(kicad_sch
  (version 20230121)
  (generator eeschema)
  (uuid 3ed7b2b0-e816-41a5-a633-b66f8a94cda9)
  (paper "A4")
  (title_block
    (title "Switched-Capacitor Filter")
    (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 "74xx:74LS04"
      (pin_numbers hide)
      (in_bom yes)
      (on_board yes)
      (property "Reference" "U"
        (at 0 1.27 0)
        (effects (font (size 1.27 1.27))))
      (property "Value" "74LS04"
        (at 0 -1.27 0)
        (effects (font (size 1.27 1.27))))
      (property "Footprint" ""
        (at 0 0 0)
        (effects (font (size 1.27 1.27)) hide))
      (property "Datasheet" "http://www.ti.com/lit/gpn/sn74LS04"
        (at 0 0 0)
        (effects (font (size 1.27 1.27)) hide))
      (property "ki_locked" ""
        (at 0 0 0)
        (effects (font (size 1.27 1.27))))
      (property "ki_keywords" "TTL not inv"
        (at 0 0 0)
        (effects (font (size 1.27 1.27)) hide))
      (property "ki_description" "Hex Inverter"
        (at 0 0 0)
        (effects (font (size 1.27 1.27)) hide))
      (property "ki_fp_filters" "DIP*W7.62mm* SSOP?14* TSSOP?14*"
        (at 0 0 0)
        (effects (font (size 1.27 1.27)) hide))
      (symbol "74LS04_1_0"
        (polyline
          (pts
            (xy -3.81 3.81)
            (xy -3.81 -3.81)
            (xy 3.81 0)
            (xy -3.81 3.81))
          (stroke (width 0.254) (type default))
          (fill (type background)))
        (pin input line
          (at -7.62 0 0)
          (length 3.81)
          (name "~" (effects (font (size 1.27 1.27))))
          (number "1" (effects (font (size 1.27 1.27)))))
        (pin output inverted
          (at 7.62 0 180)
          (length 3.81)
          (name "~" (effects (font (size 1.27 1.27))))
          (number "2" (effects (font (size 1.27 1.27))))))
      (symbol "74LS04_2_0"
        (polyline
          (pts
            (xy -3.81 3.81)
            (xy -3.81 -3.81)
            (xy 3.81 0)
            (xy -3.81 3.81))
          (stroke (width 0.254) (type default))
          (fill (type background)))
        (pin input line
          (at -7.62 0 0)
          (length 3.81)
          (name "~" (effects (font (size 1.27 1.27))))
          (number "3" (effects (font (size 1.27 1.27)))))
        (pin output inverted
          (at 7.62 0 180)
          (length 3.81)
          (name "~" (effects (font (size 1.27 1.27))))
          (number "4" (effects (font (size 1.27 1.27))))))
      (symbol "74LS04_3_0"
        (polyline
          (pts
            (xy -3.81 3.81)
            (xy -3.81 -3.81)
            (xy 3.81 0)
            (xy -3.81 3.81))
          (stroke (width 0.254) (type default))
          (fill (type background)))
        (pin input line
          (at -7.62 0 0)
          (length 3.81)
          (name "~" (effects (font (size 1.27 1.27))))
          (number "5" (effects (font (size 1.27 1.27)))))
        (pin output inverted
          (at 7.62 0 180)
          (length 3.81)
          (name "~" (effects (font (size 1.27 1.27))))
          (number "6" (effects (font (size 1.27 1.27))))))
      (symbol "74LS04_4_0"
        (polyline
          (pts
            (xy -3.81 3.81)
            (xy -3.81 -3.81)
            (xy 3.81 0)
            (xy -3.81 3.81))
          (stroke (width 0.254) (type default))
