FeatherHAB/featherhab Changeset - 765813669ec7

Changeset - 765813669ec7

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Ethan Zonca (ethanzonca) - 9 years ago 2017-01-04 10:29:17
e@ethanzonca.com

Switch to BME PTU on boom

2 files changed with 275 insertions and 371 deletions:

sonde/sonde.brd

109

153

sonde/sonde.sch

166

218

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sonde/sonde.brd

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@@ @@ -29,17 +29,17 @@ @@
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-<layer number="25" name="tNames" color="7" fill="1" visible="yes" active="yes"/>
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 <layer number="31" name="tCream" color="7" fill="4" visible="no" active="yes"/>
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 <layer number="34" name="bFinish" color="6" fill="6" visible="no" active="yes"/>
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@@ @@ -201,13 +201,26 @@ @@
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@@ @@ -862,54 +875,12 @@ Source: http://www.osram.convergy.de/ .. @@
 <text x="-1.6292" y="1.7272" size="1.27" layer="25">&gt;NAME</text>
 <text x="-1.7054" y="-3.9116" size="1.27" layer="27">&gt;VALUE</text>
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 <rectangle x1="-1.25" y1="-1.25" x2="-0.75" y2="-1" layer="51"/>
 <text x="-1.75" y="1.5" size="0.8128" layer="25" font="vector" ratio="16">&gt;NAME</text>
 <text x="-2.25" y="-2.25" size="0.8128" layer="27" font="vector" ratio="16">&gt;VALUE</text>
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 <library name="Protofusion-passives">
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 <wire x1="0.8128" y1="0.4318" x2="0.8128" y2="-0.4318" width="0.0508" layer="39"/>
@@ @@ -934,27 +905,12 @@ Source: http://www.osram.convergy.de/ .. @@
 <text x="-1.016" y="0.508" size="0.8128" layer="25" font="vector" ratio="16">&gt;NAME</text>
 <text x="-1.016" y="-1.27" size="0.8128" layer="27" font="vector" ratio="16">&gt;VALUE</text>
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 <text x="-1.016" y="0.762" size="0.8128" layer="25" font="vector" ratio="16">&gt;NAME</text>
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 <package name="0402-RES">
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 <smd name="1" x="-0.45" y="0" dx="0.4" dy="0.6" layer="1"/>
@@ @@ -964,27 +920,12 @@ Source: http://www.osram.convergy.de/ .. @@
 <rectangle x1="-0.5" y1="-0.25" x2="0.5" y2="0.25" layer="51"/>
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 <wire x1="-0.0762" y1="-0.3302" x2="0.0762" y2="-0.3302" width="0.127" layer="21"/>
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 <wire x1="1.2446" y1="-0.635" x2="-1.2446" y2="-0.635" width="0.0508" layer="39"/>
 <wire x1="-1.2446" y1="-0.635" x2="-1.2446" y2="0.635" width="0.0508" layer="39"/>
 <smd name="1" x="-0.75" y="0" dx="0.5" dy="0.9" layer="1"/>
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 <text x="-1.016" y="0.762" size="0.8128" layer="25" font="vector" ratio="16">&gt;NAME</text>
 <text x="-1.016" y="-1.524" size="0.8128" layer="27" font="vector" ratio="16">&gt;VALUE</text>
 <rectangle x1="-0.8" y1="-0.425" x2="0.8" y2="0.425" layer="51"/>
 <wire x1="-0.254" y1="0.508" x2="0.254" y2="0.508" width="0.127" layer="21"/>
 <wire x1="-0.254" y1="-0.508" x2="0.254" y2="-0.508" width="0.127" layer="21"/>
 <circle x="0" y="0" radius="0.125" width="0.25" layer="21"/>
 </package>
 <package name="0805-CAP">
 <wire x1="-1.5" y1="0.8" x2="1.5" y2="0.8" width="0.0508" layer="39"/>
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 <wire x1="1.5" y1="-0.8" x2="-1.5" y2="-0.8" width="0.0508" layer="39"/>
 <wire x1="-1.5" y1="-0.8" x2="-1.5" y2="0.8" width="0.0508" layer="39"/>
 <smd name="1" x="-0.95" y="0" dx="0.7" dy="1.3" layer="1"/>
@@ @@ -1045,12 +986,35 @@ Source: http://www.osram.convergy.de/ .. @@
 <vertex x="-0.775" y="-0.35"/>
 <vertex x="-1.125" y="-0.35"/>
 </polygon>
 </package>
 </packages>
 </library>
 <library name="BME280ComponentLibrary">
 <packages>
 <package name="BME280_LGA">
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 <smd name="P$2" x="1.025" y="0.325" dx="0.5" dy="0.35" layer="1"/>
 <smd name="P$3" x="1.025" y="-0.325" dx="0.5" dy="0.35" layer="1"/>
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 <smd name="P$5" x="-1.025" y="-0.975" dx="0.5" dy="0.35" layer="1"/>
 <smd name="P$6" x="-1.025" y="-0.325" dx="0.5" dy="0.35" layer="1"/>
 <smd name="P$7" x="-1.025" y="0.325" dx="0.5" dy="0.35" layer="1"/>
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 <wire x1="-1.42875" y1="1.42875" x2="1.42875" y2="1.42875" width="0.254" layer="21"/>
 <wire x1="1.42875" y1="1.42875" x2="1.42875" y2="-1.42875" width="0.254" layer="21"/>
 <wire x1="1.42875" y1="-1.42875" x2="-1.42875" y2="-1.42875" width="0.254" layer="21"/>
 <wire x1="-1.42875" y1="-1.42875" x2="-1.42875" y2="1.42875" width="0.254" layer="21"/>
 <circle x="1.74625" y="1.74625" radius="0.15875" width="0.127" layer="21"/>
 <text x="-1.905" y="2.54" size="0.8128" layer="25" font="vector">&gt;NAME</text>
 <text x="-1.905" y="-3.175" size="0.8128" layer="27" font="vector">&gt;VALUE</text>
 <circle x="1.74625" y="1.74625" radius="0.079375" width="0.127" layer="21"/>
 <circle x="1.74625" y="1.74625" radius="0.0381" width="0.127" layer="21"/>
 </package>
 </packages>
 </library>
 </libraries>
 <attributes>
 </attributes>
 <variantdefs>
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 <classes>
@@ @@ -1262,16 +1226,12 @@ Please make sure your boards conform to @@
 <element name="GND-2" library="Protofusion" package="WIREPAD" value="WIREPAD" x="9.858375" y="2.57175" smashed="yes" rot="MR90">
 <attribute name="VALUE" x="9.858375" y="2.57175" size="0.0254" layer="28" rot="MR90"/>
 </element>
 <element name="J3" library="SLAT-Connectors" package="JST_ZH-V-2-1" value="JST_ZH-V-2-1" x="10.7315" y="5.207" smashed="yes" rot="MR90">
 <attribute name="VALUE" x="6.8199" y="3.5016" size="1.27" layer="28" rot="MR90"/>
 </element>
