-Resistors" package="AXIAL-0.3" value="5K6"/>
<element name="C8" library="SparkFun-Capacitors" package="CAP-PTH-SMALLEZ" value="10nF">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="R5" library="SparkFun-Resistors" package="AXIAL-0.3" value="1k"/>
<element name="R2" library="SparkFun-Resistors" package="AXIAL-0.3" value="5K6"/>
<element name="C6" library="SparkFun-Capacitors" package="CAP-PTH-SMALLEZ" value="10nF">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="HEATING" library="led" package="LED5MM" value="RED">
<attribute name="VALUE"/>
</element>
<element name="R18" library="SparkFun-Resistors" package="AXIAL-0.3" value="10M"/>
<element name="S1" library="SparkFun-Retired" package="TACTILE-PTH" value="12mm"/>
<element name="S2" library="SparkFun-Retired" package="TACTILE-PTH" value="12mm"/>
<element name="S3" library="SparkFun-Retired" package="TACTILE-PTH" value="12mm"/>
<element name="S4" library="SparkFun-Retired" package="TACTILE-PTH" value="12mm"/>
<element name="S5" library="SparkFun-Retired" package="TACTILE-PTH" value="12mm"/>
<element name="S6" library="SparkFun-Retired" package="TACTILE-PTH" value="12mm"/>
<element name="U2" library="Aldar" package="ARDUINO-NANO" value="ARDUINO_NANOR3"/>
<element name="U1" library="Aldar" package="CD4050" value="CD4050DIP16"/>
<element name="C1" library="SparkFun-Capacitors" package="CAP-PTH-SMALLEZ" value="100nF"/>
<element name="TFT1" library="rgb_matrix" package="1.8TFT_BLUE" value="1.8TFT_BLUE"/>
<element name="Q1" library="SparkFun-DiscreteSemi" package="TO220V" value="IRF5305">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="Q2" library="SparkFun-DiscreteSemi" package="TO-92" value="2N7000">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="R1" library="SparkFun-Resistors" package="AXIAL-0.3" value="1k"/>
<element name="R3" library="SparkFun-Resistors" package="AXIAL-0.3" value="10k"/>
<element name="R10" library="SparkFun-Resistors" package="AXIAL-0.3" value="10k">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="R9" library="SparkFun-Resistors" package="AXIAL-0.3" value="10k"/>
<element name="R11" library="SparkFun-Resistors" package="AXIAL-0.3" value="10k"/>
<element name="R12" library="SparkFun-Resistors" package="AXIAL-0.3" value="10k"/>
<element name="JP1" library="SparkFun-Connectors" package="POWER_JACK_PTH" value="POWER_JACKPTH">
<attribute name="PROD_ID" value="CONN-08197"/>
</element>
<element name="J2" library="rgb_matrix" package="EBS_35" value="AUDIO_JACK_5PEBS_35"/>
<element name="R14" library="SparkFun-Resistors" package="AXIAL-0.3" value="0R">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="U$1" library="rgb_matrix" package="HANNIO_MEDIUM" value="HANNIO_MEDIUM"/>
</elements>
<signals>
<signal name="OPA-">
<contactref element="IC1" pad="2"/>
<contactref element="R7" pad="P$2"/>
<contactref element="R4" pad="P$1"/>
</signal>
<signal name="OPA_OUT">
<contactref element="R4" pad="P$2"/>
<contactref element="IC1" pad="6"/>
<contactref element="R2" pad="P$1"/>
</signal>
<signal name="DGND">
<contactref element="IC1" pad="4"/>
<contactref element="R7" pad="P$1"/>
<contactref element="C7" pad="2"/>
<contactref element="C8" pad="2"/>
<contactref element="C6" pad="2"/>
<contactref element="HEATING" pad="K"/>
<contactref element="S1" pad="1"/>
<contactref element="S2" pad="1"/>
<contactref element="S3" pad="1"/>
<contactref element="S4" pad="1"/>
<contactref element="S5" pad="1"/>
<contactref element="S6" pad="1"/>
<contactref element="S1" pad="2"/>
<contactref element="S6" pad="2"/>
<contactref element="S5" pad="2"/>
<contactref element="S4" pad="2"/>
<contactref element="S2" pad="2"/>
<contactref element="S3" pad="2"/>
<contactref element="U2" pad="GND@2"/>
<contactref element="U2" pad="GND@1"/>
<contactref element="C1" pad="1"/>
<contactref element="U1" pad="IN_A"/>
<contactref element="U1" pad="GND"/>
<contactref element="TFT1" pad="8"/>
<contactref element="Q2" pad="1"/>
<contactref element="R3" pad="P$1"/>
<contactref element="JP1" pad="GNDBREAK"/>
<contactref element="JP1" pad="GND"/>
<contactref element="J2" pad="1"/>
<contactref element="R12" pad="P$1"/>
<contactref element="R11" pad="P$1"/>
<contactref element="R9" pad="P$1"/>
