<?xml version="1.0" encoding="utf-8"?>
<!DOCTYPE eagle SYSTEM "eagle.dtd">
<eagle version="7.6.0">
<drawing>
<board>
<plain>
<wire x1="7.6" y1="30.44" x2="16.598" y2="30.44" width="0" layer="20"/>
<wire x1="16.598" y1="30.44" x2="16.598" y2="28.44" width="0" layer="20"/>
<wire x1="16.598" y1="28.44" x2="0" y2="28.44" width="0" layer="20"/>
<wire x1="0" y1="28.44" x2="0" y2="0" width="0" layer="20"/>
<wire x1="0" y1="0" x2="48" y2="0" width="0" layer="20"/>
<wire x1="48" y1="0" x2="48" y2="28.44" width="0" layer="20"/>
<wire x1="48" y1="28.44" x2="38.1" y2="28.44" width="0" layer="20"/>
<wire x1="38.1" y1="28.44" x2="38.1" y2="45.67" width="0" layer="20"/>
<wire x1="38.1" y1="45.67" x2="33" y2="45.68" width="0" layer="20"/>
<wire x1="33" y1="45.68" x2="32.99" y2="45.69" width="0" layer="20"/>
<wire x1="32.99" y1="45.69" x2="32.99" y2="48.21" width="0" layer="20"/>
<wire x1="32.99" y1="48.21" x2="33" y2="50.76" width="0" layer="20"/>
<wire x1="33" y1="50.76" x2="7.6" y2="50.76" width="0" layer="20"/>
<wire x1="7.6" y1="50.76" x2="7.6" y2="48.22" width="0" layer="20"/>
<wire x1="7.6" y1="48.22" x2="7.61" y2="48.21" width="0" layer="20"/>
<wire x1="7.61" y1="48.21" x2="7.6" y2="48.21" width="0" layer="20"/>
<wire x1="7.6" y1="48.21" x2="7.6" y2="45.68" width="0" layer="20"/>
<wire x1="7.6" y1="45.68" x2="0" y2="45.68" width="0" layer="20"/>
<wire x1="0" y1="45.68" x2="0" y2="32.98" width="0" layer="20"/>
<wire x1="0" y1="32.98" x2="7.6" y2="32.98" width="0" layer="20"/>
<wire x1="7.6" y1="32.98" x2="7.6" y2="30.44" width="0" layer="20"/>
<text>+</text>
<text>GND</text>
<text>SCL</text>
<text>RAW</text>
<text>VCC</text>
<text>SDA</text>
<text>A3</text>
<text>A2</text>
<text>A1</text>
<text>RDIO</text>
<text>JRDIO</text>
<text>BRD</text>
<text>JPOWER</text>
<text>JIRQ</text>
<text>SIG</text>
<text>ProMini shield</text>
<text>for MySens  rs</text>
<text>BY NCA78 - CERN OHL V1.2</text>
<text>V0.9 - 18/05/2017</text>
<text>D3</text>
<text>D2</text>
<text>if using CR2032
&gt; 100uF</text>
<text>CR2032</text>
<text>GND</text>
<text>RAW</text>
<text>CR123</text>
<text>RAW</text>
<text>GND</text>
<text>RAW</text>
<text>C4</text>
<text>C5</text>
<text>C8</text>
<text>C9</text>
<text>C7</text>
<text>C6</text>
<text>GND</text>
<text>RAW</text>
<text>VCC</text>
<text>CR2032</text>
<text>REGUL</text>
<text>REGUL</text>
<text>C12</text>
<text>C3</text>
<text>C3</text>
</plain>
<libraries>
<library name="TD-MySensors">
<packages>
<package name="SOT23-3">
</package>
<package name="PAD-JUMPER-2-NO_YES_SILK">
<description>Small solder jumper with no paste layer so it will open after reflow.</description>
</package>
<package name="DUPONT_10">
</package>
<package name="PRO_MINI_CLONE_NO_PROG">
</package>
<package name="R_0805">
<description>&lt;b&gt;0805 Large pad size&lt;/b&gt;&lt;p&gt;

Digikey recommended sizing</description>
</package>
<package name="SOT223">
<description>&lt;b&gt;SOT-223&lt;/b&gt;</description>
</package>
<package name="DUPONT_1">
</package>
<package name="HOLE_M2PAN_LOOSE">
<description>M2 Screw, Pan Head, Loose mount,
2.3 mm hole,
4 mm head,
4.8 mm keep out</description>
</package>
</packages>
</library>
