<?xml version="1.0" encoding="utf-8"?>
<!DOCTYPE eagle SYSTEM "eagle.dtd">
<eagle version="9.3.0">
<drawing>
<schematic>
<libraries>
<library name="frames">
<description>&lt;b&gt;Frames for Sheet and Layout&lt;/b&gt;</description>
<packages>
</packages>
<symbols>
<symbol name="A4L-LOC">
</symbol>
</symbols>
<devicesets>
<deviceset name="A4L-LOC" prefix="FRAME" uservalue="yes">
<description>&lt;b&gt;FRAME&lt;/b&gt;&lt;p&gt;
DIN A4, landscape with location and doc. field</description>
<gates>
<gate name="G$1" symbol="A4L-LOC"/>
</gates>
<devices>
<device name="">
<technologies>
<technology name=""/>
</technologies>
</device>
</devices>
</deviceset>
</devicesets>
</library>
<library name="supply1">
<description>&lt;b&gt;Supply Symbols&lt;/b&gt;&lt;p&gt;
 GND, VCC, 0V, +5V, -5V, etc.&lt;p&gt;
 Please keep in mind, that these devices are necessary for the
 automatic wiring of the supply signals.&lt;p&gt;
 The pin name defined in the symbol is identical to the net which is to be wired automatically.&lt;p&gt;
 In this library the device names are the same as the pin names of the symbols, therefore the correct signal names appear next to the supply symbols in the schematic.&lt;p&gt;
 &lt;author&gt;Created by librarian@cadsoft.de&lt;/author&gt;</description>
<packages>
</packages>
<symbols>
<symbol name="VCC">
<pin name="VCC" direction="sup"/>
</symbol>
<symbol name="GND">
<pin name="GND" direction="sup"/>
</symbol>
</symbols>
<devicesets>
<deviceset name="VCC" prefix="P+">
<description>&lt;b&gt;SUPPLY SYMBOL&lt;/b&gt;</description>
<gates>
<gate name="VCC" symbol="VCC"/>
</gates>
<devices>
<device name="">
<technologies>
<technology name=""/>
</technologies>
</device>
</devices>
</deviceset>
<deviceset name="GND" prefix="GND">
<description>&lt;b&gt;SUPPLY SYMBOL&lt;/b&gt;</description>
<gates>
<gate name="1" symbol="GND"/>
</gates>
<devices>
<device name="">
<technologies>
<technology name=""/>
</technologies>
</device>
</devices>
</deviceset>
</devicesets>
</library>
<library name="SparkFun-DiscreteSemi">
<description>&lt;h3&gt;SparkFun Discrete Semiconductors&lt;/h3&gt;
This library contains diodes, optoisolators, TRIACs, MOSFETs, transistors, 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 &lt;b&gt; the end user's responsibility&lt;/b&gt; to ensure correctness and suitablity for a given componet or application. 
&lt;br&gt;
&lt;br&gt;If you enjoy using this library, please buy one of our products at &lt;a href=" www.sparkfun.com"&gt;SparkFun.com&lt;/a&gt;.
&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="SOD-323">
<description>SOD-323 (Small Outline Diode)</description>
</package>
<package name="PANASONIC_SMINI2-F5-B">
<description>From http://www.semicon.panasonic.co.jp/ds4/DZ2J150_E.pdf</description>
</package>
<package name="SOT23-3">
<description>SOT23-3</description>
</package>
</packages>
<symbols>
<symbol name="DIODE-ZENER">
<description>&lt;h3&gt;Zener Diode&lt;/h3&gt;
Allows current flow in one direction, but allows reverse flow when above breakdown voltage.</description>
<pin name="A" direction="pas"/>
<pin name="C" direction="pas"/>
</symbol>
</symbols>
<devicesets>
<deviceset name="DIODE-ZENER" prefix="D">
<description>&lt;h3&gt;Zener Diode&lt;/h3&gt;
&lt;p&gt;A Zener diode allows current to flow from its anode to its cathode like a normal semiconductor diode, but it also permits current to flow in the reverse direction when its "Zener voltage" is reached. - WIkipedia&lt;/p&gt;</description>
<gates>
<gate name="G$1" symbol="DIODE-ZENER"/>
</gates>
<devices>
<device name="-MM3Z3V3T1G" package="SOD-323">
<connects>
<connect gate="G$1" pin="A" pad="A"/>
<connect gate="G$1" pin="C" pad="C"/>
</connects>
<technologies>
<technology name="">
<attribute name="PROD_ID" value="DIO-11284"/>
<attribute name="VALUE" value="3.3V"/>
</technology>
</technologies>
</device>
<device name="-MMSZ5232BS" package="SOD-323">
<connects>
<connect gate="G$1" pin="A" pad="A"/>
<connect gate="G$1" pin="C" pad="C"/>
</connects>
<technologies>
<technology name="">
<attribute name="PROD_ID" value="DIO-12442"/>
<attribute name="VALUE" value="5.6V"/>
</technology>
</technologies>
</device>
<device name="-DZ2J150M0L" package="PANASONIC_SMINI2-F5-B">
<connects>
<connect gate="G$1" pin="A" pad="A"/>
<connect gate="G$1" pin="C" pad="C"/>
</connects>
<technologies>
<technology name="">
<attribute name="PROD_ID" value="DIO-12989"/>
<attribute name="VALUE" value="15V"/>
</technology>
</technologies>
</device>
<device name="-BZT52C3V6S" package="SOD-323">
<connects>
<connect gate="G$1" pin="A" pad="A"/>
<connect gate="G$1" pin="C" pad="C"/>
</connects>
<technologies>
<technology name="">
<attribute name="PROD_ID" value="DIO-08199"/>
<attribute name="VALUE" value="3.6V"/>
</technology>
</technologies>
</device>
<device name="-MMBZ5233BLT1G" package="SOT23-3">
<connects>
<connect gate="G$1" pin="A" pad="1"/>
<connect gate="G$1" pin="C" pad="3"/>
</connects>
<technologies>
<technology name="">
<attribute name="PROD_ID" value="DIO-14123"/>
<attribute name="VALUE" value="6V"/>
</technology>
</technologies>
</device>
</devices>
</deviceset>
</devicesets>
</library>
<library name="SparkFun-LED">
<description>&lt;h3&gt;SparkFun LEDs&lt;/h3&gt;
This library contains discrete LEDs for illumination or indication, but no displays.
