(kicad_sch
  (version 20230121)
  (generator eeschema)
  (uuid 021cbb24-1149-4dfb-a0c8-21d3112ffbbf)
  (paper "A4")
  (title_block
    (title "Sawtooth Oscillator")
    (company "EETree 电子森林 · CircuitJS 示例转换"))
  (lib_symbols
    (symbol "CircuitJS:chip_7829d746"
      (pin_numbers hide)
      (pin_names (offset 0.508))
      (in_bom yes)
      (on_board yes)
      (property "Reference" "U"
        (at 0 0 0)
        (effects (font (size 1.27 1.27))))
      (property "Value" "NE555"
        (at 0 0 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))
      (symbol "chip_7829d746_0_1"
        (rectangle
          (start 2.54 2.54)
          (end 17.78 -22.86)
          (stroke (width 0.254) (type default))
          (fill (type background))))
      (symbol "chip_7829d746_1_1"
        (pin passive line
          (at 0.0 -5.08 0)
          (length 2.54)
          (name "DIS" (effects (font (size 1.27 1.27))))
          (number "1" (effects (font (size 1.0 1.0)))))
        (pin passive line
          (at 0.0 -15.24 0)
          (length 2.54)
          (name "~{TR}" (effects (font (size 1.27 1.27))))
          (number "2" (effects (font (size 1.0 1.0)))))
        (pin passive line
          (at 0.0 -20.32 0)
          (length 2.54)
          (name "THR" (effects (font (size 1.27 1.27))))
          (number "3" (effects (font (size 1.0 1.0)))))
        (pin passive line
          (at 10.16 5.08 270)
          (length 2.54)
          (name "VCC" (effects (font (size 1.27 1.27))))
          (number "4" (effects (font (size 1.0 1.0)))))
        (pin passive line
          (at 10.16 -25.4 90)
          (length 2.54)
          (name "CV" (effects (font (size 1.27 1.27))))
          (number "5" (effects (font (size 1.0 1.0)))))
        (pin passive line
          (at 20.32 -10.16 180)
          (length 2.54)
          (name "Q" (effects (font (size 1.27 1.27))))
          (number "6" (effects (font (size 1.0 1.0)))))
        (pin passive line
          (at 20.32 -5.08 180)
          (length 2.54)
          (name "~{R}" (effects (font (size 1.27 1.27))))
          (number "7" (effects (font (size 1.0 1.0)))))
        (pin passive line
          (at 15.24 -25.4 90)
          (length 2.54)
          (name "GND" (effects (font (size 1.27 1.27))))
          (number "8" (effects (font (size 1.0 1.0)))))))
    (symbol "power:+15V"
      (power)
      (pin_names (offset 0))
      (in_bom yes)
      (on_board yes)
      (property "Reference" "#PWR"
        (at 0 -3.81 0)
        (effects (font (size 1.27 1.27)) hide))
      (property "Value" "+15V"
        (at 0 3.556 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 \"+15V\""
        (at 0 0 0)
        (effects (font (size 1.27 1.27)) hide))
      (symbol "+15V_0_1"
        (polyline
          (pts (xy -0.762 1.27) (xy 0 2.54))
          (stroke (width 0) (type default))
          (fill (type none)))
        (polyline
          (pts (xy 0 0) (xy 0 2.54))
          (stroke (width 0) (type default))
          (fill (type none)))
        (polyline
          (pts (xy 0 2.54) (xy 0.762 1.27))
          (stroke (width 0) (type default))
          (fill (type none))))
      (symbol "+15V_1_1"
        (pin power_in line hide
          (at 0 0 90)
          (length 0)