          (fill (type background)))
        (pin output inverted
          (at 7.62 0 180)
          (length 3.81)
          (name "~" (effects (font (size 1.27 1.27))))
          (number "8" (effects (font (size 1.27 1.27)))))
        (pin input line
          (at -7.62 0 0)
          (length 3.81)
          (name "~" (effects (font (size 1.27 1.27))))
          (number "9" (effects (font (size 1.27 1.27))))))
      (symbol "74LS04_5_0"
        (polyline
          (pts
            (xy -3.81 3.81)
            (xy -3.81 -3.81)
            (xy 3.81 0)
            (xy -3.81 3.81))
          (stroke (width 0.254) (type default))
          (fill (type background)))
        (pin output inverted
          (at 7.62 0 180)
          (length 3.81)
          (name "~" (effects (font (size 1.27 1.27))))
          (number "10" (effects (font (size 1.27 1.27)))))
        (pin input line
          (at -7.62 0 0)
          (length 3.81)
          (name "~" (effects (font (size 1.27 1.27))))
          (number "11" (effects (font (size 1.27 1.27))))))
      (symbol "74LS04_6_0"
        (polyline
          (pts
            (xy -3.81 3.81)
            (xy -3.81 -3.81)
            (xy 3.81 0)
            (xy -3.81 3.81))
          (stroke (width 0.254) (type default))
          (fill (type background)))
        (pin output inverted
          (at 7.62 0 180)
          (length 3.81)
          (name "~" (effects (font (size 1.27 1.27))))
          (number "12" (effects (font (size 1.27 1.27)))))
        (pin input line
          (at -7.62 0 0)
          (length 3.81)
          (name "~" (effects (font (size 1.27 1.27))))
          (number "13" (effects (font (size 1.27 1.27))))))
      (symbol "74LS04_7_0"
        (pin power_in line
          (at 0 12.7 270)
          (length 5.08)
          (name "VCC" (effects (font (size 1.27 1.27))))
          (number "14" (effects (font (size 1.27 1.27)))))
        (pin power_in line
          (at 0 -12.7 90)
          (length 5.08)
          (name "GND" (effects (font (size 1.27 1.27))))
          (number "7" (effects (font (size 1.27 1.27))))))
      (symbol "74LS04_7_1"
        (rectangle
          (start -5.08 7.62)
          (end 5.08 -7.62)
          (stroke (width 0.254) (type default))
          (fill (type background)))))
    (symbol "Device:Voltmeter_DC"
      (pin_numbers hide)
      (pin_names (offset 0.0254) hide)
      (in_bom yes)
      (on_board yes)
      (property "Reference" "MES"
        (at -3.302 1.016 0)
        (effects (font (size 1.27 1.27)) (justify right)))
      (property "Value" "Voltmeter_DC"
        (at -3.302 -0.762 0)
        (effects (font (size 1.27 1.27)) (justify right)))
      (property "Footprint" ""
        (at 0 2.54 90)
        (effects (font (size 1.27 1.27)) hide))
      (property "Datasheet" "~"
        (at 0 2.54 90)
        (effects (font (size 1.27 1.27)) hide))
      (property "ki_keywords" "voltmeter DC"
        (at 0 0 0)
        (effects (font (size 1.27 1.27)) hide))
      (property "ki_description" "DC voltmeter"
        (at 0 0 0)
        (effects (font (size 1.27 1.27)) hide))
      (symbol "Voltmeter_DC_0_0"
        (polyline
          (pts (xy -3.175 -3.175) (xy -1.905 -1.905))
          (stroke (width 0) (type default))
          (fill (type none)))
        (polyline