<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="SOT23">
<description>&lt;b&gt;SMALL OUTLINE TRANSISTOR&lt;/b&gt;&lt;p&gt;
reflow soldering</description>
</package>
</packages>
</library>
<library name="nrf24l01plus">
<packages>
<package name="WIRELESS-NRF24L01-SMDWARNING">
</package>
<package name="WIRELESS-NRF24L01-PA-SMD2">
</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="EIA3216">
</package>
</packages>
</library>
<library name="SparkFun-Aesthetics">
<description>&lt;h3&gt;SparkFun Electronics' preferred foot prints&lt;/h3&gt;
In this library you'll find non-functional items- supply symbols, logos, notations, frame blocks, 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="OSHW-LOGO-MINI">
</package>
</packages>
</library>
<library name="NCA_Sensors">
<packages>
<package name="BAT_AAA_PTH">
</package>
<package name="BAT_CR123_PTH">
</package>
<package name="SCREW_CONNECTOR_2X">
</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="CPOL-RADIAL-10UF-25V">
</package>
<package name="CPOL-RADIAL-100UF-25V">
</package>
<package name="0805">
</package>
<package name="CAP-PTH-SMALL2">
</package>
</packages>
</library>
<library name="SparkFun-Electromechanical">
<description>&lt;h3&gt;SparkFun Electronics' preferred foot prints&lt;/h3&gt;
In this library you'll find anything that moves- switches, relays, buttons, potentiometers. Also, anything that goes on a board but isn't electrical in nature- screws, standoffs, 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="BATTCOM_20MM_PTH">
</package>
</packages>
</library>
</libraries>
<attributes>
</attributes>
<variantdefs>
</variantdefs>
<elements>
<element name="ATSHA" library="TD-MySensors" package="SOT23-3" value=""/>
<element name="IC2" library="linear" package="SOT23" value="MCP1703CB"/>
<element name="JIRQ" library="TD-MySensors" package="PAD-JUMPER-2-NO_YES_SILK" value=""/>
<element name="JPOWER" library="TD-MySensors" package="PAD-JUMPER-2-NO_YES_SILK" value=""/>
<element name="JRDIO" library="TD-MySensors" package="PAD-JUMPER-2-NO_YES_SILK" value=""/>
<element name="EXT" library="TD-MySensors" package="DUPONT_10" value="CONNECTOR_10DUPONT"/>
<element name="PROMINI" library="TD-MySensors" package="PRO_MINI_CLONE_NO_PROG" value=""/>
<element name="M1" library="nrf24l01plus" package="WIRELESS-NRF24L01-SMDWARNING" value="WIRELESS-NRF24L01SMDWARNING"/>
<element name="C1" library="SparkFun-Capacitors" package="EIA3216" value="10uF">
<attribute name="PROD_ID" value="CAP-00811"/>
</element>
<element name="R1" library="TD-MySensors" package="R_0805" value="10K"/>
<element name="U2" library="TD-MySensors" package="SOT223" value=""/>
<element name="U$2" library="SparkFun-Aesthetics" package="OSHW-LOGO-MINI" value=""/>
<element name="U$1" library="NCA_Sensors" package="BAT_AAA_PTH" value="BATAAA_PTH"/>
<element name="U$3" library="NCA_Sensors" package="BAT_AAA_PTH" value="BATAAA_PTH"/>
<element name="U$4" library="NCA_Sensors" package="BAT_CR123_PTH" value="BATCR123_PTH"/>
<element name="C2" library="SparkFun-Passives" package="CPOL-RADIAL-10UF-25V" value=""/>
<element name="CR2032" library="SparkFun-Electromechanical" package="BATTCOM_20MM_PTH" value=""/>
<element name="C3" library="SparkFun-Passives" package="CPOL-RADIAL-100UF-25V" value=""/>
