(kicad_sch
  (version 20230121)
  (generator eeschema)
  (uuid 556b44b2-6840-4fe1-8fb8-8d16b09a1782)
  (paper "A4")
  (title_block (title "RC 充放电") (company "EETree 电子森林"))
  (lib_symbols
    (symbol "Device:Battery"
      (pin_numbers hide)
      (pin_names (offset 0) hide)
      (in_bom yes)
      (on_board yes)
      (property "Reference" "BT"
        (at 2.54 2.54 0)
        (effects (font (size 1.27 1.27)) (justify left)))
      (property "Value" "Battery"
        (at 2.54 0 0)
        (effects (font (size 1.27 1.27)) (justify left)))
      (property "Footprint" ""
        (at 0 1.524 90)
        (effects (font (size 1.27 1.27)) hide))
      (property "Datasheet" "~"
        (at 0 1.524 90)
        (effects (font (size 1.27 1.27)) hide))
      (property "ki_keywords" "batt voltage-source cell"
        (at 0 0 0)
        (effects (font (size 1.27 1.27)) hide))
      (property "ki_description" "Multiple-cell battery"
        (at 0 0 0)
        (effects (font (size 1.27 1.27)) hide))
      (symbol "Battery_0_1"
        (rectangle
          (start -2.286 -1.27)
          (end 2.286 -1.524)
          (stroke (width 0) (type default))
          (fill (type outline)))
        (rectangle
          (start -2.286 1.778)
          (end 2.286 1.524)
          (stroke (width 0) (type default))
          (fill (type outline)))
        (rectangle
          (start -1.524 -2.032)
          (end 1.524 -2.54)
          (stroke (width 0) (type default))
          (fill (type outline)))
        (rectangle
          (start -1.524 1.016)
          (end 1.524 0.508)
          (stroke (width 0) (type default))
          (fill (type outline)))
        (polyline
          (pts (xy 0 -1.016) (xy 0 -0.762))
          (stroke (width 0) (type default))
          (fill (type none)))
        (polyline
          (pts (xy 0 -0.508) (xy 0 -0.254))
          (stroke (width 0) (type default))
          (fill (type none)))
        (polyline
          (pts (xy 0 0) (xy 0 0.254))
          (stroke (width 0) (type default))
          (fill (type none)))
        (polyline
          (pts (xy 0 1.778) (xy 0 2.54))
          (stroke (width 0) (type default))
          (fill (type none)))
        (polyline
          (pts (xy 0.762 3.048) (xy 1.778 3.048))
          (stroke (width 0.254) (type default))
          (fill (type none)))
        (polyline
          (pts (xy 1.27 3.556) (xy 1.27 2.54))
          (stroke (width 0.254) (type default))
          (fill (type none))))
      (symbol "Battery_1_1"
        (pin passive line
          (at 0 5.08 270)
          (length 2.54)
          (name "+" (effects (font (size 1.27 1.27))))
          (number "1" (effects (font (size 1.27 1.27)))))
        (pin passive line
          (at 0 -5.08 90)
          (length 2.54)
          (name "-" (effects (font (size 1.27 1.27))))
          (number "2" (effects (font (size 1.27 1.27)))))))
    (symbol "Switch:SW_SPDT"
      (pin_names (offset 0) hide)
      (in_bom yes)
      (on_board yes)
      (property "Reference" "SW"
        (at 0 5.08 0)
        (effects (font (size 1.27 1.27))))
      (property "Value" "SW_SPDT"
        (at 0 -5.08 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 -7.62 0)
        (effects (font (size 1.27 1.27)) hide))
      (property "ki_keywords" "switch single-pole double-throw spdt ON-ON"
        (at 0 0 0)
        (effects (font (size 1.27 1.27)) hide))
      (property "ki_description" "Switch, single pole double throw"
        (at 0 0 0)
        (effects (font (size 1.27 1.27)) hide))
      (symbol "SW_SPDT_0_1"
        (circle
          (center -2.032 0)
          (radius 0.4572)
          (stroke (width 0) (type default))
          (fill (type none)))
        (polyline