          (pts (xy 1.905 1.905) (xy 3.175 3.175))
          (stroke (width 0) (type default))
          (fill (type none)))
        (polyline
          (pts
            (xy 1.905 3.175)
            (xy 3.175 3.175)
            (xy 3.175 1.905))
          (stroke (width 0) (type default))
          (fill (type none)))
        (text "V"
          (at 0 0 0)
          (effects (font (size 2.54 2.54)))))
      (symbol "Voltmeter_DC_0_1"
        (polyline
          (pts (xy 0.254 3.81) (xy 0.762 3.81))
          (stroke (width 0) (type default))
          (fill (type none)))
        (polyline
          (pts (xy 0.508 4.064) (xy 0.508 3.556))
          (stroke (width 0) (type default))
          (fill (type none)))
        (circle
          (center 0 0)
          (radius 2.54)
          (stroke (width 0.254) (type default))
          (fill (type none))))
      (symbol "Voltmeter_DC_1_1"
        (pin passive line
          (at 0 -5.08 90)
          (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 5.08 270)
          (length 2.54)
          (name "+" (effects (font (size 1.27 1.27))))
          (number "2" (effects (font (size 1.27 1.27)))))))
    (symbol "CircuitJS:box_b32b8ed7"
      (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" "ANALOG SW"
        (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 "box_b32b8ed7_0_1"
        (rectangle
          (start 1.27 -0.0)
          (end 13.97 -2.54)
          (stroke (width 0.254) (type default))
          (fill (type background))))
      (symbol "box_b32b8ed7_1_1"
        (pin passive line
          (at 0.0 0.0 0)
          (length 1.27)
          (name "1" (effects (font (size 1.0 1.0))))
          (number "1" (effects (font (size 1.0 1.0)))))
        (pin passive line
          (at 15.24 0.0 180)
          (length 1.27)
          (name "2" (effects (font (size 1.0 1.0))))
          (number "2" (effects (font (size 1.0 1.0)))))
        (pin passive line
          (at 7.62 -2.54 90)
          (length 0.0)
          (name "CTL" (effects (font (size 1.0 1.0))))
          (number "3" (effects (font (size 1.0 1.0)))))))
    (symbol "CircuitJS:box_f1857458"
      (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" "ANALOG SW"
        (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 "box_f1857458_0_1"
        (rectangle
          (start 1.27 -0.0)
          (end 13.97 -2.54)
          (stroke (width 0.254) (type default))
          (fill (type background))))
      (symbol "box_f1857458_1_1"
        (pin passive line
          (at 0.0 0.0 0)
          (length 1.27)
          (name "1" (effects (font (size 1.0 1.0))))
          (number "1" (effects (font (size 1.0 1.0)))))
        (pin passive line
          (at 15.24 0.0 180)
          (length 1.27)
          (name "2" (effects (font (size 1.0 1.0))))
          (number "2" (effects (font (size 1.0 1.0)))))
        (pin passive line
          (at 7.62 -2.54 90)
          (length 0.0)
          (name "CTL" (effects (font (size 1.0 1.0))))
          (number "3" (effects (font (size 1.0 1.0)))))))
    (symbol "Amplifier_Operational:LM358"
      (pin_numbers hide)
      (pin_names (offset 0.127))
      (in_bom yes)
      (on_board yes)
      (property "Reference" "U"
        (at 0 5.08 0)
        (effects (font (size 1.27 1.27)) (justify left)))
