From 16fc6b100f28961c67af5ff8ef919aecf4e0e7ac Mon Sep 17 00:00:00 2001
From: Jake Read <jake.read@cba.mit.edu>
Date: Thu, 27 Aug 2020 10:55:29 -0400
Subject: [PATCH] add fab license

---
 2020-06_ucbus-module/2020-06_ucbus-module.brd | 10 ++--
 2020-06_ucbus-module/eagle.epf                | 52 +++++++++----------
 LICENSE.md                                    |  4 ++
 3 files changed, 34 insertions(+), 32 deletions(-)
 create mode 100644 LICENSE.md

diff --git a/2020-06_ucbus-module/2020-06_ucbus-module.brd b/2020-06_ucbus-module/2020-06_ucbus-module.brd
index 69d339e..a3ea982 100644
--- a/2020-06_ucbus-module/2020-06_ucbus-module.brd
+++ b/2020-06_ucbus-module/2020-06_ucbus-module.brd
@@ -6,7 +6,7 @@
 <setting alwaysvectorfont="yes"/>
 <setting verticaltext="up"/>
 </settings>
-<grid distance="0.05" unitdist="mm" unit="mm" style="lines" multiple="1" display="yes" altdistance="5" altunitdist="mil" altunit="mil"/>
+<grid distance="1" unitdist="mm" unit="mm" style="lines" multiple="1" display="yes" altdistance="5" altunitdist="mil" altunit="mil"/>
 <layers>
 <layer number="1" name="Top" color="4" fill="1" visible="yes" active="yes"/>
 <layer number="2" name="Route2" color="16" fill="1" visible="yes" active="yes"/>
@@ -54,7 +54,7 @@
 <layer number="44" name="Drills" color="7" fill="1" visible="no" active="yes"/>
 <layer number="45" name="Holes" color="7" fill="1" visible="yes" active="yes"/>
 <layer number="46" name="Milling" color="3" fill="1" visible="yes" active="yes"/>
-<layer number="47" name="Measures" color="7" fill="1" visible="no" active="yes"/>
+<layer number="47" name="Measures" color="7" fill="1" visible="yes" active="yes"/>
 <layer number="48" name="Document" color="7" fill="1" visible="no" active="yes"/>
 <layer number="49" name="Reference" color="7" fill="1" visible="no" active="yes"/>
 <layer number="50" name="dxf" color="7" fill="1" visible="no" active="no"/>
@@ -170,8 +170,8 @@
 <wire x1="27.355" y1="20.37" x2="28.625" y2="20.37" width="0" layer="20"/>
 <wire x1="15.925" y1="-1.855" x2="15.925" y2="22.91" width="0" layer="47"/>
 <wire x1="3.235" y1="-1.97" x2="3.235" y2="22.795" width="0" layer="47"/>
-<dimension x1="-1.855" y1="0.05" x2="-1.855" y2="20.37" x3="-3.125" y3="10.21" textsize="1.778" layer="47"/>
-<dimension x1="0.05" y1="-1.855" x2="28.625" y2="-1.855" x3="14.3375" y3="-4.395" textsize="1.778" layer="47"/>
+<dimension x1="-1.855" y1="0.05" x2="-1.855" y2="20.37" x3="-3.125" y3="10.21" textsize="1.016" layer="47"/>
+<dimension x1="0.05" y1="-1.855" x2="28.625" y2="-1.855" x3="14.3375" y3="-4.395" textsize="1.016" layer="47"/>
 <wire x1="19.227" y1="19.989" x2="18.846" y2="20.37" width="0" layer="20"/>
 <wire x1="19.227" y1="19.989" x2="26.974" y2="19.989" width="0" layer="20"/>
 <wire x1="26.974" y1="19.989" x2="27.355" y2="20.37" width="0" layer="20"/>
@@ -181,8 +181,6 @@
 <text x="16.55" y="15.3" size="1.016" layer="21" align="bottom-center">p</text>
 <text x="24.651" y="9.586" size="0.6096" layer="21" rot="R35" align="center">smash!</text>
 <text x="13.706" y="8.676" size="0.8128" layer="21">mtm.cba.mit.edu</text>
-<dimension x1="-3.125" y1="-4.395" x2="31.8" y2="-4.395" x3="14.3375" y3="-7.697" textsize="0.8128" layer="47"/>
-<dimension x1="-3.76" y1="-3.379" x2="-3.76" y2="23.799" x3="-6.554" y3="10.21" textsize="0.8128" layer="47"/>
 <text x="6.527" y="16.56" size="0.6096" layer="25" ratio="10" align="center">J8</text>
 <text x="15.544" y="3.098" size="0.6096" layer="25" ratio="10" rot="R90" align="center">Y2</text>
 <text x="24.561" y="9.448" size="0.6096" layer="25" ratio="10" align="center">S1</text>
diff --git a/2020-06_ucbus-module/eagle.epf b/2020-06_ucbus-module/eagle.epf
index 6a44856..73bca1b 100644
--- a/2020-06_ucbus-module/eagle.epf
+++ b/2020-06_ucbus-module/eagle.epf
@@ -15,17 +15,17 @@ UsedLibrary="D:/Dropbox/cba/circuits/eagle/parts/supply1.lbr"
 UsedLibrary="D:/Dropbox/cba/circuits/eagle/parts/SparkFun-Eagle-Libraries/SparkFun-Connectors.lbr"
 