          (name "+15V" (effects (font (size 1.27 1.27))))
          (number "1" (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)))))))
    (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_Small"
      (pin_numbers hide)
      (pin_names (offset 0.254) hide)
      (in_bom yes)
      (on_board yes)
      (property "Reference" "C"
        (at 0.254 1.778 0)
        (effects (font (size 1.27 1.27)) (justify left)))
      (property "Value" "C_Small"
        (at 0.254 -2.032 0)
        (effects (font (size 1.27 1.27)) (justify left)))
      (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" "capacitor cap"
        (at 0 0 0)
        (effects (font (size 1.27 1.27)) hide))
      (property "ki_description" "Unpolarized capacitor, small symbol"
        (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_Small_0_1"
        (polyline
          (pts (xy -1.524 -0.508) (xy 1.524 -0.508))
          (stroke (width 0.3302) (type default))
          (fill (type none)))
        (polyline
          (pts (xy -1.524 0.508) (xy 1.524 0.508))
          (stroke (width 0.3048) (type default))
          (fill (type none))))
      (symbol "C_Small_1_1"
        (pin passive line
          (at 0 2.54 270)
          (length 2.032)
          (name "~" (effects (font (size 1.27 1.27))))
          (number "1" (effects (font (size 1.27 1.27)))))
        (pin passive line
          (at 0 -2.54 90)
          (length 2.032)
          (name "~" (effects (font (size 1.27 1.27))))
          (number "2" (effects (font (size 1.27 1.27)))))))
    (symbol "Device:Q_PNP_BCE"
      (pin_numbers hide)
      (pin_names (offset 0) hide)
      (in_bom yes)
      (on_board yes)
      (property "Reference" "Q"
        (at 5.08 1.27 0)
        (effects (font (size 1.27 1.27)) (justify left)))
      (property "Value" "Q_PNP_BCE"
        (at 5.08 -1.27 0)
        (effects (font (size 1.27 1.27)) (justify left)))
      (property "Footprint" ""
        (at 5.08 2.54 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" "transistor PNP"
        (at 0 0 0)
        (effects (font (size 1.27 1.27)) hide))
      (property "ki_description" "PNP transistor, base/collector/emitter"
        (at 0 0 0)
        (effects (font (size 1.27 1.27)) hide))
      (symbol "Q_PNP_BCE_0_1"
        (polyline
          (pts (xy 0.635 0.635) (xy 2.54 2.54))
          (stroke (width 0) (type default))
          (fill (type none)))
        (polyline
          (pts
            (xy 0.635 -0.635)
            (xy 2.54 -2.54)
            (xy 2.54 -2.54))
          (stroke (width 0) (type default))
          (fill (type none)))
        (polyline
          (pts
            (xy 0.635 1.905)
            (xy 0.635 -1.905)
            (xy 0.635 -1.905))
          (stroke (width 0.508) (type default))
          (fill (type none)))
        (polyline
          (pts
            (xy 2.286 -1.778)
            (xy 1.778 -2.286)
            (xy 1.27 -1.27)
            (xy 2.286 -1.778)
            (xy 2.286 -1.778))
          (stroke (width 0) (type default))
          (fill (type outline)))
        (circle
          (center 1.27 0)
          (radius 2.8194)
          (stroke (width 0.254) (type default))
          (fill (type none))))
      (symbol "Q_PNP_BCE_1_1"
        (pin input line
