(kicad_sch
  (version 20230121)
  (generator eeschema)
  (uuid eed2b9cb-d828-4af7-8f02-468393f56a7b)
  (paper "A4")
  (title_block
    (title "Butterworth Band-Pass")
    (company "EETree 电子森林 · CircuitJS 示例转换"))
  (lib_symbols
    (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: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 "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 "CircuitJS:opamp_d61d4a73"
      (pin_numbers hide)
      (pin_names (offset 0.508) hide)
      (in_bom yes)
      (on_board yes)
      (property "Reference" "U"
        (at 0 0 0)
        (effects (font (size 1.27 1.27))))
      (property "Value" "OpAmp"
        (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 "opamp_d61d4a73_0_1"
        (polyline
          (pts
            (xy 1.1113 2.54)
            (xy 5.2388 0.0)
            (xy 1.1113 -2.54)
            (xy 1.1113 2.54))
          (stroke (width 0.254) (type default))
          (fill (type background)))
        (text "-"
          (at 1.905 1.143 0)
          (effects (font (size 1.0 1.0))))
        (text "+"
          (at 1.905 -1.143 0)
          (effects (font (size 1.0 1.0)))))
      (symbol "opamp_d61d4a73_1_1"
        (pin passive line
          (at 0.0 1.27 0)
          (length 1.11125)
          (name "-" (effects (font (size 1.27 1.27))))
          (number "1" (effects (font (size 1.0 1.0)))))
        (pin passive line
          (at 0.0 -1.27 0)
          (length 1.11125)
          (name "+" (effects (font (size 1.27 1.27))))
          (number "2" (effects (font (size 1.0 1.0)))))
        (pin passive line
          (at 6.35 -0.0 180)
          (length 1.11125)
          (name "~" (effects (font (size 1.27 1.27))))
          (number "3" (effects (font (size 1.0 1.0)))))))
    (symbol "Simulation_SPICE:VTRNOISE"
      (pin_numbers hide)
      (pin_names (offset 0.0254))
      (in_bom yes)
      (on_board yes)
      (property "Reference" "V"
        (at 2.54 2.54 0)
        (effects (font (size 1.27 1.27)) (justify left)))
      (property "Value" "VTRNOISE"
        (at 2.54 0 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" "https://ngspice.sourceforge.io/docs/ngspice-html-manual/manual.xhtml#subsec_Transient_noise_source"
        (at 0 0 0)
        (effects (font (size 1.27 1.27)) hide))
      (property "Sim.Pins" "1=+ 2=-"
        (at 0 0 0)
        (effects (font (size 1.27 1.27)) hide))
      (property "Sim.Params" "rms=20n dt=500p ac=0 ph=0"
        (at 2.54 -2.54 0)
        (effects (font (size 1.27 1.27)) (justify left)))
      (property "Sim.Device" "V"
        (at 0 0 0)
        (effects (font (size 1.27 1.27)) (justify left) hide))
      (property "Sim.Type" "WHITENOISE"
        (at 0 0 0)
        (effects (font (size 1.27 1.27)) hide))
      (property "ki_keywords" "simulation"
        (at 0 0 0)
        (effects (font (size 1.27 1.27)) hide))
      (property "ki_description" "Voltage source, transient noise"
        (at 0 0 0)
        (effects (font (size 1.27 1.27)) hide))
      (symbol "VTRNOISE_0_0"
        (text "+"
          (at 0 1.905 0)
          (effects (font (size 1.27 1.27)))))
      (symbol "VTRNOISE_0_1"
        (polyline
          (pts
            (xy -2.032 -0.762)
            (xy -1.651 1.143)
            (xy -1.651 -0.254)
            (xy -1.524 0.508)
            (xy -1.397 -1.143)
            (xy -0.889 1.016)
            (xy -0.762 -0.762)
            (xy -0.508 0.254)
            (xy -0.381 -0.508)
            (xy -0.254 0.381)
            (xy -0.127 -0.889)
            (xy 0.381 1.397)
            (xy 0.508 -1.397)
            (xy 0.635 0.762)
            (xy 1.016 -0.381)
            (xy 1.27 1.397)
            (xy 1.524 -0.508)
            (xy 1.778 0.381)
            (xy 2.032 -0.889))
          (stroke (width 0) (type default))
          (fill (type none)))
        (circle
          (center 0 0)
          (radius 2.54)
          (stroke (width 0.254) (type default))
          (fill (type background))))
      (symbol "VTRNOISE_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))))))))
  (junction
    (at 54.61 38.1)
    (diameter 0)
    (color 0 0 0 0)
    (uuid 478d0cb1-cbcf-4310-9342-b48ee14dadd9))
  (junction
    (at 46.99 38.1)
    (diameter 0)
    (color 0 0 0 0)
    (uuid 0e10600e-d222-4478-9b07-c66a107830e3))
  (junction
    (at 63.5 38.1)
    (diameter 0)
    (color 0 0 0 0)
    (uuid 8d9250ac-98c1-4035-8898-d8a8594dc941))
  (junction
    (at 54.61 27.94)
    (diameter 0)
    (color 0 0 0 0)
    (uuid 4f1f8d4a-634f-4e3b-9f12-ba0b50137c1e))
  (junction