          (pts (xy -1.651 0.254) (xy 1.651 2.286))
          (stroke (width 0) (type default))
          (fill (type none)))
        (circle
          (center 2.032 -2.54)
          (radius 0.4572)
          (stroke (width 0) (type default))
          (fill (type none)))
        (circle
          (center 2.032 2.54)
          (radius 0.4572)
          (stroke (width 0) (type default))
          (fill (type none))))
      (symbol "SW_SPDT_1_1"
        (rectangle
          (start -3.175 3.81)
          (end 3.175 -3.81)
          (stroke (width 0) (type default))
          (fill (type background)))
        (pin passive line
          (at 5.08 2.54 180)
          (length 2.54)
          (name "A" (effects (font (size 1.27 1.27))))
          (number "1" (effects (font (size 1.27 1.27)))))
        (pin passive line
          (at -5.08 0 0)
          (length 2.54)
          (name "B" (effects (font (size 1.27 1.27))))
          (number "2" (effects (font (size 1.27 1.27)))))
        (pin passive line
          (at 5.08 -2.54 180)
          (length 2.54)
          (name "C" (effects (font (size 1.27 1.27))))
          (number "3" (effects (font (size 1.27 1.27)))))))
    (symbol "Device:R"
      (pin_numbers hide)
      (pin_names (offset 0))
      (in_bom yes)
      (on_board yes)
      (property "Reference" "R"
        (at 2.032 0 90)
        (effects (font (size 1.27 1.27))))
      (property "Value" "R"
        (at 0 0 90)
        (effects (font (size 1.27 1.27))))
      (property "Footprint" ""
        (at -1.778 0 90)
        (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" "R res resistor"
        (at 0 0 0)
        (effects (font (size 1.27 1.27)) hide))
      (property "ki_description" "Resistor"
        (at 0 0 0)
        (effects (font (size 1.27 1.27)) hide))
      (property "ki_fp_filters" "R_*"
        (at 0 0 0)
        (effects (font (size 1.27 1.27)) hide))
      (symbol "R_0_1"
        (rectangle
          (start -1.016 -2.54)
          (end 1.016 2.54)
          (stroke (width 0.254) (type default))
          (fill (type none))))
      (symbol "R_1_1"
        (pin passive line
          (at 0 3.81 270)
          (length 1.27)
          (name "~" (effects (font (size 1.27 1.27))))
          (number "1" (effects (font (size 1.27 1.27)))))
        (pin passive line
          (at 0 -3.81 90)
          (length 1.27)
          (name "~" (effects (font (size 1.27 1.27))))
          (number "2" (effects (font (size 1.27 1.27)))))))
    (symbol "Device:C"
      (pin_numbers hide)
      (pin_names (offset 0.254))
      (in_bom yes)
      (on_board yes)
      (property "Reference" "C"
        (at 0.635 2.54 0)
        (effects (font (size 1.27 1.27)) (justify left)))
      (property "Value" "C"
        (at 0.635 -2.54 0)
        (effects (font (size 1.27 1.27)) (justify left)))
      (property "Footprint" ""
        (at 0.9652 -3.81 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" "cap capacitor"
        (at 0 0 0)
        (effects (font (size 1.27 1.27)) hide))
      (property "ki_description" "Unpolarized capacitor"
        (at 0 0 0)
        (effects (font (size 1.27 1.27)) hide))
      (property "ki_fp_filters" "C_*"
        (at 0 0 0)
        (effects (font (size 1.27 1.27)) hide))
      (symbol "C_0_1"
        (polyline
          (pts (xy -2.032 -0.762) (xy 2.032 -0.762))
          (stroke (width 0.508) (type default))
          (fill (type none)))
        (polyline
          (pts (xy -2.032 0.762) (xy 2.032 0.762))
          (stroke (width 0.508) (type default))
          (fill (type none))))
      (symbol "C_1_1"
        (pin passive line
          (at 0 3.81 270)
          (length 2.794)
          (name "~" (effects (font (size 1.27 1.27))))
