diff --git a/bitaxeMax.kicad_pcb b/bitaxeMax.kicad_pcb
index cc13feb..4627b6c 100644
--- a/bitaxeMax.kicad_pcb
+++ b/bitaxeMax.kicad_pcb
@@ -161,7 +161,7 @@
   (net 64 "unconnected-(U12-GPIO7{slash}TOUCH7{slash}ADC1_CH6-Pad7)")
   (net 65 "Net-(JP4-C)")
   (net 66 "unconnected-(U12-SPIIO6{slash}GPIO35{slash}FSPID{slash}SUBSPID-Pad28)")
-  (net 67 "/Power/OUT1")
+  (net 67 "Net-(USB1-VBUS)")
   (net 68 "unconnected-(U12-SPIIO7{slash}GPIO36{slash}FSPICLK{slash}SUBSPICLK-Pad29)")
   (net 69 "unconnected-(U12-SPIDQS{slash}GPIO37{slash}FSPIQ{slash}SUBSPIQ-Pad30)")
   (net 70 "unconnected-(U2-NC-Pad4)")
@@ -187,6 +187,7 @@
   (net 90 "unconnected-(U12-GPIO21-Pad23)")
   (net 91 "unconnected-(U12-*GPIO45-Pad26)")
   (net 92 "unconnected-(U12-GPIO38{slash}FSPIWP{slash}SUBSPIWP-Pad31)")
+  (net 93 "unconnected-(U10-OUT1-Pad7)")
 
   (footprint "Capacitor_SMD:C_0805_2012Metric" (layer "F.Cu")
     (tstamp 00fa52e7-d6a1-499e-95bb-53c886d9bc7c)
@@ -300,6 +301,51 @@
     )
   )
 
+  (footprint "lcsc:SMA_L4.3-W2.6-LS5.2-RD" (layer "F.Cu")
+    (tstamp 01a5998e-0829-4652-b9d3-08eb003b57ea)
+    (at 65.804 104.497)
+    (property "JLC Part" "Extended Part")
+    (property "LCSC Part" "C85658")
+    (property "Manufacturer" "迪一")
+    (property "Sheetfile" "esp32.kicad_sch")
+    (property "Sheetname" "ESP32")
+    (path "/ca857324-2ec8-447e-bd58-90d0c2e6b6d7/be5e4f56-17de-4cc1-8fce-31f455c72758")
+    (attr smd)
+    (fp_text reference "D1" (at 0 -4) (layer "F.SilkS")
+        (effects (font (size 1 1) (thickness 0.15)))
+      (tstamp b17ac43d-2e83-4148-a38f-58caf38cc8f9)
+    )
+    (fp_text value "SS310_C85658" (at 0 4) (layer "F.Fab")
+        (effects (font (size 1 1) (thickness 0.15)))
+      (tstamp 4c6577a6-5d56-4732-9017-ed96df36c486)
+    )
+    (fp_text user "${REFERENCE}" (at 0 0) (layer "F.Fab")
+        (effects (font (size 1 1) (thickness 0.15)))
+      (tstamp 4640162e-fbc9-4f61-bd0b-2c733fadc067)
+    )
+    (fp_line (start -2.6 -1.43) (end 2.6 -1.43)
+      (stroke (width 0.15) (type solid)) (layer "F.SilkS") (tstamp 21e52df9-9d72-4479-9160-5d18486aefaa))
+    (fp_line (start -2.6 1.43) (end 2.6 1.43)
+      (stroke (width 0.15) (type solid)) (layer "F.SilkS") (tstamp a2fb3876-45b1-4c5d-b312-d89f6b9049cf))
+    (fp_line (start -0.88 -1.43) (end -0.88 1.43)
+      (stroke (width 0.15) (type solid)) (layer "F.SilkS") (tstamp 92e6aaab-0e35-46cb-805c-d7328a4d3689))
+    (fp_line (start 2.59 1.18) (end 2.6 1.41)
+      (stroke (width 0.15) (type solid)) (layer "F.SilkS") (tstamp 73cbbeea-3815-427a-9a60-b421ed76b69b))
+    (fp_line (start 2.6 -1.43) (end 2.6 -1.19)
+      (stroke (width 0.15) (type solid)) (layer "F.SilkS") (tstamp 19f20235-22f6-41d5-85ce-d4797429e0a7))
+    (fp_circle (center -2.61 1.3) (end -2.58 1.3)