 <element name="U5" library="SLAT-Digital" package="HCLGA-10L" value="LPS25H" x="17.78" y="4.572" smashed="yes" rot="R90">
 <attribute name="NAME" x="18.641" y="4.977" size="0.8128" layer="25" font="vector" ratio="16" rot="R180"/>
 <attribute name="VALUE" x="20.03" y="2.322" size="0.8128" layer="27" font="vector" ratio="16" rot="R90"/>
 </element>
 <element name="CM1" library="Protofusion-passives" package="0402-CAP" value="12pF" x="14.224" y="5.588" smashed="yes">
 <attribute name="NAME" x="13.589" y="5.7785" size="0.8128" layer="25" font="vector" ratio="16"/>
 <attribute name="VALUE" x="13.208" y="4.318" size="0.8128" layer="27" font="vector" ratio="16"/>
 </element>
 <element name="CM" library="Protofusion-passives" package="0402-CAP" value="15pF" x="14.224" y="7.112" smashed="yes">
 <attribute name="NAME" x="14.9225" y="6.604" size="0.8128" layer="25" font="vector" ratio="16"/>
@@ @@ -1322,20 +1282,12 @@ Please make sure your boards conform to @@
 <attribute name="VALUE" x="17.653" y="9.652" size="0.8128" layer="27" font="vector" ratio="16"/>
 </element>
 <element name="R2" library="Protofusion-passives" package="0402-RES" value="100k" x="18.415" y="12.954" smashed="yes">
 <attribute name="NAME" x="19.2405" y="12.7635" size="0.8128" layer="25" font="vector" ratio="16"/>
 <attribute name="VALUE" x="17.399" y="11.684" size="0.8128" layer="27" font="vector" ratio="16"/>
 </element>
 <element name="C11" library="Protofusion-passives" package="0402-CAP" value="0.1uF" x="19.685" y="3.81" smashed="yes" rot="R270">
 <attribute name="NAME" x="20.32" y="3.429" size="0.8128" layer="25" font="vector" ratio="16"/>
 <attribute name="VALUE" x="18.415" y="4.826" size="0.8128" layer="27" font="vector" ratio="16" rot="R270"/>
 </element>
 <element name="C12" library="Protofusion-passives" package="0603-CAP" value="4.7uF" x="19.1135" y="2.286" smashed="yes">
 <attribute name="NAME" x="20.2565" y="1.9685" size="0.8128" layer="25" font="vector" ratio="16"/>
 <attribute name="VALUE" x="18.0975" y="0.762" size="0.8128" layer="27" font="vector" ratio="16"/>
 </element>
 <element name="Q2" library="SLAT-Transistors" package="SC-75A" value="SSM3J36FS,LF" x="19.812" y="17.272" smashed="yes" rot="R180">
 <attribute name="NAME" x="20.8916" y="16.9004" size="0.8128" layer="25" ratio="16"/>
 <attribute name="VALUE" x="21.3994" y="20.3594" size="1.27" layer="27" rot="R180"/>
 </element>
 <element name="R8" library="Protofusion-passives" package="0402-RES" value="10k" x="19.812" y="18.796" smashed="yes">
 <attribute name="NAME" x="20.6375" y="18.288" size="0.8128" layer="25" font="vector" ratio="16"/>
@@ @@ -1387,25 +1339,25 @@ Please make sure your boards conform to @@
 </element>
 <element name="U3" library="SLAT-Analog" package="ASDM" value="ASDMB-26.000MHZ-LY-T " x="10.414" y="16.002" smashed="yes" rot="R270">
 <attribute name="NAME" x="9.903" y="15.778" size="0.6096" layer="25"/>
 <attribute name="VALUE" x="8.414" y="17.402" size="0.6096" layer="27" rot="R270"/>
 </element>
 <element name="R1" library="Protofusion-passives" package="0402-RES" value="100k" x="11.684" y="9.144"/>
 <element name="R3" library="Protofusion-passives" package="0603-RES" value="0" x="19.939" y="11.938" smashed="yes" rot="R180">
 <attribute name="NAME" x="21.082" y="11.4935" size="0.8128" layer="25" font="vector" ratio="16"/>
 <attribute name="VALUE" x="20.955" y="13.462" size="0.8128" layer="27" font="vector" ratio="16" rot="R180"/>
 <element name="R7" library="Protofusion-passives" package="0402-RES" value="4.7k" x="22.987" y="12.827"/>
 <element name="R10" library="Protofusion-passives" package="0402-RES" value="4.7k" x="24.5745" y="12.827" rot="R180"/>
 <element name="U8" library="BME280ComponentLibrary" package="BME280_LGA" value="BME280" x="29.083" y="13.081" rot="R90">
 <attribute name="PROD_ID" value="IC-13090" x="21.463" y="7.747" size="1.778" layer="27" font="vector" rot="R90" display="off"/>
 </element>
 <element name="R7" library="Protofusion-passives" package="0402-RES" value="4.7k" x="20.193" y="5.0165"/>
 <element name="R10" library="Protofusion-passives" package="0402-RES" value="4.7k" x="17.3355" y="6.858" rot="R180"/>
 <element name="C10" library="Protofusion-passives" package="0402-CAP" value="0.1uF" x="26.797" y="12.954" rot="R90"/>
 </elements>
 <signals>
 <signal name="GND">
 <polygon width="0.2032" layer="1" isolate="0.1524">
 <vertex x="8.1915" y="24.252"/>
 <vertex x="21.712" y="24.252"/>
 <vertex x="21.712" y="1.0795"/>
 <vertex x="21.204" y="24.252"/>
 <vertex x="21.204" y="1.0795"/>
 <vertex x="12.954" y="1.143"/>
 <vertex x="8.1915" y="1.143"/>
 </polygon>
 <polygon width="0.254" layer="16">
 <vertex x="8.4455" y="24.6965"/>
 <vertex x="22.22" y="24.252"/>
@@ @@ -1424,24 +1376,18 @@ Please make sure your boards conform to @@
 <contactref element="D1" pad="C"/>
 <contactref element="GND-1" pad="1"/>
 <contactref element="GND-2" pad="1"/>
 <contactref element="J3" pad="2"/>
 <wire x1="10.00125" y1="11.58875" x2="10.00125" y2="11.033125" width="0.2032" layer="16"/>
 <wire x1="11.1125" y1="11.668125" x2="11.1125" y2="11.033125" width="0.2032" layer="16"/>
 <contactref element="U5" pad="8"/>
 <contactref element="U5" pad="9"/>
 <contactref element="U5" pad="3"/>
 <contactref element="U5" pad="5"/>
 <contactref element="CM2" pad="2"/>
 <contactref element="CM1" pad="2"/>
 <contactref element="CM" pad="2"/>
 <contactref element="C1" pad="2"/>
 <contactref element="C2" pad="2"/>
 <contactref element="C3" pad="2"/>
 <contactref element="C11" pad="2"/>
 <contactref element="C12" pad="2"/>
 <contactref element="C13" pad="2"/>
 <contactref element="C5" pad="2"/>
 <contactref element="C6" pad="2"/>
 <contactref element="R6" pad="2"/>
 <contactref element="C9" pad="2"/>
 <contactref element="C14" pad="2"/>
@@ @@ -1471,12 +1417,27 @@ Please make sure your boards conform to @@
 <wire x1="11.938" y1="18.738" x2="11.938" y2="18.796" width="0.2032" layer="1"/>
 <via x="12.112625" y="8.016875" extent="1-16" drill="0.3302"/>
 <via x="12.112625" y="4.079875" extent="1-16" drill="0.3302"/>
