<?xml version="1.0" encoding="utf-8"?>
<!DOCTYPE eagle SYSTEM "eagle.dtd">
<eagle version="6.6.0">
<drawing>
<board>
<plain>
<wire x1="7.62" y1="0" x2="22.86" y2="0" width="0" layer="20"/>
<wire x1="27.94" y1="5.08" x2="27.94" y2="63.5" width="0" layer="20"/>
<wire x1="22.86" y1="68.58" x2="7.62" y2="68.58" width="0" layer="20"/>
<wire x1="2.54" y1="63.5" x2="2.54" y2="5.08" width="0" layer="20"/>
<wire x1="2.54" y1="63.5" x2="7.62" y2="68.58" width="0" layer="20" curve="-90"/>
<wire x1="7.62" y1="0" x2="2.54" y2="5.08" width="0" layer="20" curve="-90"/>
<wire x1="27.94" y1="5.08" x2="22.86" y2="0" width="0" layer="20" curve="-90"/>
<wire x1="22.86" y1="68.58" x2="27.94" y2="63.5" width="0" layer="20" curve="-90"/>
<hole x="25.4" y="5.08" drill="3.2"/>
<hole x="25.4" y="55.88" drill="3.2"/>
<text>rst</text>
<text>rx0</text>
<text>tx1</text>
<text>3v3</text>
<text>gnd</text>
<text>GND</text>
<text>SIG</text>
<text>GND</text>
<text>V+</text>
<text>WEFT-microboard v1</text>
<text>AKA MEDIA SYSTEM</text>
</plain>
<libraries>
<library name="AKA_test">
<packages>
<package name="PA0367">
<description>&lt;b&gt;SMT Flyback Transformer&lt;/b&gt;
&lt;br/&gt;For PhotoFlash Capacitor Charger
&lt;br/&gt;&lt;em&gt;For Use with Linear Technology’s LT3420&lt;/em&gt;
&lt;br/&gt;by Pulse Electronics
&lt;hr&gt;
&lt;br/&gt;1:12 ratio
&lt;br/&gt;Low side: pins 2 and 3
&lt;br/&gt;High side: pins 1 and 4
&lt;br/&gt;Pins 2 and 4 are the dotted poles in transformer schematic
&lt;hr&gt;
&lt;br/&gt;Min 18 uH inductance at Irated (Irated is 1.5A DC)
&lt;br/&gt;Leakage Inductance (2-3 with 1-4 shorted): 0.75 uH MAX
&lt;br/&gt;Primary DCR: 180 milliohm MAX
&lt;br/&gt;Secondary DCR 18 ohm MAX
&lt;br/&gt;Primary Secondary isolation: 500Vrms</description>
</package>
<package name="TO252">
<description>&lt;b&gt;SMALL OUTLINE TRANSISTOR&lt;/b&gt;&lt;p&gt;
TS-003</description>
</package>
<package name="DPAK">
<description>&lt;b&gt;DPAK&lt;/b&gt; CASE 369-07&lt;br&gt;
Source MOTOROLA / ON Semiconductor mjd32-d.pdf</description>
</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="SOT23-3">
</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; 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="0805">
</package>
<package name="PAD.03X.03">
</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="JST-2-SMD">
<description>2mm SMD side-entry connector. tDocu layer indicates the actual physical plastic housing. +/- indicate SparkFun standard batteries and wiring.</description>
</package>
</packages>
</library>
<library name="Teensy_3_Series_Board_v1.0">
<packages>
<package name="TEENSY_3.1_BASIC">
</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="0805">
</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="0805">
</package>
<package name="1206">
</package>
</packages>
</library>
<library name="RFD22301-11.25.13">
<packages>
<package name="RFD21733">
<description>RF Digital RFD22301</description>
</package>
</packages>
</library>
<library name="jumper">
<description>&lt;b&gt;Jumpers&lt;/b&gt;&lt;p&gt;
&lt;author&gt;Created by librarian@cadsoft.de&lt;/author&gt;</description>
<packages>
<package name="SJ">
<description>&lt;b&gt;Solder jumper&lt;/b&gt;</description>
</package>
</packages>
</library>
</libraries>
<attributes>
</attributes>
<variantdefs>
</variantdefs>
<elements>
<element name="1:12_TRNSFRMR" library="AKA_test" package="PA0367" value="">
<attribute name="VALUE"/>
</element>
<element name="D1" library="AKA_test" package="TO252" value="C3D02060E">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="C1" library="SparkFun-Passives" package="0805" value="0.1uF">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="Q3" library="SparkFun-DiscreteSemi" package="SOT23-3" value="MPSA42">
<attribute name="PROD_ID" value="TRANS-09116"/>
<attribute name="VALUE" value="MPSA42"/>
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="R1" library="SparkFun-Resistors" package="1206" value="100k">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="R2" library="SparkFun-Resistors" package="0805" value="1k">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="R4" library="SparkFun-Resistors" package="0805" value="1k">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="R3" library="SparkFun-Resistors" package="1206" value="220k">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="JP1" library="SparkFun-Connectors" package="JST-2-SMD" value="battery">
<attribute name="PROD_ID" value="CONN-08352"/>
</element>