</signal>
<signal name="+5V">
<contactref element="IC1" pad="7"/>
<contactref element="C7" pad="1"/>
<contactref element="R18" pad="P$2"/>
<contactref element="U2" pad="VCC"/>
</signal>
<signal name="OPA+">
<contactref element="R8" pad="P$2"/>
<contactref element="IC1" pad="3"/>
<contactref element="C8" pad="1"/>
</signal>
<signal name="SENSOR">
<contactref element="R8" pad="P$1"/>
<contactref element="R18" pad="P$1"/>
<contactref element="J2" pad="2"/>
<contactref element="J2" pad="4"/>
</signal>
<signal name="HEATER">
<contactref element="Q1" pad="2"/>
<contactref element="J2" pad="5"/>
<contactref element="J2" pad="3"/>
</signal>
<signal name="PMOS_IN">
<contactref element="Q1" pad="1"/>
<contactref element="Q2" pad="3"/>
<contactref element="R10" pad="P$2"/>
</signal>
<signal name="BAT_C3">
<contactref element="U2" pad="A2"/>
<contactref element="R12" pad="P$2"/>
</signal>
<signal name="HEAT_LED">
<contactref element="R5" pad="P$2"/>
<contactref element="HEATING" pad="A"/>
</signal>
<signal name="RESET">
<contactref element="U2" pad="RST@2"/>
<contactref element="R14" pad="P$1"/>
</signal>
<signal name="HEATER_PWM">
<contactref element="U2" pad="INT1"/>
<contactref element="R1" pad="P$2"/>
</signal>
<signal name="MOSI">
<contactref element="U2" pad="MOSI"/>
<contactref element="U1" pad="IN_F"/>
</signal>
<signal name="SCK">
<contactref element="U1" pad="IN_B"/>
<contactref element="U2" pad="SCK"/>
</signal>
<signal name="TEMP">
<contactref element="R2" pad="P$2"/>
<contactref element="C6" pad="1"/>
<contactref element="U2" pad="A0"/>
</signal>
<signal name="DC">
<contactref element="U2" pad="SCL"/>
<contactref element="U1" pad="IN_C"/>
</signal>
<signal name="STBY_NO">
<contactref element="U2" pad="A1"/>
</signal>
<signal name="VIN">
<contactref element="U2" pad="VIN"/>
<contactref element="R10" pad="P$1"/>
<contactref element="Q1" pad="3"/>
<contactref element="JP1" pad="PWR"/>
</signal>
<signal name="DOWN">
<contactref element="S6" pad="4"/>
<contactref element="S6" pad="3"/>
<contactref element="U2" pad="D4"/>
</signal>
<signal name="LED">
<contactref element="R5" pad="P$1"/>
<contactref element="U2" pad="D5"/>
</signal>
<signal name="BAT_C2">
<contactref element="U2" pad="A3"/>
<contactref element="R11" pad="P$2"/>
</signal>
<signal name="3.3V">
<contactref element="U1" pad="VDD"/>
<contactref element="C1" pad="2"/>
<contactref element="TFT1" pad="6"/>
<contactref element="TFT1" pad="7"/>
<contactref element="U2" pad="3V3"/>
</signal>
<signal name="TFT_RESET">
<contactref element="U1" pad="OUT_D"/>
<contactref element="TFT1" pad="1"/>
</signal>
<signal name="TFT_MOSI">
<contactref element="TFT1" pad="4"/>
<contactref element="U1" pad="OUT_F"/>
</signal>
<signal name="TFT_DC">
<contactref element="U1" pad="OUT_C"/>
<contactref element="TFT1" pad="3"/>
</signal>
<signal name="T3">
<contactref element="S3" pad="4"/>
<contactref element="S3" pad="3"/>
<contactref element="U2" pad="D7"/>
</signal>
<signal name="T2">
<contactref element="S2" pad="4"/>
<contactref element="S2" pad="3"/>
<contactref element="U2" pad="D8"/>
</signal>
<signal name="T1">
<contactref element="S1" pad="3"/>
<contactref element="S1" pad="4"/>
<contactref element="U2" pad="D9"/>
</signal>
<signal name="UP">
<contactref element="S5" pad="4"/>
<contactref element="S5" pad="3"/>
<contactref element="U2" pad="D6"/>
</signal>
<signal name="PWR">
<contactref element="S4" pad="4"/>
<contactref element="S4" pad="3"/>
<contactref element="U2" pad="INT0"/>
</signal>
<signal name="BAT_C1">
<contactref element="U2" pad="SDA"/>
<contactref element="R9" pad="P$2"/>
</signal>
<signal name="TFT_CLK">
<contactref element="U1" pad="OUT_B"/>
<contactref element="TFT1" pad="5"/>
</signal>
<signal name="TFT_CS">
<contactref element="TFT1" pad="2"/>
<contactref element="U1" pad="OUT_E"/>
</signal>
<signal name="CS">
<contactref element="U2" pad="D10"/>
<contactref element="U1" pad="IN_E"/>
</signal>
<signal name="N$3">
<contactref element="Q2" pad="2"/>
<contactref element="R1" pad="P$1"/>
<contactref element="R3" pad="P$2"/>
</signal>
<signal name="RESET_R">
<contactref element="R14" pad="P$2"/>
<contactref element="U1" pad="IN_D"/>
</signal>
</signals>
</board>
</drawing>
</eagle>