 <via x="12.112625" y="2.174875" extent="1-16" drill="0.3302"/>
 <via x="12.049125" y="5.857875" extent="1-16" drill="0.3302"/>
 <via x="19.097625" y="8.143875" extent="1-16" drill="0.3302"/>
 <contactref element="U8" pad="P$5"/>
 <contactref element="U8" pad="P$7"/>
 <contactref element="U8" pad="P$1"/>
 <contactref element="C10" pad="2"/>
 <wire x1="28.108" y1="14.106" x2="27.06" y2="14.106" width="0.2032" layer="1"/>
 <wire x1="27.06" y1="14.106" x2="26.797" y2="13.843" width="0.2032" layer="1"/>
 <wire x1="26.797" y1="13.404" x2="26.797" y2="13.843" width="0.2032" layer="1"/>
 <polygon width="0.2032" layer="1">
 <vertex x="26.67" y="10.922"/>
 <vertex x="32.004" y="10.922"/>
 <vertex x="32.004" y="15.494"/>
 <vertex x="26.67" y="15.494"/>
 </polygon>
 <wire x1="26.797" y1="13.843" x2="26.67" y2="13.97" width="0.2032" layer="1"/>
 <wire x1="26.67" y1="13.97" x2="20.828" y2="13.97" width="0.2032" layer="1"/>
 </signal>
 <signal name="VCC">
 <contactref element="U1" pad="8"/>
 <contactref element="U1" pad="6"/>
 <contactref element="U6" pad="17"/>
 <contactref element="U6" pad="5"/>
@@ @@ -1553,52 +1514,49 @@ Please make sure your boards conform to @@
 <wire x1="18.219" y1="10.105" x2="18.1915" y2="10.1325" width="0.3048" layer="1"/>
 <wire x1="19.362" y1="17.897" x2="19.312" y2="17.847" width="0.3048" layer="1"/>
 <wire x1="17.16" y1="10.0055" x2="18.219" y2="10.0055" width="0.2032" layer="1"/>
 <wire x1="18.219" y1="10.0055" x2="18.219" y2="10.033" width="0.2032" layer="1"/>
 <wire x1="16.811625" y1="5.4025" x2="17.0765" y2="5.4025" width="0.254" layer="16"/>
 <wire x1="17.0765" y1="5.4025" x2="17.145" y2="5.334" width="0.254" layer="16"/>
 <wire x1="17.78" y1="5.4025" x2="18.4835" y2="5.4025" width="0.254" layer="16"/>
 <wire x1="18.4835" y1="5.4025" x2="18.542" y2="5.461" width="0.254" layer="16"/>
 <wire x1="18.542" y1="5.461" x2="19.304" y2="5.461" width="0.254" layer="16"/>
 <wire x1="19.304" y1="5.461" x2="20.32" y2="6.477" width="0.254" layer="16"/>
-<wire x1="16.811625" y1="5.4025" x2="17.78" y2="5.4025" width="0.254" layer="16"/>
+<wire x1="16.811625" y1="5.4025" x2="18.4835" y2="5.4025" width="0.254" layer="16"/>
 <wire x1="18.4835" y1="5.4025" x2="18.542" y2="5.4025" width="0.254" layer="16"/>
 <wire x1="18.542" y1="5.4025" x2="18.542" y2="5.969" width="0.254" layer="16"/>
 <wire x1="18.219" y1="8.313" x2="18.219" y2="6.292" width="0.254" layer="16"/>
 <wire x1="18.219" y1="6.292" x2="18.542" y2="5.969" width="0.254" layer="16"/>
 <contactref element="R10" pad="2"/>
 <contactref element="R7" pad="2"/>
 <contactref element="U5" pad="10"/>
 <contactref element="C11" pad="1"/>
 <contactref element="C12" pad="1"/>
 <contactref element="U5" pad="1"/>
 <contactref element="U5" pad="6"/>
 <wire x1="18.79" y1="4.272" x2="18.288" y2="4.272" width="0.2032" layer="1"/>
 <wire x1="18.38" y1="3.562" x2="18.38" y2="4.18" width="0.2032" layer="1"/>
 <wire x1="18.38" y1="4.18" x2="18.288" y2="4.272" width="0.2032" layer="1"/>
 <wire x1="19.685" y1="4.26" x2="18.79" y2="4.26" width="0.2032" layer="1"/>
 <wire x1="18.79" y1="4.26" x2="18.79" y2="4.272" width="0.2032" layer="1"/>
 <wire x1="18.38" y1="3.562" x2="18.38" y2="2.3025" width="0.2032" layer="1"/>
 <wire x1="18.38" y1="2.3025" x2="18.3635" y2="2.286" width="0.2032" layer="1"/>
 <wire x1="20.643" y1="5.0165" x2="20.643" y2="4.807578125" width="0.2032" layer="1"/>
 <wire x1="20.643" y1="4.807578125" x2="20.095421875" y2="4.26" width="0.2032" layer="1"/>
 <wire x1="20.095421875" y1="4.26" x2="19.685" y2="4.26" width="0.2032" layer="1"/>
 <wire x1="16.8855" y1="6.858" x2="16.8855" y2="6.7255" width="0.2032" layer="1"/>
 <wire x1="16.8855" y1="6.858" x2="16.8855" y2="6.9905" width="0.2032" layer="1"/>
 <wire x1="16.8855" y1="6.9905" x2="16.51" y2="7.366" width="0.2032" layer="1"/>
 <wire x1="16.51" y1="7.366" x2="16.51" y2="7.932" width="0.2032" layer="1"/>
 <wire x1="16.51" y1="7.932" x2="16.579" y2="8.001" width="0.2032" layer="1"/>
 <via x="17.78" y="4.572" extent="1-16" drill="0.381"/>
 <wire x1="18.288" y1="4.272" x2="18.08" y2="4.272" width="0.2032" layer="1"/>
 <wire x1="18.08" y1="4.272" x2="17.78" y2="4.572" width="0.2032" layer="1"/>
 <wire x1="16.77" y1="4.872" x2="17.48" y2="4.872" width="0.2032" layer="1"/>
 <wire x1="17.48" y1="4.872" x2="17.78" y2="4.572" width="0.2032" layer="1"/>
 <wire x1="16.811625" y1="5.4025" x2="16.9495" y2="5.4025" width="0.2032" layer="16"/>
 <wire x1="17.78" y1="4.572" x2="17.78" y2="5.4025" width="0.2032" layer="16"/>
 <wire x1="18.542" y1="5.4025" x2="18.542" y2="5.0825" width="0.2032" layer="16"/>
 <wire x1="18.542" y1="5.0825" x2="18.6715" y2="4.953" width="0.2032" layer="16"/>
 <contactref element="U8" pad="P$2"/>
 <contactref element="U8" pad="P$8"/>
 <contactref element="U8" pad="P$6"/>
 <contactref element="C10" pad="1"/>
 <wire x1="25.654" y1="12.192" x2="24.1245" y2="12.192" width="0.2032" layer="1"/>
 <wire x1="24.1245" y1="12.192" x2="23.437" y2="12.192" width="0.2032" layer="1"/>
 <wire x1="23.437" y1="12.192" x2="20.447" y2="12.192" width="0.2032" layer="1"/>
 <wire x1="20.447" y1="12.192" x2="19.685" y2="12.954" width="0.2032" layer="1"/>
 <wire x1="19.685" y1="12.954" x2="18.865" y2="12.954" width="0.2032" layer="1"/>
 <wire x1="29.408" y1="12.056" x2="29.408" y2="11.628" width="0.2032" layer="1"/>
 <wire x1="29.408" y1="11.628" x2="29.21" y2="11.43" width="0.2032" layer="1"/>
 <wire x1="29.21" y1="11.43" x2="28.067" y2="11.43" width="0.2032" layer="1"/>
 <wire x1="28.067" y1="11.43" x2="27.559" y2="11.43" width="0.2032" layer="1"/>
 <wire x1="28.108" y1="12.056" x2="28.108" y2="11.471" width="0.2032" layer="1"/>
 <wire x1="28.108" y1="11.471" x2="28.067" y2="11.43" width="0.2032" layer="1"/>
 <wire x1="26.797" y1="12.504" x2="26.797" y2="12.192" width="0.2032" layer="1"/>
 <wire x1="26.797" y1="12.192" x2="27.559" y2="11.43" width="0.2032" layer="1"/>
 <wire x1="28.758" y1="14.106" x2="28.758" y2="13.772" width="0.2032" layer="1"/>
 <wire x1="28.758" y1="13.772" x2="28.108" y2="13.122" width="0.2032" layer="1"/>