    (at 78.74 38.1)
    (diameter 0)
    (color 0 0 0 0)
    (uuid c6872fdc-c612-4ab5-8aed-b595494e8077))
  (junction
    (at 71.12 38.1)
    (diameter 0)
    (color 0 0 0 0)
    (uuid 249e7b30-be0a-4049-85b5-d3bc81ed00f9))
  (junction
    (at 87.63 38.1)
    (diameter 0)
    (color 0 0 0 0)
    (uuid d5f79416-4e05-4777-84cf-cb4df6ecabaf))
  (junction
    (at 78.74 27.94)
    (diameter 0)
    (color 0 0 0 0)
    (uuid c8a2c87a-1817-4b53-bef8-59c7664e748d))
  (junction
    (at 102.87 38.1)
    (diameter 0)
    (color 0 0 0 0)
    (uuid 1e1d787c-72dd-41c9-a483-c5b2aad6b8d6))
  (junction
    (at 95.25 38.1)
    (diameter 0)
    (color 0 0 0 0)
    (uuid be5903d0-0371-45db-becd-cdddb0b8c37e))
  (junction
    (at 111.76 38.1)
    (diameter 0)
    (color 0 0 0 0)
    (uuid f142fc5d-ce90-4ea8-8b36-31dd1406ec44))
  (junction
    (at 102.87 27.94)
    (diameter 0)
    (color 0 0 0 0)
    (uuid 057b78b4-3e25-4b66-832f-f246881959d5))
  (junction
    (at 127.0 38.1)
    (diameter 0)
    (color 0 0 0 0)
    (uuid 7e17216f-1b69-4ee3-9ac7-25f907d42d74))
  (junction
    (at 119.38 38.1)
    (diameter 0)
    (color 0 0 0 0)
    (uuid 454fb8ea-312c-4785-a148-1955dadb2956))
  (junction
    (at 135.89 38.1)
    (diameter 0)
    (color 0 0 0 0)
    (uuid ab5bf3a2-b81e-4bc3-ae87-173178824cc3))
  (junction
    (at 127.0 27.94)
    (diameter 0)
    (color 0 0 0 0)
    (uuid feb4efde-b960-46cb-9e57-2cbe0ba2a196))
  (wire
    (pts (xy 57.15 38.1) (xy 54.61 38.1))
    (stroke (width 0) (type default))
    (uuid 08fe3eea-d04f-42fb-9988-b369e762c844))
  (wire
    (pts (xy 46.99 27.94) (xy 46.99 38.1))
    (stroke (width 0) (type default))
    (uuid f830e48a-03fb-416a-ac89-796c86f8500e))
  (wire
    (pts (xy 63.5 39.37) (xy 63.5 38.1))
    (stroke (width 0) (type default))
    (uuid 55241b64-b77c-469c-b54d-a2105d373e88))
  (wire
    (pts (xy 63.5 38.1) (xy 63.5 27.94))
    (stroke (width 0) (type default))
    (uuid 080320a6-0d49-41ae-a090-96d18f3a1ec8))
  (wire
    (pts (xy 54.61 27.94) (xy 63.5 27.94))
    (stroke (width 0) (type default))
    (uuid 325efa0a-2895-4914-9d67-857114078bb4))
  (wire
    (pts (xy 81.28 38.1) (xy 78.74 38.1))
    (stroke (width 0) (type default))
    (uuid 16f5096e-2cfe-4eb6-8b43-820c2cfa4a58))
  (wire
    (pts (xy 71.12 27.94) (xy 71.12 38.1))
    (stroke (width 0) (type default))
    (uuid 47d29926-0bd8-4d93-ba68-c37c9d6247bc))
  (wire
    (pts (xy 87.63 39.37) (xy 87.63 38.1))
    (stroke (width 0) (type default))
    (uuid 8e909c03-134f-4d5d-82d9-01111bd393c0))
  (wire
    (pts (xy 87.63 38.1) (xy 87.63 27.94))
    (stroke (width 0) (type default))
    (uuid 3e9bb06a-3740-4e42-9eb5-6baf6ce86810))
  (wire
    (pts (xy 78.74 27.94) (xy 87.63 27.94))
    (stroke (width 0) (type default))
    (uuid 2efdc7df-867b-4626-958a-1835ebc033d5))
  (wire
    (pts (xy 105.41 38.1) (xy 102.87 38.1))
    (stroke (width 0) (type default))
    (uuid 03cc62ec-4a67-45d2-a325-f8174fb1da45))
  (wire
    (pts (xy 95.25 27.94) (xy 95.25 38.1))
    (stroke (width 0) (type default))
    (uuid 07f23b04-8888-4c50-a6d0-ba9ab6582125))
  (wire
    (pts (xy 111.76 39.37) (xy 111.76 38.1))
    (stroke (width 0) (type default))
    (uuid cbd51a6a-acb2-4f30-b05b-74134487cc6a))
  (wire
    (pts (xy 111.76 38.1) (xy 111.76 27.94))
    (stroke (width 0) (type default))
    (uuid f841914e-e95b-47b3-a68f-f9ecb4175deb))
  (wire
    (pts (xy 102.87 27.94) (xy 111.76 27.94))
    (stroke (width 0) (type default))
    (uuid 1f176d24-8654-4397-80bc-c1bb87dbf70e))
  (wire
    (pts (xy 129.54 38.1) (xy 127.0 38.1))
    (stroke (width 0) (type default))
    (uuid 6228b7ad-7fe0-44fc-a6db-dce556c6a565))
  (wire
    (pts (xy 119.38 27.94) (xy 119.38 38.1))
    (stroke (width 0) (type default))
    (uuid f6ddf337-d5f2-451a-ab98-f45364efe2ea))
  (wire
    (pts (xy 135.89 39.37) (xy 135.89 38.1))
    (stroke (width 0) (type default))
    (uuid 94ef8068-cc06-4f3a-bb2b-0e31be9fdb9d))
  (wire
    (pts (xy 135.89 38.1) (xy 135.89 27.94))
    (stroke (width 0) (type default))
    (uuid 1c995157-30e6-4608-babd-e4f11be0e929))
  (wire
    (pts (xy 127.0 27.94) (xy 135.89 27.94))
    (stroke (width 0) (type default))
    (uuid b2a7ecbe-a284-4bc8-bc8d-0c1e98cc01a2))
  (wire
    (pts (xy 135.89 38.1) (xy 146.05 38.1))
    (stroke (width 0) (type default))
    (uuid 13af3ff0-e479-46b4-8180-0685e3217fab))
  (wire
    (pts (xy 54.61 29.21) (xy 54.61 27.94))
    (stroke (width 0) (type default))
    (uuid 57777524-e421-4f5c-b96d-6e06bbd5e2ba))
  (wire
    (pts (xy 54.61 36.83) (xy 54.61 38.1))
    (stroke (width 0) (type default))