          (at -5.08 0 0)
          (length 5.715)
          (name "B" (effects (font (size 1.27 1.27))))
          (number "1" (effects (font (size 1.27 1.27)))))
        (pin passive line
          (at 2.54 5.08 270)
          (length 2.54)
          (name "C" (effects (font (size 1.27 1.27))))
          (number "2" (effects (font (size 1.27 1.27)))))
        (pin passive line
          (at 2.54 -5.08 90)
          (length 2.54)
          (name "E" (effects (font (size 1.27 1.27))))
          (number "3" (effects (font (size 1.27 1.27))))))))
  (junction
    (at 35.56 27.94)
    (diameter 0)
    (color 0 0 0 0)
    (uuid a31ab6b4-22a3-4bd8-842a-ed48ac5254c1))
  (junction
    (at 43.18 27.94)
    (diameter 0)
    (color 0 0 0 0)
    (uuid 9c8c9be3-3b98-408e-9ea2-99171f8f6919))
  (junction
    (at 43.18 53.34)
    (diameter 0)
    (color 0 0 0 0)
    (uuid c3dcec15-97e2-4b1b-9266-4557d2bdbae1))
  (junction
    (at 43.18 63.5)
    (diameter 0)
    (color 0 0 0 0)
    (uuid cf30e543-8fd4-4f33-8143-96e1b34b6b97))
  (junction
    (at 43.18 68.58)
    (diameter 0)
    (color 0 0 0 0)
    (uuid f60a0231-c3ab-4f0e-b1b2-09f92e7402dc))
  (junction
    (at 43.18 81.28)
    (diameter 0)
    (color 0 0 0 0)
    (uuid 4457e7ce-8e37-48ae-8fc5-ba6260d53af5))
  (junction
    (at 60.96 27.94)
    (diameter 0)
    (color 0 0 0 0)
    (uuid 4f7c1b7c-c3b9-4318-b889-90ba26ce2c93))
  (junction
    (at 35.56 40.64)
    (diameter 0)
    (color 0 0 0 0)
    (uuid 3fbadea2-c2fe-41a1-9a28-449a22a84853))
  (wire
    (pts (xy 35.56 27.94) (xy 43.18 27.94))
    (stroke (width 0) (type default))
    (uuid a1d31a8d-f9fc-4e2b-806b-3f237528c789))
  (wire
    (pts (xy 43.18 43.18) (xy 43.18 53.34))
    (stroke (width 0) (type default))
    (uuid 6e7df1e5-b2c6-46e2-ac7d-7ce578767390))
  (wire
    (pts (xy 43.18 53.34) (xy 43.18 63.5))
    (stroke (width 0) (type default))
    (uuid d04484a1-28d5-4de9-ae65-6fb70759a50d))
  (wire
    (pts (xy 43.18 63.5) (xy 43.18 68.58))
    (stroke (width 0) (type default))
    (uuid 8ee065fd-88b7-47c6-96c9-8f82b2fd7f89))
  (wire
    (pts (xy 43.18 68.58) (xy 43.18 81.28))
    (stroke (width 0) (type default))
    (uuid 390022a7-bbb1-4a70-b17e-2803258ecdbf))
  (wire
    (pts (xy 50.8 63.5) (xy 43.18 63.5))
    (stroke (width 0) (type default))
    (uuid c9c81d2f-ee4e-434c-8f17-a7c8727f37e3))
  (wire
    (pts (xy 43.18 68.58) (xy 50.8 68.58))
    (stroke (width 0) (type default))
    (uuid 26066489-8edb-45bf-9ff2-0a5b22705bf9))
  (wire
    (pts (xy 43.18 27.94) (xy 60.96 27.94))
    (stroke (width 0) (type default))
    (uuid 185072f6-95f4-44a6-b488-7c83e2b28a62))
  (wire
    (pts (xy 60.96 27.94) (xy 60.96 43.18))
    (stroke (width 0) (type default))
    (uuid 26d03216-9df0-4f51-ba82-5b34ee24724c))
  (wire
    (pts (xy 60.96 27.94) (xy 71.12 27.94))
    (stroke (width 0) (type default))
    (uuid f314ad6f-3284-4135-840c-1232f62db45f))
  (wire
    (pts (xy 71.12 27.94) (xy 71.12 53.34))
    (stroke (width 0) (type default))
    (uuid de0c8013-b64c-43ed-a203-f67e75330270))
  (wire
    (pts (xy 35.56 27.94) (xy 27.94 27.94))
    (stroke (width 0) (type default))
    (uuid cd7cc21d-5912-4ad5-a9bd-847bebffcc45))
  (wire
    (pts (xy 43.18 81.28) (xy 79.375 81.28))
    (stroke (width 0) (type default))