+      (stroke (width 0.06) (type solid)) (fill none) (layer "F.Fab") (tstamp c67a1bd2-318e-443f-9221-5493818eee0b))
+    (pad "1" smd rect (at -2.2 0 180) (size 2 2) (layers "F.Cu" "F.Paste" "F.Mask")
+      (net 7 "/5V") (pintype "unspecified") (tstamp 8f4d31d6-034f-4949-8048-4739a143e88f))
+    (pad "2" smd rect (at 2.2 0 180) (size 2 2) (layers "F.Cu" "F.Paste" "F.Mask")
+      (net 67 "Net-(USB1-VBUS)") (pintype "unspecified") (tstamp 5aa11a06-d2fb-45ee-a35c-186c2da83fed))
+    (model "/Users/skot/Documents/KiCad/easyeda2kicad/lcsc.3dshapes/SMA_L4.3-W2.6-LS5.2-RD.wrl"
+      (offset (xyz 0 -0 -0))
+      (scale (xyz 1 1 1))
+      (rotate (xyz 0 0 0))
+    )
+  )
+
   (footprint "TestPoint:TestPoint_Pad_D1.5mm" (layer "F.Cu")
     (tstamp 01b7432b-4535-462c-be1a-71911b8756d0)
     (at 69.254 95.604)
@@ -3396,7 +3442,7 @@
     (pad "6" smd rect (at 2.15 0.325) (size 1.1 0.4) (layers "F.Cu" "F.Paste" "F.Mask")
       (net 20 "/Power/OUT0") (pinfunction "OUT0") (pintype "output") (tstamp 76709459-627b-4763-a156-8a608e4b184c))
     (pad "7" smd rect (at 2.15 -0.325) (size 1.1 0.4) (layers "F.Cu" "F.Paste" "F.Mask")
-      (net 67 "/Power/OUT1") (pinfunction "OUT1") (pintype "output") (tstamp 3c0206e2-4843-4f54-a353-c08555833f38))
+      (net 93 "unconnected-(U10-OUT1-Pad7)") (pinfunction "OUT1") (pintype "output") (tstamp 3c0206e2-4843-4f54-a353-c08555833f38))
     (pad "8" smd rect (at 2.15 -0.975) (size 1.1 0.4) (layers "F.Cu" "F.Paste" "F.Mask")
       (net 8 "/3V3") (pinfunction "VCC") (pintype "power_in") (tstamp f33e2446-fcb2-4ad9-9603-e9fd7d6541dc))
     (model "${KICAD6_3DMODEL_DIR}/Package_SO.3dshapes/TSSOP-8_3x3mm_P0.65mm.wrl"
@@ -7300,7 +7346,7 @@
     (fp_circle (center -3.99 1.77) (end -3.96 1.77)
       (stroke (width 0.06) (type solid)) (fill none) (layer "B.Fab") (tstamp 1c00a4a7-bf4d-4ed8-af61-a474e9dbc6a6))
     (pad "1" smd rect (at -1.3 1.2 270) (size 0.4 1.6) (layers "B.Cu" "B.Paste" "B.Mask")
-      (net 7 "/5V") (pinfunction "VBUS") (pintype "unspecified") (tstamp e77c5271-2159-43b1-ba53-fc8f40d00ce4))
+      (net 67 "Net-(USB1-VBUS)") (pinfunction "VBUS") (pintype "unspecified") (tstamp e77c5271-2159-43b1-ba53-fc8f40d00ce4))
     (pad "2" smd rect (at -0.65 1.2 270) (size 0.4 1.6) (layers "B.Cu" "B.Paste" "B.Mask")
       (net 72 "Net-(U12-GPIO19{slash}U1RTS{slash}ADC2_CH8{slash}CLK_OUT2{slash}USB_D-)") (pinfunction "D-") (pintype "unspecified") (tstamp e41eedae-37aa-4dbc-8ceb-dd2aeeac05c7))
     (pad "3" smd rect (at 0 1.2 270) (size 0.4 1.6) (layers "B.Cu" "B.Paste" "B.Mask")
diff --git a/bm1397.kicad_sch b/bm1397.kicad_sch
index f3edce2..a9d369f 100644
--- a/bm1397.kicad_sch
+++ b/bm1397.kicad_sch
@@ -4528,7 +4528,7 @@
   )
 
   (symbol (lib_name "SolderJumper_2_Open_1") (lib_id "Jumper:SolderJumper_2_Open") (at 115.57 180.975 0) (unit 1)
-    (in_bom yes) (on_board yes) (dnp no)