 <wire x1="28.108" y1="12.056" x2="28.108" y2="13.122" width="0.2032" layer="1"/>
 <wire x1="25.654" y1="12.192" x2="25.966" y2="12.504" width="0.2032" layer="1"/>
 <wire x1="26.797" y1="12.504" x2="25.966" y2="12.504" width="0.2032" layer="1"/>
 <wire x1="23.437" y1="12.827" x2="23.437" y2="12.192" width="0.2032" layer="1"/>
 <wire x1="24.1245" y1="12.827" x2="24.1245" y2="12.192" width="0.2032" layer="1"/>
 </signal>
 <signal name="RADIO-GPIO1">
 <contactref element="U1" pad="10"/>
 <contactref element="U6" pad="20"/>
 <via x="17.145" y="13.0175" extent="1-16" drill="0.3302"/>
 <wire x1="17.16" y1="12.0055" x2="17.16" y2="13.0025" width="0.2032" layer="1"/>
@@ @@ -1957,40 +1915,48 @@ Please make sure your boards conform to @@
 <wire x1="11.811" y1="16.129" x2="11.938" y2="16.256" width="0.2032" layer="1"/>
 <wire x1="12.993125" y1="17.368075" x2="12.3705125" y2="17.368075" width="0.2032" layer="1"/>
 <wire x1="12.3705125" y1="17.368075" x2="11.938" y2="16.9355625" width="0.2032" layer="1"/>
 <wire x1="11.938" y1="16.9355625" x2="11.938" y2="16.256" width="0.2032" layer="1"/>
 </signal>
 <signal name="SDA">
 <contactref element="U5" pad="4"/>
 <contactref element="U6" pad="28"/>
 <wire x1="16.593125" y1="15.268075" x2="17.497925" y2="15.268075" width="0.2032" layer="1"/>
 <wire x1="17.497925" y1="15.268075" x2="17.907" y2="14.859" width="0.2032" layer="1"/>
 <wire x1="17.907" y1="14.859" x2="19.304" y2="14.859" width="0.2032" layer="1"/>
 <wire x1="19.304" y1="14.859" x2="20.066" y2="14.097" width="0.2032" layer="1"/>
 <wire x1="20.066" y1="14.097" x2="20.066" y2="7.747" width="0.2032" layer="1"/>
 <wire x1="17.78" y1="5.582" x2="17.78" y2="6.858" width="0.2032" layer="1"/>
 <wire x1="17.78" y1="6.858" x2="17.78" y2="6.985" width="0.2032" layer="1"/>
 <wire x1="17.78" y1="6.985" x2="17.907" y2="7.112" width="0.2032" layer="1"/>
 <wire x1="17.907" y1="7.112" x2="19.431" y2="7.112" width="0.2032" layer="1"/>
 <wire x1="19.431" y1="7.112" x2="20.066" y2="7.747" width="0.2032" layer="1"/>
 <wire x1="19.304" y1="14.859" x2="20.574" y2="13.589" width="0.2032" layer="1"/>
 <contactref element="R10" pad="1"/>
 <wire x1="17.7855" y1="6.858" x2="17.78" y2="6.858" width="0.2032" layer="1"/>
 <contactref element="U8" pad="P$3"/>
 <wire x1="29.408" y1="14.106" x2="29.408" y2="13.406" width="0.2032" layer="1"/>
 <wire x1="29.408" y1="13.406" x2="29.337" y2="13.335" width="0.2032" layer="1"/>
 <via x="29.337" y="13.335" extent="1-16" drill="0.381"/>
 <wire x1="29.337" y1="13.335" x2="25.908" y2="13.335" width="0.2032" layer="16"/>
 <via x="25.908" y="13.335" extent="1-16" drill="0.381"/>
 <wire x1="25.908" y1="13.335" x2="25.654" y2="13.589" width="0.2032" layer="1"/>
 <wire x1="25.654" y1="13.589" x2="25.0245" y2="13.589" width="0.2032" layer="1"/>
 <wire x1="25.0245" y1="13.589" x2="20.574" y2="13.589" width="0.2032" layer="1"/>
 <wire x1="25.0245" y1="12.827" x2="25.0245" y2="13.589" width="0.2032" layer="1"/>
 </signal>
 <signal name="SCL">
 <contactref element="U6" pad="27"/>
 <wire x1="16.093125" y1="15.268075" x2="16.093125" y2="14.9904125" width="0.2032" layer="1"/>
 <wire x1="16.093125" y1="14.9904125" x2="16.4785375" y2="14.605" width="0.2032" layer="1"/>
 <wire x1="16.4785375" y1="14.605" x2="17.399" y2="14.605" width="0.2032" layer="1"/>
 <wire x1="17.399" y1="14.605" x2="17.526" y2="14.478" width="0.2032" layer="1"/>
 <wire x1="17.526" y1="14.478" x2="18.923" y2="14.478" width="0.2032" layer="1"/>
 <wire x1="18.923" y1="14.478" x2="19.431" y2="13.97" width="0.2032" layer="1"/>
 <contactref element="R3" pad="2"/>
 <wire x1="19.431" y1="13.97" x2="19.431" y2="12.573" width="0.2032" layer="1"/>
 <wire x1="19.431" y1="12.573" x2="19.304" y2="12.446" width="0.2032" layer="1"/>
 <wire x1="19.304" y1="12.446" x2="19.304" y2="12.053" width="0.2032" layer="1"/>
 <wire x1="19.304" y1="12.053" x2="19.189" y2="11.938" width="0.2032" layer="1"/>
 <wire x1="18.923" y1="14.478" x2="20.574" y2="12.827" width="0.2032" layer="1"/>
 <contactref element="U8" pad="P$4"/>
 <contactref element="R7" pad="1"/>
 <wire x1="30.058" y1="14.106" x2="30.058" y2="13.503" width="0.2032" layer="1"/>
 <via x="30.226" y="13.335" extent="1-16" drill="0.381"/>
 <wire x1="30.058" y1="13.503" x2="30.226" y2="13.335" width="0.2032" layer="1"/>
 <wire x1="30.226" y1="13.335" x2="29.464" y2="12.573" width="0.2032" layer="16"/>
 <wire x1="29.464" y1="12.573" x2="21.9075" y2="12.573" width="0.2032" layer="16"/>
 <via x="21.6535" y="12.827" extent="1-16" drill="0.381"/>
 <wire x1="22.537" y1="12.827" x2="21.6535" y2="12.827" width="0.2032" layer="1"/>
 <wire x1="21.6535" y1="12.827" x2="20.574" y2="12.827" width="0.2032" layer="1"/>
 <wire x1="21.9075" y1="12.573" x2="21.6535" y2="12.827" width="0.2032" layer="16"/>
 </signal>
 <signal name="N$4">
 <contactref element="ANT" pad="1"/>
 <contactref element="LM3" pad="1"/>
 <wire x1="15.287625" y1="2.725" x2="15.287625" y2="2.4765" width="0.3048" layer="1"/>
 <wire x1="12.954" y1="2.4075" x2="15.218625" y2="2.4075" width="0.3048" layer="1"/>
@@ @@ -2015,22 +1981,12 @@ Please make sure your boards conform to @@
 <vertex x="15.9385" y="19.812"/>
 <vertex x="16.891" y="19.812"/>
 <vertex x="16.891" y="20.2565"/>
 <vertex x="15.9385" y="20.2565"/>
 </polygon>
 </signal>
 <signal name="SCL-FLIP">
 <contactref element="U5" pad="2"/>
 <contactref element="R3" pad="1"/>
 <contactref element="R7" pad="1"/>
 <wire x1="20.689" y1="11.938" x2="20.689" y2="6.465" width="0.2032" layer="1"/>
 <wire x1="18.79" y1="4.872" x2="19.5985" y2="4.872" width="0.2032" layer="1"/>
 <wire x1="19.5985" y1="4.872" x2="19.743" y2="5.0165" width="0.2032" layer="1"/>
 <wire x1="19.743" y1="5.0165" x2="19.743" y2="5.519" width="0.2032" layer="1"/>
 <wire x1="19.743" y1="5.519" x2="20.689" y2="6.465" width="0.2032" layer="1"/>
 </signal>
 <signal name="N$7">
 <polygon width="0" layer="1" pour="cutout">
 <vertex x="8.6995" y="11.176"/>
 <vertex x="7.874" y="11.176"/>
 <vertex x="7.874" y="14.732"/>
 <vertex x="8.6995" y="14.732"/>