      (property "Value" "LM358"
        (at 0 -5.08 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" "http://www.ti.com/lit/ds/symlink/lm2904-n.pdf"
        (at 0 0 0)
        (effects (font (size 1.27 1.27)) hide))
      (property "ki_locked" ""
        (at 0 0 0)
        (effects (font (size 1.27 1.27))))
      (property "ki_keywords" "dual opamp"
        (at 0 0 0)
        (effects (font (size 1.27 1.27)) hide))
      (property "ki_description" "Low-Power, Dual Operational Amplifiers, DIP-8/SOIC-8/TO-99-8"
        (at 0 0 0)
        (effects (font (size 1.27 1.27)) hide))
      (property "ki_fp_filters" "SOIC*3.9x4.9mm*P1.27mm* DIP*W7.62mm* TO*99* OnSemi*Micro8* TSSOP*3x3mm*P0.65mm* TSSOP*4.4x3mm*P0.65mm* MSOP*3x3mm*P0.65mm* SSOP*3.9x4.9mm*P0.635mm* LFCSP*2x2mm*P0.5mm* *SIP* SOIC*5.3x6.2mm*P1.27mm*"
        (at 0 0 0)
        (effects (font (size 1.27 1.27)) hide))
      (symbol "LM358_1_1"
        (polyline
          (pts
            (xy -5.08 5.08)
            (xy 5.08 0)
            (xy -5.08 -5.08)
            (xy -5.08 5.08))
          (stroke (width 0.254) (type default))
          (fill (type background)))
        (pin output line
          (at 7.62 0 180)
          (length 2.54)
          (name "~" (effects (font (size 1.27 1.27))))
          (number "1" (effects (font (size 1.27 1.27)))))
        (pin input line
          (at -7.62 -2.54 0)
          (length 2.54)
          (name "-" (effects (font (size 1.27 1.27))))
          (number "2" (effects (font (size 1.27 1.27)))))
        (pin input line
          (at -7.62 2.54 0)
          (length 2.54)
          (name "+" (effects (font (size 1.27 1.27))))
          (number "3" (effects (font (size 1.27 1.27))))))
      (symbol "LM358_2_1"
        (polyline
          (pts
            (xy -5.08 5.08)
            (xy 5.08 0)
            (xy -5.08 -5.08)
            (xy -5.08 5.08))
          (stroke (width 0.254) (type default))
          (fill (type background)))
        (pin input line
          (at -7.62 2.54 0)
          (length 2.54)
          (name "+" (effects (font (size 1.27 1.27))))
          (number "5" (effects (font (size 1.27 1.27)))))
        (pin input line
          (at -7.62 -2.54 0)
          (length 2.54)
          (name "-" (effects (font (size 1.27 1.27))))
          (number "6" (effects (font (size 1.27 1.27)))))
        (pin output line
          (at 7.62 0 180)
          (length 2.54)
          (name "~" (effects (font (size 1.27 1.27))))
          (number "7" (effects (font (size 1.27 1.27))))))
      (symbol "LM358_3_1"
        (pin power_in line
          (at -2.54 -7.62 90)
          (length 3.81)
          (name "V-" (effects (font (size 1.27 1.27))))
          (number "4" (effects (font (size 1.27 1.27)))))
        (pin power_in line
          (at -2.54 7.62 270)
          (length 3.81)
          (name "V+" (effects (font (size 1.27 1.27))))
          (number "8" (effects (font (size 1.27 1.27)))))))
    (symbol "Simulation_SPICE:VPULSE"
      (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" "VPULSE"
        (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#sec_Independent_Sources_for"
        (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.Type" "PULSE"
        (at 0 0 0)
        (effects (font (size 1.27 1.27)) hide))
