<?xml version="1.0" encoding="utf-8"?>
<!DOCTYPE eagle SYSTEM "eagle.dtd">
<eagle version="7.2.0">
<drawing>
<board>
<plain>
<wire x1="-5.588" y1="0" x2="140.97" y2="0" width="0" layer="20"/>
<wire x1="140.97" y1="0" x2="140.97" y2="55.997" width="0" layer="20"/>
<wire x1="140.97" y1="55.997" x2="-5.588" y2="55.997" width="0" layer="20"/>
<wire x1="-5.588" y1="55.997" x2="-5.588" y2="0" width="0" layer="20"/>
<hole x="-3.048" y="3.048" drill="3.2"/>
<hole x="138.43" y="3.048" drill="3.2"/>
<text>+</text>
<text>-</text>
<hole x="-3.048" y="51.689" drill="3.2"/>
<hole x="138.43" y="51.689" drill="3.2"/>
<text>GND</text>
<text>0</text>
</plain>
<libraries>
<library name="v-reg">
<description>&lt;b&gt;Voltage Regulators&lt;/b&gt;&lt;p&gt;
&lt;author&gt;Created by librarian@cadsoft.de&lt;/author&gt;</description>
<packages>
<package name="78XX_SM_H">
</package>
</packages>
</library>
<library name="switch-alps">
<description>ALPS Switch from Markus Faust &amp;lt;mfaust@htwm.de&amp;gt;&lt;p&gt;
Source: EC12E.scr from eagle.support.ger on news.cadsoft.de at 08.10.2007</description>
<packages>
<package name="ALPS_EC12E_SW">
<description>ALPS rotary encoder&lt;br&gt;
EC12E series with push-on switch</description>
</package>
</packages>
</library>
<library name="SparkFun-AnalogIC">
<description>&lt;h3&gt;SparkFun Electronics' preferred foot prints&lt;/h3&gt;
In this library you'll find all manner of analog ICs- DACs, ADCs, video chips, op-amps, and others.&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; CC v3.0 Share-Alike 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="SOT23-5">
<description>&lt;b&gt;Small Outline Transistor&lt;/b&gt;</description>
</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; CC v3.0 Share-Alike 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="0805">
</package>
</packages>
</library>
<library name="Miscellaneous">
<packages>
<package name="SALECOM_MINI">
</package>
<package name="12LEDRING">
</package>
</packages>
</library>
<library name="pinhead">
<description>&lt;b&gt;Pin Header Connectors&lt;/b&gt;&lt;p&gt;
&lt;author&gt;Created by librarian@cadsoft.de&lt;/author&gt;</description>
<packages>
<package name="2X14">
<description>&lt;b&gt;PIN HEADER&lt;/b&gt;</description>
</package>
</packages>
</library>
<library name="con-wago-500">
<description>&lt;b&gt;Wago Screw Clamps&lt;/b&gt;&lt;p&gt;
Grid 5.00 mm&lt;p&gt;
&lt;author&gt;Created by librarian@cadsoft.de&lt;/author&gt;</description>
<packages>
<package name="W237-102">
<description>&lt;b&gt;WAGO SCREW CLAMP&lt;/b&gt;</description>
</package>
<package name="W237-9">
</package>
<package name="W237-5">
</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; CC v3.0 Share-Alike 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="0805">
</package>
</packages>
</library>
<library name="optocoupler">
<description>&lt;b&gt;Opto Couplers&lt;/b&gt;&lt;p&gt;
Siemens, Hewlett-Packard, Texas Instuments, Sharp, Motorola&lt;p&gt;
&lt;author&gt;Created by librarian@cadsoft.de&lt;/author&gt;</description>
<packages>
<package name="SMD4-7">
<description>&lt;b&gt;SMD 4&lt;/b&gt; Option 7&lt;p&gt;
Source:&lt;a href=" http://www.vishay.com/docs/83673/sfh618.pdf"&gt; Data sheet &lt;/a&gt;</description>
</package>
</packages>
</library>
</libraries>
<attributes>
</attributes>
<variantdefs>
</variantdefs>
<elements>
<element name="ENC1" library="switch-alps" package="ALPS_EC12E_SW" value="EC12E_SW">
<attribute name="OC_NEWARK" value="74M1068"/>
<attribute name="MPN" value="EC12E2424407"/>
<attribute name="MF" value=""/>
<attribute name="OC_FARNELL" value="1520813"/>
<attribute name="NAME"/>
</element>
<element name="OPAMP1" library="SparkFun-AnalogIC" package="SOT23-5" value="OPA344">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="R5" library="SparkFun-Resistors" package="0805" value="100"/>