&lt;br&gt;
&lt;br&gt;
We've spent an enormous amount of time creating and checking these footprints and parts, but it is &lt;b&gt; the end user's responsibility&lt;/b&gt; to ensure correctness and suitablity for a given componet or application. 
&lt;br&gt;
&lt;br&gt;If you enjoy using this library, please buy one of our products at &lt;a href=" www.sparkfun.com"&gt;SparkFun.com&lt;/a&gt;.
&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="LED_5MM">
<description>&lt;B&gt;LED 5mm PTH&lt;/B&gt;&lt;p&gt;
5 mm, round
&lt;p&gt;Specifications:
&lt;ul&gt;&lt;li&gt;Pin count: 2&lt;/li&gt;
&lt;li&gt;Pin pitch: 0.1inch&lt;/li&gt;
&lt;li&gt;Diameter: 5mm&lt;/li&gt;
&lt;/ul&gt;&lt;/p&gt;
&lt;p&gt;Example device(s):
&lt;ul&gt;&lt;li&gt;LED-IR-THRU&lt;/li&gt;</description>
</package>
<package name="LED_3MM">
<description>&lt;h3&gt;LED 3MM PTH&lt;/h3&gt;

3 mm, round.

&lt;p&gt;Specifications:
&lt;ul&gt;&lt;li&gt;Pin count: 2&lt;/li&gt;
&lt;li&gt;Pin pitch: 0.1inch&lt;/li&gt;
&lt;li&gt;Diameter: 3mm&lt;/li&gt;
&lt;/ul&gt;&lt;/p&gt;
&lt;p&gt;Example device(s):
&lt;ul&gt;&lt;li&gt;LED&lt;/li&gt;&lt;/ul&gt;</description>
</package>
<package name="LED-1206">
<description>&lt;h3&gt;LED 1206 SMT&lt;/h3&gt;

1206, surface mount. 

&lt;p&gt;Specifications:
&lt;ul&gt;&lt;li&gt;Pin count: 2&lt;/li&gt;
&lt;li&gt;Pin pitch: &lt;/li&gt;
&lt;li&gt;Area: 0.125" x 0.06"&lt;/li&gt;
&lt;/ul&gt;&lt;/p&gt;
&lt;p&gt;Example device(s):
&lt;ul&gt;&lt;li&gt;LED&lt;/li&gt;&lt;/ul&gt;</description>
</package>
<package name="LED-0603">
<description>&lt;B&gt;LED 0603 SMT&lt;/B&gt;&lt;p&gt;
0603, surface mount.
&lt;p&gt;Specifications:
&lt;ul&gt;&lt;li&gt;Pin count: 2&lt;/li&gt;
&lt;li&gt;Pin pitch:0.075inch &lt;/li&gt;
&lt;li&gt;Area: 0.06" x 0.03"&lt;/li&gt;
&lt;/ul&gt;&lt;/p&gt;
&lt;p&gt;Example device(s):
&lt;ul&gt;&lt;li&gt;LED - BLUE&lt;/li&gt;</description>
</package>
<package name="LED_10MM">
<description>&lt;B&gt;LED 10mm PTH&lt;/B&gt;&lt;p&gt;
10 mm, round
&lt;p&gt;Specifications:
&lt;ul&gt;&lt;li&gt;Pin count: 2&lt;/li&gt;
&lt;li&gt;Pin pitch: 0.2inch&lt;/li&gt;
&lt;li&gt;Diameter: 10mm&lt;/li&gt;
&lt;/ul&gt;&lt;/p&gt;
&lt;p&gt;Example device(s):
&lt;ul&gt;&lt;li&gt;LED&lt;/li&gt;</description>
</package>
<package name="FKIT-LED-1206">
<description>&lt;B&gt;LED 1206 SMT&lt;/B&gt;&lt;p&gt;
1206, surface mount
&lt;p&gt;Specifications:
&lt;ul&gt;&lt;li&gt;Pin count: 2&lt;/li&gt;
&lt;li&gt;Area: 0.125"x 0.06" &lt;/li&gt;
&lt;/ul&gt;&lt;/p&gt;
&lt;p&gt;Example device(s):
&lt;ul&gt;&lt;li&gt;LED&lt;/li&gt;</description>
</package>
<package name="LED_3MM-NS">
<description>&lt;h3&gt;LED 3MM PTH- No Silk&lt;/h3&gt;

3 mm, round, no silk outline of package

&lt;p&gt;Specifications:
&lt;ul&gt;&lt;li&gt;Pin count: 2&lt;/li&gt;
&lt;li&gt;Pin pitch: 0.1inch&lt;/li&gt;
&lt;li&gt;Diameter: 3mm&lt;/li&gt;
&lt;/ul&gt;&lt;/p&gt;
&lt;p&gt;Example device(s):
&lt;ul&gt;&lt;li&gt;LED&lt;/li&gt;&lt;/ul&gt;</description>
</package>
<package name="LED_5MM-KIT">
<description>&lt;h3&gt;LED 5mm KIT PTH&lt;/h3&gt;
&lt;p&gt;
&lt;b&gt;Warning:&lt;/b&gt; This is the KIT version of this package. This package has a smaller diameter top stop mask, which doesn't cover the diameter of the pad. This means only the bottom side of the pads' copper will be exposed. You'll only be able to solder to the bottom side.&lt;/p&gt;

&lt;p&gt;Specifications:
&lt;ul&gt;&lt;li&gt;Pin count: 2&lt;/li&gt;
&lt;li&gt;Pin pitch: 0.1inch&lt;/li&gt;
&lt;li&gt;Diameter: 5mm&lt;/li&gt;
&lt;/ul&gt;&lt;/p&gt;
&lt;p&gt;Example Device:
&lt;ul&gt;&lt;li&gt;LED&lt;/li&gt;
&lt;/ul&gt;&lt;/p&gt;</description>
</package>
<package name="LED-1206-BOTTOM">
<description>&lt;h3&gt;LED 1206 SMT&lt;/h3&gt;

1206, surface mount. 

&lt;p&gt;Specifications:
&lt;ul&gt;&lt;li&gt;Pin count: 2&lt;/li&gt;