 [Win_1]
-Type="Schematic Editor"
-Number=1
-File="2020-06_ucbus-module.sch"
-View="-5.62617 -110.828 508.615 213.574"
-WireWidths=" 0.0762 0.1016 0.127 0.15 0.2 0.2032 0.254 0.3048 0.4064 0.508 0.6096 0.8128 1.016 1.27 2.54 0.1524"
+Type="Board Editor"
+Number=2
+File="2020-06_ucbus-module.brd"
+View="-8.43448 -12.3479 45.5752 29.555"
+WireWidths=" 0.127 0.15 0.2 0.8128 1.016 1.27 2.54 0.3048 0.4064 0.1016 0 0.254 0.6096 0.508 0.2032 0.1524"
 PadDiameters=" 0.254 0.3048 0.4064 0.6096 0.8128 1.016 1.27 1.4224 1.6764 1.778 1.9304 2.1844 2.54 3.81 6.4516 0"
 PadDrills=" 0.2 0.25 0.3 0.35 0.4 0.45 0.5 0.55 0.65 0.7 0.75 0.8 0.85 0.9 1 0.6"
 ViaDiameters=" 0.55 0.6 0.65 0.7 0.75 0.8 0.85 0.9 0.95 1 1.05 1.1 1.15 1.2 1.3 0"
-ViaDrills=" 0.2 0.25 0.3 0.4 0.45 0.5 0.55 0.6 0.65 0.7 0.75 0.8 0.85 0.9 1 0.35"
+ViaDrills=" 0.2 0.25 0.45 0.5 0.55 0.6 0.65 0.7 0.75 0.8 0.85 0.9 1 0.35 0.4 0.3"
 HoleDrills=" 0.2 0.25 0.3 0.4 0.45 0.5 0.55 0.6 0.65 0.7 0.75 0.8 0.85 0.9 1 0.35"
-TextSizes=" 0.254 0.3048 0.4064 0.6096 0.8128 1.016 1.27 1.4224 1.6764 1.9304 2.1844 2.54 3.81 5.08 6.4516 1.778"
+TextSizes=" 0.254 0.3048 0.4064 1.27 1.4224 1.6764 1.9304 2.1844 2.54 3.81 5.08 6.4516 1.778 0.8128 0.6096 1.016"
 PolygonSpacings=" 0.254 0.3048 0.4064 0.6096 0.8128 1.016 1.4224 1.6764 1.778 1.9304 2.1844 2.54 3.81 5.08 6.4516 1.27"
 PolygonIsolates=" 0.254 0.3048 0.4064 0.6096 0.8128 1.016 1.27 1.4224 1.6764 1.778 1.9304 2.1844 2.54 3.81 6.4516 0"
 MiterRadiuss=" 0.254 0.3175 0.635 1.27 2.54 1 2 2.5 5 7.5 10 0"
@@ -34,17 +34,17 @@ DimensionExtWidths=" 0.127 0.254 0.1 0.13 0.26 0"
 DimensionExtLengths=" 1.27 2.54 1 2 3 0"
 DimensionExtOffsets=" 1.27 2.54 1 2 3 0"
 SmdSizes=" 0.3048 0.1524 0.4064 0.2032 0.6096 0.3048 0.8128 0.4064 1.016 0.508 1.27 0.6604 1.4224 0.7112 1.6764 0.8128 1.778 0.9144 1.9304 0.9652 2.1844 1.0668 2.54 1.27 3.81 1.9304 5.08 2.54 6.4516 3.2512 1.27 0.635"
-WireBend=4
-WireBendSet=31
+WireBend=3
+WireBendSet=0
 WireCap=1
 MiterStyle=1
 PadShape=0
 ViaShape=1
 PolygonPour=0
-PolygonRank=0
+PolygonRank=1
 PolygonThermals=1
 PolygonOrphans=0
-TextRatio=8
+TextRatio=10
 DimensionUnit=1
 DimensionPrecision=2
 DimensionShowUnit=0
@@ -56,22 +56,20 @@ SwapLevel=0
 ArcDirection=0
 AddLevel=2
 PadsSameType=0
-Layer=97
-Views=" 1: -5.62617 -110.828 508.615 213.574"
-Sheet="1"
+Layer=1
 