      (property "Sim.Device" "V"
        (at 0 0 0)
        (effects (font (size 1.27 1.27)) (justify left) hide))
      (property "Sim.Params" "y1=0 y2=1 td=2n tr=2n tf=2n tw=50n per=100n"
        (at 2.54 -2.54 0)
        (effects (font (size 1.27 1.27)) (justify left)))
      (property "ki_keywords" "simulation"
        (at 0 0 0)
        (effects (font (size 1.27 1.27)) hide))
      (property "ki_description" "Voltage source, pulse"
        (at 0 0 0)
        (effects (font (size 1.27 1.27)) hide))
      (symbol "VPULSE_0_0"
        (polyline
          (pts
            (xy -2.032 -0.762)
            (xy -1.397 -0.762)
            (xy -1.143 0.762)
            (xy -0.127 0.762)
            (xy 0.127 -0.762)
            (xy 1.143 -0.762)
            (xy 1.397 0.762)
            (xy 2.032 0.762))
          (stroke (width 0) (type default))
          (fill (type none)))
        (text "+"
          (at 0 1.905 0)
          (effects (font (size 1.27 1.27)))))
      (symbol "VPULSE_0_1"
        (circle
          (center 0 0)
          (radius 2.54)
          (stroke (width 0.254) (type default))
          (fill (type background))))
      (symbol "VPULSE_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 "Simulation_SPICE:VSIN"
      (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" "VSIN"
        (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#sec_Independent_Sources_for"
        (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" "dc=0 ampl=1 f=1k ac=1"
        (at 2.54 -2.54 0)
        (effects (font (size 1.27 1.27)) (justify left)))
      (property "Sim.Type" "SIN"
        (at 0 0 0)
        (effects (font (size 1.27 1.27)) hide))
      (property "Sim.Device" "V"
        (at 0 0 0)
        (effects (font (size 1.27 1.27)) (justify left) hide))
      (property "ki_keywords" "simulation ac vac"
        (at 0 0 0)
        (effects (font (size 1.27 1.27)) hide))
      (property "ki_description" "Voltage source, sinusoidal"
        (at 0 0 0)
        (effects (font (size 1.27 1.27)) hide))
      (symbol "VSIN_0_0"
        (arc
          (start 0 0)
          (mid -0.635 0.6323)
          (end -1.27 0)
          (stroke (width 0) (type default))
          (fill (type none)))
        (arc
          (start 0 0)
          (mid 0.635 -0.6323)
          (end 1.27 0)
          (stroke (width 0) (type default))
          (fill (type none)))
        (text "+"
          (at 0 1.905 0)
          (effects (font (size 1.27 1.27)))))
      (symbol "VSIN_0_1"
        (circle
          (center 0 0)
          (radius 2.54)
          (stroke (width 0.254) (type default))
          (fill (type background))))
      (symbol "VSIN_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 68.58 27.94)
    (diameter 0)
    (color 0 0 0 0)
    (uuid 0bb3809d-6631-490f-bfdf-6e27e63ab61c))
  (junction
    (at 93.98 30.48)
    (diameter 0)
    (color 0 0 0 0)
    (uuid 70347def-640e-4e60-92d1-8835a28f7c80))
  (junction
    (at 45.72 45.72)
    (diameter 0)
    (color 0 0 0 0)
    (uuid 44594ff8-8701-4bb9-b4bb-9aa94f998b87))
  (junction
    (at 53.34 27.94)
    (diameter 0)
    (color 0 0 0 0)
    (uuid 3a2b3577-2b62-46ac-8fd9-d3845eb6d97f))
  (junction
    (at 38.1 27.94)
    (diameter 0)
    (color 0 0 0 0)
    (uuid 2304e44f-229a-489b-b0f4-4d01f7535bb1))
  (wire