&lt;li&gt;Area: 0.125" x 0.06"&lt;/li&gt;
&lt;/ul&gt;&lt;/p&gt;
&lt;p&gt;Example device(s):
&lt;ul&gt;&lt;li&gt;LED&lt;/li&gt;&lt;/ul&gt;</description>
</package>
<package name="LED_5MM-KIT-NO-SILK">
<description>&lt;h3&gt;LED 5mm KIT PTH&lt;/h3&gt;
&lt;p&gt;
&lt;b&gt;Warning:&lt;/b&gt; This is the KIT version of this package. This package has a smaller diameter top stop mask, which doesn't cover the diameter of the pad. This means only the bottom side of the pads' copper will be exposed. You'll only be able to solder to the bottom side.&lt;/p&gt;

&lt;p&gt;Specifications:
&lt;ul&gt;&lt;li&gt;Pin count: 2&lt;/li&gt;
&lt;li&gt;Pin pitch: 0.1inch&lt;/li&gt;
&lt;li&gt;Diameter: 5mm&lt;/li&gt;
&lt;/ul&gt;&lt;/p&gt;
&lt;p&gt;Example Device:
&lt;ul&gt;&lt;li&gt;LED&lt;/li&gt;
&lt;/ul&gt;&lt;/p&gt;</description>
</package>
<package name="PLCC-2">
</package>
</packages>
<symbols>
<symbol name="LED">
<description>&lt;h3&gt;LED&lt;/h3&gt;
&lt;p&gt;&lt;/p&gt;</description>
<pin name="C" direction="pas"/>
<pin name="A" direction="pas"/>
</symbol>
</symbols>
<devicesets>
<deviceset name="LED" prefix="D" uservalue="yes">
<description>&lt;b&gt;LED (Generic)&lt;/b&gt;
&lt;p&gt;Standard schematic elements and footprints for 5mm, 3mm, 1206, and 0603 sized LEDs. Generic LEDs with no color specified.&lt;/p&gt;</description>
<gates>
<gate name="D1" symbol="LED"/>
</gates>
<devices>
<device name="5MM" package="LED_5MM">
<connects>
<connect gate="D1" pin="A" pad="A"/>
<connect gate="D1" pin="C" pad="K"/>
</connects>
<technologies>
<technology name=""/>
</technologies>
</device>
<device name="3MM" package="LED_3MM">
<connects>
<connect gate="D1" pin="A" pad="A"/>
<connect gate="D1" pin="C" pad="K"/>
</connects>
<technologies>
<technology name="">
<attribute name="PROD_ID" value="DIO-08794"/>
</technology>
</technologies>
</device>
<device name="1206" package="LED-1206">
<connects>
<connect gate="D1" pin="A" pad="A"/>
<connect gate="D1" pin="C" pad="C"/>
</connects>
<technologies>
<technology name=""/>
</technologies>
</device>
<device name="0603" package="LED-0603">
<connects>
<connect gate="D1" pin="A" pad="A"/>
<connect gate="D1" pin="C" pad="C"/>
</connects>
<technologies>
<technology name=""/>
</technologies>
</device>
<device name="10MM" package="LED_10MM">
<connects>
<connect gate="D1" pin="A" pad="A"/>
<connect gate="D1" pin="C" pad="C"/>
</connects>
<technologies>
<technology name=""/>
</technologies>
</device>
<device name="-FKIT-1206" package="FKIT-LED-1206">
<connects>
<connect gate="D1" pin="A" pad="A"/>
<connect gate="D1" pin="C" pad="C"/>
</connects>
<technologies>
<technology name=""/>
</technologies>
</device>
<device name="-3MM-NO_SILK" package="LED_3MM-NS">
<connects>
<connect gate="D1" pin="A" pad="A"/>
<connect gate="D1" pin="C" pad="K"/>
</connects>
<technologies>
<technology name=""/>
</technologies>
</device>
<device name="5MM-KIT" package="LED_5MM-KIT">
<connects>
<connect gate="D1" pin="A" pad="A"/>
<connect gate="D1" pin="C" pad="K"/>
</connects>
<technologies>
<technology name=""/>
</technologies>
</device>
<device name="1206-BOTTOM" package="LED-1206-BOTTOM">
<connects>
<connect gate="D1" pin="A" pad="A"/>
<connect gate="D1" pin="C" pad="C"/>
</connects>
<technologies>
<technology name=""/>
</technologies>
</device>
<device name="-5MM-KIT-NO-SILK" package="LED_5MM-KIT-NO-SILK">
<connects>
<connect gate="D1" pin="A" pad="A"/>
<connect gate="D1" pin="C" pad="K"/>
</connects>
<technologies>
<technology name=""/>
</technologies>
</device>
<device name="PLCC" package="PLCC-2">
<technologies>
<technology name=""/>
</technologies>
</device>
</devices>
</deviceset>
</devicesets>
</library>
<library name="SparkFun-Capacitors">
<description>&lt;h3&gt;SparkFun Capacitors&lt;/h3&gt;
This library contains capacitors. 
