<?xml version="1.0" encoding="utf-8"?>
<!DOCTYPE eagle SYSTEM "eagle.dtd">
<eagle version="7.6.0">
<drawing>
<board>
<plain>
<wire x1="45.757359375" y1="50" x2="4.242640625" y2="50" width="0" layer="20"/>
<wire x1="4.242640625" y1="50" x2="0" y2="45.757359375" width="0" layer="20" curve="90"/>
<wire x1="0" y1="45.757359375" x2="0" y2="4.242640625" width="0" layer="20"/>
<wire x1="4.242640625" y1="0" x2="45.757359375" y2="0" width="0" layer="20"/>
<wire x1="50" y1="4.242640625" x2="50" y2="45.757359375" width="0" layer="20"/>
<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>D3</text>
<text>D2</text>
<wire x1="50" y1="45.757359375" x2="45.757359375" y2="50" width="0" layer="20" curve="90"/>
<wire x1="45.757359375" y1="0" x2="50" y2="4.242640625" width="0" layer="20" curve="90"/>
<wire x1="0" y1="4.242640625" x2="4.242640625" y2="0" width="0" layer="20" curve="90"/>
<text>A1</text>
<text>A2</text>
<text>A3</text>
<text>D3</text>
<text>D2</text>
<text>SDA</text>
<text>SCL</text>
<text>VCC</text>
<text>GND</text>
<text>RAW</text>
<text>NRF24 ANTENNA
NO WIRE/COPPER HERE !</text>
<text>T</text>
<text>T</text>
<text>S</text>
<text>S</text>
<text>0-50pF</text>
<text>0-50pF</text>
<text>100nF</text>
<text>100nF</text>
<text>1</text>
<text>2</text>
<text>Not connected,
only here to
keep NModule
in place</text>
<text>DUAL TOUCH BUTTON SHIELD
FOR NMODULE
v0.1 - NCA78 - 17/05/2017</text>
<text>GREEN (A1)</text>
<text>RED (A2)</text>
<text>RED (A2)</text>
<text>GREEN (A1)</text>
<text>GREEN (A4)</text>
<text>RED (A5)</text>
<text>RED (A5)</text>
<text>GREEN (A4)</text>
</plain>
<libraries>
<library name="TD-MySensors">
<packages>
<package name="DUPONT_10">
</package>
<package name="DUPONT_2">
</package>
<package name="LED_0805">
<description>&lt;b&gt;0805 Large pad size&lt;/b&gt;&lt;p&gt;

Digikey recommended sizing</description>
</package>
<package name="HOLE_M2.5PAN_TIGHT">
<description>M2.5 Screw, Pan Head, Tight mount,
2.6 mm hole,
5 mm head,
5.6 mm keep out</description>
</package>
</packages>
</library>
<library name="NCA_Sensors">
<packages>
<package name="TTP223_MINI_BREAKOUT">
</package>
<package name="SOT-23-6">
</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>
</packages>
</library>
</libraries>
<attributes>
</attributes>
<variantdefs>
</variantdefs>
<elements>
<element name="NMODULE" library="TD-MySensors" package="DUPONT_10" value="CONNECTOR_10DUPONT"/>
<element name="U$5" library="TD-MySensors" package="DUPONT_2" value=""/>
<element name="TTP1" library="NCA_Sensors" package="SOT-23-6" value="TTP223-BA6SOT-23-6"/>
<element name="CS1" library="SparkFun-Passives" package="0805" value="0-50pF"/>
<element name="CT1" library="SparkFun-Passives" package="0805" value="100nF"/>
<element name="TTP2" library="NCA_Sensors" package="SOT-23-6" value="TTP223-BA6SOT-23-6"/>
<element name="CS2" library="SparkFun-Passives" package="0805" value="0-50pF"/>
<element name="CT2" library="SparkFun-Passives" package="0805" value="100nF"/>
<element name="L1" library="TD-MySensors" package="LED_0805" value=""/>
<element name="L2" library="TD-MySensors" package="LED_0805" value=""/>
<element name="R1" library="SparkFun-Passives" package="0805" value=""/>
<element name="R2" library="SparkFun-Passives" package="0805" value=""/>