          (number "1" (effects (font (size 1.27 1.27)))))
        (pin passive line
          (at 0 -3.81 90)
          (length 2.794)
          (name "~" (effects (font (size 1.27 1.27))))
          (number "2" (effects (font (size 1.27 1.27)))))))
    (symbol "power:GND"
      (power)
      (pin_names (offset 0))
      (in_bom yes)
      (on_board yes)
      (property "Reference" "#PWR"
        (at 0 -6.35 0)
        (effects (font (size 1.27 1.27)) hide))
      (property "Value" "GND"
        (at 0 -3.81 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" "global power"
        (at 0 0 0)
        (effects (font (size 1.27 1.27)) hide))
      (property "ki_description" "Power symbol creates a global label with name \"GND\" , ground"
        (at 0 0 0)
        (effects (font (size 1.27 1.27)) hide))
      (symbol "GND_0_1"
        (polyline
          (pts
            (xy 0 0)
            (xy 0 -1.27)
            (xy 1.27 -1.27)
            (xy 0 -2.54)
            (xy -1.27 -1.27)
            (xy 0 -1.27))
          (stroke (width 0) (type default))
          (fill (type none))))
      (symbol "GND_1_1"
        (pin power_in line hide
          (at 0 0 270)
          (length 0)
          (name "GND" (effects (font (size 1.27 1.27))))
          (number "1" (effects (font (size 1.27 1.27))))))))
  (wire
    (pts (xy 76.2 83.82) (xy 76.2 73.66))
    (stroke (width 0) (type default))
    (uuid 0b198f20-2c3a-4b5d-befa-aa839769f5da))
  (wire
    (pts (xy 76.2 73.66) (xy 101.6 73.66))
    (stroke (width 0) (type default))
    (uuid 1b4bc309-4e49-4eb0-803d-2ff82a35c5f6))
  (wire
    (pts (xy 101.6 78.74) (xy 96.52 78.74))
    (stroke (width 0) (type default))
    (uuid c2ae461b-915c-43dd-917b-589ae5873fdc))
  (wire
    (pts (xy 96.52 78.74) (xy 96.52 106.68))
    (stroke (width 0) (type default))
    (uuid 6da1735b-2279-4750-b619-72d070b57a72))
  (wire
    (pts (xy 111.76 76.2) (xy 123.19 76.2))
    (stroke (width 0) (type default))
    (uuid 1c1ca81f-7ceb-455c-a2fc-ebf6c9d97778))
  (wire
    (pts (xy 130.81 76.2) (xy 142.24 76.2))
    (stroke (width 0) (type default))
    (uuid 7c3faba6-5390-4f7f-85ff-7f35d0fef172))
  (wire
    (pts (xy 142.24 76.2) (xy 142.24 87.63))
    (stroke (width 0) (type default))
    (uuid 54ccb30f-187d-4553-a977-644e1faa0e33))
  (wire
    (pts (xy 142.24 76.2) (xy 152.4 76.2))
    (stroke (width 0) (type default))
    (uuid 2bcc0cc6-9615-43f4-b2a0-060898239815))
  (wire
    (pts (xy 76.2 93.98) (xy 76.2 106.68))
    (stroke (width 0) (type default))
    (uuid 0399f272-d888-4252-addd-d4768ff06982))
  (wire
    (pts (xy 76.2 106.68) (xy 96.52 106.68))
    (stroke (width 0) (type default))
    (uuid f9e8f560-b85d-40b8-bb73-a139d7abdb4f))
  (wire
    (pts (xy 96.52 106.68) (xy 116.84 106.68))
    (stroke (width 0) (type default))
    (uuid 98e8ec69-2fdc-4327-b6b8-3e5bb640a878))
  (wire
    (pts (xy 116.84 106.68) (xy 142.24 106.68))
    (stroke (width 0) (type default))
    (uuid 9461c244-c680-4080-bea4-b3e64121c01b))
  (wire
    (pts (xy 142.24 106.68) (xy 142.24 95.25))
    (stroke (width 0) (type default))
    (uuid eeeb6e9c-e14b-4660-8c9f-b7ce7946503b))
  (text "充电"
    (at 94.1 73.06 0)
    (effects (font (size 1.2 1.2)) (justify left bottom))
    (uuid 558b23f1-5d37-4b22-b3c5-a93266775423))
  (text "放电"
    (at 91.92 81.94 0)
    (effects (font (size 1.2 1.2)) (justify left bottom))
    (uuid 8336f38a-f670-4c27-8f77-5759aba5dc0b))
  (junction
    (at 142.24 76.2)
    (diameter 0)
    (color 0 0 0 0)
    (uuid 6415ef72-a9df-4682-901d-7b925d03ab28))
  (global_label "VC"
    (shape output)
    (at 152.4 76.2 0)
    (fields_autoplaced)
    (effects (font (size 1.27 1.27)) (justify left))
    (uuid 4c897b1a-2a9e-45ae-9f03-504e36f4f55b)