    (uuid 48004895-3a49-480f-84c5-9c675b8b1b93))
  (wire
    (pts (xy 43.18 36.83) (xy 43.18 38.1))
    (stroke (width 0) (type default))
    (uuid 7f25a978-7236-48b3-b8c0-25de3d21aeba))
  (wire
    (pts (xy 43.18 29.21) (xy 43.18 27.94))
    (stroke (width 0) (type default))
    (uuid 744af4e1-9b77-4125-a48c-d663db37829b))
  (wire
    (pts (xy 35.56 38.1) (xy 35.56 40.64))
    (stroke (width 0) (type default))
    (uuid a19736e6-ec0b-4ed0-8be0-ba3c98a37059))
  (wire
    (pts (xy 35.56 30.48) (xy 35.56 27.94))
    (stroke (width 0) (type default))
    (uuid 794f16c9-2182-4d64-8418-849b4f520c27))
  (wire
    (pts (xy 35.56 43.18) (xy 35.56 40.64))
    (stroke (width 0) (type default))
    (uuid 5d018cd5-ecb9-412b-8c7b-333469b46b69))
  (wire
    (pts (xy 35.56 50.8) (xy 35.56 53.34))
    (stroke (width 0) (type default))
    (uuid d9dcd31e-b5ae-4926-89cd-be00be89d3c2))
  (wire
    (pts (xy 43.18 45.72) (xy 43.18 43.18))
    (stroke (width 0) (type default))
    (uuid e12e78e5-754d-4be6-ab3a-22a51bfd5239))
  (wire
    (pts (xy 43.18 35.56) (xy 43.18 38.1))
    (stroke (width 0) (type default))
    (uuid 452e90bc-9e53-4c7e-a012-06695221b752))
  (global_label "VOUT"
    (shape output)
    (at 79.375 81.28 0)
    (fields_autoplaced)
    (effects (font (size 1.27 1.27)) (justify left))
    (uuid 6312954d-447f-4b13-9600-4010a17582b3)
    (property "Intersheetrefs" "${INTERSHEET_REFS}"
      (at 79.375 81.28 0)
      (effects (font (size 1.27 1.27)) hide)))
  (symbol
    (lib_id "CircuitJS:chip_7829d746")
    (at 50.8 48.26 0)
    (unit 1)
    (in_bom yes)
    (on_board yes)
    (dnp no)
    (uuid 5600231c-adfd-4623-934f-9a6055d75e45)
    (property "Reference" "U1"
      (at 72.39 57.62625 0)
      (effects (font (size 1.27 1.27))))
    (property "Value" "NE555"
      (at 72.39 59.21375 0)
      (effects (font (size 1.27 1.27))))
    (property "Footprint" ""
      (at 50.8 48.26 0)
      (effects (font (size 1.27 1.27)) hide))
    (pin "1" (uuid 1c71006b-7d14-4f9e-9d82-80be3600a184))
    (pin "2" (uuid 66e8a0be-e541-4988-92fd-80d2549cced2))
    (pin "3" (uuid 402b7c4e-94d3-4d76-8d62-ec41622fce5f))
    (pin "4" (uuid 84cf836f-7f6d-4fbe-b315-c3bac236b99a))
    (pin "5" (uuid d3f406b8-d78e-45a8-a1cd-be6f356dd72c))
    (pin "6" (uuid 6eb0f627-db08-4105-bc12-7446ab272f9d))
    (pin "7" (uuid 2e5c2d5a-fc93-47fa-abca-311d104e6525))
    (pin "8" (uuid a4d16b17-9034-48e3-a7d5-0d9fd5867a90))
    (instances
      (project "555saw"
        (path "/625a4443-c0b6-4fff-b36a-f61c2d750bf4"
          (reference "U1")
          (unit 1)))))
  (symbol
    (lib_id "power:+15V")
    (at 27.94 27.94 90)
    (unit 1)
    (in_bom yes)
    (on_board yes)
    (dnp no)
    (uuid b26828ff-0fe1-4ab7-9da0-8263c65f02d8)
    (property "Reference" "#PWR001"
      (at 27.94 27.94 90)
      (effects (font (size 1.27 1.27)) hide))
    (property "Value" "+15V"
      (at 22.5425 27.94 90)
      (effects (font (size 1.27 1.27))))
    (property "Footprint" ""
      (at 27.94 27.94 0)
      (effects (font (size 1.27 1.27)) hide))
    (pin "1" (uuid 7eb0d138-0ef3-41f1-bb76-7b69298aeca8))
    (instances
      (project "555saw"
        (path "/625a4443-c0b6-4fff-b36a-f61c2d750bf4"
          (reference "#PWR001")
          (unit 1)))))
  (symbol