    (uuid 5d9e7700-977b-465f-9b05-861f9a5a4a9e))
  (wire
    (pts (xy 46.99 41.275) (xy 46.99 38.1))
    (stroke (width 0) (type default))
    (uuid 3adec6ef-84dd-4ae0-a480-a86dcda6f0e1))
  (wire
    (pts (xy 46.99 48.895) (xy 46.99 52.07))
    (stroke (width 0) (type default))
    (uuid fb0b9ed9-7b02-49fc-aa92-3c1bd067ea43))
  (wire
    (pts (xy 78.74 29.21) (xy 78.74 27.94))
    (stroke (width 0) (type default))
    (uuid 1a79d3ac-0912-45f1-be4c-751d0b47b48e))
  (wire
    (pts (xy 78.74 36.83) (xy 78.74 38.1))
    (stroke (width 0) (type default))
    (uuid 6e063b57-01de-43c0-9f29-37a6c82c705f))
  (wire
    (pts (xy 71.12 41.275) (xy 71.12 38.1))
    (stroke (width 0) (type default))
    (uuid ef8d7466-73a3-4613-9521-29fbbf0ba397))
  (wire
    (pts (xy 71.12 48.895) (xy 71.12 52.07))
    (stroke (width 0) (type default))
    (uuid 53c324d2-8c65-4874-a302-323946455d81))
  (wire
    (pts (xy 102.87 29.21) (xy 102.87 27.94))
    (stroke (width 0) (type default))
    (uuid faff1433-317c-42cd-8ded-81a3fb741458))
  (wire
    (pts (xy 102.87 36.83) (xy 102.87 38.1))
    (stroke (width 0) (type default))
    (uuid 53422eea-fed1-45d1-a1df-c29f1769960d))
  (wire
    (pts (xy 95.25 41.275) (xy 95.25 38.1))
    (stroke (width 0) (type default))
    (uuid 8b70bd1a-ff28-488a-9ce3-9b66f6dc6b1c))
  (wire
    (pts (xy 95.25 48.895) (xy 95.25 52.07))
    (stroke (width 0) (type default))
    (uuid 122a8ebf-6a65-4ff2-b8ef-744cbd0c3c88))
  (wire
    (pts (xy 127.0 29.21) (xy 127.0 27.94))
    (stroke (width 0) (type default))
    (uuid e444af15-4dd4-42e5-be87-46d30ca6e609))
  (wire
    (pts (xy 127.0 36.83) (xy 127.0 38.1))
    (stroke (width 0) (type default))
    (uuid 4b345689-0672-411f-ac5a-02b00cd84d40))
  (wire
    (pts (xy 119.38 41.275) (xy 119.38 38.1))
    (stroke (width 0) (type default))
    (uuid 58cbcb15-42ff-44b5-81dc-aa447237a918))
  (wire
    (pts (xy 119.38 48.895) (xy 119.38 52.07))
    (stroke (width 0) (type default))
    (uuid 6ef50a26-fa98-4525-bf9d-72f13c8da69f))
  (global_label "AUDIO"
    (shape output)
    (at 146.05 38.1 0)
    (fields_autoplaced)
    (effects (font (size 1.27 1.27)) (justify left))
    (uuid 4d128d8a-bbf9-4090-aad2-817a7c531cae)
    (property "Intersheetrefs" "${INTERSHEET_REFS}"
      (at 146.05 38.1 0)
      (effects (font (size 1.27 1.27)) hide)))
  (symbol
    (lib_id "power:GND")
    (at 46.99 52.07 0)
    (unit 1)
    (in_bom yes)
    (on_board yes)
    (dnp no)
    (uuid 50fecee6-e303-4b7b-ac06-1578c19b155e)
    (property "Reference" "#PWR001"
      (at 46.99 52.07 0)
      (effects (font (size 1.27 1.27)) hide))
    (property "Value" "GND"
      (at 46.99 52.07 0)
      (effects (font (size 1.27 1.27)) hide))
    (property "Footprint" ""
      (at 46.99 52.07 0)
      (effects (font (size 1.27 1.27)) hide))
    (pin "1" (uuid cbb50245-43f8-406e-8ea8-0341278f50e4))
    (instances
      (project "actbutterband"
        (path "/a1bf8fd8-8284-4597-a43e-9748a550f29d"
          (reference "#PWR001")
          (unit 1)))))
  (symbol
    (lib_id "power:GND")
    (at 57.15 40.64 0)
    (unit 1)
    (in_bom yes)
    (on_board yes)
    (dnp no)
    (uuid 5ce0dc7e-8e4d-4e8b-b3d1-181c147df609)
    (property "Reference" "#PWR002"
      (at 57.15 40.64 0)
      (effects (font (size 1.27 1.27)) hide))
    (property "Value" "GND"
      (at 57.15 40.64 0)
      (effects (font (size 1.27 1.27)) hide))
    (property "Footprint" ""
      (at 57.15 40.64 0)
      (effects (font (size 1.27 1.27)) hide))
    (pin "1" (uuid a5246a7c-d56f-4f49-baee-efab5176386d))
    (instances
      (project "actbutterband"
        (path "/a1bf8fd8-8284-4597-a43e-9748a550f29d"
          (reference "#PWR002")
          (unit 1)))))
  (symbol
    (lib_id "power:GND")
    (at 71.12 52.07 0)
    (unit 1)
    (in_bom yes)
    (on_board yes)
    (dnp no)
    (uuid d69dddd8-ccac-49bb-b895-1b2f4c1f8626)
    (property "Reference" "#PWR003"
      (at 71.12 52.07 0)
      (effects (font (size 1.27 1.27)) hide))
    (property "Value" "GND"
      (at 71.12 52.07 0)
      (effects (font (size 1.27 1.27)) hide))
    (property "Footprint" ""
      (at 71.12 52.07 0)
      (effects (font (size 1.27 1.27)) hide))
    (pin "1" (uuid d56ae40c-76e3-4f5e-98cd-da2b8d48aa3a))
    (instances
      (project "actbutterband"
        (path "/a1bf8fd8-8284-4597-a43e-9748a550f29d"
          (reference "#PWR003")
          (unit 1)))))
  (symbol
    (lib_id "power:GND")
    (at 81.28 40.64 0)
    (unit 1)
    (in_bom yes)
    (on_board yes)
    (dnp no)
    (uuid 60210fae-7e6c-4934-ae3a-8ce60f59e758)