sonde/sonde.sch

➞

Show inline comments

@@ @@ -2744,142 +2744,12 @@ Source: http://www.osram.convergy.de/</d @@
 </technologies>
 </device>
 </devices>
 </deviceset>
 </devicesets>
 </library>
 <library name="SLAT-Digital">
 <description>SLAT Digital</description>
 <packages>
 <package name="HCLGA-10L">
 <wire x1="-1.25" y1="-1.25" x2="1.25" y2="-1.25" width="0.1016" layer="51"/>
 <wire x1="1.25" y1="-1.25" x2="1.25" y2="1.25" width="0.1016" layer="51"/>
 <wire x1="1.25" y1="1.25" x2="-1.25" y2="1.25" width="0.1016" layer="51"/>
 <wire x1="-1.25" y1="1.25" x2="-1.25" y2="-1.25" width="0.1016" layer="51"/>
 <rectangle x1="-1.15" y1="0.45" x2="-0.7" y2="0.75" layer="51"/>
 <rectangle x1="-0.45" y1="0.7" x2="-0.15" y2="1.15" layer="51"/>
 <rectangle x1="0.15" y1="0.7" x2="0.45" y2="1.15" layer="51"/>
 <rectangle x1="0.7" y1="0.45" x2="1.15" y2="0.75" layer="51"/>
 <rectangle x1="0.7" y1="-0.15" x2="1.15" y2="0.15" layer="51"/>
 <rectangle x1="0.7" y1="-0.75" x2="1.15" y2="-0.45" layer="51"/>
 <rectangle x1="0.15" y1="-1.15" x2="0.45" y2="-0.7" layer="51"/>
 <rectangle x1="-0.45" y1="-1.15" x2="-0.15" y2="-0.7" layer="51"/>
 <rectangle x1="-1.15" y1="-0.75" x2="-0.7" y2="-0.45" layer="51"/>
 <rectangle x1="-1.15" y1="-0.15" x2="-0.7" y2="0.15" layer="51"/>
 <smd name="7" x="-0.3" y="1.01" dx="0.3556" dy="0.6858" layer="1" roundness="30"/>
 <smd name="6" x="0.3" y="1.01" dx="0.3556" dy="0.6858" layer="1" roundness="30"/>
 <smd name="1" x="-0.3" y="-1.01" dx="0.3556" dy="0.6858" layer="1"/>
 <smd name="2" x="0.3" y="-1.01" dx="0.3556" dy="0.6858" layer="1" roundness="30"/>
 <smd name="3" x="1.01" y="-0.6" dx="0.3556" dy="0.6858" layer="1" roundness="30" rot="R90"/>
 <smd name="4" x="1.01" y="0" dx="0.3556" dy="0.6858" layer="1" roundness="30" rot="R90"/>
 <smd name="5" x="1.01" y="0.6" dx="0.3556" dy="0.6858" layer="1" roundness="30" rot="R90"/>
 <smd name="8" x="-1.01" y="0.6" dx="0.3556" dy="0.6858" layer="1" roundness="30" rot="R90"/>
 <smd name="9" x="-1.01" y="0" dx="0.3556" dy="0.6858" layer="1" roundness="30" rot="R90"/>
 <smd name="10" x="-1.01" y="-0.6" dx="0.3556" dy="0.6858" layer="1" roundness="30" rot="R90"/>
 <wire x1="-1.25" y1="1" x2="-1.25" y2="1.25" width="0.2032" layer="21"/>
 <wire x1="-1.25" y1="1.25" x2="-0.75" y2="1.25" width="0.2032" layer="21"/>
 <wire x1="0.75" y1="1.25" x2="1.25" y2="1.25" width="0.2032" layer="21"/>
 <wire x1="1.25" y1="1.25" x2="1.25" y2="1" width="0.2032" layer="21"/>
 <wire x1="1.25" y1="-1" x2="1.25" y2="-1.25" width="0.2032" layer="21"/>
 <wire x1="1.25" y1="-1.25" x2="0.75" y2="-1.25" width="0.2032" layer="21"/>
 <wire x1="-0.75" y1="-1.25" x2="-1.25" y2="-1.25" width="0.2032" layer="21"/>
 <wire x1="-1.25" y1="-1.25" x2="-1.25" y2="-1" width="0.2032" layer="21"/>
 <rectangle x1="-1.25" y1="-1.25" x2="-0.75" y2="-1" layer="51"/>
 <text x="-1.75" y="1.5" size="0.8128" layer="25" font="vector" ratio="16">&gt;NAME</text>
 <text x="-2.25" y="-2.25" size="0.8128" layer="27" font="vector" ratio="16">&gt;VALUE</text>
 </package>
 </packages>
 <symbols>
 <symbol name="LPS25H">
 <pin name="VDD-IO" x="-15.24" y="10.16" length="middle" direction="pwr"/>
 <pin name="SPC/SCL" x="-15.24" y="5.08" length="middle" direction="in"/>
 <pin name="RESERVED" x="-15.24" y="-12.7" length="middle" direction="pas"/>
 <pin name="SDI/SDA" x="-15.24" y="2.54" length="middle"/>
 <pin name="SDO/SA0" x="-15.24" y="0" length="middle"/>
 <pin name="CS" x="-15.24" y="-2.54" length="middle" direction="in"/>
 <pin name="INT1" x="15.24" y="7.62" length="middle" direction="out" rot="R180"/>
 <pin name="GND@8" x="-15.24" y="-7.62" length="middle" direction="sup"/>
 <pin name="GND@9" x="-15.24" y="-10.16" length="middle" direction="sup"/>
 <pin name="VDD" x="-15.24" y="12.7" length="middle" direction="pwr"/>
 <wire x1="-10.16" y1="15.24" x2="-10.16" y2="-15.24" width="0.2032" layer="94"/>
 <wire x1="-10.16" y1="-15.24" x2="10.16" y2="-15.24" width="0.2032" layer="94"/>
 <wire x1="10.16" y1="-15.24" x2="10.16" y2="15.24" width="0.2032" layer="94"/>
 <wire x1="10.16" y1="15.24" x2="-10.16" y2="15.24" width="0.2032" layer="94"/>
 <text x="-10.16" y="15.748" size="1.778" layer="95">&gt;NAME</text>
 <text x="-10.16" y="-17.78" size="1.778" layer="96">&gt;VALUE</text>
 </symbol>
 </symbols>
 <devicesets>
 <deviceset name="LPS25H" prefix="U">
 <description>&lt;p&gt;ST - Pressure Sensor  &lt;p&gt;&lt;be&gt;
 &lt;p&gt;&lt;b&gt;Manufacturer:&lt;/b&gt; STMicroelectronics  &lt;p&gt;&lt;be&gt;
 &lt;p&gt;&lt;b&gt;Description:&lt;/b&gt; IC MEMS PRESSURE SENSOR 10HCLGA    &lt;p&gt;&lt;be&gt;
 &lt;p&gt;&lt;b&gt;Manufacturer Part Number:&lt;/b&gt; LPS25HTR &lt;p&gt;&lt;be&gt;
 &lt;a href="http://www.digikey.com/product-detail/en/LPS25HTR/497-14380-1-ND/4725837"&gt;Digi-Key Part&lt;/a&gt;</description>
 <gates>
 <gate name="G$1" symbol="LPS25H" x="0" y="0"/>
 </gates>
 <devices>
 <device name="" package="HCLGA-10L">
 <connects>
 <connect gate="G$1" pin="CS" pad="6"/>
 <connect gate="G$1" pin="GND@8" pad="8"/>
 <connect gate="G$1" pin="GND@9" pad="9"/>
 <connect gate="G$1" pin="INT1" pad="7"/>
 <connect gate="G$1" pin="RESERVED" pad="3"/>
 <connect gate="G$1" pin="SDI/SDA" pad="4"/>
 <connect gate="G$1" pin="SDO/SA0" pad="5"/>
 <connect gate="G$1" pin="SPC/SCL" pad="2"/>
 <connect gate="G$1" pin="VDD" pad="10"/>
 <connect gate="G$1" pin="VDD-IO" pad="1"/>
 </connects>
 <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="GND">
 <wire x1="-1.905" y1="0" x2="1.905" y2="0" width="0.254" layer="94"/>
 <text x="-2.54" y="-2.54" size="1.778" layer="96">&gt;VALUE</text>
 <pin name="GND" x="0" y="2.54" visible="off" length="short" direction="sup" rot="R270"/>
 </symbol>
 </symbols>
 <devicesets>
 <deviceset name="GND" prefix="GND">
 <description>&lt;b&gt;SUPPLY SYMBOL&lt;/b&gt;</description>
 <gates>
 <gate name="1" symbol="GND" x="0" y="0"/>
 </gates>
 <devices>
 <device name="">
 <technologies>
 <technology name=""/>
 </technologies>
 </device>
 </devices>
 </deviceset>
 </devicesets>
 </library>
 <library name="SLAT-Frames">
 <description>SLAT Frames</description>
 <packages>
 </packages>
 <symbols>
 <symbol name="SLAT_TABL_L">
@@ @@ -4102,12 +3972,113 @@ Source: http://www.osram.convergy.de/</d @@
 </technologies>
 </device>
 </devices>
 </deviceset>
 </devicesets>
 </library>
 <library name="BME280ComponentLibrary">
 <packages>
 <package name="BME280_LGA">
 <smd name="P$1" x="1.025" y="0.975" dx="0.5" dy="0.35" layer="1"/>
 <smd name="P$2" x="1.025" y="0.325" dx="0.5" dy="0.35" layer="1"/>
 <smd name="P$3" x="1.025" y="-0.325" dx="0.5" dy="0.35" layer="1"/>
 <smd name="P$4" x="1.025" y="-0.975" dx="0.5" dy="0.35" layer="1"/>
 <smd name="P$5" x="-1.025" y="-0.975" dx="0.5" dy="0.35" layer="1"/>
 <smd name="P$6" x="-1.025" y="-0.325" dx="0.5" dy="0.35" layer="1"/>
 <smd name="P$7" x="-1.025" y="0.325" dx="0.5" dy="0.35" layer="1"/>
 <smd name="P$8" x="-1.025" y="0.975" dx="0.5" dy="0.35" layer="1"/>
 <wire x1="-1.42875" y1="1.42875" x2="1.42875" y2="1.42875" width="0.254" layer="21"/>
 <wire x1="1.42875" y1="1.42875" x2="1.42875" y2="-1.42875" width="0.254" layer="21"/>
