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<!DOCTYPE eagle SYSTEM "eagle.dtd">
<eagle version="6.4">
<drawing>
<board>
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<wire x1="-0.254" y1="-1.016" x2="57.582" y2="-1.016" width="0" layer="20"/>
<wire x1="57.582" y1="-1.016" x2="57.582" y2="37.328" width="0" layer="20"/>
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<text>Kratz Industries
Alpha Pump v0.2
10-10-2013</text>
<text>FREQ</text>
<text>PWR</text>
<text>COILS</text>
<text>12VDC</text>
</plain>
<libraries>
<library name="linear">
<description>&lt;b&gt;Linear Devices&lt;/b&gt;&lt;p&gt;
Operational amplifiers,  comparators, voltage regulators, ADCs, DACs, etc.&lt;p&gt;
&lt;author&gt;Created by librarian@cadsoft.de&lt;/author&gt;</description>
<packages>
<package name="SO14">
<description>&lt;b&gt;Small Outline Package 14&lt;/b&gt;</description>
</package>
</packages>
</library>
<library name="SparkFun-Passives">
<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="1206">
</package>
<package name="0603-RES">
</package>
</packages>
</library>
<library name="personal">
<packages>
<package name="PTV09">
<description>&lt;b&gt;POTENTIOMETER&lt;/b&gt;&lt;p&gt;
Piher</description>
</package>
<package name="2041061-8">
</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="0603-CAP">
</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; 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="SMA-DIODE">
<description>&lt;B&gt;Diode&lt;/B&gt;&lt;p&gt;
Basic SMA packaged diode. Good for reverse polarization protection. Common part #: MBRA140</description>
</package>
<package name="DPAK">
</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; 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="POWER_JACK_SMD">
</package>
</packages>
</library>
</libraries>
<attributes>
</attributes>
<variantdefs>
</variantdefs>
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<element name="IC2" library="linear" package="SO14" value="NE556D"/>
<element name="C1" library="SparkFun-Passives" package="1206" value="10uF"/>
<element name="R1" library="SparkFun-Passives" package="0603-RES" value="2.2K"/>
<element name="R2" library="SparkFun-Passives" package="0603-RES" value="360"/>
<element name="R3" library="personal" package="PTV09" value="10K"/>
<element name="C2" library="SparkFun-Capacitors" package="0603-CAP" value="0.1uF"/>
<element name="C3" library="SparkFun-Capacitors" package="0603-CAP" value="0.1uF"/>
<element name="C4" library="SparkFun-Capacitors" package="0603-CAP" value="0.1uF"/>
<element name="C5" library="SparkFun-Capacitors" package="0603-CAP" value="0.001uF"/>
<element name="R4" library="personal" package="PTV09" value="10K"/>
<element name="R5" library="SparkFun-Passives" package="0603-RES" value="100"/>
<element name="D1" library="SparkFun-DiscreteSemi" package="SMA-DIODE" value=""/>
<element name="D2" library="SparkFun-DiscreteSemi" package="SMA-DIODE" value=""/>
<element name="R6" library="SparkFun-Passives" package="0603-RES" value="100"/>
<element name="D3" library="SparkFun-DiscreteSemi" package="SMA-DIODE" value=""/>
<element name="D4" library="SparkFun-DiscreteSemi" package="SMA-DIODE" value=""/>
<element name="D5" library="SparkFun-DiscreteSemi" package="SMA-DIODE" value=""/>
<element name="D6" library="SparkFun-DiscreteSemi" package="SMA-DIODE" value=""/>
<element name="C6" library="SparkFun-Passives" package="1206" value="10uF"/>
<element name="C7" library="SparkFun-Passives" package="1206" value="10uF"/>
<element name="C8" library="SparkFun-Passives" package="1206" value="10uF"/>
<element name="C9" library="SparkFun-Passives" package="1206" value="10uF"/>
<element name="J1" library="SparkFun-Connectors" package="POWER_JACK_SMD" value="5.5x2.1mm Barrel">
<attribute name="PROD_ID" value="CONN-08106"/>
</element>
<element name="U$1" library="personal" package="2041061-8" value="2041061-82041061-8"/>
<element name="Q1" library="SparkFun-DiscreteSemi" package="DPAK" value="MOSFET-NCHANNELFDD8780">
<attribute name="PROD_ID" value="TRANS-09984"/>
</element>
<element name="Q2" library="SparkFun-DiscreteSemi" package="DPAK" value="MOSFET-NCHANNELFDD8780">
<attribute name="PROD_ID" value="TRANS-09984"/>
</element>
<element name="Q3" library="SparkFun-DiscreteSemi" package="DPAK" value="MOSFET-NCHANNELFDD8780">