&lt;br&gt;
&lt;br&gt;
We've spent an enormous amount of time creating and checking these footprints and parts, but it is &lt;b&gt; the end user's responsibility&lt;/b&gt; to ensure correctness and suitablity for a given componet or application. 
&lt;br&gt;
&lt;br&gt;If you enjoy using this library, please buy one of our products at &lt;a href=" www.sparkfun.com"&gt;SparkFun.com&lt;/a&gt;.
&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="0402">
<description>&lt;p&gt;&lt;b&gt;Generic 1005 (0402) package&lt;/b&gt;&lt;/p&gt;
&lt;p&gt;0.2mm courtyard excess rounded to nearest 0.05mm.&lt;/p&gt;</description>
</package>
<package name="0603">
<description>&lt;p&gt;&lt;b&gt;Generic 1608 (0603) package&lt;/b&gt;&lt;/p&gt;
&lt;p&gt;0.2mm courtyard excess rounded to nearest 0.05mm.&lt;/p&gt;</description>
</package>
<package name="CAP-PTH-SMALL-KIT">
<description>&lt;h3&gt;CAP-PTH-SMALL-KIT&lt;/h3&gt;
Commonly used for small ceramic capacitors. Like our 0.1uF (http://www.sparkfun.com/products/8375) or 22pF caps (http://www.sparkfun.com/products/8571).&lt;br&gt;
&lt;br&gt;
&lt;b&gt;Warning:&lt;/b&gt; This is the KIT version of this package. This package has a smaller diameter top stop mask, which doesn't cover the diameter of the pad. This means only the bottom side of the pads' copper will be exposed. You'll only be able to solder to the bottom side.</description>
</package>
</packages>
<symbols>
<symbol name="CAP">
<pin name="1" direction="pas"/>
<pin name="2" direction="pas"/>
</symbol>
</symbols>
<devicesets>
<deviceset name="0.1UF" prefix="C">
<description>&lt;h3&gt;0.1µF ceramic capacitors&lt;/h3&gt;
&lt;p&gt;A capacitor is a passive two-terminal electrical component used to store electrical energy temporarily in an electric field.&lt;/p&gt;</description>
<gates>
<gate name="G$1" symbol="CAP"/>
</gates>
<devices>
<device name="-0402-16V-10%" package="0402">
<connects>
<connect gate="G$1" pin="1" pad="1"/>
<connect gate="G$1" pin="2" pad="2"/>
</connects>
<technologies>
<technology name="">
<attribute name="PROD_ID" value="CAP-12416"/>
<attribute name="VALUE" value="0.1uF"/>
</technology>
</technologies>
</device>
<device name="-0603-25V-(+80/-20%)" package="0603">
<connects>
<connect gate="G$1" pin="1" pad="1"/>
<connect gate="G$1" pin="2" pad="2"/>
</connects>
<technologies>
<technology name="">
<attribute name="PROD_ID" value="CAP-00810"/>
<attribute name="VALUE" value="0.1uF"/>
</technology>
</technologies>
</device>
<device name="-0603-25V-5%" package="0603">
<connects>
<connect gate="G$1" pin="1" pad="1"/>
<connect gate="G$1" pin="2" pad="2"/>
</connects>
<technologies>
<technology name="">
<attribute name="PROD_ID" value="CAP-08604"/>
<attribute name="VALUE" value="0.1uF"/>
</technology>
</technologies>
</device>
<device name="-KIT-EZ-50V-20%" package="CAP-PTH-SMALL-KIT">
<connects>
<connect gate="G$1" pin="1" pad="1"/>
<connect gate="G$1" pin="2" pad="2"/>
</connects>
<technologies>
<technology name="">
<attribute name="PROD_ID" value="CAP-08370"/>
<attribute name="VALUE" value="0.1uF"/>
</technology>
</technologies>
</device>
<device name="-0603-100V-10%" package="0603">
<connects>
<connect gate="G$1" pin="1" pad="1"/>
<connect gate="G$1" pin="2" pad="2"/>
</connects>
<technologies>
<technology name="">
<attribute name="PROD_ID" value="CAP-08390"/>
<attribute name="VALUE" value="0.1uF"/>
</technology>
</technologies>
</device>
</devices>
</deviceset>
</devicesets>
</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>
<package name="SJW">
<description>&lt;b&gt;Solder jumper&lt;/b&gt;</description>
</package>
</packages>
<symbols>
<symbol name="SJ">
<pin name="2" direction="pas"/>
<pin name="1" direction="pas"/>
</symbol>
</symbols>
<devicesets>
<deviceset name="SJ" prefix="SJ" uservalue="yes">