    (lib_id "power:GND")
    (at 35.56 53.34 0)
    (unit 1)
    (in_bom yes)
    (on_board yes)
    (dnp no)
    (uuid 52d45236-0c23-4a62-ae8b-3b038e4d9355)
    (property "Reference" "#PWR002"
      (at 35.56 53.34 0)
      (effects (font (size 1.27 1.27)) hide))
    (property "Value" "GND"
      (at 35.56 53.34 0)
      (effects (font (size 1.27 1.27)) hide))
    (property "Footprint" ""
      (at 35.56 53.34 0)
      (effects (font (size 1.27 1.27)) hide))
    (pin "1" (uuid dc1c5f5e-9e8d-4bca-b2f2-6c2f6caa75f8))
    (instances
      (project "555saw"
        (path "/625a4443-c0b6-4fff-b36a-f61c2d750bf4"
          (reference "#PWR002")
          (unit 1)))))
  (symbol
    (lib_id "power:GND")
    (at 43.18 86.36 0)
    (unit 1)
    (in_bom yes)
    (on_board yes)
    (dnp no)
    (uuid a0344caf-7a81-419f-ad86-7606a33e7ac8)
    (property "Reference" "#PWR003"
      (at 43.18 86.36 0)
      (effects (font (size 1.27 1.27)) hide))
    (property "Value" "GND"
      (at 43.18 86.36 0)
      (effects (font (size 1.27 1.27)) hide))
    (property "Footprint" ""
      (at 43.18 86.36 0)
      (effects (font (size 1.27 1.27)) hide))
    (pin "1" (uuid 7ec887ae-640a-4ebd-a18c-f5f82fd65c26))
    (instances
      (project "555saw"
        (path "/625a4443-c0b6-4fff-b36a-f61c2d750bf4"
          (reference "#PWR003")
          (unit 1)))))
  (symbol
    (lib_id "power:GND")
    (at 66.04 73.66 0)
    (unit 1)
    (in_bom yes)
    (on_board yes)
    (dnp no)
    (uuid d3bf111c-62d2-4748-8345-1ec96b54459c)
    (property "Reference" "#PWR004"
      (at 66.04 73.66 0)
      (effects (font (size 1.27 1.27)) hide))
    (property "Value" "GND"
      (at 66.04 73.66 0)
      (effects (font (size 1.27 1.27)) hide))
    (property "Footprint" ""
      (at 66.04 73.66 0)
      (effects (font (size 1.27 1.27)) hide))
    (pin "1" (uuid 68d14d54-c502-46ff-b20a-6b30e655434b))
    (instances
      (project "555saw"
        (path "/625a4443-c0b6-4fff-b36a-f61c2d750bf4"
          (reference "#PWR004")
          (unit 1)))))
  (symbol
    (lib_id "Device:R")
    (at 43.18 33.02 180)
    (unit 1)
    (in_bom yes)
    (on_board yes)
    (dnp no)
    (uuid 4cc1d842-878c-4c8b-b6c5-386fdc10878c)
    (property "Reference" "R1"
      (at 47.46625 32.22625 0)
      (effects (font (size 1.27 1.27))))
    (property "Value" "39kΩ"
      (at 47.46625 33.81375 0)
      (effects (font (size 1.27 1.27))))
    (property "Footprint" ""
      (at 43.18 33.02 0)
      (effects (font (size 1.27 1.27)) hide))
    (pin "1" (uuid 0cd80acb-852c-49dd-8d2a-7e9e9be5695a))
    (pin "2" (uuid b2194544-d536-4974-bb7d-aa5bf4d2d610))
    (instances
      (project "555saw"
        (path "/625a4443-c0b6-4fff-b36a-f61c2d750bf4"
          (reference "R1")
          (unit 1)))))
  (symbol
    (lib_id "Device:R")
    (at 35.56 34.29 180)
    (unit 1)
    (in_bom yes)
    (on_board yes)
    (dnp no)
    (uuid 90bf7f95-8c54-4eec-82aa-46a344b4090d)
    (property "Reference" "R2"
      (at 31.27375 33.49625 0)
      (effects (font (size 1.27 1.27))))
    (property "Value" "27kΩ"
      (at 31.27375 35.08375 0)
      (effects (font (size 1.27 1.27))))
    (property "Footprint" ""
      (at 35.56 34.29 0)
      (effects (font (size 1.27 1.27)) hide))