 <wire x1="1.42875" y1="-1.42875" x2="-1.42875" y2="-1.42875" width="0.254" layer="21"/>
 <wire x1="-1.42875" y1="-1.42875" x2="-1.42875" y2="1.42875" width="0.254" layer="21"/>
 <circle x="1.74625" y="1.74625" radius="0.15875" width="0.127" layer="21"/>
 <text x="-1.905" y="2.54" size="0.8128" layer="25" font="vector">&gt;NAME</text>
 <text x="-1.905" y="-3.175" size="0.8128" layer="27" font="vector">&gt;VALUE</text>
 <circle x="1.74625" y="1.74625" radius="0.079375" width="0.127" layer="21"/>
 <circle x="1.74625" y="1.74625" radius="0.0381" width="0.127" layer="21"/>
 </package>
 </packages>
 <symbols>
 <symbol name="BME280">
 <wire x1="-12.7" y1="10.16" x2="12.7" y2="10.16" width="0.254" layer="94"/>
 <wire x1="12.7" y1="10.16" x2="12.7" y2="-10.16" width="0.254" layer="94"/>
 <wire x1="12.7" y1="-10.16" x2="-12.7" y2="-10.16" width="0.254" layer="94"/>
 <wire x1="-12.7" y1="-10.16" x2="-12.7" y2="10.16" width="0.254" layer="94"/>
 <pin name="GND1" x="-15.24" y="-2.54" visible="pin" length="short"/>
 <pin name="!CS" x="15.24" y="7.62" visible="pin" length="short" rot="R180"/>
 <pin name="SDI/SDA" x="15.24" y="2.54" visible="pin" length="short" rot="R180"/>
 <pin name="SCK/SCL" x="15.24" y="-7.62" visible="pin" length="short" rot="R180"/>
 <pin name="SDO/ADR" x="15.24" y="-2.54" visible="pin" length="short" rot="R180"/>
 <pin name="VDDIO" x="-15.24" y="2.54" visible="pin" length="short"/>
 <pin name="GND2" x="-15.24" y="-7.62" visible="pin" length="short"/>
 <pin name="VDD" x="-15.24" y="7.62" visible="pin" length="short"/>
 <text x="-10.16" y="12.7" size="1.778" layer="95">&gt;NAME</text>
 <text x="-10.16" y="-15.24" size="1.778" layer="95">&gt;VALUE</text>
 </symbol>
 </symbols>
 <devicesets>
 <deviceset name="BME280" prefix="U" uservalue="yes">
 <gates>
 <gate name="U1" symbol="BME280" x="0" y="0"/>
 </gates>
 <devices>
 <device name="" package="BME280_LGA">
 <connects>
 <connect gate="U1" pin="!CS" pad="P$2"/>
 <connect gate="U1" pin="GND1" pad="P$1"/>
 <connect gate="U1" pin="GND2" pad="P$7"/>
 <connect gate="U1" pin="SCK/SCL" pad="P$4"/>
 <connect gate="U1" pin="SDI/SDA" pad="P$3"/>
 <connect gate="U1" pin="SDO/ADR" pad="P$5"/>
 <connect gate="U1" pin="VDD" pad="P$8"/>
 <connect gate="U1" pin="VDDIO" pad="P$6"/>
 </connects>
 <technologies>
 <technology name="">
 <attribute name="PROD_ID" value="IC-13090" constant="no"/>
 <attribute name="VALUE" value="BME280" constant="no"/>
 </technology>
 </technologies>
 </device>
 </devices>
 </deviceset>
 </devicesets>
 </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>
 </packages>
 <symbols>
 <symbol name="DGND">
 <wire x1="-1.905" y1="0" x2="1.905" y2="0" width="0.254" layer="94"/>
 <text x="-2.54" y="-2.54" size="1.778" layer="96">&gt;VALUE</text>
 <pin name="GND" x="0" y="2.54" visible="off" length="short" direction="sup" rot="R270"/>
 </symbol>
 </symbols>
 <devicesets>
 <deviceset name="GND" prefix="GND">
 <description>&lt;b&gt;SUPPLY SYMBOL&lt;/b&gt;</description>
 <gates>
 <gate name="1" symbol="DGND" x="0" y="0"/>
 </gates>
 <devices>
 <device name="">
 <technologies>
 <technology name=""/>
 </technologies>
 </device>
 </devices>
 </deviceset>
 </devicesets>
 </library>
 </libraries>
 <attributes>
 </attributes>
 <variantdefs>
 </variantdefs>
 <classes>
@@ @@ -4155,15 +4126,12 @@ Source: http://www.osram.convergy.de/</d @@
 <part name="GND-1" library="Protofusion" deviceset="WIREPAD" device=""/>
 <part name="ANT" library="Protofusion" deviceset="WIREPAD" device=""/>
 <part name="GND-2" library="Protofusion" deviceset="WIREPAD" device=""/>
 <part name="J3" library="SLAT-Connectors" deviceset="JST_ZH-V-2-1" device=""/>
 <part name="GND25" library="SparkFun" deviceset="GND" device=""/>
 <part name="GND26" library="SparkFun" deviceset="GND" device=""/>
 <part name="GND215" library="supply1" deviceset="GND" device=""/>
 <part name="U5" library="SLAT-Digital" deviceset="LPS25H" device=""/>
 <part name="GND213" library="supply1" deviceset="GND" device=""/>
 <part name="FRAME1" library="SLAT-Frames" deviceset="STD1_TABL_L_R01" device=""/>
 <part name="GND10" library="SparkFun" deviceset="GND" device=""/>
 <part name="CM1" library="Protofusion-passives" deviceset="CAPACITOR" device="0402" value="12pF"/>
 <part name="CM" library="Protofusion-passives" deviceset="CAPACITOR" device="0402" value="15pF"/>
 <part name="CM2" library="Protofusion-passives" deviceset="CAPACITOR" device="0402" value="10pF"/>
 <part name="C0" library="Protofusion-passives" deviceset="CAPACITOR" device="0402" value="9.1pF"/>
@@ @@ -4174,14 +4142,12 @@ Source: http://www.osram.convergy.de/</d @@
 <part name="LCHOKE" library="Protofusion-passives" deviceset="INDUCTOR" device="0402" value="220nH"/>
 <part name="C4" library="Protofusion-passives" deviceset="CAPACITOR" device="0402" value="15pF"/>
 <part name="C1" library="Protofusion-passives" deviceset="CAPACITOR" device="0402" value="100pF"/>
 <part name="C2" library="Protofusion-passives" deviceset="CAPACITOR" device="0402" value="0.1uF"/>
 <part name="C3" library="Protofusion-passives" deviceset="CAPACITOR" device="0402" value="1uF"/>
 <part name="R2" library="Protofusion-passives" deviceset="RESISTOR" device="0402" value="100k"/>
 <part name="C11" library="Protofusion-passives" deviceset="CAPACITOR" device="0402" value="0.1uF"/>
 <part name="C12" library="Protofusion-passives" deviceset="CAPACITOR" device="0603" value="4.7uF"/>
 <part name="Q2" library="SLAT-Transistors" deviceset="SI1021R" device="" value="SSM3J36FS,LF"/>
 <part name="R8" library="Protofusion-passives" deviceset="RESISTOR" device="0402" value="10k"/>
 <part name="R9" library="Protofusion-passives" deviceset="RESISTOR" device="0402" value="120"/>
 <part name="R4" library="Protofusion-passives" deviceset="RESISTOR" device="0402" value="120"/>
 <part name="C13" library="Protofusion-passives" deviceset="CAPACITOR" device="0402" value="0.1uF"/>
 <part name="C5" library="Protofusion-passives" deviceset="CAPACITOR" device="0805" value="47uF"/>
@@ @@ -4194,23 +4160,27 @@ Source: http://www.osram.convergy.de/</d @@
 <part name="GND24" library="SparkFun" deviceset="GND" device=""/>
 <part name="GND27" library="SparkFun" deviceset="GND" device=""/>
 <part name="C8" library="Protofusion-passives" deviceset="CAPACITOR" device="0402" value="0.01uF"/>
 <part name="U3" library="SLAT-Analog" deviceset="ASDM" device="" value="ASDMB-26.000MHZ-LY-T "/>
 <part name="P+11" library="SparkFun" deviceset="VCC" device=""/>
 <part name="R1" library="Protofusion-passives" deviceset="RESISTOR" device="0402" value="100k"/>
 <part name="R3" library="Protofusion-passives" deviceset="RESISTOR" device="0603" value="0"/>
 <part name="R7" library="Protofusion-passives" deviceset="RESISTOR" device="0402" value="4.7k"/>
 <part name="R10" library="Protofusion-passives" deviceset="RESISTOR" device="0402" value="4.7k"/>
 <part name="P+2" library="SparkFun" deviceset="VCC" device=""/>
 <part name="P+12" library="SparkFun" deviceset="VCC" device=""/>
 <part name="P+13" library="SparkFun" deviceset="VCC" device=""/>
 <part name="U8" library="BME280ComponentLibrary" deviceset="BME280" device="" value="BME280"/>