    (property "Reference" "#PWR004"
      (at 81.28 40.64 0)
      (effects (font (size 1.27 1.27)) hide))
    (property "Value" "GND"
      (at 81.28 40.64 0)
      (effects (font (size 1.27 1.27)) hide))
    (property "Footprint" ""
      (at 81.28 40.64 0)
      (effects (font (size 1.27 1.27)) hide))
    (pin "1" (uuid 052d7a40-a5e2-486d-bd2c-f5bf66cc6c4f))
    (instances
      (project "actbutterband"
        (path "/a1bf8fd8-8284-4597-a43e-9748a550f29d"
          (reference "#PWR004")
          (unit 1)))))
  (symbol
    (lib_id "power:GND")
    (at 95.25 52.07 0)
    (unit 1)
    (in_bom yes)
    (on_board yes)
    (dnp no)
    (uuid d1a07ce4-f622-40bf-82d2-27c930202b2a)
    (property "Reference" "#PWR005"
      (at 95.25 52.07 0)
      (effects (font (size 1.27 1.27)) hide))
    (property "Value" "GND"
      (at 95.25 52.07 0)
      (effects (font (size 1.27 1.27)) hide))
    (property "Footprint" ""
      (at 95.25 52.07 0)
      (effects (font (size 1.27 1.27)) hide))
    (pin "1" (uuid d6e809b2-8fb9-4f30-a542-74677db348dc))
    (instances
      (project "actbutterband"
        (path "/a1bf8fd8-8284-4597-a43e-9748a550f29d"
          (reference "#PWR005")
          (unit 1)))))
  (symbol
    (lib_id "power:GND")
    (at 105.41 40.64 0)
    (unit 1)
    (in_bom yes)
    (on_board yes)
    (dnp no)
    (uuid a4e13325-64ba-472c-b04a-5a55cdd29665)
    (property "Reference" "#PWR006"
      (at 105.41 40.64 0)
      (effects (font (size 1.27 1.27)) hide))
    (property "Value" "GND"
      (at 105.41 40.64 0)
      (effects (font (size 1.27 1.27)) hide))
    (property "Footprint" ""
      (at 105.41 40.64 0)
      (effects (font (size 1.27 1.27)) hide))
    (pin "1" (uuid 20da42cb-334d-4aae-9b3a-e27d2f98d95a))
    (instances
      (project "actbutterband"
        (path "/a1bf8fd8-8284-4597-a43e-9748a550f29d"
          (reference "#PWR006")
          (unit 1)))))
  (symbol
    (lib_id "power:GND")
    (at 119.38 52.07 0)
    (unit 1)
    (in_bom yes)
    (on_board yes)
    (dnp no)
    (uuid 43d26e3a-57a6-475c-ae7a-6ac4756442e3)
    (property "Reference" "#PWR007"
      (at 119.38 52.07 0)
      (effects (font (size 1.27 1.27)) hide))
    (property "Value" "GND"
      (at 119.38 52.07 0)
      (effects (font (size 1.27 1.27)) hide))
    (property "Footprint" ""
      (at 119.38 52.07 0)
      (effects (font (size 1.27 1.27)) hide))
    (pin "1" (uuid 1ce7ba71-5e3b-42bb-a19d-67345fc1665d))
    (instances
      (project "actbutterband"
        (path "/a1bf8fd8-8284-4597-a43e-9748a550f29d"
          (reference "#PWR007")
          (unit 1)))))
  (symbol
    (lib_id "power:GND")
    (at 129.54 40.64 0)
    (unit 1)
    (in_bom yes)
    (on_board yes)
    (dnp no)
    (uuid 58e277ce-ece2-45d4-a964-fdc757f2d490)
    (property "Reference" "#PWR008"
      (at 129.54 40.64 0)
      (effects (font (size 1.27 1.27)) hide))
    (property "Value" "GND"
      (at 129.54 40.64 0)
      (effects (font (size 1.27 1.27)) hide))
    (property "Footprint" ""
      (at 129.54 40.64 0)
      (effects (font (size 1.27 1.27)) hide))
    (pin "1" (uuid 58c8c7f0-fa81-478d-a3e6-c690c7c6d9f7))
    (instances
      (project "actbutterband"
        (path "/a1bf8fd8-8284-4597-a43e-9748a550f29d"
          (reference "#PWR008")
          (unit 1)))))
  (symbol
    (lib_id "Device:C")
    (at 50.8 38.1 90)
    (unit 1)
    (in_bom yes)
    (on_board yes)
    (dnp no)
    (uuid 78dec41c-13d3-4fe6-8b98-b68054b97dcd)
    (property "Reference" "C1"
      (at 45.56125 34.29 90)
      (effects (font (size 1.27 1.27))))
    (property "Value" "8.23nF"
      (at 45.56125 35.8775 90)
      (effects (font (size 1.27 1.27))))
    (property "Footprint" ""
      (at 50.8 38.1 0)
      (effects (font (size 1.27 1.27)) hide))
    (pin "1" (uuid fdb0262b-79fd-44e7-ad24-403a1a838d01))
    (pin "2" (uuid 5ff7d066-d3f1-4381-bdad-63796bb5c42d))
    (instances
      (project "actbutterband"
        (path "/a1bf8fd8-8284-4597-a43e-9748a550f29d"
          (reference "C1")
          (unit 1)))))
  (symbol
    (lib_id "Device:C")
    (at 50.8 27.94 90)
    (unit 1)
    (in_bom yes)
    (on_board yes)
    (dnp no)
    (uuid db8d25f9-7bf0-4811-9510-57a97a8bec75)
    (property "Reference" "C2"
      (at 50.8 22.70125 90)
      (effects (font (size 1.27 1.27))))
    (property "Value" "10nF"
      (at 50.8 24.28875 90)
      (effects (font (size 1.27 1.27))))
    (property "Footprint" ""
      (at 50.8 27.94 0)
      (effects (font (size 1.27 1.27)) hide))
    (pin "1" (uuid 327e6008-89f6-4785-96b8-5fe00aa1642c))