<description>SMD solder &lt;b&gt;JUMPER&lt;/b&gt;</description>
<gates>
<gate name="1" symbol="SJ"/>
</gates>
<devices>
<device name="" package="SJ">
<connects>
<connect gate="1" pin="1" pad="1"/>
<connect gate="1" pin="2" pad="2"/>
</connects>
<technologies>
<technology name=""/>
</technologies>
</device>
<device name="W" package="SJW">
<connects>
<connect gate="1" pin="1" pad="1"/>
<connect gate="1" pin="2" pad="2"/>
</connects>
<technologies>
<technology name=""/>
</technologies>
</device>
</devices>
</deviceset>
</devicesets>
</library>
<library name="fab">
<packages>
<package name="SOIC8">
<description>&lt;B&gt;Wide Plastic Gull Wing Small Outline Package&lt;/B&gt;</description>
</package>
<package name="2X03SMD">
</package>
<package name="R1206FAB">
</package>
<package name="R1206">
<description>&lt;b&gt;RESISTOR&lt;/b&gt;</description>
</package>
<package name="R1206W">
<description>&lt;b&gt;RESISTOR&lt;/b&gt;&lt;p&gt;
wave soldering</description>
</package>
</packages>
<symbols>
<symbol name="ATTINY45">
<pin name="GND"/>
<pin name="PB5/PCINT5/-RESET/ADC0/DW"/>
<pin name="PB3/PCINT3/XTAL1/CLKI/-OC1B/ADC3"/>
<pin name="PB4/PCINT4/XTAL2/CLKO/OC1B/ADC2"/>
<pin name="VCC"/>
<pin name="SCK/USCK/SCL/ADC1/T0/INT0/PCINT2/PB2"/>
<pin name="MISO/DO/AIN1/OC0B/OC1A/PCINT1/PB1"/>
<pin name="MOSI/DI/SDA/AIN0/OC0A/-OC1A/AREF/PCINT0/PB0"/>
</symbol>
<symbol name="PINH2X3">
<pin name="1" direction="pas" function="dot"/>
<pin name="2" direction="pas" function="dot"/>
<pin name="3" direction="pas" function="dot"/>
<pin name="4" direction="pas" function="dot"/>
<pin name="5" direction="pas" function="dot"/>
<pin name="6" direction="pas" function="dot"/>
</symbol>
<symbol name="R-US">
<pin name="2" direction="pas"/>
<pin name="1" direction="pas"/>
</symbol>
</symbols>
<devicesets>
<deviceset name="ATTINY45">
<gates>
<gate name="G$1" symbol="ATTINY45"/>
</gates>
<devices>
<device name="SI" package="SOIC8">
<connects>
<connect gate="G$1" pin="GND" pad="4"/>
<connect gate="G$1" pin="MISO/DO/AIN1/OC0B/OC1A/PCINT1/PB1" pad="6"/>
<connect gate="G$1" pin="MOSI/DI/SDA/AIN0/OC0A/-OC1A/AREF/PCINT0/PB0" pad="5"/>
<connect gate="G$1" pin="PB3/PCINT3/XTAL1/CLKI/-OC1B/ADC3" pad="2"/>
<connect gate="G$1" pin="PB4/PCINT4/XTAL2/CLKO/OC1B/ADC2" pad="3"/>
<connect gate="G$1" pin="PB5/PCINT5/-RESET/ADC0/DW" pad="1"/>
<connect gate="G$1" pin="SCK/USCK/SCL/ADC1/T0/INT0/PCINT2/PB2" pad="7"/>
<connect gate="G$1" pin="VCC" pad="8"/>
</connects>
<technologies>
<technology name=""/>
</technologies>
</device>
</devices>
</deviceset>
<deviceset name="PINHD-2X3-SMD" prefix="JP" uservalue="yes">
<description>&lt;b&gt;PIN HEADER&lt;/b&gt;</description>
<gates>
<gate name="A" symbol="PINH2X3"/>
</gates>
<devices>
<device name="" package="2X03SMD">
<connects>
<connect gate="A" pin="1" pad="1"/>
<connect gate="A" pin="2" pad="2"/>
<connect gate="A" pin="3" pad="3"/>
<connect gate="A" pin="4" pad="4"/>
<connect gate="A" pin="5" pad="5"/>
<connect gate="A" pin="6" pad="6"/>
</connects>
<technologies>
<technology name=""/>
</technologies>
</device>
</devices>
</deviceset>
<deviceset name="RES-US" prefix="R" uservalue="yes">
<description>&lt;b&gt;Resistor (US Symbol)&lt;/b&gt;
&lt;p&gt;
Variants with postfix FAB are widened to allow the routing of internal traces</description>
<gates>
<gate name="G$1" symbol="R-US"/>
</gates>
<devices>
<device name="1206" package="R1206">
<connects>
<connect gate="G$1" pin="1" pad="1"/>
<connect gate="G$1" pin="2" pad="2"/>
</connects>
<technologies>
<technology name=""/>
</technologies>
</device>
<device name="1206W" package="R1206W">
<connects>
<connect gate="G$1" pin="1" pad="1"/>
<connect gate="G$1" pin="2" pad="2"/>
</connects>
<technologies>
<technology name=""/>
</technologies>
</device>
<device name="1206FAB" package="R1206FAB">
<connects>