<element name="L3" library="TD-MySensors" package="LED_0805" value=""/>
<element name="L4" library="TD-MySensors" package="LED_0805" value=""/>
<element name="R3" library="SparkFun-Passives" package="0805" value=""/>
<element name="R4" library="SparkFun-Passives" package="0805" value=""/>
<element name="TTP3" library="NCA_Sensors" package="TTP223_MINI_BREAKOUT" value="TTP223-BA6MINI_BREAKOUT"/>
<element name="TTP4" library="NCA_Sensors" package="TTP223_MINI_BREAKOUT" value="TTP223-BA6MINI_BREAKOUT"/>
<element name="U$1" library="TD-MySensors" package="HOLE_M2.5PAN_TIGHT" value=""/>
<element name="U$2" library="TD-MySensors" package="HOLE_M2.5PAN_TIGHT" value=""/>
<element name="U$3" library="TD-MySensors" package="HOLE_M2.5PAN_TIGHT" value=""/>
<element name="U$4" library="TD-MySensors" package="HOLE_M2.5PAN_TIGHT" value=""/>
</elements>
<signals>
<signal name="GND">
<contactref element="NMODULE" pad="9"/>
<contactref element="CS1" pad="2"/>
<contactref element="TTP1" pad="2"/>
<contactref element="CT1" pad="2"/>
<contactref element="CS2" pad="2"/>
<contactref element="TTP2" pad="2"/>
<contactref element="CT2" pad="2"/>
<contactref element="L1" pad="2"/>
<contactref element="L4" pad="2"/>
<contactref element="L3" pad="2"/>
<contactref element="L2" pad="2"/>
<contactref element="TTP3" pad="GND"/>
<contactref element="TTP4" pad="GND"/>
</signal>
<signal name="RAW">
<contactref element="NMODULE" pad="10"/>
</signal>
<signal name="VCC">
<contactref element="NMODULE" pad="8"/>
<contactref element="TTP1" pad="5"/>
<contactref element="CT1" pad="1"/>
<contactref element="TTP2" pad="5"/>
<contactref element="CT2" pad="1"/>
<contactref element="TTP3" pad="VCC"/>
<contactref element="TTP4" pad="VCC"/>
</signal>
<signal name="SDA_ATSHA">
<contactref element="NMODULE" pad="3"/>
</signal>
<signal name="A1">
<contactref element="NMODULE" pad="1"/>
<contactref element="R1" pad="1"/>
</signal>
<signal name="A2">
<contactref element="NMODULE" pad="2"/>
<contactref element="R2" pad="1"/>
</signal>
<signal name="D3">
<contactref element="NMODULE" pad="4"/>
<contactref element="TTP1" pad="1"/>
<contactref element="TTP3" pad="OUT"/>
</signal>
<signal name="D2">
<contactref element="NMODULE" pad="5"/>
<contactref element="TTP2" pad="1"/>
<contactref element="TTP4" pad="OUT"/>
</signal>
<signal name="A4_SDA">
<contactref element="NMODULE" pad="6"/>
<contactref element="R3" pad="1"/>
</signal>
<signal name="A5_SCL">
<contactref element="NMODULE" pad="7"/>
<contactref element="R4" pad="1"/>
</signal>
<signal name="TOUCH1">
<contactref element="TTP1" pad="3"/>
<contactref element="CS1" pad="1"/>
<contactref element="TTP3" pad="TOUCH"/>
</signal>
<signal name="TOUCH2">
<contactref element="TTP2" pad="3"/>
<contactref element="CS2" pad="1"/>
<contactref element="TTP4" pad="TOUCH"/>
</signal>
<signal name="N$3">
<contactref element="R1" pad="2"/>
<contactref element="L1" pad="1"/>
</signal>
<signal name="N$6">
<contactref element="L2" pad="1"/>
<contactref element="R2" pad="2"/>
</signal>
<signal name="N$9">
<contactref element="R3" pad="2"/>
<contactref element="L3" pad="1"/>
</signal>
<signal name="N$10">
<contactref element="R4" pad="2"/>
<contactref element="L4" pad="1"/>
</signal>
</signals>
</board>
</drawing>
</eagle>