    (pin "1" (uuid 29efcaa0-a220-486f-8c8d-ccd2b9ab1ef7))
    (pin "2" (uuid 32d53ed8-3b09-4153-a52e-0721ffb40764))
    (instances
      (project "555saw"
        (path "/625a4443-c0b6-4fff-b36a-f61c2d750bf4"
          (reference "R2")
          (unit 1)))))
  (symbol
    (lib_id "Device:R")
    (at 35.56 46.99 0)
    (unit 1)
    (in_bom yes)
    (on_board yes)
    (dnp no)
    (uuid 58546c03-f9b7-475d-98c0-70e2bcc62c59)
    (property "Reference" "R3"
      (at 30.7975 46.19625 0)
      (effects (font (size 1.27 1.27))))
    (property "Value" "120kΩ"
      (at 30.7975 47.78375 0)
      (effects (font (size 1.27 1.27))))
    (property "Footprint" ""
      (at 35.56 46.99 0)
      (effects (font (size 1.27 1.27)) hide))
    (pin "1" (uuid b84832c2-3333-4be6-88cd-93f282f06b61))
    (pin "2" (uuid 9c9ef0a8-0f67-487d-964f-513c4c420218))
    (instances
      (project "555saw"
        (path "/625a4443-c0b6-4fff-b36a-f61c2d750bf4"
          (reference "R3")
          (unit 1)))))
  (symbol
    (lib_id "Device:C_Small")
    (at 43.18 83.82 0)
    (unit 1)
    (in_bom yes)
    (on_board yes)
    (dnp no)
    (uuid 5b4e8c37-8a06-4ec2-a6c5-58b299732da9)
    (property "Reference" "C1"
      (at 48.5775 83.02625 0)
      (effects (font (size 1.27 1.27))))
    (property "Value" "200nF"
      (at 48.5775 84.61375 0)
      (effects (font (size 1.27 1.27))))
    (property "Footprint" ""
      (at 43.18 83.82 0)
      (effects (font (size 1.27 1.27)) hide))
    (pin "1" (uuid 4a79b29f-a016-4892-858c-13af4692d8a5))
    (pin "2" (uuid 48ca92fe-1cd9-42d0-b717-85063339f08e))
    (instances
      (project "555saw"
        (path "/625a4443-c0b6-4fff-b36a-f61c2d750bf4"
          (reference "C1")
          (unit 1)))))
  (symbol
    (lib_id "Device:R")
    (at 46.99 53.34 90)
    (unit 1)
    (in_bom yes)
    (on_board yes)
    (dnp no)
    (uuid 995712fc-fb95-4b54-92b3-3de76c46226b)
    (property "Reference" "R4"
      (at 46.99 49.2125 90)
      (effects (font (size 1.27 1.27))))
    (property "Value" "10kΩ"
      (at 46.99 50.8 90)
      (effects (font (size 1.27 1.27))))
    (property "Footprint" ""
      (at 46.99 53.34 0)
      (effects (font (size 1.27 1.27)) hide))
    (pin "1" (uuid ac1a7322-c8b1-4c31-a629-ee89252049d8))
    (pin "2" (uuid 14d4cbae-c222-47f9-8269-a439c14eae19))
    (instances
      (project "555saw"
        (path "/625a4443-c0b6-4fff-b36a-f61c2d750bf4"
          (reference "R4")
          (unit 1)))))
  (symbol
    (lib_id "Device:Q_PNP_BCE")
    (at 40.64 40.64 0)
    (mirror x)
    (unit 1)
    (in_bom yes)
    (on_board yes)
    (dnp no)
    (uuid 306e376e-7e3e-41b9-9c7d-d75e19cd3ba5)
    (property "Reference" "Q1"
      (at 46.99 40.64 0)
      (effects (font (size 1.27 1.27))))
    (property "Value" ""
      (at 40.64 40.64 0)
      (effects (font (size 1.27 1.27)) hide))
    (property "Footprint" ""
      (at 40.64 40.64 0)
      (effects (font (size 1.27 1.27)) hide))
    (pin "1" (uuid 4b6657e0-9f32-4047-98c5-af4486deca02))
    (pin "2" (uuid 49bda3ea-1771-4da4-aae5-19be729ecb10))
    (pin "3" (uuid 892779bf-72de-4231-9bcc-9d4af3d31b27))
    (instances
      (project "555saw"
        (path "/625a4443-c0b6-4fff-b36a-f61c2d750bf4"
          (reference "Q1")
          (unit 1)))))
  (sheet_instances (path "/" (page "1"))))