Added reverse polarity protection

Fixed 1uF cap
Tweaked silkscreen

cheapsdo.kicad_sch

@@ -436,6 +436,71 @@
         )
       )
     )
+    (symbol "Device:D_Schottky" (pin_numbers hide) (pin_names (offset 1.016) hide) (in_bom yes) (on_board yes)
+      (property "Reference" "D" (at 0 2.54 0)
+        (effects (font (size 1.27 1.27)))
+      )
+      (property "Value" "D_Schottky" (at 0 -2.54 0)
+        (effects (font (size 1.27 1.27)))
+      )
+      (property "Footprint" "" (at 0 0 0)
+        (effects (font (size 1.27 1.27)) hide)
+      )
+      (property "Datasheet" "~" (at 0 0 0)
+        (effects (font (size 1.27 1.27)) hide)
+      )
+      (property "ki_keywords" "diode Schottky" (at 0 0 0)
+        (effects (font (size 1.27 1.27)) hide)
+      )
+      (property "ki_description" "Schottky diode" (at 0 0 0)
+        (effects (font (size 1.27 1.27)) hide)
+      )
+      (property "ki_fp_filters" "TO-???* *_Diode_* *SingleDiode* D_*" (at 0 0 0)
+        (effects (font (size 1.27 1.27)) hide)
+      )
+      (symbol "D_Schottky_0_1"
+        (polyline
+          (pts
+            (xy 1.27 0)
+            (xy -1.27 0)
+          )
+          (stroke (width 0) (type default))
+          (fill (type none))
+        )
+        (polyline
+          (pts
+            (xy 1.27 1.27)
+            (xy 1.27 -1.27)
+            (xy -1.27 0)
+            (xy 1.27 1.27)
+          )
+          (stroke (width 0.254) (type default))
+          (fill (type none))
+        )
+        (polyline
+          (pts
+            (xy -1.905 0.635)
+            (xy -1.905 1.27)
+            (xy -1.27 1.27)
+            (xy -1.27 -1.27)
+            (xy -0.635 -1.27)
+            (xy -0.635 -0.635)
+          )
+          (stroke (width 0.254) (type default))
+          (fill (type none))
+        )
+      )
+      (symbol "D_Schottky_1_1"
+        (pin passive line (at -3.81 0 0) (length 2.54)
+          (name "K" (effects (font (size 1.27 1.27))))
+          (number "1" (effects (font (size 1.27 1.27))))
+        )
+        (pin passive line (at 3.81 0 180) (length 2.54)
+          (name "A" (effects (font (size 1.27 1.27))))
+          (number "2" (effects (font (size 1.27 1.27))))
+        )
+      )
+    )
     (symbol "Device:LED" (pin_numbers hide) (pin_names (offset 1.016) hide) (in_bom yes) (on_board yes)
       (property "Reference" "D" (at 0 2.54 0)
         (effects (font (size 1.27 1.27)))
@@ -1291,6 +1356,10 @@
     (stroke (width 0) (type default))
     (uuid 0115a912-5b2c-416a-a126-5d3b2fdd654b)
   )
+  (wire (pts (xy 39.37 41.275) (xy 48.895 41.275))
+    (stroke (width 0) (type default))
+    (uuid 03a17f6b-b150-4064-a879-d0e6ceb4c3c4)
+  )
   (wire (pts (xy 163.195 153.67) (xy 173.355 153.67))
     (stroke (width 0) (type default))
     (uuid 040620c7-9d4f-4efb-b8ea-cb5ea23a0b88)
@@ -1403,11 +1472,11 @@
     (stroke (width 0) (type default))
     (uuid 4429334d-c79a-4450-a970-a4824020ff30)
   )
-  (wire (pts (xy 55.88 43.815) (xy 55.88 55.88))
+  (wire (pts (xy 45.085 43.815) (xy 45.085 55.88))
     (stroke (width 0) (type default))
     (uuid 4a0aa3d8-127a-4360-8381-dcd28d5ef703)
   )
-  (wire (pts (xy 50.165 43.815) (xy 55.88 43.815))
+  (wire (pts (xy 39.37 43.815) (xy 45.085 43.815))
     (stroke (width 0) (type default))
     (uuid 4aa67f6f-6528-4988-bea6-7ce46a857a3b)
   )
@@ -1671,7 +1740,7 @@
     (stroke (width 0) (type default))
     (uuid cce09576-bc43-486a-8dc1-72a782cbdc0e)
   )
-  (wire (pts (xy 50.165 41.275) (xy 66.675 41.275))
+  (wire (pts (xy 56.515 41.275) (xy 66.675 41.275))
     (stroke (width 0) (type default))
     (uuid d2666219-60ea-4cba-971e-7c40fd749d0b)
   )
@@ -3072,19 +3141,19 @@
     )
   )
 
-  (symbol (lib_id "power:GND") (at 55.88 55.88 0) (unit 1)
+  (symbol (lib_id "power:GND") (at 45.085 55.88 0) (unit 1)
     (in_bom yes) (on_board yes) (dnp no) (fields_autoplaced)
     (uuid a9a6b103-6345-470e-b342-61929a1512f2)
-    (property "Reference" "#PWR04" (at 55.88 62.23 0)
+    (property "Reference" "#PWR04" (at 45.085 62.23 0)
       (effects (font (size 1.27 1.27)) hide)
     )
-    (property "Value" "GND" (at 55.88 60.0131 0)
+    (property "Value" "GND" (at 45.085 60.0131 0)
       (effects (font (size 1.27 1.27)))
     )
-    (property "Footprint" "" (at 55.88 55.88 0)
+    (property "Footprint" "" (at 45.085 55.88 0)
       (effects (font (size 1.27 1.27)) hide)
     )
-    (property "Datasheet" "" (at 55.88 55.88 0)
+    (property "Datasheet" "" (at 45.085 55.88 0)
       (effects (font (size 1.27 1.27)) hide)
     )
     (pin "1" (uuid 09682dd5-4646-499a-a9b2-3b848853e349))
@@ -3362,22 +3431,56 @@
     )
   )
 