    (pts (xy 68.58 27.94) (xy 78.74 27.94))
    (stroke (width 0) (type default))
    (uuid a33acab8-f482-4f50-bc4c-e6d7752ceae3))
  (wire
    (pts (xy 78.74 33.02) (xy 78.74 38.1))
    (stroke (width 0) (type default))
    (uuid 7a87122a-536d-43e2-af42-aad6947294bc))
  (wire
    (pts (xy 78.74 38.1) (xy 93.98 38.1))
    (stroke (width 0) (type default))
    (uuid be2618b3-18da-4645-aec4-ba6bce950b2a))
  (wire
    (pts (xy 93.98 38.1) (xy 93.98 30.48))
    (stroke (width 0) (type default))
    (uuid b3af26af-3458-48c8-9bba-603846a521c6))
  (wire
    (pts (xy 60.96 30.48) (xy 60.96 45.72))
    (stroke (width 0) (type default))
    (uuid a1e4d6a7-6aa2-459e-9ec8-9c315a99d28a))
  (wire
    (pts (xy 45.72 30.48) (xy 45.72 45.72))
    (stroke (width 0) (type default))
    (uuid 4e63af3d-d2ac-4d84-9e2a-7df55d55ef4c))
  (wire
    (pts (xy 93.98 30.48) (xy 104.14 30.48))
    (stroke (width 0) (type default))
    (uuid 96472c9a-96e3-439c-97cc-183b39c6ef43))
  (wire
    (pts (xy 68.58 29.21) (xy 68.58 27.94))
    (stroke (width 0) (type default))
    (uuid 7499579e-a7c4-41e6-8de9-7a33c6041d9d))
  (wire
    (pts (xy 68.58 36.83) (xy 68.58 38.1))
    (stroke (width 0) (type default))
    (uuid cbaff9a1-23f3-4060-9247-2030b8603e1e))
  (wire
    (pts (xy 53.34 36.83) (xy 53.34 38.1))
    (stroke (width 0) (type default))
    (uuid f73e60e3-1733-459e-a45e-3ff573985653))
  (wire
    (pts (xy 53.34 29.21) (xy 53.34 27.94))
    (stroke (width 0) (type default))
    (uuid 13c72059-b79e-4c54-84c8-0c1d25ef0839))
  (global_label "VOUT"
    (shape output)
    (at 104.14 30.48 0)
    (fields_autoplaced)
    (effects (font (size 1.27 1.27)) (justify left))
    (uuid f97ce67c-76e1-41bf-adfe-436ffe922880)
    (property "Intersheetrefs" "${INTERSHEET_REFS}"
      (at 104.14 30.48 0)
      (effects (font (size 1.27 1.27)) hide)))
  (symbol
    (lib_id "power:GND")
    (at 53.34 38.1 0)
    (unit 1)
    (in_bom yes)
    (on_board yes)
    (dnp no)
    (uuid e7b2b81d-2066-4942-93f3-9a3e0ea955d0)
    (property "Reference" "#PWR001"
      (at 53.34 38.1 0)
      (effects (font (size 1.27 1.27)) hide))
    (property "Value" "GND"
      (at 53.34 38.1 0)
      (effects (font (size 1.27 1.27)) hide))
    (property "Footprint" ""
      (at 53.34 38.1 0)
      (effects (font (size 1.27 1.27)) hide))
    (pin "1" (uuid b4b36857-0588-4c12-bc5d-6592449f4c17))
    (instances
      (project "switchedcap"
        (path "/719ebc4e-fb10-4d01-b0f1-bda945b27a3b"
          (reference "#PWR001")
          (unit 1)))))
  (symbol
    (lib_id "power:GND")
    (at 68.58 38.1 0)
    (unit 1)
    (in_bom yes)
    (on_board yes)
    (dnp no)
    (uuid 189fe1a9-c5a4-4b3d-9888-889511ac2582)
    (property "Reference" "#PWR002"
      (at 68.58 38.1 0)
      (effects (font (size 1.27 1.27)) hide))
    (property "Value" "GND"
      (at 68.58 38.1 0)
      (effects (font (size 1.27 1.27)) hide))
    (property "Footprint" ""
      (at 68.58 38.1 0)
      (effects (font (size 1.27 1.27)) hide))
    (pin "1" (uuid 53f4d22d-33de-47da-a0e9-d2dedbfb642d))
    (instances
      (project "switchedcap"
        (path "/719ebc4e-fb10-4d01-b0f1-bda945b27a3b"
          (reference "#PWR002")
          (unit 1)))))
  (symbol
    (lib_id "power:GND")
    (at 38.1 38.1 0)
    (unit 1)
    (in_bom yes)
    (on_board yes)
    (dnp no)