    (pin "2" (uuid b970facf-717a-4946-919e-188b8249c214))
    (instances
      (project "actbutterband"
        (path "/a1bf8fd8-8284-4597-a43e-9748a550f29d"
          (reference "C2")
          (unit 1)))))
  (symbol
    (lib_id "Device:R")
    (at 54.61 33.02 0)
    (unit 1)
    (in_bom yes)
    (on_board yes)
    (dnp no)
    (uuid c972f11d-0aa6-48f8-a601-81481a42b238)
    (property "Reference" "R1"
      (at 60.0075 32.22625 0)
      (effects (font (size 1.27 1.27))))
    (property "Value" "74.1kΩ"
      (at 60.0075 33.81375 0)
      (effects (font (size 1.27 1.27))))
    (property "Footprint" ""
      (at 54.61 33.02 0)
      (effects (font (size 1.27 1.27)) hide))
    (pin "1" (uuid e6672c18-5706-4b1a-81ee-930cc8f7af88))
    (pin "2" (uuid ff4358dd-d80a-42ce-9d5b-73aad8b5214d))
    (instances
      (project "actbutterband"
        (path "/a1bf8fd8-8284-4597-a43e-9748a550f29d"
          (reference "R1")
          (unit 1)))))
  (symbol
    (lib_id "Device:R")
    (at 43.18 38.1 90)
    (unit 1)
    (in_bom yes)
    (on_board yes)
    (dnp no)
    (uuid 3b3c5a80-fd35-4e1e-b802-f087e7c3a685)
    (property "Reference" "R2"
      (at 43.18 40.64 90)
      (effects (font (size 1.27 1.27))))
    (property "Value" "3.89kΩ"
      (at 43.18 42.2275 90)
      (effects (font (size 1.27 1.27))))
    (property "Footprint" ""
      (at 43.18 38.1 0)
      (effects (font (size 1.27 1.27)) hide))
    (pin "1" (uuid 2fd17bce-909e-4c24-97e2-284d4ff06147))
    (pin "2" (uuid da33d459-7657-4087-9521-2986c9d3c47d))
    (instances
      (project "actbutterband"
        (path "/a1bf8fd8-8284-4597-a43e-9748a550f29d"
          (reference "R2")
          (unit 1)))))
  (symbol
    (lib_id "Device:R")
    (at 46.99 45.085 0)
    (unit 1)
    (in_bom yes)
    (on_board yes)
    (dnp no)
    (uuid 59ebd45a-34b0-4c7a-9c97-19e1b47ee4dc)
    (property "Reference" "R3"
      (at 51.27625 44.29125 0)
      (effects (font (size 1.27 1.27))))
    (property "Value" "915Ω"
      (at 51.27625 45.87875 0)
      (effects (font (size 1.27 1.27))))
    (property "Footprint" ""
      (at 46.99 45.085 0)
      (effects (font (size 1.27 1.27)) hide))
    (pin "1" (uuid d547bf16-544e-4715-b953-7eb85ee96418))
    (pin "2" (uuid 30415f31-bae7-4757-a3b9-a4ebab1fe8cd))
    (instances
      (project "actbutterband"
        (path "/a1bf8fd8-8284-4597-a43e-9748a550f29d"
          (reference "R3")
          (unit 1)))))
  (symbol
    (lib_id "Device:C")
    (at 74.93 38.1 90)
    (unit 1)
    (in_bom yes)
    (on_board yes)
    (dnp no)
    (uuid c2e00d14-32b0-48e8-a42f-d318e49a70b9)
    (property "Reference" "C3"
      (at 69.69125 34.29 90)
      (effects (font (size 1.27 1.27))))
    (property "Value" "63.8nF"
      (at 69.69125 35.8775 90)
      (effects (font (size 1.27 1.27))))
    (property "Footprint" ""
      (at 74.93 38.1 0)
      (effects (font (size 1.27 1.27)) hide))
    (pin "1" (uuid bc80383d-18d5-44b6-8111-d3ffb20e5ae7))
    (pin "2" (uuid 2ce107b5-d1fe-4ad7-81fb-4b3bedf0e184))
    (instances
      (project "actbutterband"
        (path "/a1bf8fd8-8284-4597-a43e-9748a550f29d"
          (reference "C3")
          (unit 1)))))
  (symbol
    (lib_id "Device:C")
    (at 74.93 27.94 90)
    (unit 1)
    (in_bom yes)
    (on_board yes)
    (dnp no)
    (uuid 7ffaa6a3-0ac5-490e-a621-bb466bd9f902)
    (property "Reference" "C4"
      (at 74.93 22.70125 90)
      (effects (font (size 1.27 1.27))))
    (property "Value" "100nF"
      (at 74.93 24.28875 90)
      (effects (font (size 1.27 1.27))))
    (property "Footprint" ""
      (at 74.93 27.94 0)
      (effects (font (size 1.27 1.27)) hide))
    (pin "1" (uuid 0561fe9b-8a17-439f-b05b-6a8b16f7d569))
    (pin "2" (uuid 6f52351a-25f1-4969-a60b-bcb956d82db0))
    (instances
      (project "actbutterband"
        (path "/a1bf8fd8-8284-4597-a43e-9748a550f29d"
          (reference "C4")
          (unit 1)))))
  (symbol
    (lib_id "Device:R")
    (at 78.74 33.02 0)
    (unit 1)
    (in_bom yes)
    (on_board yes)
    (dnp no)
    (uuid d53abace-2282-434d-a34e-55d0f4f2b3c2)
    (property "Reference" "R4"
      (at 82.39125 32.22625 0)
      (effects (font (size 1.27 1.27))))
    (property "Value" "4kΩ"
      (at 82.39125 33.81375 0)
      (effects (font (size 1.27 1.27))))
    (property "Footprint" ""
      (at 78.74 33.02 0)
      (effects (font (size 1.27 1.27)) hide))
    (pin "1" (uuid de422595-ee3a-485d-8365-304b82b35a93))
    (pin "2" (uuid d8b40664-fc3d-4d06-a8c8-997819220843))
    (instances
      (project "actbutterband"
        (path "/a1bf8fd8-8284-4597-a43e-9748a550f29d"
