<?xml version="1.0" encoding="utf-8"?>
<!DOCTYPE eagle SYSTEM "eagle.dtd">
<eagle version="9.5.0">
<drawing>
<board>
<plain>
<wire x1="0" y1="0" x2="52.07" y2="0" width="0" layer="20"/>
<wire x1="52.07" y1="0" x2="52.07" y2="37.211" width="0" layer="20"/>
<text>Bed Sensor (RJ11 v1.0)</text>
<text>Ahmad Suliman</text>
<hole x="48.5775" y="3.96875" drill="3.175"/>
<hole x="23.33625" y="18.7325" drill="3.175"/>
<text>Dr. Thompson</text>
<text>+</text>
<wire x1="0" y1="37.211" x2="0" y2="0" width="0" layer="20"/>
<wire x1="0" y1="37.211" x2="52.07" y2="37.211" width="0" layer="20"/>
</plain>
<libraries>
<library name="cederna">
<packages>
<package name="TP5000OR5001">
</package>
</packages>
</library>
<library name="bedsensorV5">
<packages>
<package name="LOADCELL">
</package>
<package name="8SOIC">
<description>&lt;b&gt;Small Outline Package&lt;/b&gt;</description>
</package>
<package name="TO252">
<description>&lt;b&gt;SMALL OUTLINE TRANSISTOR&lt;/b&gt;&lt;p&gt;
TS-003</description>
</package>
<package name="0603">
<description>&lt;b&gt;0603 package&lt;/b&gt;
Modified from stock (rcl) C0603 to permit placing on standard EAGLE layout grid; only modified keepout lines.</description>
</package>
<package name="MCP1501-SOT23-6">
<description>SOT23-6</description>
</package>
<package name="1206">
<description>&lt;b&gt;CHICAGO MINIATURE LAMP, INC.&lt;/b&gt;&lt;p&gt;
7022X Series SMT LEDs 1206 Package Size</description>
</package>
<package name="RJ11-NO_SHIELD">
<description>&lt;b&gt;RJ11 Low Profile&lt;/b&gt; No Shield&lt;/b&gt;&lt;p&gt;
For all RJ11 N and Z Series Models&lt;br&gt;
Source: www.tycoelectronics.com .. ENG_DS_1654001_1099_RJ_L_0507.pdf</description>
</package>
</packages>
</library>
</libraries>
<attributes>
</attributes>
<variantdefs>
</variantdefs>
<elements>
<element name="C10" library="bedsensorV5" package="0603" value="0.33uF">
<attribute name="NAME"/>
</element>
<element name="C1" library="bedsensorV5" package="0603" value="0.1uF">
<attribute name="NAME"/>
</element>
<element name="C6" library="bedsensorV5" package="0603" value="10uF">
<attribute name="NAME"/>
</element>
<element name="C7" library="bedsensorV5" package="0603" value="1uF">
<attribute name="NAME"/>
</element>
<element name="U1" library="bedsensorV5" package="TO252" value="LP2950D">
<attribute name="MF" value="NATIONAL SEMICONDUCTOR"/>
<attribute name="MPN" value="LP2950CDT-5.0/NOPB"/>
<attribute name="NAME"/>
<attribute name="OC_FARNELL" value="1469117"/>
<attribute name="OC_NEWARK" value="41K6539"/>
</element>
<element name="U2" library="bedsensorV5" package="8SOIC" value="INA122U">
<attribute name="MF" value=""/>
<attribute name="MPN" value="INA122U"/>
<attribute name="NAME"/>
<attribute name="OC_FARNELL" value="1212407"/>
<attribute name="OC_NEWARK" value="97K1918"/>
</element>
<element name="R5" library="bedsensorV5" package="0603" value="10k">
<attribute name="NAME"/>
</element>
<element name="ROPEN" library="bedsensorV5" package="0603" value="">
<attribute name="NAME"/>
</element>
<element name="VA" library="cederna" package="TP5000OR5001" value="TPTP5001">
<attribute name="NAME"/>
</element>
<element name="GND2" library="cederna" package="TP5000OR5001" value="TPTP5001">
<attribute name="NAME"/>
</element>
<element name="GND3" library="cederna" package="TP5000OR5001" value="TPTP5001">
<attribute name="NAME"/>
</element>
<element name="LC" library="bedsensorV5" package="LOADCELL" value="LOADCELL">
<attribute name="NAME"/>
</element>