    (uuid b3757063-561f-4741-a612-ed472ef1eba7)
    (property "Reference" "#PWR003"
      (at 38.1 38.1 0)
      (effects (font (size 1.27 1.27)) hide))
    (property "Value" "GND"
      (at 38.1 38.1 0)
      (effects (font (size 1.27 1.27)) hide))
    (property "Footprint" ""
      (at 38.1 38.1 0)
      (effects (font (size 1.27 1.27)) hide))
    (pin "1" (uuid 03766395-be56-4376-b5ae-0765e6a782a8))
    (instances
      (project "switchedcap"
        (path "/719ebc4e-fb10-4d01-b0f1-bda945b27a3b"
          (reference "#PWR003")
          (unit 1)))))
  (symbol
    (lib_id "Device:C")
    (at 68.58 33.02 0)
    (unit 1)
    (in_bom yes)
    (on_board yes)
    (dnp no)
    (uuid 7270b1d2-f4e4-460f-ae61-14727db8789a)
    (property "Reference" "C1"
      (at 75.08875 32.22625 0)
      (effects (font (size 1.27 1.27))))
    (property "Value" "4.88µF"
      (at 75.08875 33.81375 0)
      (effects (font (size 1.27 1.27))))
    (property "Footprint" ""
      (at 68.58 33.02 0)
      (effects (font (size 1.27 1.27)) hide))
    (pin "1" (uuid dcebebe5-e76f-4517-8563-e2d3c8c3fa0f))
    (pin "2" (uuid 5c09047d-b68d-458f-8f41-7a1cd180e8d9))
    (instances
      (project "switchedcap"
        (path "/719ebc4e-fb10-4d01-b0f1-bda945b27a3b"
          (reference "C1")
          (unit 1)))))
  (symbol
    (lib_id "74xx:74LS04")
    (at 53.34 45.72 0)
    (unit 1)
    (in_bom yes)
    (on_board yes)
    (dnp no)
    (uuid 69b2020a-e2ea-48c0-bca2-c5f1472d1f6f)
    (property "Reference" "U1"
      (at 53.34 51.1175 0)
      (effects (font (size 1.27 1.27))))
    (property "Value" ""
      (at 53.34 45.72 0)
      (effects (font (size 1.27 1.27)) hide))
    (property "Footprint" ""
      (at 53.34 45.72 0)
      (effects (font (size 1.27 1.27)) hide))
    (pin "1" (uuid 6e987433-fef1-4b8b-affe-f60c704011d5))
    (pin "2" (uuid bbc837c5-b3e9-4cfd-af6d-f6c513001796))
    (pin "3" (uuid 1585b332-a7c2-4d0d-9641-09a43a7106e7))
    (pin "4" (uuid 4ee7fefe-12ab-443e-b8fa-a1b53be9358f))
    (pin "5" (uuid 4d9e112a-1a6c-45b7-a185-d96551aa6b51))
    (pin "6" (uuid 901c75f5-b3e6-43b6-97b9-104a2e0777c5))
    (pin "8" (uuid 7389ed0e-74ab-47a0-8d6b-61d2e6810c48))
    (pin "9" (uuid bc7020de-f861-4a53-9e81-a7b0978be01b))
    (pin "10" (uuid 7417f3d6-dc9a-443e-b9cd-da22b1581cf7))
    (pin "11" (uuid d466e1f6-f86a-4dab-90d1-fc1c077f2da0))
    (pin "12" (uuid 001e8278-24ca-4e23-97d4-397866e10c29))
    (pin "13" (uuid a454a8ac-27a3-404c-a62e-00071ea6ca86))
    (pin "14" (uuid d282f4a0-236d-45e0-86b4-ce9f783e0668))
    (pin "7" (uuid 49ac63cd-d142-45fc-87dc-e74241dee3c7))
    (instances
      (project "switchedcap"
        (path "/719ebc4e-fb10-4d01-b0f1-bda945b27a3b"
          (reference "U1")
          (unit 1)))))
  (symbol
    (lib_id "Device:C")
    (at 53.34 33.02 180)
    (unit 1)
    (in_bom yes)
    (on_board yes)
    (dnp no)
    (uuid f405d39a-afaa-45ba-a2f2-d5b78e092258)
    (property "Reference" "C2"
      (at 59.84875 32.22625 0)
      (effects (font (size 1.27 1.27))))
    (property "Value" "95.1µF"
      (at 59.84875 33.81375 0)
      (effects (font (size 1.27 1.27))))
    (property "Footprint" ""
      (at 53.34 33.02 0)
      (effects (font (size 1.27 1.27)) hide))
    (pin "1" (uuid 66c102b1-399b-4ef5-b180-d93748c234ef))
    (pin "2" (uuid 0f829852-99d0-41b5-9765-a33f697a0d04))