<attribute name="PROD_ID" value="TRANS-09984"/>
</element>
<element name="Q4" library="SparkFun-DiscreteSemi" package="DPAK" value="MOSFET-NCHANNELFDD8780">
<attribute name="PROD_ID" value="TRANS-09984"/>
</element>
</elements>
<signals>
<signal name="N$1">
<contactref element="IC2" pad="8"/>
<contactref element="IC2" pad="12"/>
<contactref element="C1" pad="1"/>
<contactref element="R1" pad="2"/>
</signal>
<signal name="GND">
<contactref element="C1" pad="2"/>
<contactref element="C2" pad="2"/>
<contactref element="IC2" pad="7"/>
<contactref element="C3" pad="2"/>
<contactref element="C4" pad="2"/>
<contactref element="C5" pad="2"/>
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<contactref element="D4" pad="A"/>
<contactref element="C7" pad="2"/>
<contactref element="D5" pad="A"/>
<contactref element="C8" pad="2"/>
<contactref element="D6" pad="A"/>
<contactref element="C9" pad="2"/>
<contactref element="U$1" pad="P$7"/>
<contactref element="U$1" pad="P$5"/>
<contactref element="U$1" pad="P$3"/>
<contactref element="U$1" pad="P$1"/>
<contactref element="J1" pad="GND"/>
</signal>
<signal name="N$3">
<contactref element="IC2" pad="13"/>
<contactref element="R2" pad="1"/>
<contactref element="R3" pad="S"/>
</signal>
<signal name="N$2">
<contactref element="R1" pad="1"/>
<contactref element="R3" pad="A"/>
</signal>
<signal name="VCC">
<contactref element="R2" pad="2"/>
<contactref element="IC2" pad="10"/>
<contactref element="IC2" pad="14"/>
<contactref element="C4" pad="1"/>
<contactref element="R6" pad="1"/>
<contactref element="J1" pad="VIN0"/>
<contactref element="Q1" pad="4"/>
<contactref element="Q2" pad="4"/>
<contactref element="Q3" pad="4"/>
<contactref element="Q4" pad="4"/>
</signal>
<signal name="N$5">
<contactref element="C2" pad="1"/>
<contactref element="IC2" pad="11"/>
</signal>
<signal name="N$6">
<contactref element="IC2" pad="9"/>
<contactref element="IC2" pad="4"/>
</signal>
<signal name="N$4">
<contactref element="IC2" pad="6"/>
<contactref element="IC2" pad="2"/>
<contactref element="C5" pad="1"/>
<contactref element="R5" pad="1"/>
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<signal name="N$7">
<contactref element="IC2" pad="3"/>
<contactref element="C3" pad="1"/>
</signal>
<signal name="N$9">
<contactref element="R5" pad="2"/>
<contactref element="R4" pad="S"/>
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<signal name="N$8">
<contactref element="D1" pad="A"/>
<contactref element="R4" pad="E"/>
</signal>
<signal name="N$10">
<contactref element="D2" pad="C"/>
<contactref element="R4" pad="A"/>
</signal>
<signal name="N$11">
<contactref element="D2" pad="A"/>
<contactref element="D1" pad="C"/>
<contactref element="IC2" pad="1"/>
<contactref element="R6" pad="2"/>
</signal>
<signal name="N$17">
<contactref element="D3" pad="C"/>
<contactref element="C6" pad="1"/>
<contactref element="U$1" pad="P$8"/>
<contactref element="Q1" pad="3"/>
</signal>
<signal name="N$18">
<contactref element="D6" pad="C"/>
<contactref element="C9" pad="1"/>
<contactref element="U$1" pad="P$2"/>
<contactref element="Q4" pad="3"/>
</signal>
<signal name="N$19">
<contactref element="D5" pad="C"/>
<contactref element="C8" pad="1"/>
<contactref element="U$1" pad="P$4"/>
<contactref element="Q3" pad="3"/>
</signal>
<signal name="N$20">
<contactref element="D4" pad="C"/>
<contactref element="C7" pad="1"/>
<contactref element="U$1" pad="P$6"/>
<contactref element="Q2" pad="3"/>
</signal>
<signal name="N$14">
<contactref element="Q3" pad="1"/>
<contactref element="Q2" pad="1"/>
<contactref element="Q1" pad="1"/>
<contactref element="IC2" pad="5"/>
<contactref element="Q4" pad="1"/>
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<signal name="N$22">
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<signal name="N$24">
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<signal name="N$26">
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<signal name="N$27">
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<signal name="N$28">
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<signal name="N$29">
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<signal name="N$13">
</signal>
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</drawing>
</eagle>