<element name="SW4" library="Miscellaneous" package="SALECOM_MINI" value="SALECOM_SPDT"/>
<element name="SW3" library="Miscellaneous" package="SALECOM_MINI" value="SALECOM_SPDT"/>
<element name="SW2" library="Miscellaneous" package="SALECOM_MINI" value="SALECOM_SPDT"/>
<element name="SW1" library="Miscellaneous" package="SALECOM_MINI" value="SALECOM_SPDT"/>
<element name="SW5" library="Miscellaneous" package="SALECOM_MINI" value="SALECOM_SPDT"/>
<element name="SW6" library="Miscellaneous" package="SALECOM_MINI" value="SALECOM_SPDT"/>
<element name="SW7" library="Miscellaneous" package="SALECOM_MINI" value="SALECOM_SPDT"/>
<element name="SW8" library="Miscellaneous" package="SALECOM_MINI" value="SALECOM_SPDT"/>
<element name="R2" library="SparkFun-Resistors" package="0805" value="100"/>
<element name="R3" library="SparkFun-Resistors" package="0805" value="100"/>
<element name="ENC2" library="switch-alps" package="ALPS_EC12E_SW" value="EC12E_SW">
<attribute name="OC_NEWARK" value="74M1068"/>
<attribute name="MPN" value="EC12E2424407"/>
<attribute name="MF" value=""/>
<attribute name="OC_FARNELL" value="1520813"/>
<attribute name="NAME"/>
</element>
<element name="ENC3" library="switch-alps" package="ALPS_EC12E_SW" value="EC12E_SW">
<attribute name="OC_NEWARK" value="74M1068"/>
<attribute name="MPN" value="EC12E2424407"/>
<attribute name="MF" value=""/>
<attribute name="OC_FARNELL" value="1520813"/>
<attribute name="NAME"/>
</element>
<element name="OPAMP2" library="SparkFun-AnalogIC" package="SOT23-5" value="OPA344">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="U$1" library="Miscellaneous" package="12LEDRING" value="12NEOPIXEL_RING"/>
<element name="U$2" library="Miscellaneous" package="12LEDRING" value="12NEOPIXEL_RING"/>
<element name="U$3" library="Miscellaneous" package="12LEDRING" value="12NEOPIXEL_RING"/>
<element name="R4" library="SparkFun-Resistors" package="0805" value="330"/>
<element name="R6" library="SparkFun-Resistors" package="0805" value="160"/>
<element name="R7" library="SparkFun-Resistors" package="0805" value="330"/>
<element name="R8" library="SparkFun-Resistors" package="0805" value="160"/>
<element name="JP1" library="pinhead" package="2X14" value=""/>
<element name="U$4" library="con-wago-500" package="W237-9" value="W237-9"/>
<element name="U$5" library="con-wago-500" package="W237-5" value="W237-5"/>
<element name="X4" library="con-wago-500" package="W237-102" value="">
<attribute name="OC_NEWARK" value="70K9898"/>
<attribute name="MPN" value="237-102"/>
<attribute name="MF" value=""/>
<attribute name="OC_FARNELL" value="unknown"/>
</element>
<element name="U$6" library="v-reg" package="78XX_SM_H" value="78XX_SW_H"/>
<element name="U$7" library="v-reg" package="78XX_SM_H" value="78XX_SW_H"/>
<element name="U$8" library="con-wago-500" package="W237-9" value="W237-9"/>
<element name="C1" library="SparkFun-Capacitors" package="0805" value="100nF"/>
<element name="C2" library="SparkFun-Capacitors" package="0805" value="100nF"/>
<element name="C3" library="SparkFun-Capacitors" package="0805" value="100nF"/>
<element name="C4" library="SparkFun-Capacitors" package="0805" value="100nF"/>
<element name="C5" library="SparkFun-Capacitors" package="0805" value="100nF"/>
<element name="C6" library="SparkFun-Capacitors" package="0805" value="100nF"/>
<element name="C7" library="SparkFun-Capacitors" package="0805" value="100nF"/>
<element name="C8" library="SparkFun-Capacitors" package="0805" value="100nF"/>
<element name="OK1" library="optocoupler" package="SMD4-7" value="SFH6186-2">
<attribute name="OC_NEWARK" value="58K2210"/>
<attribute name="MPN" value="SFH6186-2"/>