<connect gate="G$1" pin="1" pad="1"/>
<connect gate="G$1" pin="2" pad="2"/>
</connects>
<technologies>
<technology name=""/>
</technologies>
</device>
</devices>
</deviceset>
</devicesets>
</library>
<library name="usb">
<packages>
<package name="USB-A-H">
<description>&lt;b&gt;USB Series A Hole Mounted&lt;/b&gt;</description>
</package>
<package name="USB-A-S">
<description>&lt;b&gt;USB Series A Surface Mounted&lt;/b&gt;</description>
</package>
<package name="USB-B-SMT">
<description>USB Series B Surface Mounted</description>
</package>
<package name="S4B-PH">
</package>
<package name="USB-MB-H">
<description>&lt;b&gt;USB Series Mini-B Hole Mounted&lt;/b&gt;</description>
</package>
<package name="USB-MINIB-OLD">
<description>&lt;b&gt;USB Series Mini-B Surface Mounted&lt;/b&gt;</description>
</package>
<package name="USB-A-PCB">
</package>
<package name="USB-B-PTH">
<description>&lt;b&gt;USB Series B Hole Mounted&lt;/b&gt;</description>
</package>
<package name="USB-B-PTH-VERTICAL">
<description>&lt;b&gt;USB Series B Hole Mounted&lt;/b&gt;</description>
</package>
<package name="USB-MINIB">
<description>&lt;b&gt;USB Series Mini-B Surface Mounted&lt;/b&gt;</description>
</package>
<package name="USB-A_LC">
</package>
</packages>
<symbols>
<symbol name="USB">
<pin name="D+"/>
<pin name="D-"/>
<pin name="GND"/>
<pin name="VBUS"/>
</symbol>
</symbols>
<devicesets>
<deviceset name="USB" prefix="X">
<description>&lt;b&gt;USB Connectors&lt;/b&gt;
&lt;p&gt;USB-B-PTH is fully proven SKU : PRT-00139
&lt;p&gt;USB-miniB is fully proven SKU : PRT-00587
&lt;p&gt;USB-A-PCB is untested.
&lt;p&gt;USB-A-H is throughly reviewed, but untested. Spark Fun Electronics SKU : PRT-00437
&lt;p&gt;USB-B-SMT is throughly reviewed, but untested. Needs silkscreen touching up.
&lt;p&gt;USB-A-S has not been used/tested
&lt;p&gt;USB-MB-H has not been used/tested</description>
<gates>
<gate name="G$1" symbol="USB"/>
</gates>
<devices>
<device name="-A-H" package="USB-A-H">
<connects>
<connect gate="G$1" pin="D+" pad="D-"/>
<connect gate="G$1" pin="D-" pad="D+"/>
<connect gate="G$1" pin="GND" pad="VBUS"/>
<connect gate="G$1" pin="VBUS" pad="GND"/>
</connects>
<technologies>
<technology name=""/>
</technologies>
</device>
<device name="-A-S" package="USB-A-S">
<connects>
<connect gate="G$1" pin="D+" pad="D+"/>
<connect gate="G$1" pin="D-" pad="D-"/>
<connect gate="G$1" pin="GND" pad="GND"/>
<connect gate="G$1" pin="VBUS" pad="VBUS"/>
</connects>
<technologies>
<technology name=""/>
</technologies>
</device>
<device name="-B-S" package="USB-B-SMT">
<connects>
<connect gate="G$1" pin="D+" pad="D+"/>
<connect gate="G$1" pin="D-" pad="D-"/>
<connect gate="G$1" pin="GND" pad="GND"/>
<connect gate="G$1" pin="VBUS" pad="VUSB"/>
</connects>
<technologies>
<technology name=""/>
</technologies>
</device>
<device name="-JST-2MM-SMT" package="S4B-PH">
<connects>
<connect gate="G$1" pin="D+" pad="2"/>
<connect gate="G$1" pin="D-" pad="3"/>
<connect gate="G$1" pin="GND" pad="1"/>
<connect gate="G$1" pin="VBUS" pad="4"/>
</connects>
<technologies>
<technology name=""/>
</technologies>
</device>
<device name="-MB-H" package="USB-MB-H">
<connects>
<connect gate="G$1" pin="D+" pad="D+"/>
<connect gate="G$1" pin="D-" pad="D-"/>
<connect gate="G$1" pin="GND" pad="GND"/>
<connect gate="G$1" pin="VBUS" pad="VBUS"/>
</connects>
<technologies>
<technology name=""/>
</technologies>
</device>
<device name="OLD" package="USB-MINIB-OLD">
<connects>
<connect gate="G$1" pin="D+" pad="D+"/>
<connect gate="G$1" pin="D-" pad="D-"/>
<connect gate="G$1" pin="GND" pad="GND"/>
<connect gate="G$1" pin="VBUS" pad="VBUS"/>
</connects>
<technologies>
<technology name=""/>
</technologies>
</device>
<device name="PCB" package="USB-A-PCB">
<connects>
<connect gate="G$1" pin="D+" pad="USB_P"/>