+    (in_bom no) (on_board no) (dnp no)
     (uuid f11d1ce1-d8c6-4dcb-bbe2-4827c1b53ed6)
     (property "Reference" "JP5" (at 115.57 183.515 0)
       (effects (font (size 1.27 1.27)))
@@ -4542,6 +4542,9 @@
     (property "Datasheet" "~" (at 115.57 180.975 0)
       (effects (font (size 1.27 1.27)) hide)
     )
+    (property "DNP" "T" (at 115.57 180.975 0)
+      (effects (font (size 1.27 1.27)) hide)
+    )
     (pin "1" (uuid 3a620f93-be47-4446-8986-79a47758ddb7))
     (pin "2" (uuid 804bdd71-9723-4baa-9d72-a3654580ea82))
     (instances
diff --git a/esp32.kicad_sch b/esp32.kicad_sch
index 2be6a70..17efd77 100644
--- a/esp32.kicad_sch
+++ b/esp32.kicad_sch
@@ -886,6 +886,75 @@
         )
       )
     )
+    (symbol "lcsc:SS310_C85658" (in_bom yes) (on_board yes)
+      (property "Reference" "D" (at 0 5.08 0)
+        (effects (font (size 1.27 1.27)))
+      )
+      (property "Value" "SS310_C85658" (at 0 -5.08 0)
+        (effects (font (size 1.27 1.27)))
+      )
+      (property "Footprint" "lcsc:SMA_L4.3-W2.6-LS5.2-RD" (at 0 -7.62 0)
+        (effects (font (size 1.27 1.27)) hide)
+      )
+      (property "Datasheet" "https://lcsc.com/product-detail/Schottky-Barrier-Diodes-SBD_SS310_C85658.html" (at 0 -10.16 0)
+        (effects (font (size 1.27 1.27)) hide)
+      )
+      (property "Manufacturer" "迪一" (at 0 -12.7 0)
+        (effects (font (size 1.27 1.27)) hide)
+      )
+      (property "LCSC Part" "C85658" (at 0 -15.24 0)
+        (effects (font (size 1.27 1.27)) hide)
+      )
+      (property "JLC Part" "Extended Part" (at 0 -17.78 0)
+        (effects (font (size 1.27 1.27)) hide)
+      )
+      (symbol "SS310_C85658_0_1"
+        (polyline
+          (pts
+            (xy -1.27 -1.52)
+            (xy -1.27 1.52)
+          )
+          (stroke (width 0) (type default))
+          (fill (type none))
+        )
+        (polyline
+          (pts
+            (xy -1.27 -1.52)
+            (xy -0.76 -1.52)
+            (xy -0.76 -1.02)
+          )
+          (stroke (width 0) (type default))
+          (fill (type none))
+        )
+        (polyline
+          (pts
+            (xy -1.27 1.52)
+            (xy -1.78 1.52)
+            (xy -1.78 1.02)
+          )
+          (stroke (width 0) (type default))
+          (fill (type none))
+        )
+        (polyline
+          (pts
+            (xy 1.27 1.52)
+            (xy -1.27 0)
+            (xy 1.27 -1.52)
+            (xy 1.27 1.52)
+          )
+          (stroke (width 0) (type default))
+          (fill (type background))
+        )
+        (pin unspecified line (at -5.08 0 0) (length 3.81)
+          (name "~" (effects (font (size 1.27 1.27))))
+          (number "1" (effects (font (size 1.27 1.27))))
+        )
+        (pin unspecified line (at 5.08 0 180) (length 3.81)