          (reference "R4")
          (unit 1)))))
  (symbol
    (lib_id "Device:R")
    (at 67.31 38.1 90)
    (unit 1)
    (in_bom yes)
    (on_board yes)
    (dnp no)
    (uuid eb442d7c-369e-4146-b84b-845cd560e46b)
    (property "Reference" "R5"
      (at 67.31 40.64 90)
      (effects (font (size 1.27 1.27))))
    (property "Value" "1.56kΩ"
      (at 67.31 42.2275 90)
      (effects (font (size 1.27 1.27))))
    (property "Footprint" ""
      (at 67.31 38.1 0)
      (effects (font (size 1.27 1.27)) hide))
    (pin "1" (uuid bac485ae-b116-42af-8b38-62d5c3d4322d))
    (pin "2" (uuid d2af0da3-c13f-4c57-9add-7482227ba44f))
    (instances
      (project "actbutterband"
        (path "/a1bf8fd8-8284-4597-a43e-9748a550f29d"
          (reference "R5")
          (unit 1)))))
  (symbol
    (lib_id "Device:R")
    (at 71.12 45.085 0)
    (unit 1)
    (in_bom yes)
    (on_board yes)
    (dnp no)
    (uuid b3611652-42d9-41ed-8278-7a5dd8eab7f9)
    (property "Reference" "R6"
      (at 75.40625 44.29125 0)
      (effects (font (size 1.27 1.27))))
    (property "Value" "277Ω"
      (at 75.40625 45.87875 0)
      (effects (font (size 1.27 1.27))))
    (property "Footprint" ""
      (at 71.12 45.085 0)
      (effects (font (size 1.27 1.27)) hide))
    (pin "1" (uuid 3d7a2fb2-5bbc-479f-8cb0-f5046fc24719))
    (pin "2" (uuid 34933016-e928-4bd1-a743-8e946eb3e7c8))
    (instances
      (project "actbutterband"
        (path "/a1bf8fd8-8284-4597-a43e-9748a550f29d"
          (reference "R6")
          (unit 1)))))
  (symbol
    (lib_id "Device:C")
    (at 99.06 38.1 90)
    (unit 1)
    (in_bom yes)
    (on_board yes)
    (dnp no)
    (uuid 94717259-665e-4735-9a06-89846a3a9271)
    (property "Reference" "C5"
      (at 93.82125 34.29 90)
      (effects (font (size 1.27 1.27))))
    (property "Value" "63.8nF"
      (at 93.82125 35.8775 90)
      (effects (font (size 1.27 1.27))))
    (property "Footprint" ""
      (at 99.06 38.1 0)
      (effects (font (size 1.27 1.27)) hide))
    (pin "1" (uuid b232b8d7-f0a4-4a36-a968-8b400e9ee1ae))
    (pin "2" (uuid f45b536f-371c-451c-924b-0db9b2a00b43))
    (instances
      (project "actbutterband"
        (path "/a1bf8fd8-8284-4597-a43e-9748a550f29d"
          (reference "C5")
          (unit 1)))))
  (symbol
    (lib_id "Device:C")
    (at 99.06 27.94 90)
    (unit 1)
    (in_bom yes)
    (on_board yes)
    (dnp no)
    (uuid 3debccbb-2c85-4252-94a9-85009e638159)
    (property "Reference" "C6"
      (at 99.06 22.70125 90)
      (effects (font (size 1.27 1.27))))
    (property "Value" "100nF"
      (at 99.06 24.28875 90)
      (effects (font (size 1.27 1.27))))
    (property "Footprint" ""
      (at 99.06 27.94 0)
      (effects (font (size 1.27 1.27)) hide))
    (pin "1" (uuid 69e1154d-ee84-44ce-bcf8-ff39e06933ba))
    (pin "2" (uuid a0ca7b33-207e-4829-85d2-4fd3579f2175))
    (instances
      (project "actbutterband"
        (path "/a1bf8fd8-8284-4597-a43e-9748a550f29d"
          (reference "C6")
          (unit 1)))))
  (symbol
    (lib_id "Device:R")
    (at 102.87 33.02 0)
    (unit 1)
    (in_bom yes)
    (on_board yes)
    (dnp no)
    (uuid 93bd6237-1609-4022-90c6-15ee607308a2)
    (property "Reference" "R7"
      (at 108.2675 32.22625 0)
      (effects (font (size 1.27 1.27))))
    (property "Value" "4.95kΩ"
      (at 108.2675 33.81375 0)
      (effects (font (size 1.27 1.27))))
    (property "Footprint" ""
      (at 102.87 33.02 0)
      (effects (font (size 1.27 1.27)) hide))
    (pin "1" (uuid a55727fc-19c8-4596-b16d-e75b681a987f))
    (pin "2" (uuid af7eff55-c669-47b8-a811-3e2baf454b93))
    (instances
      (project "actbutterband"
        (path "/a1bf8fd8-8284-4597-a43e-9748a550f29d"
          (reference "R7")
          (unit 1)))))
  (symbol
    (lib_id "Device:R")
    (at 91.44 38.1 90)
    (unit 1)
    (in_bom yes)
    (on_board yes)
    (dnp no)
    (uuid 58df4594-afb7-419c-ac69-44f86869a5fa)
    (property "Reference" "R8"
      (at 91.44 40.64 90)
      (effects (font (size 1.27 1.27))))
    (property "Value" "1.93kΩ"
      (at 91.44 42.2275 90)
      (effects (font (size 1.27 1.27))))
    (property "Footprint" ""
      (at 91.44 38.1 0)
      (effects (font (size 1.27 1.27)) hide))
    (pin "1" (uuid d29574fa-0aaf-4534-af5a-597a49ac5a35))
    (pin "2" (uuid 3d9620df-7222-47bb-b2b5-cc83ce71d931))
    (instances
      (project "actbutterband"
        (path "/a1bf8fd8-8284-4597-a43e-9748a550f29d"
          (reference "R8")
          (unit 1)))))
  (symbol
    (lib_id "Device:R")
    (at 95.25 45.085 0)
