add image

README.md

@@ -2,5 +2,13 @@
 
 Message passing hardware for [squid works](https://gitlab.cba.mit.edu/squidworks/squidworks) machines.
 
+![board](daughterboard_router.jpg)
+
 ![routed](routed.png)
 ![schem](schematic.png)
+
+## Notes
+
+- router panel also needs 5mm between boards for overhanging rj connectors
+- nice to have silkscreen notes for where the usb, and mother-rj are located
+- if we go for 24v in on lower-level boards, put one here ?

daughterboard-router-squidrev/eagle.epf

@@ -10,8 +10,8 @@ UsedLibraryUrn="urn:adsk.eagle:library:217"
 UsedLibraryUrn="urn:adsk.eagle:library:325"
 UsedLibraryUrn="urn:adsk.eagle:library:371"
 UsedLibrary="D:/dropbox/CBA/doc/libraries/eagle/connector.lbr"
-UsedLibrary="D:/dropbox/CBA/doc/libraries/eagle/passives.lbr"
 UsedLibrary="D:/dropbox/CBA/doc/libraries/eagle/power.lbr"
+UsedLibrary="D:/dropbox/CBA/doc/libraries/eagle/passives.lbr"
 UsedLibrary="D:/dropbox/CBA/doc/libraries_jake/eagle/sparkfun/SparkFun-Connectors.lbr"
 UsedLibrary="D:/dropbox/CBA/doc/libraries/eagle/comm.lbr"
 UsedLibrary="D:/dropbox/CBA/doc/libraries/eagle/sensor.lbr"
@@ -20,8 +20,8 @@ UsedLibrary="D:/dropbox/CBA/doc/libraries/eagle/sensor.lbr"
 Type="Board Editor"
 Number=4
 File="daughterboard-router-squidrev.brd"
-View="8.62385 -45.3667 75.053 40.1843"
-WireWidths=" 0.0762 0.1016 0.127 0.15 0.2 0.4064 0.508 0.6096 0.8128 1.016 1.27 2.54 0.3048 0.2032 0.1524 0.254"
+View="23.8983 -23.7778 62.3412 25.7309"
+WireWidths=" 0.0762 0.1016 0.127 0.15 0.2 0.4064 0.508 0.6096 0.8128 1.016 1.27 2.54 0.3048 0.2032 0.254 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"
@@ -36,7 +36,7 @@ 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
+WireBend=1
 WireBendSet=0
 WireCap=1
 MiterStyle=1
@@ -64,7 +64,7 @@ Layer=1
 Type="Schematic Editor"
 Number=1
 File="daughterboard-router-squidrev.sch"
-View="66.6499 -37.2223 517.625 496.482"
+View="39.3433 319.055 144.226 443.178"
 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"
@@ -103,7 +103,7 @@ ArcDirection=0
 AddLevel=2
 PadsSameType=0
 Layer=91
-Views=" 1: 66.6499 -37.2223 517.625 496.482"
+Views=" 1: 39.3433 319.055 144.226 443.178"
 Sheet="1"
 
 [Win_3]
@@ -111,7 +111,7 @@ Type="Control Panel"
 Number=0
 
 [Desktop]
-Screen="1920 1080"
+Screen="3840 1080"
 Window="Win_1"
 Window="Win_2"
 Window="Win_3"