+          (name "~" (effects (font (size 1.27 1.27))))
+          (number "2" (effects (font (size 1.27 1.27))))
+        )
+      )
+    )
     (symbol "lcsc:U254-051T-4BHJ25-F2S" (in_bom yes) (on_board yes)
       (property "Reference" "USB" (at 0 17.78 0)
         (effects (font (size 1.27 1.27)))
@@ -962,7 +1031,7 @@
   (junction (at 25.4 29.845) (diameter 0) (color 0 0 0 0)
     (uuid 4f02d45a-f826-423f-9532-0e9c568c801a)
   )
-  (junction (at 222.25 83.185) (diameter 0) (color 0 0 0 0)
+  (junction (at 235.585 83.185) (diameter 0) (color 0 0 0 0)
     (uuid 55adf84f-a7ca-4e56-8b3f-d4d5d6cbb487)
   )
   (junction (at 33.655 34.925) (diameter 0) (color 0 0 0 0)
@@ -986,11 +1055,11 @@
   (junction (at 254 102.87) (diameter 0) (color 0 0 0 0)
     (uuid ed76969d-6ac6-4e6f-a4c3-925215dc3290)
   )
-  (junction (at 222.25 53.34) (diameter 0) (color 0 0 0 0)
+  (junction (at 235.585 53.34) (diameter 0) (color 0 0 0 0)
     (uuid f0b63836-290d-4b95-b605-b2d10f96a8c2)
   )
 
-  (wire (pts (xy 224.79 81.28) (xy 224.79 83.185))
+  (wire (pts (xy 238.125 81.28) (xy 238.125 83.185))
     (stroke (width 0) (type default))
     (uuid 008f323e-76b0-4e0e-a4e3-e65370430f5c)
   )
@@ -1006,7 +1075,7 @@
     (stroke (width 0) (type default))
     (uuid 06e4047d-f836-4c8f-bbb9-76e36fd0c7b8)
   )
-  (wire (pts (xy 197.485 68.58) (xy 209.55 68.58))
+  (wire (pts (xy 197.485 68.58) (xy 222.885 68.58))
     (stroke (width 0) (type default))
     (uuid 08f5eb4c-3c3a-4622-85b3-f4a97498fcc0)
   )
@@ -1038,7 +1107,7 @@
     (stroke (width 0) (type default))
     (uuid 213254a6-0b22-4df7-a82b-d5de4ae8cead)
   )
-  (wire (pts (xy 214.63 83.185) (xy 222.25 83.185))
+  (wire (pts (xy 227.965 83.185) (xy 235.585 83.185))
     (stroke (width 0) (type default))
     (uuid 21c029a7-645b-48f5-aa85-1a03370408fe)
   )
@@ -1058,7 +1127,7 @@
     (stroke (width 0) (type default))
     (uuid 2c6f9af8-b762-4750-bd04-43bc0095027e)
   )
-  (wire (pts (xy 203.835 63.5) (xy 209.55 63.5))
+  (wire (pts (xy 217.17 63.5) (xy 222.885 63.5))
     (stroke (width 0) (type default))
     (uuid 2d52c23a-167e-4d14-8bcd-64cfa36f567d)
   )
@@ -1074,7 +1143,7 @@
     (stroke (width 0) (type default))
     (uuid 346d3cb2-6973-408a-8d4e-f44edda9da22)
   )
-  (wire (pts (xy 214.63 53.34) (xy 222.25 53.34))
+  (wire (pts (xy 227.965 53.34) (xy 235.585 53.34))
     (stroke (width 0) (type default))
     (uuid 394000c2-da26-412a-a6ab-1003c00c1c8d)
   )
@@ -1130,7 +1199,7 @@
     (stroke (width 0) (type default))
     (uuid 504b6200-9e13-44b4-8cfe-8f33573f1377)
   )
-  (wire (pts (xy 200.025 71.12) (xy 209.55 71.12))
+  (wire (pts (xy 200.025 71.12) (xy 222.885 71.12))
     (stroke (width 0) (type default))
     (uuid 51e11dda-6375-40bf-8290-5e394a3f8db8)
   )
@@ -1166,7 +1235,7 @@
     (stroke (width 0) (type default))
     (uuid 63713a36-cc19-4106-9d56-759c10bcf02c)