<element name="VREG" library="AKA_test" package="DPAK" value="L78M">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="TEENSY3.1" library="Teensy_3_Series_Board_v1.0" package="TEENSY_3.1_BASIC" value="TEENSY_3.1_BASIC"/>
<element name="R5" library="SparkFun-Resistors" package="0805" value="33">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="C5" library="SparkFun-Capacitors" package="0805" value="1uF">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="Q1-MOSFET" library="SparkFun-DiscreteSemi" package="SOT23-3" value="2N7002P">
<attribute name="PROD_ID" value="TRANS-08345"/>
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="JP2" library="SparkFun-Connectors" package="JST-2-SMD" value="output">
<attribute name="PROD_ID" value="CONN-08352"/>
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="RFDUINO" library="RFD22301-11.25.13" package="RFD21733" value="RFD22301"/>
<element name="GND" library="SparkFun-Passives" package="PAD.03X.03" value="GND"/>
<element name="3V3" library="SparkFun-Passives" package="PAD.03X.03" value="3v3"/>
<element name="RST" library="SparkFun-Passives" package="PAD.03X.03" value="3v3"/>
<element name="RX0" library="SparkFun-Passives" package="PAD.03X.03" value="rx0"/>
<element name="TX1" library="SparkFun-Passives" package="PAD.03X.03" value="tx1"/>
<element name="BYPASS" library="jumper" package="SJ" value=""/>
</elements>
<signals>
<signal name="GND">
<contactref element="C1" pad="2"/>
<contactref element="R2" pad="1"/>
<contactref element="1:12_TRNSFRMR" pad="4"/>
<contactref element="JP1" pad="1"/>
<contactref element="VREG" pad="4"/>
<contactref element="TEENSY3.1" pad="GND1"/>
<contactref element="TEENSY3.1" pad="GND"/>
<contactref element="C5" pad="1"/>
<contactref element="Q1-MOSFET" pad="2"/>
<contactref element="JP2" pad="2"/>
<contactref element="RFDUINO" pad="P$8"/>
<contactref element="RFDUINO" pad="P$12"/>
<contactref element="RFDUINO" pad="P$10"/>
<contactref element="RFDUINO" pad="P$9"/>
<contactref element="RFDUINO" pad="P$1"/>
<contactref element="RFDUINO" pad="P$2"/>
<contactref element="GND" pad="P$1"/>
</signal>
<signal name="HI-V">
<contactref element="D1" pad="1"/>
<contactref element="C1" pad="1"/>
<contactref element="R1" pad="2"/>
</signal>
<signal name="PWM">
<contactref element="TEENSY3.1" pad="4"/>
<contactref element="Q1-MOSFET" pad="1"/>
</signal>
<signal name="N$13">
<contactref element="R1" pad="1"/>
<contactref element="Q3" pad="3"/>
<contactref element="R3" pad="2"/>
</signal>
<signal name="EMIT">
<contactref element="Q3" pad="2"/>
<contactref element="R2" pad="2"/>
</signal>
<signal name="N$15">
<contactref element="R4" pad="1"/>
<contactref element="Q3" pad="1"/>
</signal>
<signal name="DAC">
<contactref element="R4" pad="2"/>
<contactref element="TEENSY3.1" pad="A14"/>
</signal>
<signal name="5V_REG">
<contactref element="VREG" pad="3"/>
<contactref element="TEENSY3.1" pad="VIN"/>
<contactref element="BYPASS" pad="2"/>
</signal>
<signal name="SDA">
<contactref element="TEENSY3.1" pad="18/A4"/>
<contactref element="RFDUINO" pad="P$7"/>
</signal>
<signal name="SCL">
<contactref element="TEENSY3.1" pad="19/A5"/>
<contactref element="RFDUINO" pad="P$6"/>
</signal>
<signal name="N$1">
<contactref element="1:12_TRNSFRMR" pad="3"/>
<contactref element="Q1-MOSFET" pad="3"/>
</signal>
<signal name="N$3">
<contactref element="1:12_TRNSFRMR" pad="1"/>
<contactref element="D1" pad="2"/>
</signal>
<signal name="PAD">
<contactref element="R3" pad="1"/>
<contactref element="JP2" pad="1"/>
</signal>
<signal name="V-BAT">
<contactref element="VREG" pad="1"/>
<contactref element="1:12_TRNSFRMR" pad="2"/>
<contactref element="R5" pad="1"/>
<contactref element="BYPASS" pad="1"/>
</signal>
<signal name="VBAT">
<contactref element="TEENSY3.1" pad="VBAT"/>
</signal>
<signal name="N$4">
<contactref element="JP1" pad="2"/>
<contactref element="R5" pad="2"/>
<contactref element="C5" pad="2"/>
</signal>
<signal name="3V3">
<contactref element="TEENSY3.1" pad="3.3V"/>
<contactref element="TEENSY3.1" pad="3.3V1"/>
<contactref element="RFDUINO" pad="P$13"/>
<contactref element="3V3" pad="P$1"/>
</signal>
<signal name="RFD-RESET">
<contactref element="RFDUINO" pad="P$14"/>
<contactref element="RST" pad="P$1"/>
</signal>
<signal name="AGND">
<contactref element="TEENSY3.1" pad="AGND"/>
</signal>
<signal name="N$2">
<contactref element="RFDUINO" pad="P$16"/>
<contactref element="RX0" pad="P$1"/>
</signal>
<signal name="N$5">
<contactref element="RFDUINO" pad="P$17"/>
<contactref element="TX1" pad="P$1"/>
</signal>
</signals>
</board>
</drawing>
</eagle>