 [Win_2]
-Type="Board Editor"
-Number=2
-File="2020-06_ucbus-module.brd"
-View="-0.776716 -2.68683 30.4789 21.5625"
-WireWidths=" 0.127 0.15 0.2 0.8128 1.016 1.27 2.54 0.3048 0.4064 0.1016 0 0.254 0.6096 0.508 0.2032 0.1524"
+Type="Schematic Editor"
+Number=1
+File="2020-06_ucbus-module.sch"
+View="-5.62617 -110.828 508.615 213.574"
+WireWidths=" 0.0762 0.1016 0.127 0.15 0.2 0.2032 0.254 0.3048 0.4064 0.508 0.6096 0.8128 1.016 1.27 2.54 0.1524"
 PadDiameters=" 0.254 0.3048 0.4064 0.6096 0.8128 1.016 1.27 1.4224 1.6764 1.778 1.9304 2.1844 2.54 3.81 6.4516 0"
 PadDrills=" 0.2 0.25 0.3 0.35 0.4 0.45 0.5 0.55 0.65 0.7 0.75 0.8 0.85 0.9 1 0.6"
 ViaDiameters=" 0.55 0.6 0.65 0.7 0.75 0.8 0.85 0.9 0.95 1 1.05 1.1 1.15 1.2 1.3 0"
-ViaDrills=" 0.2 0.25 0.45 0.5 0.55 0.6 0.65 0.7 0.75 0.8 0.85 0.9 1 0.35 0.4 0.3"
+ViaDrills=" 0.2 0.25 0.3 0.4 0.45 0.5 0.55 0.6 0.65 0.7 0.75 0.8 0.85 0.9 1 0.35"
 HoleDrills=" 0.2 0.25 0.3 0.4 0.45 0.5 0.55 0.6 0.65 0.7 0.75 0.8 0.85 0.9 1 0.35"
-TextSizes=" 0.254 0.3048 0.4064 1.27 1.4224 1.6764 1.9304 2.1844 2.54 3.81 5.08 6.4516 1.778 1.016 0.8128 0.6096"
+TextSizes=" 0.254 0.3048 0.4064 0.6096 0.8128 1.016 1.27 1.4224 1.6764 1.9304 2.1844 2.54 3.81 5.08 6.4516 1.778"
 PolygonSpacings=" 0.254 0.3048 0.4064 0.6096 0.8128 1.016 1.4224 1.6764 1.778 1.9304 2.1844 2.54 3.81 5.08 6.4516 1.27"
 PolygonIsolates=" 0.254 0.3048 0.4064 0.6096 0.8128 1.016 1.27 1.4224 1.6764 1.778 1.9304 2.1844 2.54 3.81 6.4516 0"
 MiterRadiuss=" 0.254 0.3175 0.635 1.27 2.54 1 2 2.5 5 7.5 10 0"
@@ -80,17 +78,17 @@ DimensionExtWidths=" 0.127 0.254 0.1 0.13 0.26 0"
 DimensionExtLengths=" 1.27 2.54 1 2 3 0"
 DimensionExtOffsets=" 1.27 2.54 1 2 3 0"
 SmdSizes=" 0.3048 0.1524 0.4064 0.2032 0.6096 0.3048 0.8128 0.4064 1.016 0.508 1.27 0.6604 1.4224 0.7112 1.6764 0.8128 1.778 0.9144 1.9304 0.9652 2.1844 1.0668 2.54 1.27 3.81 1.9304 5.08 2.54 6.4516 3.2512 1.27 0.635"
-WireBend=3
-WireBendSet=0
+WireBend=4
+WireBendSet=31
 WireCap=1
 MiterStyle=1
 PadShape=0
 ViaShape=1
 PolygonPour=0
-PolygonRank=1
+PolygonRank=0
 PolygonThermals=1
 PolygonOrphans=0
-TextRatio=10
+TextRatio=8
 DimensionUnit=1
 DimensionPrecision=2
 DimensionShowUnit=0
@@ -102,7 +100,9 @@ SwapLevel=0
 ArcDirection=0
 AddLevel=2
 PadsSameType=0
-Layer=1
+Layer=97
+Views=" 1: -5.62617 -110.828 508.615 213.574"
+Sheet="1"
 
 [Win_3]
 Type="Control Panel"
diff --git a/LICENSE.md b/LICENSE.md
new file mode 100644
index 0000000..623a003
--- /dev/null
+++ b/LICENSE.md
@@ -0,0 +1,4 @@
+This work may be reproduced, modified, distributed, performed, and
+displayed for any purpose, but must acknowledge the MTM project.  
+Copyright is retained and must be preserved. The work is provided as is;
+no warranty is provided, and users accept all liability.
\ No newline at end of file
-- 
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