<attribute name="MF" value="VISHAY/TELEFUNKEN"/>
<attribute name="OC_FARNELL" value="1469583"/>
</element>
<element name="R1" library="SparkFun-Resistors" package="0805" value="360"/>
<element name="X1" library="con-wago-500" package="W237-102" value="">
<attribute name="OC_NEWARK" value="70K9898"/>
<attribute name="MPN" value="237-102"/>
<attribute name="MF" value=""/>
<attribute name="OC_FARNELL" value="unknown"/>
</element>
</elements>
<signals>
<signal name="+24V">
<contactref element="U$5" pad="1"/>
<contactref element="JP1" pad="27"/>
<contactref element="JP1" pad="28"/>
<contactref element="X4" pad="1"/>
<contactref element="SW3" pad="DOWN"/>
<contactref element="SW8" pad="DOWN"/>
<contactref element="SW7" pad="DOWN"/>
<contactref element="SW5" pad="DOWN"/>
<contactref element="SW6" pad="DOWN"/>
<contactref element="SW2" pad="DOWN"/>
<contactref element="SW1" pad="DOWN"/>
<contactref element="SW4" pad="DOWN"/>
<contactref element="U$6" pad="IN"/>
<contactref element="U$7" pad="IN"/>
</signal>
<signal name="GND">
<contactref element="ENC1" pad="D"/>
<contactref element="ENC1" pad="C"/>
<contactref element="OPAMP1" pad="2"/>
<contactref element="ENC2" pad="D"/>
<contactref element="ENC2" pad="C"/>
<contactref element="ENC3" pad="D"/>
<contactref element="ENC3" pad="C"/>
<contactref element="OPAMP2" pad="2"/>
<contactref element="U$1" pad="GND"/>
<contactref element="U$2" pad="GND"/>
<contactref element="U$3" pad="GND"/>
<contactref element="U$4" pad="9"/>
<contactref element="U$5" pad="2"/>
<contactref element="U$5" pad="5"/>
<contactref element="JP1" pad="25"/>
<contactref element="JP1" pad="23"/>
<contactref element="X4" pad="2"/>
<contactref element="R8" pad="2"/>
<contactref element="R6" pad="2"/>
<contactref element="U$6" pad="GND"/>
<contactref element="U$7" pad="GND"/>
<contactref element="U$8" pad="9"/>
<contactref element="C3" pad="2"/>
<contactref element="C4" pad="2"/>
<contactref element="C6" pad="2"/>
<contactref element="C5" pad="2"/>
<contactref element="C7" pad="2"/>
<contactref element="C8" pad="2"/>
<contactref element="C1" pad="2"/>
<contactref element="C2" pad="2"/>
<contactref element="OK1" pad="2"/>
</signal>
<signal name="ENC_BUTTON">
<contactref element="ENC1" pad="E"/>
<contactref element="JP1" pad="1"/>
</signal>
<signal name="+5V">
<contactref element="OPAMP1" pad="5"/>
<contactref element="OPAMP2" pad="5"/>
<contactref element="U$1" pad="VCC"/>
<contactref element="U$2" pad="VCC"/>
<contactref element="U$3" pad="VCC"/>
<contactref element="JP1" pad="26"/>
<contactref element="JP1" pad="24"/>
<contactref element="U$6" pad="OUT"/>
<contactref element="U$7" pad="OUT"/>
<contactref element="C3" pad="1"/>
<contactref element="C4" pad="1"/>
<contactref element="C6" pad="1"/>
<contactref element="C5" pad="1"/>
<contactref element="C8" pad="1"/>
<contactref element="C7" pad="1"/>
<contactref element="C2" pad="1"/>
<contactref element="C1" pad="1"/>
</signal>
<signal name="ENC_B">
<contactref element="ENC1" pad="B"/>
<contactref element="JP1" pad="3"/>
</signal>
<signal name="ENC_A">
<contactref element="ENC1" pad="A"/>
<contactref element="JP1" pad="5"/>
</signal>
<signal name="ANA_IN_1">
<contactref element="OPAMP1" pad="4"/>
<contactref element="OPAMP1" pad="1"/>
<contactref element="JP1" pad="20"/>
</signal>
<signal name="N$7">
<contactref element="OPAMP1" pad="3"/>
<contactref element="R4" pad="2"/>
<contactref element="R6" pad="1"/>
</signal>
<signal name="LED_DATA">
<contactref element="R5" pad="1"/>
<contactref element="U$1" pad="IN"/>
</signal>
<signal name="N$12">
<contactref element="SW4" pad="UP"/>
<contactref element="SW3" pad="UP"/>
<contactref element="SW2" pad="UP"/>
<contactref element="SW1" pad="UP"/>
<contactref element="SW5" pad="UP"/>
<contactref element="SW6" pad="UP"/>