   )
-  (wire (pts (xy 222.25 83.185) (xy 224.79 83.185))
+  (wire (pts (xy 235.585 83.185) (xy 238.125 83.185))
     (stroke (width 0) (type default))
     (uuid 68461d23-eff3-42f2-9a78-fa9cce154f3b)
   )
@@ -1222,7 +1291,7 @@
     (stroke (width 0) (type default))
     (uuid 83c85c4f-303e-4f66-b697-eee0753ee6a1)
   )
-  (wire (pts (xy 205.74 73.66) (xy 209.55 73.66))
+  (wire (pts (xy 219.075 73.66) (xy 222.885 73.66))
     (stroke (width 0) (type default))
     (uuid 840ccdc5-70fc-45f0-bb97-0cff205b608e)
   )
@@ -1262,7 +1331,7 @@
     (stroke (width 0) (type default))
     (uuid 932877bb-137a-4d00-bd92-75c5ecdf0d83)
   )
-  (wire (pts (xy 224.79 53.34) (xy 222.25 53.34))
+  (wire (pts (xy 238.125 53.34) (xy 235.585 53.34))
     (stroke (width 0) (type default))
     (uuid 989a478e-51df-47b1-beeb-aa2fa6532cf6)
   )
@@ -1314,7 +1383,7 @@
     (stroke (width 0) (type default))
     (uuid be3fbc90-8a8e-4cb5-b66d-a34f904fb616)
   )
-  (wire (pts (xy 222.25 81.28) (xy 222.25 83.185))
+  (wire (pts (xy 235.585 81.28) (xy 235.585 83.185))
     (stroke (width 0) (type default))
     (uuid be996287-ff51-4aa0-81b1-2dc5f61e9e48)
   )
@@ -1326,6 +1395,10 @@
     (stroke (width 0) (type default))
     (uuid c6cfe5ee-4583-4477-bb0c-5487b92212ec)
   )
+  (wire (pts (xy 203.2 73.66) (xy 208.915 73.66))
+    (stroke (width 0) (type default))
+    (uuid cd8cebf1-3713-4e3b-896a-86a5ae77d84e)
+  )
   (wire (pts (xy 121.92 179.705) (xy 128.27 179.705))
     (stroke (width 0) (type default))
     (uuid cf63cf95-4aec-4b36-9265-34f275f8fcea)
@@ -1358,7 +1431,7 @@
     (stroke (width 0) (type default))
     (uuid dc587696-6290-4807-b3d7-632e592c96a5)
   )
-  (wire (pts (xy 224.79 55.88) (xy 224.79 53.34))
+  (wire (pts (xy 238.125 55.88) (xy 238.125 53.34))
     (stroke (width 0) (type default))
     (uuid e048a65d-eba6-414b-ac35-cae69a4ee564)
   )
@@ -1390,7 +1463,7 @@
     (stroke (width 0) (type default))
     (uuid f394185b-9a35-412a-9a69-3cd9f7739011)
   )
-  (wire (pts (xy 222.25 53.34) (xy 222.25 55.88))
+  (wire (pts (xy 235.585 53.34) (xy 235.585 55.88))
     (stroke (width 0) (type default))
     (uuid f9e6d2e7-37f5-4fba-9eeb-f4ad013e55c0)
   )
@@ -1485,7 +1558,7 @@
     (effects (font (size 1.27 1.27)) (justify left bottom))
     (uuid 68579e24-6d23-4dc4-bba8-750c7ecc511f)
   )
-  (label "GND" (at 203.835 63.5 0) (fields_autoplaced)
+  (label "GND" (at 217.17 63.5 0) (fields_autoplaced)
     (effects (font (size 1.27 1.27)) (justify left bottom))
     (uuid 6d5471ff-9794-492d-8239-0e879855b40b)
   )
@@ -1505,6 +1578,10 @@
     (effects (font (size 1.27 1.27)) (justify left bottom))
     (uuid 7803f400-78cb-490a-b2e4-4a566e92b295)
   )
+  (label "5V" (at 203.2 73.66 0) (fields_autoplaced)
+    (effects (font (size 1.27 1.27)) (justify left bottom))