 <part name="GND11" library="SparkFun-Aesthetics" deviceset="GND" device=""/>
 <part name="GND22" library="SparkFun-Aesthetics" deviceset="GND" device=""/>
 <part name="P+14" library="SparkFun" deviceset="VCC" device=""/>
 <part name="P+15" library="SparkFun" deviceset="VCC" device=""/>
 <part name="C10" library="Protofusion-passives" deviceset="CAPACITOR" device="0402" value="0.1uF"/>
 </parts>
 <sheets>
 <sheet>
 <plain>
-<text x="35.052" y="162.306" size="5.08" layer="128">Barometer</text>
+<text x="35.052" y="162.306" size="5.08" layer="128">PTU</text>
 <text x="300.99" y="27.432" size="3.048" layer="128" font="vector">Protofusion / SeaLandAire Technologies</text>
 <text x="190.5" y="106.68" size="2.1844" layer="128" font="vector">Class-E 434MHz Match</text>
 <text x="273.304" y="1.524" size="2.1844" layer="128" font="vector">E. Zonca</text>
 <text x="388.62" y="6.35" size="3.048" layer="128" font="vector">01</text>
 <text x="309.88" y="16.764" size="3.81" layer="128" font="vector">FeatherHAB 70cm PCB Assy</text>
 <text x="43.942" y="85.852" size="5.08" layer="128">GPS</text>
@@ @@ -4279,15 +4249,12 @@ Source: http://www.osram.convergy.de/</d @@
 </instance>
 <instance part="J3" gate="G$1" x="20.32" y="208.28" smashed="yes">
 <attribute name="NAME" x="16.51" y="214.63" size="1.778" layer="95" font="vector"/>
 </instance>
 <instance part="GND25" gate="1" x="332.74" y="215.9"/>
 <instance part="GND26" gate="1" x="350.52" y="215.9"/>
 <instance part="GND215" gate="1" x="53.34" y="121.92"/>
 <instance part="U5" gate="G$1" x="71.12" y="139.7"/>
 <instance part="GND213" gate="1" x="17.78" y="134.62"/>
 <instance part="FRAME1" gate="G$1" x="0" y="0"/>
 <instance part="FRAME1" gate="G$2" x="330.2" y="15.24"/>
 <instance part="GND10" gate="1" x="203.2" y="76.2"/>
 <instance part="CM1" gate="G$1" x="223.52" y="83.82"/>
 <instance part="CM" gate="G$1" x="243.84" y="83.82"/>
 <instance part="CM2" gate="G$1" x="203.2" y="83.82"/>
@@ @@ -4323,14 +4290,12 @@ Source: http://www.osram.convergy.de/</d @@
 <instance part="C2" gate="G$1" x="289.56" y="60.96"/>
 <instance part="C3" gate="G$1" x="299.72" y="60.96"/>
 <instance part="R2" gate="G$1" x="332.74" y="71.12" smashed="yes" rot="R90">
 <attribute name="NAME" x="334.01" y="72.6186" size="1.778" layer="95"/>
 <attribute name="VALUE" x="334.01" y="70.358" size="1.778" layer="96"/>
 </instance>
 <instance part="C11" gate="G$1" x="27.94" y="144.78"/>
 <instance part="C12" gate="G$1" x="17.78" y="144.78"/>
 <instance part="Q2" gate="G$1" x="78.74" y="77.47" smashed="yes" rot="R180">
 <attribute name="VALUE" x="73.66" y="77.47" size="1.778" layer="96" rot="R180"/>
 <attribute name="NAME" x="73.66" y="80.264" size="1.778" layer="95" rot="R180"/>
 </instance>
 <instance part="R8" gate="G$1" x="86.36" y="87.63" smashed="yes" rot="R270">
 <attribute name="NAME" x="88.646" y="89.3826" size="1.778" layer="95"/>
@@ @@ -4367,27 +4332,28 @@ Source: http://www.osram.convergy.de/</d @@
 </instance>
 <instance part="P+11" gate="1" x="370.84" y="129.54"/>
 <instance part="R1" gate="G$1" x="287.02" y="187.96" smashed="yes" rot="R90">
 <attribute name="NAME" x="289.306" y="188.4426" size="1.778" layer="95"/>
 <attribute name="VALUE" x="289.306" y="185.928" size="1.778" layer="96"/>
 </instance>
 <instance part="R3" gate="G$1" x="38.1" y="129.54" smashed="yes" rot="R270">
 <attribute name="NAME" x="40.132" y="130.5306" size="1.778" layer="95"/>
 <attribute name="VALUE" x="40.132" y="128.016" size="1.778" layer="96"/>
 </instance>
 <instance part="R7" gate="G$1" x="134.62" y="139.7" smashed="yes" rot="R90">
 <attribute name="NAME" x="136.906" y="140.1826" size="1.778" layer="95"/>
 <attribute name="VALUE" x="136.906" y="137.668" size="1.778" layer="96"/>
 </instance>
 <instance part="R10" gate="G$1" x="124.46" y="139.7" smashed="yes" rot="R90">
 <attribute name="NAME" x="126.746" y="140.1826" size="1.778" layer="95"/>
 <attribute name="VALUE" x="126.746" y="137.668" size="1.778" layer="96"/>
 </instance>
 <instance part="P+2" gate="1" x="124.46" y="147.32"/>
 <instance part="P+12" gate="1" x="134.62" y="147.32"/>
 <instance part="P+13" gate="1" x="17.78" y="154.94"/>
 <instance part="U8" gate="U1" x="58.42" y="139.7"/>
 <instance part="GND11" gate="1" x="20.32" y="129.54"/>
 <instance part="GND22" gate="1" x="76.2" y="127"/>
 <instance part="P+14" gate="1" x="76.2" y="149.86"/>
 <instance part="P+15" gate="1" x="20.32" y="149.86"/>
 <instance part="C10" gate="G$1" x="35.56" y="139.7"/>
 </instances>
 <busses>
 </busses>
 <nets>
 <net name="GND" class="0">
 <segment>
@@ @@ -4520,40 +4486,12 @@ Source: http://www.osram.convergy.de/</d @@
 <segment>
 <pinref part="GND26" gate="1" pin="GND"/>
 <wire x1="350.52" y1="220.98" x2="350.52" y2="218.44" width="0.1524" layer="91"/>
 <pinref part="C9" gate="G$1" pin="2"/>
 </segment>
 <segment>
 <pinref part="GND215" gate="1" pin="GND"/>
 <wire x1="53.34" y1="124.46" x2="53.34" y2="127" width="0.1524" layer="91"/>
 <pinref part="U5" gate="G$1" pin="GND@8"/>
 <wire x1="53.34" y1="127" x2="53.34" y2="129.54" width="0.1524" layer="91"/>
 <wire x1="53.34" y1="129.54" x2="53.34" y2="132.08" width="0.1524" layer="91"/>
 <wire x1="53.34" y1="132.08" x2="55.88" y2="132.08" width="0.1524" layer="91"/>
 <pinref part="U5" gate="G$1" pin="GND@9"/>
 <wire x1="53.34" y1="129.54" x2="55.88" y2="129.54" width="0.1524" layer="91"/>
 <junction x="53.34" y="129.54"/>
 <pinref part="U5" gate="G$1" pin="RESERVED"/>
 <wire x1="53.34" y1="127" x2="55.88" y2="127" width="0.1524" layer="91"/>
 <junction x="53.34" y="127"/>
 <pinref part="U5" gate="G$1" pin="SDO/SA0"/>
 <wire x1="55.88" y1="139.7" x2="53.34" y2="139.7" width="0.1524" layer="91"/>
 <wire x1="53.34" y1="139.7" x2="53.34" y2="132.08" width="0.1524" layer="91"/>
 <junction x="53.34" y="132.08"/>
 </segment>
 <segment>
 <pinref part="GND213" gate="1" pin="GND"/>
 <wire x1="17.78" y1="137.16" x2="17.78" y2="139.7" width="0.1524" layer="91"/>
 <wire x1="17.78" y1="139.7" x2="17.78" y2="142.24" width="0.1524" layer="91"/>
 <wire x1="17.78" y1="139.7" x2="27.94" y2="139.7" width="0.1524" layer="91"/>
 <wire x1="27.94" y1="139.7" x2="27.94" y2="142.24" width="0.1524" layer="91"/>
 <junction x="17.78" y="139.7"/>
 <pinref part="C11" gate="G$1" pin="2"/>
 <pinref part="C12" gate="G$1" pin="2"/>
 </segment>
 <segment>
 <wire x1="203.2" y1="81.28" x2="203.2" y2="78.74" width="0.1524" layer="91"/>
 <pinref part="GND10" gate="1" pin="GND"/>
 <pinref part="CM2" gate="G$1" pin="2"/>
 </segment>
 <segment>
 <pinref part="GND24" gate="1" pin="GND"/>
@@ @@ -4563,12 +4501,32 @@ Source: http://www.osram.convergy.de/</d @@
 </segment>
 <segment>
 <wire x1="370.84" y1="114.3" x2="370.84" y2="111.76" width="0.1524" layer="91"/>
 <pinref part="GND27" gate="1" pin="GND"/>
 <pinref part="C8" gate="G$1" pin="2"/>
 </segment>
 <segment>
 <pinref part="U8" gate="U1" pin="SDO/ADR"/>
 <wire x1="73.66" y1="137.16" x2="76.2" y2="137.16" width="0.1524" layer="91"/>
 <wire x1="76.2" y1="137.16" x2="76.2" y2="129.54" width="0.1524" layer="91"/>