<element name="C11" library="bedsensorV5" package="0603" value="10uF">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="R11" library="bedsensorV5" package="0603" value="10k">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="U3" library="bedsensorV5" package="8SOIC" value="TLV2333">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="C8" library="bedsensorV5" package="0603" value="10uF">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="R10" library="bedsensorV5" package="0603" value="300K">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="R7" library="bedsensorV5" package="0603" value="26.1K">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="R6" library="bedsensorV5" package="0603" value="26.1K">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="C9" library="bedsensorV5" package="0603" value="0.056uF">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="C5" library="bedsensorV5" package="0603" value="0.1uF">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="R4" library="bedsensorV5" package="0603" value="300K">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="R1" library="bedsensorV5" package="0603" value="10k">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="C4" library="bedsensorV5" package="0603" value="0.015uF">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="INA1" library="cederna" package="TP5000OR5001" value="TPTP5001">
<attribute name="NAME"/>
</element>
<element name="INA" library="cederna" package="TP5000OR5001" value="TPTP5001">
<attribute name="NAME"/>
</element>
<element name="INA2" library="cederna" package="TP5000OR5001" value="TPTP5001">
<attribute name="NAME"/>
</element>
<element name="GND1" library="cederna" package="TP5000OR5001" value="TPTP5001">
<attribute name="NAME"/>
</element>
<element name="R2" library="bedsensorV5" package="0603" value="30K">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="R3" library="bedsensorV5" package="0603" value="30K">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="R8" library="bedsensorV5" package="0603" value="0">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="R9" library="bedsensorV5" package="0603" value="0">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="U4" library="bedsensorV5" package="8SOIC" value="TLV2333">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="U5" library="bedsensorV5" package="MCP1501-SOT23-6" value="MCP1501">
<attribute name="NAME"/>
</element>
<element name="C2" library="bedsensorV5" package="0603" value="10uF">
<attribute name="NAME"/>
</element>
<element name="C3" library="bedsensorV5" package="0603" value="2.2uf">
<attribute name="NAME"/>
</element>
<element name="D1" library="bedsensorV5" package="1206" value="">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="OTU_DAQ" library="bedsensorV5" package="RJ11-NO_SHIELD" value="RJ11-2L-B">
<attribute name="MF" value="TYCO ELECTRONICS"/>
<attribute name="MPN" value="RJ11-2L-B"/>
<attribute name="NAME"/>
<attribute name="OC_FARNELL" value="unknown"/>
<attribute name="OC_NEWARK" value="83F4463"/>
<attribute name="POPULARITY" value="0"/>
</element>
<element name="IN/OUT" library="bedsensorV5" package="RJ11-NO_SHIELD" value="RJ11-2L-B">
<attribute name="MF" value="TYCO ELECTRONICS"/>
<attribute name="MPN" value="RJ11-2L-B"/>
<attribute name="NAME"/>
<attribute name="OC_FARNELL" value="unknown"/>
<attribute name="OC_NEWARK" value="83F4463"/>
<attribute name="POPULARITY" value="0"/>
</element>
</elements>
<signals>
<signal name="PWR">
<contactref element="U1" pad="1"/>
<contactref element="C10" pad="1"/>
<contactref element="OTU_DAQ" pad="P5"/>
<contactref element="IN/OUT" pad="P2"/>
</signal>
<signal name="WHITE">
<contactref element="U2" pad="2"/>
<contactref element="LC" pad="3"/>
</signal>
<signal name="GREEN">
<contactref element="U2" pad="3"/>
<contactref element="LC" pad="4"/>
</signal>
<signal name="AINP2">
<contactref element="U3" pad="1"/>
<contactref element="C4" pad="2"/>
<contactref element="R4" pad="1"/>
<contactref element="INA2" pad="P$1"/>
<contactref element="R9" pad="1"/>
<contactref element="OTU_DAQ" pad="P1"/>
</signal>
<signal name="N$3">
<contactref element="U2" pad="1"/>
<contactref element="ROPEN" pad="2"/>
</signal>
<signal name="N$14">
<contactref element="U2" pad="8"/>
