diff --git a/.gitmodules b/.gitmodules
index 673f4ae09b2ec4473331b5b942bfa018bbc6bcc2..e69de29bb2d1d6434b8b29ae775ad8c2e48c5391 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -1,3 +0,0 @@
-[submodule "firmware/motion-head/src/osape-d51"]
-	path = firmware/motion-head/src/osape-d51
-	url = ssh://git@gitlab.cba.mit.edu:846/jakeread/osape-d51.git
diff --git a/2020-08_psu-breakout/eagle.epf b/2020-08_psu-breakout/eagle.epf
index b1a7d4be82b90753765bcd0231c4ac131c0581b9..4e884dfb15044270ce444c30a3ad7349ce7c7983 100644
--- a/2020-08_psu-breakout/eagle.epf
+++ b/2020-08_psu-breakout/eagle.epf
@@ -16,101 +16,9 @@ UsedLibrary="C:/Dropbox/CBA/circuits/eagle/parts/supply1.lbr"
 UsedLibrary="C:/Dropbox/CBA/circuits/eagle/parts/SparkFun-Eagle-Libraries/SparkFun-Connectors.lbr"
 
 [Win_1]
-Type="Schematic Editor"
-Number=1
-File="2020-08_psu-breakout.sch"
-View="69.5535 84.1823 359.778 170.95"
-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 0.3 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 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"
-DimensionWidths=" 0 0.127 0.254 0.1 0.26 0.13"
-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
-WireCap=1
-MiterStyle=1
-PadShape=0
-ViaShape=1
-PolygonPour=0
-PolygonRank=0
-PolygonThermals=1
-PolygonOrphans=0
-TextRatio=8
-DimensionUnit=1
-DimensionPrecision=2
-DimensionShowUnit=0
-PinDirection=3
-PinFunction=0
-PinLength=2
-PinVisible=3
-SwapLevel=0
-ArcDirection=0
-AddLevel=2
-PadsSameType=0
-Layer=91
-Views=" 1: 69.5535 84.1823 359.778 170.95"
-Sheet="1"
-
-[Win_2]
-Type="Board Editor"
-Number=2
-File="2020-08_psu-breakout.brd"
-View="-10.2873 -48.3803 179.157 110.216"
-WireWidths=" 0.1016 0.15 0.2 2.54 0 0.508 0.2032 0.254 0.3048 0.4064 0.1524 1.016 1.27 0.127 0.6096 0.8128"
-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 0.5 0.55 0.65 0.7 0.75 0.8 0.85 0.9 1 0.6 0.45"
-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 0.4 0.5 0.55 0.6 0.65 0.7 0.75 0.8 0.85 0.9 1 0.3 0.35 0.45"
-HoleDrills=" 0.2 0.25 0.3 0.4 0.5 0.55 0.6 0.65 0.7 0.75 0.8 0.85 0.9 1 0.35 0.45"
-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"
-DimensionWidths=" 0 0.127 0.254 0.1 0.26 0.13"
-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=1
-WireBendSet=0
-WireCap=1
-MiterStyle=1
-PadShape=0
-ViaShape=1
-PolygonPour=0
-PolygonRank=2
-PolygonThermals=1
-PolygonOrphans=0
-TextRatio=8
-DimensionUnit=1
-DimensionPrecision=2
-DimensionShowUnit=0
-PinDirection=3
-PinFunction=0
-PinLength=2
-PinVisible=3
-SwapLevel=0
-ArcDirection=0
-AddLevel=2
-PadsSameType=0
-Layer=47
-
-[Win_3]
 Type="Control Panel"
 Number=0
 
 [Desktop]
-Screen="3171 2520"
+Screen="2878 2160"
 Window="Win_1"
-Window="Win_2"
-Window="Win_3"
diff --git a/firmware/motion-head/.vscode/extensions.json b/firmware/motion-head/.vscode/extensions.json
index e80666bfb11e75aafd3600701dc99c10acce341c..080e70d08b9811fa743afe5094658dba0ed6b7c2 100644
--- a/firmware/motion-head/.vscode/extensions.json
+++ b/firmware/motion-head/.vscode/extensions.json
@@ -3,5 +3,8 @@
     // for the documentation about the extensions.json format
     "recommendations": [
         "platformio.platformio-ide"
+    ],
+    "unwantedRecommendations": [
+        "ms-vscode.cpptools-extension-pack"
     ]
 }
diff --git a/firmware/motion-head/src/osape-d51 b/firmware/motion-head/src/osape-d51
deleted file mode 160000
index 53c513f461e43ac61d13d0111127b3f174fef466..0000000000000000000000000000000000000000
--- a/firmware/motion-head/src/osape-d51
+++ /dev/null
@@ -1 +0,0 @@
-Subproject commit 53c513f461e43ac61d13d0111127b3f174fef466