 <pinref part="GND22" gate="1" pin="GND"/>
 </segment>
 <segment>
 <pinref part="U8" gate="U1" pin="GND2"/>
 <wire x1="43.18" y1="132.08" x2="40.64" y2="132.08" width="0.1524" layer="91"/>
 <wire x1="40.64" y1="132.08" x2="35.56" y2="132.08" width="0.1524" layer="91"/>
 <wire x1="35.56" y1="137.16" x2="35.56" y2="132.08" width="0.1524" layer="91"/>
 <pinref part="U8" gate="U1" pin="GND1"/>
 <wire x1="43.18" y1="137.16" x2="40.64" y2="137.16" width="0.1524" layer="91"/>
 <wire x1="40.64" y1="137.16" x2="40.64" y2="132.08" width="0.1524" layer="91"/>
 <junction x="40.64" y="132.08"/>
 <pinref part="C10" gate="G$1" pin="2"/>
 <pinref part="GND11" gate="1" pin="GND"/>
 <wire x1="35.56" y1="132.08" x2="20.32" y2="132.08" width="0.1524" layer="91"/>
 <junction x="35.56" y="132.08"/>
 </segment>
 </net>
 <net name="VCC" class="0">
 <segment>
 <pinref part="P+8" gate="1" pin="VCC"/>
 <wire x1="274.32" y1="111.76" x2="274.32" y2="114.3" width="0.1524" layer="91"/>
 <pinref part="LCHOKE" gate="G$1" pin="2"/>
@@ @@ -4666,32 +4624,31 @@ Source: http://www.osram.convergy.de/</d @@
 <segment>
 <pinref part="R7" gate="G$1" pin="2"/>
 <pinref part="P+12" gate="1" pin="VCC"/>
 <wire x1="134.62" y1="144.78" x2="134.62" y2="147.32" width="0.1524" layer="91"/>
 </segment>
 <segment>
 <pinref part="U5" gate="G$1" pin="VDD"/>
 <wire x1="55.88" y1="152.4" x2="50.8" y2="152.4" width="0.1524" layer="91"/>
 <wire x1="50.8" y1="152.4" x2="27.94" y2="152.4" width="0.1524" layer="91"/>
 <wire x1="27.94" y1="152.4" x2="17.78" y2="152.4" width="0.1524" layer="91"/>
 <wire x1="17.78" y1="152.4" x2="17.78" y2="154.94" width="0.1524" layer="91"/>
 <wire x1="27.94" y1="149.86" x2="27.94" y2="152.4" width="0.1524" layer="91"/>
 <junction x="27.94" y="152.4"/>
 <wire x1="17.78" y1="149.86" x2="17.78" y2="152.4" width="0.1524" layer="91"/>
 <junction x="17.78" y="152.4"/>
 <pinref part="C11" gate="G$1" pin="1"/>
 <pinref part="C12" gate="G$1" pin="1"/>
 <pinref part="U5" gate="G$1" pin="VDD-IO"/>
 <wire x1="55.88" y1="149.86" x2="50.8" y2="149.86" width="0.1524" layer="91"/>
 <pinref part="U5" gate="G$1" pin="CS"/>
 <wire x1="55.88" y1="137.16" x2="50.8" y2="137.16" width="0.1524" layer="91"/>
 <wire x1="50.8" y1="137.16" x2="50.8" y2="149.86" width="0.1524" layer="91"/>
 <wire x1="50.8" y1="149.86" x2="50.8" y2="152.4" width="0.1524" layer="91"/>
 <junction x="50.8" y="149.86"/>
 <junction x="50.8" y="152.4"/>
 <pinref part="P+13" gate="1" pin="VCC"/>
 <pinref part="U8" gate="U1" pin="!CS"/>
 <wire x1="73.66" y1="147.32" x2="76.2" y2="147.32" width="0.1524" layer="91"/>
 <wire x1="76.2" y1="147.32" x2="76.2" y2="149.86" width="0.1524" layer="91"/>
 <pinref part="P+14" gate="1" pin="VCC"/>
 </segment>
 <segment>
 <pinref part="U8" gate="U1" pin="VDD"/>
 <wire x1="43.18" y1="147.32" x2="40.64" y2="147.32" width="0.1524" layer="91"/>
 <pinref part="U8" gate="U1" pin="VDDIO"/>
 <wire x1="43.18" y1="142.24" x2="40.64" y2="142.24" width="0.1524" layer="91"/>
 <wire x1="40.64" y1="142.24" x2="40.64" y2="147.32" width="0.1524" layer="91"/>
 <junction x="40.64" y="147.32"/>
 <wire x1="40.64" y1="147.32" x2="35.56" y2="147.32" width="0.1524" layer="91"/>
 <wire x1="35.56" y1="147.32" x2="35.56" y2="144.78" width="0.1524" layer="91"/>
 <pinref part="C10" gate="G$1" pin="1"/>
 <pinref part="P+15" gate="1" pin="VCC"/>
 <wire x1="35.56" y1="147.32" x2="20.32" y2="147.32" width="0.1524" layer="91"/>
 <wire x1="20.32" y1="147.32" x2="20.32" y2="149.86" width="0.1524" layer="91"/>
 <junction x="35.56" y="147.32"/>
 </segment>
 </net>
 <net name="RADIO-GPIO1" class="0">
 <segment>
 <pinref part="U1" gate="G$1" pin="GPIO1"/>
 <wire x1="317.5" y1="76.2" x2="317.5" y2="60.96" width="0.1524" layer="91"/>
@@ @@ -5011,38 +4968,42 @@ Source: http://www.osram.convergy.de/</d @@
 <label x="358.14" y="124.46" size="1.27" layer="95" rot="MR180" xref="yes"/>
 <pinref part="U3" gate="G$1" pin="STBY"/>
 </segment>
 </net>
 <net name="SDA" class="0">
 <segment>
 <pinref part="U5" gate="G$1" pin="SDI/SDA"/>
 <wire x1="55.88" y1="142.24" x2="45.72" y2="142.24" width="0.1524" layer="91"/>
 <label x="45.72" y="142.24" size="1.27" layer="95" rot="MR0" xref="yes"/>
 </segment>
 <segment>
 <pinref part="U6" gate="G$1" pin="I2C1_SDA/USART1_RX/PB7"/>
 <wire x1="243.84" y1="223.52" x2="241.3" y2="223.52" width="0.1524" layer="91"/>
 <label x="243.84" y="223.52" size="1.27" layer="95" font="vector" xref="yes"/>
 </segment>
 <segment>
 <pinref part="R10" gate="G$1" pin="1"/>
 <wire x1="124.46" y1="132.08" x2="124.46" y2="134.62" width="0.1524" layer="91"/>
 <label x="124.46" y="132.08" size="1.27" layer="95" font="vector" rot="R270" xref="yes"/>
 </segment>
 <segment>
 <pinref part="U8" gate="U1" pin="SDI/SDA"/>
 <wire x1="83.82" y1="142.24" x2="73.66" y2="142.24" width="0.1524" layer="91"/>
 <label x="83.82" y="142.24" size="1.27" layer="95" font="vector" xref="yes"/>
 </segment>
 </net>
 <net name="SCL" class="0">
 <segment>
 <pinref part="U6" gate="G$1" pin="I2C1_SCL/USART1_TX/PB6"/>
 <wire x1="243.84" y1="220.98" x2="241.3" y2="220.98" width="0.1524" layer="91"/>
 <label x="243.84" y="220.98" size="1.27" layer="95" font="vector" xref="yes"/>
 </segment>
 <segment>
 <pinref part="R3" gate="G$1" pin="2"/>
 <wire x1="38.1" y1="124.46" x2="38.1" y2="121.92" width="0.1524" layer="91"/>
 <wire x1="38.1" y1="121.92" x2="22.86" y2="121.92" width="0.1524" layer="91"/>
 <label x="22.86" y="121.92" size="1.27" layer="95" font="vector" rot="R180" xref="yes"/>
 <pinref part="U8" gate="U1" pin="SCK/SCL"/>
 <wire x1="83.82" y1="132.08" x2="73.66" y2="132.08" width="0.1524" layer="91"/>
 <label x="83.82" y="132.08" size="1.27" layer="95" font="vector" xref="yes"/>
 </segment>
 <segment>
 <pinref part="R7" gate="G$1" pin="1"/>
 <wire x1="134.62" y1="132.08" x2="134.62" y2="134.62" width="0.1524" layer="91"/>
 <label x="134.62" y="132.08" size="1.27" layer="95" font="vector" rot="R270" xref="yes"/>
 </segment>
 </net>
 <net name="N$4" class="0">
 <segment>
 <pinref part="ANT" gate="G$1" pin="P"/>
 <wire x1="180.34" y1="93.98" x2="185.42" y2="93.98" width="0.1524" layer="91"/>
@@ @@ -5064,25 +5025,12 @@ Source: http://www.osram.convergy.de/</d @@
 <segment>
 <pinref part="U3" gate="G$1" pin="OUT"/>
 <pinref part="C4" gate="G$1" pin="2"/>
 <wire x1="325.12" y1="124.46" x2="327.66" y2="124.46" width="0.1524" layer="91"/>
 </segment>
 </net>
 <net name="SCL-FLIP" class="0">
 <segment>
 <pinref part="U5" gate="G$1" pin="SPC/SCL"/>
 <pinref part="R3" gate="G$1" pin="1"/>
 <wire x1="55.88" y1="144.78" x2="38.1" y2="144.78" width="0.1524" layer="91"/>
 <wire x1="38.1" y1="144.78" x2="38.1" y2="134.62" width="0.1524" layer="91"/>
 </segment>
 <segment>
 <pinref part="R7" gate="G$1" pin="1"/>
 <wire x1="134.62" y1="132.08" x2="134.62" y2="134.62" width="0.1524" layer="91"/>
 <label x="134.62" y="132.08" size="1.27" layer="95" font="vector" rot="R270" xref="yes"/>
 </segment>
 </net>
 </nets>
 </sheet>
 </sheets>
 <errors>
 <approved hash="104,1,55.88,149.86,U5,VDD-IO,3.3V,,,"/>
 <approved hash="104,1,55.88,152.4,U5,VDD,3.3V,,,"/>

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