<contactref element="ROPEN" pad="1"/>
</signal>
<signal name="GND">
<contactref element="C10" pad="2"/>
<contactref element="C7" pad="2"/>
<contactref element="U1" pad="2"/>
<contactref element="C6" pad="2"/>
<contactref element="U2" pad="4"/>
<contactref element="C1" pad="2"/>
<contactref element="GND2" pad="P$1"/>
<contactref element="GND3" pad="P$1"/>
<contactref element="LC" pad="2"/>
<contactref element="R11" pad="2"/>
<contactref element="C11" pad="2"/>
<contactref element="U3" pad="4"/>
<contactref element="GND1" pad="P$1"/>
<contactref element="R3" pad="1"/>
<contactref element="U4" pad="4"/>
<contactref element="C2" pad="1"/>
<contactref element="U5" pad="2-GNG"/>
<contactref element="U5" pad="5-GND"/>
<contactref element="U5" pad="3-GND"/>
<contactref element="C3" pad="1"/>
<contactref element="IN/OUT" pad="P7A"/>
<contactref element="IN/OUT" pad="P7B"/>
<contactref element="OTU_DAQ" pad="P2"/>
<contactref element="IN/OUT" pad="P5"/>
<contactref element="IN/OUT" pad="P3"/>
<contactref element="IN/OUT" pad="P4"/>
<contactref element="OTU_DAQ" pad="P7A"/>
<contactref element="OTU_DAQ" pad="P7B"/>
</signal>
<signal name="VGND">
<contactref element="R10" pad="2"/>
<contactref element="C5" pad="1"/>
<contactref element="R1" pad="2"/>
<contactref element="U2" pad="5"/>
<contactref element="U4" pad="7"/>
<contactref element="U4" pad="6"/>
</signal>
<signal name="3.3VA">
<contactref element="VA" pad="P$1"/>
<contactref element="C7" pad="1"/>
<contactref element="U1" pad="3"/>
<contactref element="U2" pad="7"/>
<contactref element="C1" pad="1"/>
<contactref element="LC" pad="1"/>
<contactref element="C11" pad="1"/>
<contactref element="U3" pad="8"/>
<contactref element="R2" pad="2"/>
<contactref element="C6" pad="1"/>
<contactref element="U4" pad="8"/>
<contactref element="U5" pad="6-IN_VDD"/>
<contactref element="C3" pad="2"/>
<contactref element="U5" pad="4-!SHDN"/>
<contactref element="D1" pad="A"/>
</signal>
<signal name="N$9">
<contactref element="R11" pad="1"/>
<contactref element="D1" pad="C"/>
</signal>
<signal name="N$7">
<contactref element="U2" pad="6"/>
<contactref element="R7" pad="1"/>
<contactref element="INA1" pad="P$1"/>
</signal>
<signal name="N$16">
<contactref element="R7" pad="2"/>
<contactref element="R6" pad="1"/>
<contactref element="C9" pad="1"/>
</signal>
<signal name="N$24">
<contactref element="U3" pad="5"/>
<contactref element="R6" pad="2"/>
<contactref element="C5" pad="2"/>
</signal>
<signal name="N$26">
<contactref element="C8" pad="1"/>
<contactref element="R10" pad="1"/>
<contactref element="U3" pad="3"/>
</signal>
<signal name="N$27">
<contactref element="U3" pad="2"/>
<contactref element="R1" pad="1"/>
<contactref element="R4" pad="2"/>
<contactref element="C4" pad="1"/>
</signal>
<signal name="ANP1">
<contactref element="C9" pad="2"/>
<contactref element="U3" pad="6"/>
<contactref element="U3" pad="7"/>
<contactref element="C8" pad="2"/>
<contactref element="INA" pad="P$1"/>
<contactref element="R8" pad="1"/>
<contactref element="OTU_DAQ" pad="P6"/>
</signal>
<signal name="N$1">
<contactref element="R3" pad="2"/>
<contactref element="R2" pad="1"/>
<contactref element="U4" pad="3"/>
</signal>
<signal name="SIGIN1">
<contactref element="R8" pad="2"/>
<contactref element="OTU_DAQ" pad="P4"/>
<contactref element="IN/OUT" pad="P1"/>
</signal>
<signal name="SIGIN2">
<contactref element="R9" pad="2"/>
<contactref element="OTU_DAQ" pad="P3"/>
<contactref element="IN/OUT" pad="P6"/>
</signal>
<signal name="N$21">
<contactref element="U4" pad="2"/>
<contactref element="U4" pad="1"/>
</signal>
<signal name="N$2">
<contactref element="U5" pad="1-OUT"/>
<contactref element="R5" pad="2"/>
</signal>
<signal name="N$4">
<contactref element="R5" pad="1"/>
<contactref element="C2" pad="2"/>
<contactref element="U4" pad="5"/>
</signal>
</signals>
</board>
</drawing>
</eagle>