<contactref element="SW7" pad="UP"/>
<contactref element="SW8" pad="UP"/>
</signal>
<signal name="OUTPUT_8">
<contactref element="SW8" pad="COM"/>
<contactref element="U$4" pad="1"/>
</signal>
<signal name="OUTPUT_1">
<contactref element="SW1" pad="COM"/>
<contactref element="U$4" pad="8"/>
</signal>
<signal name="OUTPUT_2">
<contactref element="SW2" pad="COM"/>
<contactref element="U$4" pad="7"/>
</signal>
<signal name="OUTPUT_3">
<contactref element="SW3" pad="COM"/>
<contactref element="U$4" pad="6"/>
</signal>
<signal name="OUTPUT_4">
<contactref element="SW4" pad="COM"/>
<contactref element="U$4" pad="5"/>
</signal>
<signal name="OUTPUT_5">
<contactref element="SW5" pad="COM"/>
<contactref element="U$4" pad="4"/>
</signal>
<signal name="OUTPUT_6">
<contactref element="SW6" pad="COM"/>
<contactref element="U$4" pad="3"/>
</signal>
<signal name="OUTPUT_7">
<contactref element="SW7" pad="COM"/>
<contactref element="U$4" pad="2"/>
</signal>
<signal name="N$6">
<contactref element="R2" pad="2"/>
<contactref element="JP1" pad="10"/>
</signal>
<signal name="N$9">
<contactref element="R3" pad="2"/>
<contactref element="JP1" pad="12"/>
</signal>
<signal name="LED_DATA_2">
<contactref element="R2" pad="1"/>
<contactref element="U$2" pad="IN"/>
</signal>
<signal name="LED_DATA_3">
<contactref element="R3" pad="1"/>
<contactref element="U$3" pad="IN"/>
</signal>
<signal name="ENC_BUTTON_2">
<contactref element="ENC2" pad="E"/>
<contactref element="JP1" pad="7"/>
</signal>
<signal name="ENC_BUTTON_3">
<contactref element="ENC3" pad="E"/>
<contactref element="JP1" pad="14"/>
</signal>
<signal name="ENC_A_2">
<contactref element="ENC2" pad="A"/>
<contactref element="JP1" pad="11"/>
</signal>
<signal name="ENC_B_2">
<contactref element="ENC2" pad="B"/>
<contactref element="JP1" pad="9"/>
</signal>
<signal name="ENC_A_3">
<contactref element="ENC3" pad="A"/>
<contactref element="JP1" pad="18"/>
</signal>
<signal name="ENC_B_3">
<contactref element="ENC3" pad="B"/>
<contactref element="JP1" pad="16"/>
</signal>
<signal name="ANA_IN_2">
<contactref element="OPAMP2" pad="4"/>
<contactref element="OPAMP2" pad="1"/>
<contactref element="JP1" pad="22"/>
</signal>
<signal name="N$5">
<contactref element="OPAMP2" pad="3"/>
<contactref element="R7" pad="2"/>
<contactref element="R8" pad="1"/>
</signal>
<signal name="ANALOG_IN_2">
<contactref element="R7" pad="1"/>
<contactref element="U$5" pad="4"/>
</signal>
<signal name="ANALOG_IN">
<contactref element="R4" pad="1"/>
<contactref element="U$5" pad="3"/>
</signal>
<signal name="N$28">
<contactref element="R5" pad="2"/>
<contactref element="JP1" pad="8"/>
</signal>
<signal name="ANALOG_1_+">
<contactref element="JP1" pad="2"/>
<contactref element="U$8" pad="1"/>
</signal>
<signal name="ANALOG_2_+">
<contactref element="JP1" pad="4"/>
<contactref element="U$8" pad="2"/>
</signal>
<signal name="ANALOG_3_+">
<contactref element="JP1" pad="6"/>
<contactref element="U$8" pad="3"/>
</signal>
<signal name="ANALOG_4_+">
<contactref element="JP1" pad="13"/>
<contactref element="U$8" pad="4"/>
</signal>
<signal name="ANALOG_5_+">
<contactref element="JP1" pad="15"/>
<contactref element="U$8" pad="5"/>
</signal>
<signal name="ANALOG_6_+">
<contactref element="JP1" pad="17"/>
<contactref element="U$8" pad="6"/>
</signal>
<signal name="PULSE_OUTPUT">
<contactref element="JP1" pad="19"/>
<contactref element="R1" pad="1"/>
</signal>
<signal name="N$1">
<contactref element="R1" pad="2"/>
<contactref element="OK1" pad="1"/>
</signal>
<signal name="N$2">
<contactref element="OK1" pad="4"/>
<contactref element="X1" pad="1"/>
</signal>
<signal name="N$3">
<contactref element="OK1" pad="3"/>
<contactref element="X1" pad="2"/>
</signal>
</signals>
</board>
</drawing>
</eagle>