<element name="JRAW" library="NCA_Sensors" package="SCREW_CONNECTOR_2X" value="SCREW_CONNECTOR_2X"/>
<element name="C4" library="SparkFun-Passives" package="0805" value="1uF"/>
<element name="C5" library="SparkFun-Passives" package="0805" value="1uF"/>
<element name="C6" library="SparkFun-Passives" package="0805" value="10uF"/>
<element name="C7" library="SparkFun-Passives" package="0805" value="100nF"/>
<element name="C8" library="SparkFun-Passives" package="0805" value="100nF"/>
<element name="C9" library="SparkFun-Passives" package="0805" value="10uF"/>
<element name="JREG1" library="TD-MySensors" package="DUPONT_1" value=""/>
<element name="JREG2" library="TD-MySensors" package="DUPONT_1" value=""/>
<element name="C10" library="SparkFun-Passives" package="CAP-PTH-SMALL2" value="100nF"/>
<element name="C11" library="SparkFun-Passives" package="CAP-PTH-SMALL2" value="100nF"/>
<element name="C12" library="SparkFun-Passives" package="CPOL-RADIAL-100UF-25V" value=""/>
<element name="H2" library="TD-MySensors" package="HOLE_M2PAN_LOOSE" value="HOLE_MOUNTING_M2_LOOSE"/>
<element name="H3" library="TD-MySensors" package="HOLE_M2PAN_LOOSE" value="HOLE_MOUNTING_M2_LOOSE"/>
<element name="H1" library="TD-MySensors" package="HOLE_M2PAN_LOOSE" value="HOLE_MOUNTING_M2_LOOSE"/>
<element name="H4" library="TD-MySensors" package="HOLE_M2PAN_LOOSE" value="HOLE_MOUNTING_M2_LOOSE"/>
<element name="JREG3" library="TD-MySensors" package="DUPONT_1" value=""/>
<element name="M2" library="nrf24l01plus" package="WIRELESS-NRF24L01-PA-SMD2" value="WIRELESS-NRF24L01-PA-EXTSMD2"/>
</elements>
<signals>
<signal name="GND">
<contactref element="IC2" pad="1"/>
<contactref element="PROMINI" pad="P$21"/>
<contactref element="ATSHA" pad="3"/>
<contactref element="PROMINI" pad="P$2"/>
<contactref element="PROMINI" pad="P$27"/>
<contactref element="M1" pad="7"/>
<contactref element="C1" pad="C"/>
<contactref element="U2" pad="1"/>
<contactref element="EXT" pad="9"/>
<contactref element="U$4" pad="-"/>
<contactref element="U$3" pad="-"/>
<contactref element="C2" pad="2"/>
<contactref element="C3" pad="2"/>
<contactref element="CR2032" pad="2"/>
<contactref element="JRAW" pad="P$1"/>
<contactref element="C5" pad="2"/>
<contactref element="C4" pad="2"/>
<contactref element="C7" pad="2"/>
<contactref element="C6" pad="2"/>
<contactref element="C8" pad="2"/>
<contactref element="C9" pad="2"/>
<contactref element="C12" pad="2"/>
<contactref element="C10" pad="1"/>
<contactref element="C11" pad="2"/>
<contactref element="JREG1" pad="1"/>
<contactref element="M2" pad="1"/>
</signal>
<signal name="RAW">
<contactref element="PROMINI" pad="P$22"/>
<contactref element="JPOWER" pad="1"/>
<contactref element="U2" pad="3"/>
<contactref element="EXT" pad="10"/>
<contactref element="U$1" pad="+"/>
<contactref element="U$4" pad="+"/>
<contactref element="C3" pad="1"/>
<contactref element="CR2032" pad="1"/>
<contactref element="JRAW" pad="P$2"/>
<contactref element="C7" pad="1"/>
<contactref element="C6" pad="1"/>
<contactref element="C11" pad="1"/>
<contactref element="JREG3" pad="1"/>
</signal>
<signal name="VCC">
<contactref element="PROMINI" pad="P$19"/>