    (unit 1)
    (in_bom yes)
    (on_board yes)
    (dnp no)
    (uuid 370f5eab-b7cb-4c07-be46-c52aeb44c4a6)
    (property "Reference" "R9"
      (at 99.53625 44.29125 0)
      (effects (font (size 1.27 1.27))))
    (property "Value" "343Ω"
      (at 99.53625 45.87875 0)
      (effects (font (size 1.27 1.27))))
    (property "Footprint" ""
      (at 95.25 45.085 0)
      (effects (font (size 1.27 1.27)) hide))
    (pin "1" (uuid 6287a425-de3e-4c97-aa8e-2474a8ab4ac1))
    (pin "2" (uuid 30c3a7ee-ad92-4d74-b323-98003e246cb8))
    (instances
      (project "actbutterband"
        (path "/a1bf8fd8-8284-4597-a43e-9748a550f29d"
          (reference "R9")
          (unit 1)))))
  (symbol
    (lib_id "Device:C")
    (at 123.19 38.1 90)
    (unit 1)
    (in_bom yes)
    (on_board yes)
    (dnp no)
    (uuid f7489e5b-7168-4552-909b-56e725534567)
    (property "Reference" "C7"
      (at 117.95125 34.29 90)
      (effects (font (size 1.27 1.27))))
    (property "Value" "82.3nF"
      (at 117.95125 35.8775 90)
      (effects (font (size 1.27 1.27))))
    (property "Footprint" ""
      (at 123.19 38.1 0)
      (effects (font (size 1.27 1.27)) hide))
    (pin "1" (uuid 413a255e-27e6-4246-99bf-9340ab36609b))
    (pin "2" (uuid eb33ff81-d3a9-450b-abc9-3386932df024))
    (instances
      (project "actbutterband"
        (path "/a1bf8fd8-8284-4597-a43e-9748a550f29d"
          (reference "C7")
          (unit 1)))))
  (symbol
    (lib_id "Device:C")
    (at 123.19 27.94 90)
    (unit 1)
    (in_bom yes)
    (on_board yes)
    (dnp no)
    (uuid d4a5b72f-9199-4b46-aace-455f26a75fc4)
    (property "Reference" "C8"
      (at 123.19 22.70125 90)
      (effects (font (size 1.27 1.27))))
    (property "Value" "100nF"
      (at 123.19 24.28875 90)
      (effects (font (size 1.27 1.27))))
    (property "Footprint" ""
      (at 123.19 27.94 0)
      (effects (font (size 1.27 1.27)) hide))
    (pin "1" (uuid 8c7aae1c-439f-4d98-94bf-9c14680fb17e))
    (pin "2" (uuid 41c03382-f9bb-4257-993b-063f84b4134e))
    (instances
      (project "actbutterband"
        (path "/a1bf8fd8-8284-4597-a43e-9748a550f29d"
          (reference "C8")
          (unit 1)))))
  (symbol
    (lib_id "Device:R")
    (at 127.0 33.02 0)
    (unit 1)
    (in_bom yes)
    (on_board yes)
    (dnp no)
    (uuid 5fc1b5e0-a069-4586-966e-a738a44d609a)
    (property "Reference" "R10"
      (at 132.3975 32.22625 0)
      (effects (font (size 1.27 1.27))))
    (property "Value" "12.2kΩ"
      (at 132.3975 33.81375 0)
      (effects (font (size 1.27 1.27))))
    (property "Footprint" ""
      (at 127.0 33.02 0)
      (effects (font (size 1.27 1.27)) hide))
    (pin "1" (uuid a2a33b54-9cba-4fc3-8d7e-882fa4a6cbbd))
    (pin "2" (uuid 19737728-0144-44a4-a487-0bf452514bcf))
    (instances
      (project "actbutterband"
        (path "/a1bf8fd8-8284-4597-a43e-9748a550f29d"
          (reference "R10")
          (unit 1)))))
  (symbol
    (lib_id "Device:R")
    (at 115.57 38.1 90)
    (unit 1)
    (in_bom yes)
    (on_board yes)
    (dnp no)
    (uuid 5a05066a-8ec7-4869-be89-2ad082ca4fc6)
    (property "Reference" "R11"
      (at 115.57 40.64 90)
      (effects (font (size 1.27 1.27))))
    (property "Value" "5.5kΩ"
      (at 115.57 42.2275 90)
      (effects (font (size 1.27 1.27))))
    (property "Footprint" ""
      (at 115.57 38.1 0)
      (effects (font (size 1.27 1.27)) hide))
    (pin "1" (uuid 361c0570-d516-4d7f-837e-0ac8bb827e66))
    (pin "2" (uuid c40e4d6b-bc97-41f8-ac96-dc3381a454bd))
    (instances
      (project "actbutterband"
        (path "/a1bf8fd8-8284-4597-a43e-9748a550f29d"
          (reference "R11")
          (unit 1)))))
  (symbol
    (lib_id "Device:R")
    (at 119.38 45.085 0)
    (unit 1)
    (in_bom yes)
    (on_board yes)
    (dnp no)
    (uuid 0956d991-a3dc-41ff-912a-71343ae98de5)
    (property "Reference" "R12"
      (at 123.66625 44.29125 0)
      (effects (font (size 1.27 1.27))))
    (property "Value" "125Ω"
      (at 123.66625 45.87875 0)
      (effects (font (size 1.27 1.27))))
    (property "Footprint" ""
      (at 119.38 45.085 0)
      (effects (font (size 1.27 1.27)) hide))
    (pin "1" (uuid eae63039-b5ec-47a5-91f1-9bf261aa1784))
    (pin "2" (uuid 27cc1351-0f3f-4b10-9475-dd7eb6a2bd01))
    (instances
      (project "actbutterband"
        (path "/a1bf8fd8-8284-4597-a43e-9748a550f29d"
          (reference "R12")
          (unit 1)))))
  (symbol
    (lib_id "CircuitJS:opamp_d61d4a73")
    (at 57.15 39.37 0)
    (unit 1)
    (in_bom yes)
    (on_board yes)
    (dnp no)
    (uuid 6e43b220-a4cf-421c-9b0c-28fb350579b6)