<connect gate="G$1" pin="D-" pad="USB_M"/>
<connect gate="G$1" pin="GND" pad="GND"/>
<connect gate="G$1" pin="VBUS" pad="5V"/>
</connects>
<technologies>
<technology name=""/>
</technologies>
</device>
<device name="PTH" package="USB-B-PTH">
<connects>
<connect gate="G$1" pin="D+" pad="D+"/>
<connect gate="G$1" pin="D-" pad="D-"/>
<connect gate="G$1" pin="GND" pad="GND"/>
<connect gate="G$1" pin="VBUS" pad="VBUS"/>
</connects>
<technologies>
<technology name=""/>
</technologies>
</device>
<device name="PTH-VERTICAL" package="USB-B-PTH-VERTICAL">
<connects>
<connect gate="G$1" pin="D+" pad="D+"/>
<connect gate="G$1" pin="D-" pad="D-"/>
<connect gate="G$1" pin="GND" pad="GND"/>
<connect gate="G$1" pin="VBUS" pad="VBUS"/>
</connects>
<technologies>
<technology name=""/>
</technologies>
</device>
<device name="SMD" package="USB-MINIB">
<connects>
<connect gate="G$1" pin="D+" pad="D+"/>
<connect gate="G$1" pin="D-" pad="D-"/>
<connect gate="G$1" pin="GND" pad="GND"/>
<connect gate="G$1" pin="VBUS" pad="VBUS"/>
</connects>
<technologies>
<technology name=""/>
</technologies>
</device>
<device name="" package="USB-A_LC">
<connects>
<connect gate="G$1" pin="D+" pad="D+"/>
<connect gate="G$1" pin="D-" pad="D-"/>
<connect gate="G$1" pin="GND" pad="GND"/>
<connect gate="G$1" pin="VBUS" pad="VBUS"/>
</connects>
<technologies>
<technology name="-A-LC"/>
</technologies>
</device>
</devices>
</deviceset>
</devicesets>
</library>
</libraries>
<attributes>
</attributes>
<variantdefs>
</variantdefs>
<modules>
<module name="USB_A" prefix="">
<ports>
<port name="D-" direction="io"/>
<port name="D+" direction="io"/>
<port name="VBUS" direction="io"/>
<port name="GND" direction="io"/>
</ports>
<variantdefs>
</variantdefs>
<parts>
</parts>
<sheets>
<sheet>
<plain>
</plain>
<busses>
</busses>
<nets>
</nets>
</sheet>
</sheets>
</module>
<module name="AT_TINY" prefix="">
<ports>
<port name="PB5/RESET" direction="io"/>
<port name="GND" direction="io"/>
<port name="PB4" direction="io"/>
<port name="PB3" direction="io"/>
<port name="VCC" direction="io"/>
<port name="PB2/SCK/SCL" direction="io"/>
<port name="PB1/MISO" direction="io"/>
<port name="PB0/MOSI/SDA" direction="io"/>
</ports>
<variantdefs>
</variantdefs>
<parts>
</parts>
<sheets>
<sheet>
<plain>
</plain>
<busses>
</busses>
<nets>
</nets>
</sheet>
</sheets>
</module>
<module name="ISP" prefix="">
<ports>
<port name="1" direction="io"/>
<port name="3" direction="io"/>
<port name="5" direction="io"/>
<port name="2" direction="io"/>
<port name="4" direction="io"/>
<port name="6" direction="io"/>
</ports>
<variantdefs>
</variantdefs>
<parts>
</parts>
<sheets>
<sheet>
<plain>
</plain>
<busses>
</busses>
<nets>
</nets>
</sheet>
</sheets>
</module>
</modules>
<parts>
<part name="FRAME1" library="frames" deviceset="A4L-LOC" device=""/>
<part name="P+1" library="supply1" deviceset="VCC" device=""/>
<part name="GND1" library="supply1" deviceset="GND" device=""/>
<part name="D1" library="SparkFun-DiscreteSemi" deviceset="DIODE-ZENER" device="-MM3Z3V3T1G" value="3.3V"/>
<part name="D2" library="SparkFun-DiscreteSemi" deviceset="DIODE-ZENER" device="-MM3Z3V3T1G" value="3.3V"/>
<part name="R4" library="fab" deviceset="RES-US" device="1206FAB" value="49"/>
<part name="R3" library="fab" deviceset="RES-US" device="1206FAB" value="49"/>
<part name="P+2" library="supply1" deviceset="VCC" device=""/>
<part name="GND2" library="supply1" deviceset="GND" device=""/>
<part name="JP1" library="jumper" deviceset="SJ" device=""/>
<part name="D3" library="SparkFun-LED" deviceset="LED" device="1206" value="GREEN"/>
<part name="D4" library="SparkFun-LED" deviceset="LED" device="1206" value="RED"/>
<part name="R5" library="fab" deviceset="RES-US" device="1206FAB" value="499"/>
<part name="R6" library="fab" deviceset="RES-US" device="1206FAB" value="1k"/>