<contactref element="JPOWER" pad="2"/>
<contactref element="IC2" pad="3"/>
<contactref element="JRDIO" pad="1"/>
<contactref element="ATSHA" pad="2"/>
<contactref element="R1" pad="1"/>
<contactref element="U2" pad="2" route="any" routetag="G$1.VOUT@1"/>
<contactref element="U2" pad="4" route="any" routetag="G$1.VOUT@1"/>
<contactref element="EXT" pad="8"/>
<contactref element="C5" pad="1"/>
<contactref element="C9" pad="1"/>
<contactref element="C8" pad="1"/>
<contactref element="JREG2" pad="1"/>
<contactref element="C10" pad="2"/>
<contactref element="C12" pad="1"/>
</signal>
<signal name="VCC_RADIO">
<contactref element="IC2" pad="2"/>
<contactref element="JRDIO" pad="2"/>
<contactref element="M1" pad="8"/>
<contactref element="C1" pad="A"/>
<contactref element="C2" pad="1"/>
<contactref element="C4" pad="1"/>
<contactref element="M2" pad="8"/>
</signal>
<signal name="CSN">
<contactref element="PROMINI" pad="P$11"/>
<contactref element="M1" pad="5"/>
<contactref element="M2" pad="6"/>
</signal>
<signal name="MOSI">
<contactref element="PROMINI" pad="P$12"/>
<contactref element="M1" pad="3"/>
<contactref element="M2" pad="4"/>
</signal>
<signal name="CE">
<contactref element="PROMINI" pad="P$10"/>
<contactref element="M1" pad="6"/>
<contactref element="M2" pad="7"/>
</signal>
<signal name="SCK">
<contactref element="PROMINI" pad="P$14"/>
<contactref element="M1" pad="4"/>
<contactref element="M2" pad="5"/>
</signal>
<signal name="MISO">
<contactref element="PROMINI" pad="P$13"/>
<contactref element="M1" pad="2"/>
<contactref element="M2" pad="3"/>
</signal>
<signal name="SDA_ATSHA">
<contactref element="PROMINI" pad="P$18"/>
<contactref element="ATSHA" pad="1"/>
<contactref element="R1" pad="2"/>
<contactref element="EXT" pad="3"/>
</signal>
<signal name="A0">
<contactref element="PROMINI" pad="P$15"/>
</signal>
<signal name="A1">
<contactref element="PROMINI" pad="P$16"/>
<contactref element="EXT" pad="1"/>
</signal>
<signal name="A2">
<contactref element="PROMINI" pad="P$17"/>
<contactref element="EXT" pad="2"/>
</signal>
<signal name="D8">
<contactref element="PROMINI" pad="P$9"/>
</signal>
<signal name="D7">
<contactref element="PROMINI" pad="P$8"/>
</signal>
<signal name="D6">
<contactref element="PROMINI" pad="P$7"/>
</signal>
<signal name="D5">
<contactref element="PROMINI" pad="P$6"/>
</signal>
<signal name="D4">
<contactref element="PROMINI" pad="P$5"/>
</signal>
<signal name="D3">
<contactref element="PROMINI" pad="P$4"/>
<contactref element="EXT" pad="4"/>
</signal>
<signal name="D2">
<contactref element="PROMINI" pad="P$3"/>
<contactref element="JIRQ" pad="2"/>
<contactref element="EXT" pad="5"/>
</signal>
<signal name="A4_SDA">
<contactref element="PROMINI" pad="P$23"/>
<contactref element="EXT" pad="6"/>
</signal>
<signal name="A5_SCL">
<contactref element="PROMINI" pad="P$24"/>
<contactref element="EXT" pad="7"/>
</signal>
<signal name="IRQNRF24">
<contactref element="M1" pad="1"/>
<contactref element="JIRQ" pad="1"/>
<contactref element="M2" pad="2"/>
</signal>
<signal name="N$2">
<contactref element="U$1" pad="-"/>
<contactref element="U$3" pad="+"/>
</signal>
</signals>
</board>
</drawing>
</eagle>