+    (uuid 78708c89-687b-4d7d-9f72-8efa0f106693)
+  )
   (label "XIN32" (at 69.85 120.65 0) (fields_autoplaced)
     (effects (font (size 1.27 1.27)) (justify left bottom))
     (uuid 8444d329-343b-4f29-9337-c0932d760dcd)
@@ -1557,7 +1634,7 @@
     (effects (font (size 1.27 1.27)) (justify left bottom))
     (uuid aad0adb7-e10b-4ac7-a0ab-c984e077ecd5)
   )
-  (label "GND" (at 214.63 83.185 0) (fields_autoplaced)
+  (label "GND" (at 227.965 83.185 0) (fields_autoplaced)
     (effects (font (size 1.27 1.27)) (justify left bottom))
     (uuid ab87723f-24a3-4f89-b24a-8275dfe79973)
   )
@@ -1565,7 +1642,7 @@
     (effects (font (size 1.27 1.27)) (justify left bottom))
     (uuid af73d774-5817-43b6-9c87-0d7c03f01922)
   )
-  (label "GND" (at 214.63 53.34 0) (fields_autoplaced)
+  (label "GND" (at 227.965 53.34 0) (fields_autoplaced)
     (effects (font (size 1.27 1.27)) (justify left bottom))
     (uuid b09df847-ce78-4a48-b2cc-095107d1fd74)
   )
@@ -1597,10 +1674,6 @@
     (effects (font (size 1.27 1.27)) (justify left bottom))
     (uuid d682a768-663b-4c3f-9faf-483ba56c7650)
   )
-  (label "5V" (at 205.74 73.66 0) (fields_autoplaced)
-    (effects (font (size 1.27 1.27)) (justify left bottom))
-    (uuid e1cc9c6d-eed7-41e0-91d7-3fa6f234205f)
-  )
   (label "RX" (at 70.485 128.27 0) (fields_autoplaced)
     (effects (font (size 1.27 1.27)) (justify left bottom))
     (uuid e5280e70-8fb5-4feb-bb4d-29675610be5b)
@@ -1932,28 +2005,28 @@
     )
   )
 
-  (symbol (lib_id "lcsc:U254-051T-4BHJ25-F2S") (at 217.17 68.58 0) (mirror x) (unit 1)
+  (symbol (lib_id "lcsc:U254-051T-4BHJ25-F2S") (at 230.505 68.58 0) (mirror x) (unit 1)
     (in_bom yes) (on_board yes) (dnp no)
     (uuid 74455847-151f-4688-b86a-74493236e642)
-    (property "Reference" "USB1" (at 227.965 69.215 0)
+    (property "Reference" "USB1" (at 241.3 69.215 0)
       (effects (font (size 1.27 1.27)) (justify left))
     )
-    (property "Value" "U254-051T-4BHJ25-F2S" (at 227.965 66.675 0)
+    (property "Value" "U254-051T-4BHJ25-F2S" (at 241.3 66.675 0)
       (effects (font (size 1.27 1.27)) (justify left))
     )
-    (property "Footprint" "lcsc:MICRO-USB-SMD_U254-051T-4BHJ25-F2S" (at 217.17 48.26 0)
+    (property "Footprint" "lcsc:MICRO-USB-SMD_U254-051T-4BHJ25-F2S" (at 230.505 48.26 0)
       (effects (font (size 1.27 1.27)) hide)
     )
-    (property "Datasheet" "https://lcsc.com/product-detail/USB-Connectors_XKB-Enterprise-U254-051T-4BHJ25-F2S_C381143.html" (at 217.17 45.72 0)
+    (property "Datasheet" "https://lcsc.com/product-detail/USB-Connectors_XKB-Enterprise-U254-051T-4BHJ25-F2S_C381143.html" (at 230.505 45.72 0)
       (effects (font (size 1.27 1.27)) hide)
     )
-    (property "Manufacturer" "XKB Connectivity(中国星坤)" (at 217.17 43.18 0)
+    (property "Manufacturer" "XKB Connectivity(中国星坤)" (at 230.505 43.18 0)