<part name="GND3" library="supply1" deviceset="GND" device=""/>
<part name="GND4" library="supply1" deviceset="GND" device=""/>
<part name="R1" library="fab" deviceset="RES-US" device="1206FAB" value="1k"/>
<part name="R2" library="fab" deviceset="RES-US" device="1206FAB" value="499"/>
<part name="GND5" library="supply1" deviceset="GND" device=""/>
<part name="P+3" library="supply1" deviceset="VCC" device=""/>
<part name="C1" library="SparkFun-Capacitors" deviceset="0.1UF" device="-0402-16V-10%" value="0.1uF"/>
<part name="U$1" library="fab" deviceset="ATTINY45" device="SI"/>
<part name="JP2" library="fab" deviceset="PINHD-2X3-SMD" device=""/>
<part name="X1" library="usb" deviceset="USB" device="PCB"/>
</parts>
<sheets>
<sheet>
<plain>
</plain>
<busses>
</busses>
<nets>
<net name="VCC">
<segment>
<pinref part="P+1" gate="VCC" pin="VCC"/>
<pinref part="R1" gate="G$1" pin="1"/>
<pinref part="X1" gate="G$1" pin="VBUS"/>
</segment>
<segment>
<pinref part="P+3" gate="VCC" pin="VCC"/>
<pinref part="C1" gate="G$1" pin="1"/>
</segment>
<segment>
<pinref part="U$1" gate="G$1" pin="VCC"/>
<pinref part="P+2" gate="VCC" pin="VCC"/>
<pinref part="JP1" gate="1" pin="2"/>
</segment>
</net>
<net name="N$1">
<segment>
<pinref part="D1" gate="G$1" pin="C"/>
<pinref part="R3" gate="G$1" pin="1"/>
<pinref part="X1" gate="G$1" pin="D+"/>
</segment>
</net>
<net name="GND">
<segment>
<pinref part="GND1" gate="1" pin="GND"/>
<pinref part="D1" gate="G$1" pin="A"/>
<pinref part="D2" gate="G$1" pin="A"/>
<pinref part="U$1" gate="G$1" pin="GND"/>
<pinref part="X1" gate="G$1" pin="GND"/>
</segment>
<segment>
<pinref part="GND2" gate="1" pin="GND"/>
<pinref part="JP2" gate="A" pin="6"/>
</segment>
<segment>
<pinref part="R5" gate="G$1" pin="2"/>
<pinref part="GND3" gate="1" pin="GND"/>
</segment>
<segment>
<pinref part="R6" gate="G$1" pin="2"/>
<pinref part="GND4" gate="1" pin="GND"/>
</segment>
<segment>
<pinref part="C1" gate="G$1" pin="2"/>
<pinref part="GND5" gate="1" pin="GND"/>
</segment>
</net>
<net name="N$2">
<segment>
<pinref part="R4" gate="G$1" pin="2"/>
<pinref part="U$1" gate="G$1" pin="PB3/PCINT3/XTAL1/CLKI/-OC1B/ADC3"/>
</segment>
</net>
<net name="N$3">
<segment>
<pinref part="R3" gate="G$1" pin="2"/>
<pinref part="U$1" gate="G$1" pin="PB4/PCINT4/XTAL2/CLKO/OC1B/ADC2"/>
</segment>
</net>
<net name="MOSI">
<segment>
<pinref part="U$1" gate="G$1" pin="MOSI/DI/SDA/AIN0/OC0A/-OC1A/AREF/PCINT0/PB0"/>
<pinref part="JP2" gate="A" pin="4"/>
</segment>
</net>
<net name="MISO">
<segment>
<pinref part="U$1" gate="G$1" pin="MISO/DO/AIN1/OC0B/OC1A/PCINT1/PB1"/>
<pinref part="JP2" gate="A" pin="1"/>
</segment>
</net>
<net name="SCK">
<segment>
<pinref part="D3" gate="D1" pin="A"/>
<pinref part="U$1" gate="G$1" pin="SCK/USCK/SCL/ADC1/T0/INT0/PCINT2/PB2"/>
<pinref part="JP2" gate="A" pin="3"/>
</segment>
</net>
<net name="N$5">
<segment>
<pinref part="D3" gate="D1" pin="C"/>
<pinref part="R5" gate="G$1" pin="1"/>
</segment>
</net>
<net name="N$6">
<segment>
<pinref part="D4" gate="D1" pin="C"/>
<pinref part="R6" gate="G$1" pin="1"/>
</segment>
</net>
<net name="RST">
<segment>
<pinref part="U$1" gate="G$1" pin="PB5/PCINT5/-RESET/ADC0/DW"/>
<pinref part="JP2" gate="A" pin="5"/>
</segment>
</net>
<net name="VPROG">
<segment>
<pinref part="D4" gate="D1" pin="A"/>
<pinref part="JP1" gate="1" pin="1"/>
<pinref part="JP2" gate="A" pin="2"/>
</segment>
</net>
<net name="N$4">
<segment>
<pinref part="R1" gate="G$1" pin="2"/>
<pinref part="R2" gate="G$1" pin="2"/>
</segment>
</net>
<net name="N$7">
<segment>
<pinref part="D2" gate="G$1" pin="C"/>
<pinref part="R4" gate="G$1" pin="1"/>
<pinref part="R2" gate="G$1" pin="1"/>
<pinref part="X1" gate="G$1" pin="D-"/>
</segment>
</net>
</nets>
</sheet>
</sheets>
</schematic>
</drawing>
</eagle>