    (property "Intersheetrefs" "${INTERSHEET_REFS}"
      (at 152.4 76.2 0)
      (effects (font (size 1.27 1.27)) hide)))
  (junction
    (at 96.52 106.68)
    (diameter 0)
    (color 0 0 0 0)
    (uuid 5676eb56-7bfa-4cbc-8fbd-d743be8d1858))
  (text "i →"
    (at 133.35 75.2 0)
    (effects (font (size 1.4 1.4)) (justify left bottom))
    (uuid 31bb7117-6e39-4897-aa77-93e5822e6fdb))
  (symbol
    (lib_id "Device:Battery")
    (at 76.2 88.9 0)
    (unit 1)
    (in_bom yes)
    (on_board yes)
    (dnp no)
    (uuid 101363be-e97c-49c0-8d11-742322d463b8)
    (property "Reference" "BT1"
      (at 67.7 87.9 0)
      (effects (font (size 1.27 1.27)) (justify left)))
    (property "Value" "VS"
      (at 69.2 90.9 0)
      (effects (font (size 1.27 1.27)) (justify left)))
    (pin "1" (uuid e1991954-a552-44a6-92ef-2b8b0440d35a))
    (pin "2" (uuid 3607beb8-cbe8-494f-bdd1-3700edb71ff8))
    (instances
      (project "rc-charge"
        (path "/556b44b2-6840-4fe1-8fb8-8d16b09a1782"
          (reference "BT1")
          (unit 1)))))
  (symbol
    (lib_id "Switch:SW_SPDT")
    (at 106.68 76.2 0)
    (mirror y)
    (unit 1)
    (in_bom yes)
    (on_board yes)
    (dnp no)
    (uuid ebdad05a-35e5-437a-ab8b-72f132ad19df)
    (property "Reference" "SW1"
      (at 111.88000000000001 73.0 0)
      (effects (font (size 1.27 1.27)) (justify left)))
    (property "Value" ""
      (at 109.28 77.8 0)
      (effects (font (size 1.27 1.27)) (justify left) hide))
    (pin "1" (uuid 21e8963c-b029-4cbb-b333-37fd65b551c9))
    (pin "2" (uuid 3fd2cfd5-d4e6-4373-99ba-0fb7b046e60f))
    (pin "3" (uuid 2875f75f-9efc-43aa-9ead-51a9eabe57f3))
    (instances
      (project "rc-charge"
        (path "/556b44b2-6840-4fe1-8fb8-8d16b09a1782"
          (reference "SW1")
          (unit 1)))))
  (symbol
    (lib_id "Device:R")
    (at 127.0 76.2 90)
    (unit 1)
    (in_bom yes)
    (on_board yes)
    (dnp no)
    (uuid 6fde8e23-9372-42c4-8d51-2f19b5684f39)
    (property "Reference" "R1"
      (at 127.0 72.8 90)
      (effects (font (size 1.27 1.27))))
    (property "Value" "R"
      (at 127.0 79.4 90)
      (effects (font (size 1.27 1.27)) hide))
    (pin "1" (uuid 390651f8-3a67-4139-a577-345ae8bef4ee))
    (pin "2" (uuid 45976472-fa3b-4b14-a9fd-98e908ce18db))
    (instances
      (project "rc-charge"
        (path "/556b44b2-6840-4fe1-8fb8-8d16b09a1782"
          (reference "R1")
          (unit 1)))))
  (symbol
    (lib_id "Device:C")
    (at 142.24 91.44 0)
    (unit 1)
    (in_bom yes)
    (on_board yes)
    (dnp no)
    (uuid 87cee763-09a0-49ad-97e8-8758fa51750f)
    (property "Reference" "C1"
      (at 144.84 90.44 0)
      (effects (font (size 1.27 1.27)) (justify left)))
    (property "Value" "C"
      (at 144.84 93.03999999999999 0)
      (effects (font (size 1.27 1.27)) (justify left) hide))
    (pin "1" (uuid aefc542f-4b05-41d1-89a3-eb44a8b65280))
    (pin "2" (uuid c73699e0-a4ba-4a47-a9d4-9404de4d34dd))
    (instances
      (project "rc-charge"
        (path "/556b44b2-6840-4fe1-8fb8-8d16b09a1782"
          (reference "C1")
          (unit 1)))))
  (symbol
    (lib_id "power:GND")
    (at 116.84 106.68 0)
    (unit 1)
    (in_bom yes)
    (on_board yes)
    (dnp no)
    (uuid 7c8b67a5-276a-4ac6-aee2-38ac08895cf5)
    (property "Reference" "#PWR01"
      (at 116.84 106.68 0)
      (effects (font (size 1.27 1.27)) hide))
    (property "Value" "GND"
      (at 116.84 111.68 0)
      (effects (font (size 1.27 1.27))))
    (pin "1" (uuid 2472fb89-e257-4545-b865-1f3639596115))
    (instances
      (project "rc-charge"
        (path "/556b44b2-6840-4fe1-8fb8-8d16b09a1782"
          (reference "#PWR01")
          (unit 1)))))
  (sheet_instances (path "/" (page "1"))))