       (effects (font (size 1.27 1.27)) hide)
     )
-    (property "LCSC Part" "C381143" (at 217.17 40.64 0)
+    (property "LCSC Part" "C381143" (at 230.505 40.64 0)
       (effects (font (size 1.27 1.27)) hide)
     )
-    (property "JLC Part" "Extended Part" (at 217.17 38.1 0)
+    (property "JLC Part" "Extended Part" (at 230.505 38.1 0)
       (effects (font (size 1.27 1.27)) hide)
     )
     (pin "1" (uuid 3d47bae5-6d76-42cc-ab71-e06e86aa9a5d))
@@ -1975,7 +2048,7 @@
   )
 
   (symbol (lib_id "Jumper:SolderJumper_3_Bridged12") (at 46.355 102.235 90) (mirror x) (unit 1)
-    (in_bom yes) (on_board yes) (dnp no) (fields_autoplaced)
+    (in_bom no) (on_board no) (dnp no) (fields_autoplaced)
     (uuid 760a0116-3566-4216-900f-6031d36e11bf)
     (property "Reference" "JP4" (at 44.45 102.87 90)
       (effects (font (size 1.27 1.27)) (justify left))
@@ -1989,6 +2062,9 @@
     (property "Datasheet" "~" (at 46.355 102.235 0)
       (effects (font (size 1.27 1.27)) hide)
     )
+    (property "DNP" "T" (at 46.355 102.235 90)
+      (effects (font (size 1.27 1.27)) hide)
+    )
     (pin "1" (uuid 52449255-0e07-4329-a3cc-b455de68a8de))
     (pin "2" (uuid 16773c23-93a3-4749-82dd-87fa089d9b70))
     (pin "3" (uuid 082a7134-abf0-4775-94cc-ca4d9ebdcbb8))
@@ -2260,6 +2336,41 @@
     )
   )
 
+  (symbol (lib_id "lcsc:SS310_C85658") (at 213.995 73.66 0) (unit 1)
+    (in_bom yes) (on_board yes) (dnp no)
+    (uuid be5e4f56-17de-4cc1-8fce-31f455c72758)
+    (property "Reference" "D1" (at 213.995 77.47 0)
+      (effects (font (size 1.27 1.27)))
+    )
+    (property "Value" "SS310_C85658" (at 215.265 78.74 0)
+      (effects (font (size 1.27 1.27)) hide)
+    )
+    (property "Footprint" "lcsc:SMA_L4.3-W2.6-LS5.2-RD" (at 213.995 81.28 0)
+      (effects (font (size 1.27 1.27)) hide)
+    )
+    (property "Datasheet" "https://lcsc.com/product-detail/Schottky-Barrier-Diodes-SBD_SS310_C85658.html" (at 213.995 83.82 0)
+      (effects (font (size 1.27 1.27)) hide)
+    )
+    (property "Manufacturer" "迪一" (at 213.995 86.36 0)
+      (effects (font (size 1.27 1.27)) hide)
+    )
+    (property "LCSC Part" "C85658" (at 213.995 88.9 0)
+      (effects (font (size 1.27 1.27)) hide)
+    )
+    (property "JLC Part" "Extended Part" (at 213.995 91.44 0)
+      (effects (font (size 1.27 1.27)) hide)
+    )
+    (pin "1" (uuid 62640b04-bea9-4c87-a400-f9044cd3ce82))
+    (pin "2" (uuid 05fe3446-26d6-4f57-8854-22f8d2485118))
+    (instances
+      (project "bitaxeMax"
+        (path "/e63e39d7-6ac0-4ffd-8aa3-1841a4541b55/ca857324-2ec8-447e-bd58-90d0c2e6b6d7"
+          (reference "D1") (unit 1)
+        )
+      )
+    )
+  )
+
   (symbol (lib_id "Device:C") (at 101.6 61.595 0) (unit 1)
     (in_bom yes) (on_board yes) (dnp no) (fields_autoplaced)
     (uuid c5870637-0523-41e9-874a-71b2f66251ff)