    (property "Reference" "U1"
      (at 60.325 43.4975 0)
      (effects (font (size 1.27 1.27))))
    (property "Value" "OpAmp"
      (at 57.15 39.37 0)
      (effects (font (size 1.27 1.27)) hide))
    (property "Footprint" ""
      (at 57.15 39.37 0)
      (effects (font (size 1.27 1.27)) hide))
    (pin "1" (uuid 322e42fe-40f8-4643-9294-738daec5db5a))
    (pin "2" (uuid 3799e1ee-c110-4b31-a2e3-08ccfa510954))
    (pin "3" (uuid 48bfd6b3-6871-40a9-8a2d-582db8c826e4))
    (instances
      (project "actbutterband"
        (path "/a1bf8fd8-8284-4597-a43e-9748a550f29d"
          (reference "U1")
          (unit 1)))))
  (symbol
    (lib_id "CircuitJS:opamp_d61d4a73")
    (at 81.28 39.37 0)
    (unit 1)
    (in_bom yes)
    (on_board yes)
    (dnp no)
    (uuid cf815e6c-483f-406e-ac7a-3ccf321d95db)
    (property "Reference" "U2"
      (at 84.455 43.4975 0)
      (effects (font (size 1.27 1.27))))
    (property "Value" "OpAmp"
      (at 81.28 39.37 0)
      (effects (font (size 1.27 1.27)) hide))
    (property "Footprint" ""
      (at 81.28 39.37 0)
      (effects (font (size 1.27 1.27)) hide))
    (pin "1" (uuid 103077cb-6b99-4bb9-a2fa-5d0157ebb689))
    (pin "2" (uuid 34d1e0f1-beec-433c-bc65-96ddd0698bac))
    (pin "3" (uuid a075332b-9850-4f23-a1a6-f911d61edbe4))
    (instances
      (project "actbutterband"
        (path "/a1bf8fd8-8284-4597-a43e-9748a550f29d"
          (reference "U2")
          (unit 1)))))
  (symbol
    (lib_id "CircuitJS:opamp_d61d4a73")
    (at 105.41 39.37 0)
    (unit 1)
    (in_bom yes)
    (on_board yes)
    (dnp no)
    (uuid 85c1d486-ff4a-472d-b472-37589df0309e)
    (property "Reference" "U3"
      (at 108.585 43.4975 0)
      (effects (font (size 1.27 1.27))))
    (property "Value" "OpAmp"
      (at 105.41 39.37 0)
      (effects (font (size 1.27 1.27)) hide))
    (property "Footprint" ""
      (at 105.41 39.37 0)
      (effects (font (size 1.27 1.27)) hide))
    (pin "1" (uuid 1b935fe0-97e3-45d3-8916-c4f85c0b7c35))
    (pin "2" (uuid b8837c92-439e-48df-967b-06a14578b9b2))
    (pin "3" (uuid 9f743204-7915-4a1f-b87f-4ddf6e34326d))
    (instances
      (project "actbutterband"
        (path "/a1bf8fd8-8284-4597-a43e-9748a550f29d"
          (reference "U3")
          (unit 1)))))
  (symbol
    (lib_id "CircuitJS:opamp_d61d4a73")
    (at 129.54 39.37 0)
    (unit 1)
    (in_bom yes)
    (on_board yes)
    (dnp no)
    (uuid 0b0d485d-33dc-4e65-9094-fa6fb4d3502b)
    (property "Reference" "U4"
      (at 132.715 43.4975 0)
      (effects (font (size 1.27 1.27))))
    (property "Value" "OpAmp"
      (at 129.54 39.37 0)
      (effects (font (size 1.27 1.27)) hide))
    (property "Footprint" ""
      (at 129.54 39.37 0)
      (effects (font (size 1.27 1.27)) hide))
    (pin "1" (uuid 117569ae-e75c-4228-84fb-3be8e44f4568))
    (pin "2" (uuid 003dd4ed-0842-4638-b5c6-9f4be00b452b))
    (pin "3" (uuid 46b20c88-5685-4263-8bb4-aa611e33cd0a))
    (instances
      (project "actbutterband"
        (path "/a1bf8fd8-8284-4597-a43e-9748a550f29d"
          (reference "U4")
          (unit 1)))))
  (symbol
    (lib_id "Simulation_SPICE:VTRNOISE")
    (at 34.29 38.1 270)
    (unit 1)
    (in_bom yes)
    (on_board yes)
    (dnp no)
    (uuid 35417ce7-b284-4c2c-a024-8b11c81a38b6)
    (property "Reference" "V1"
      (at 34.29 32.385 90)
      (effects (font (size 1.27 1.27))))
    (property "Value" "noise"
      (at 34.29 33.9725 90)
      (effects (font (size 1.27 1.27))))
    (property "Footprint" ""
      (at 34.29 38.1 0)
      (effects (font (size 1.27 1.27)) hide))
    (pin "1" (uuid c5dcc800-be3f-43aa-9988-6c622a8a88b5))
    (pin "2" (uuid 3a981128-8618-42be-9dd4-abff23f50055))
    (instances
      (project "actbutterband"
        (path "/a1bf8fd8-8284-4597-a43e-9748a550f29d"
          (reference "V1")
          (unit 1)))))
  (symbol
    (lib_id "power:GND")
    (at 29.21 38.1 270)
    (unit 1)
    (in_bom yes)
    (on_board yes)
    (dnp no)
    (uuid 999fffc4-35e0-441e-b814-484d49f16dd3)
    (property "Reference" "#PWR009"
      (at 29.21 38.1 90)
      (effects (font (size 1.27 1.27)) hide))
    (property "Value" "GND"
      (at 29.21 38.1 90)
      (effects (font (size 1.27 1.27)) hide))
    (property "Footprint" ""
      (at 29.21 38.1 0)
      (effects (font (size 1.27 1.27)) hide))
    (pin "1" (uuid 1517c0b1-ab6b-4669-bbeb-049272f60308))
    (instances
      (project "actbutterband"
        (path "/a1bf8fd8-8284-4597-a43e-9748a550f29d"
          (reference "#PWR009")
          (unit 1)))))
  (sheet_instances (path "/" (page "1"))))