-  (symbol (lib_id "Connector_Generic:Conn_01x02") (at 45.085 43.815 180) (unit 1)
+  (symbol (lib_id "Device:D_Schottky") (at 52.705 41.275 180) (unit 1)
+    (in_bom yes) (on_board yes) (dnp no) (fields_autoplaced)
+    (uuid f6eb7adb-5fec-4c0c-98cd-ba1da8aed9ae)
+    (property "Reference" "D5" (at 52.3788 39.243 90)
+      (effects (font (size 1.27 1.27)) (justify right))
+    )
+    (property "Value" "BAT42W" (at 54.2998 39.243 90)
+      (effects (font (size 1.27 1.27)) (justify right))
+    )
+    (property "Footprint" "Diode_SMD:D_SOD-323_HandSoldering" (at 52.705 41.275 0)
+      (effects (font (size 1.27 1.27)) hide)
+    )
+    (property "Datasheet" "~" (at 52.705 41.275 0)
+      (effects (font (size 1.27 1.27)) hide)
+    )
+    (pin "1" (uuid a40de76c-b539-47bb-9297-cfca964a5203))
+    (pin "2" (uuid 087e8045-d662-4725-aefd-c16244cfb82e))
+    (instances
+      (project "cheapsdo"
+        (path "/a56a7118-0897-4b3a-9dd0-7db40f011ec3/b9d932d5-5ad8-4805-8705-fe593e8fa57d"
+          (reference "D5") (unit 1)
+        )
+        (path "/a56a7118-0897-4b3a-9dd0-7db40f011ec3"
+          (reference "D6") (unit 1)
+        )
+      )
+      (project "ublox-lea-6h-breakout"
+        (path "/bcd5e80f-8a24-452e-bbef-0d6addeaa4d4"
+          (reference "D1") (unit 1)
+        )
+      )
+    )
+  )
+
+  (symbol (lib_id "Connector_Generic:Conn_01x02") (at 34.29 43.815 180) (unit 1)
     (in_bom yes) (on_board yes) (dnp no) (fields_autoplaced)
     (uuid f827f886-765b-4700-be68-a84fbf7385b4)
-    (property "Reference" "J1" (at 45.085 35.8607 0)
+    (property "Reference" "J1" (at 34.29 35.8607 0)
       (effects (font (size 1.27 1.27)))
     )
-    (property "Value" "Conn_01x02" (at 45.085 38.2849 0)
+    (property "Value" "Conn_01x02" (at 34.29 38.2849 0)
       (effects (font (size 1.27 1.27)))
     )
-    (property "Footprint" "Connector_Phoenix_MSTB:PhoenixContact_MSTBA_2,5_2-G-5,08_1x02_P5.08mm_Horizontal" (at 45.085 43.815 0)
+    (property "Footprint" "Connector_Phoenix_MSTB:PhoenixContact_MSTBA_2,5_2-G-5,08_1x02_P5.08mm_Horizontal" (at 34.29 43.815 0)
       (effects (font (size 1.27 1.27)) hide)
     )
-    (property "Datasheet" "~" (at 45.085 43.815 0)
+    (property "Datasheet" "~" (at 34.29 43.815 0)
       (effects (font (size 1.27 1.27)) hide)
     )
-    (property "Reichelt" "MSTBA 2-G 5,08 + MSTB 2-ST 5,08" (at 45.085 43.815 0)
+    (property "Reichelt" "MSTBA 2-G 5,08 + MSTB 2-ST 5,08" (at 34.29 43.815 0)
       (effects (font (size 1.27 1.27)) hide)
     )
     (pin "1" (uuid 0af87b4c-82ca-4cba-9e38-e822bbc13303))

fp-lib-table

@@ -2,4 +2,5 @@
   (version 7)
   (lib (name "DMS3R3224RF")(type "KiCad")(uri "${KIPRJMOD}/DMS3R3224RF.pretty")(options "")(descr ""))
   (lib (name "ocxo")(type "KiCad")(uri "${KIPRJMOD}/ocxo.pretty")(options "")(descr ""))
+  (lib (name "misc")(type "KiCad")(uri "${KIPRJMOD}/misc.pretty")(options "")(descr ""))
 )

tcxo.kicad_sch

@@ -1542,7 +1542,7 @@
     (property "Value" "1uF" (at 71.501 49.403 0)
       (effects (font (size 1.27 1.27)) (justify left))
     )
-    (property "Footprint" "Capacitor_SMD:C_0603_1608Metric_Pad1.08x0.95mm_HandSolder" (at 68.58 48.26 0)
+    (property "Footprint" "Capacitor_SMD:C_0805_2012Metric_Pad1.18x1.45mm_HandSolder" (at 68.58 48.26 0)
       (effects (font (size 1.27 1.27)) hide)
     )
     (property "Datasheet" "~" (at 68.58 48.26 0)

~cheapsdo.kicad_pcb.lck

@@ -0,0 +1 @@
+{"hostname":"framework","username":"sebastian"}