    (instances
      (project "switchedcap"
        (path "/719ebc4e-fb10-4d01-b0f1-bda945b27a3b"
          (reference "C2")
          (unit 1)))))
  (symbol
    (lib_id "Device:Voltmeter_DC")
    (at 38.1 33.02 0)
    (unit 1)
    (in_bom yes)
    (on_board yes)
    (dnp no)
    (uuid 430e1f33-d865-4d8f-abc6-e726259c5c36)
    (property "Reference" "MES1"
      (at 31.59125 32.54375 0)
      (effects (font (size 1.27 1.27))))
    (property "Value" ""
      (at 38.1 33.02 0)
      (effects (font (size 1.27 1.27)) hide))
    (property "Footprint" ""
      (at 38.1 33.02 0)
      (effects (font (size 1.27 1.27)) hide))
    (pin "1" (uuid e7d2e8d2-d388-4b43-b5e7-ee36ebd79a9d))
    (pin "2" (uuid 4427c43a-e4db-4156-8817-467ffa1e9c4e))
    (instances
      (project "switchedcap"
        (path "/719ebc4e-fb10-4d01-b0f1-bda945b27a3b"
          (reference "MES1")
          (unit 1)))))
  (symbol
    (lib_id "CircuitJS:box_b32b8ed7")
    (at 38.1 27.94 0)
    (unit 1)
    (in_bom yes)
    (on_board yes)
    (dnp no)
    (uuid 1b6b5e17-c709-485d-9307-22a6b3f63404)
    (property "Reference" "U2"
      (at 45.72 24.765 0)
      (effects (font (size 1.27 1.27))))
    (property "Value" "ANALOG SW"
      (at 45.72 26.3525 0)
      (effects (font (size 1.27 1.27))))
    (property "Footprint" ""
      (at 38.1 27.94 0)
      (effects (font (size 1.27 1.27)) hide))
    (pin "1" (uuid c5dd3efe-118b-4d40-8d31-c0e896e7df36))
    (pin "2" (uuid 2c6990b6-dab1-4d7a-8681-25442aff9a1a))
    (pin "3" (uuid a50c8481-5a92-439a-aad5-f8da7d863e88))
    (instances
      (project "switchedcap"
        (path "/719ebc4e-fb10-4d01-b0f1-bda945b27a3b"
          (reference "U2")
          (unit 1)))))
  (symbol
    (lib_id "CircuitJS:box_f1857458")
    (at 53.34 27.94 0)
    (unit 1)
    (in_bom yes)
    (on_board yes)
    (dnp no)
    (uuid 669d883f-e771-4328-a844-75856dc3e6d3)
    (property "Reference" "U3"
      (at 60.96 24.765 0)
      (effects (font (size 1.27 1.27))))
    (property "Value" "ANALOG SW"
      (at 60.96 26.3525 0)
      (effects (font (size 1.27 1.27))))
    (property "Footprint" ""
      (at 53.34 27.94 0)
      (effects (font (size 1.27 1.27)) hide))
    (pin "1" (uuid 22ce50a5-70fb-426e-a98f-fe8f5b8b42d2))
    (pin "2" (uuid 1c53ae8e-c42d-45a4-8a06-9cea42bd966b))
    (pin "3" (uuid 6e07dede-01e0-48bb-9d73-1189be4f6aff))
    (instances
      (project "switchedcap"
        (path "/719ebc4e-fb10-4d01-b0f1-bda945b27a3b"
          (reference "U3")
          (unit 1)))))
  (symbol
    (lib_id "Amplifier_Operational:LM358")
    (at 86.36 30.48 0)
    (unit 1)
    (in_bom yes)
    (on_board yes)
    (dnp no)
    (uuid ff7bde96-1da6-4b65-9450-4d233e200613)
    (property "Reference" "U4"
      (at 86.36 23.8125 0)
      (effects (font (size 1.27 1.27))))
    (property "Value" "OpAmp"
      (at 86.36 30.48 0)
      (effects (font (size 1.27 1.27)) hide))
    (property "Footprint" ""
      (at 86.36 30.48 0)
      (effects (font (size 1.27 1.27)) hide))
    (pin "1" (uuid 312e84c6-5d3e-49cd-ab42-ef99ea793fcf))
    (pin "2" (uuid 8a96cf9b-de95-44d4-8260-6f62aebc94bd))
    (pin "3" (uuid ee1be1ec-b12c-4354-8c0e-82df7721a057))
    (pin "5" (uuid 2bd3b83f-ada5-4f9d-86f1-f111aecbd75c))
    (pin "6" (uuid a9ecad02-5429-49d0-addc-22c032684f91))
    (pin "7" (uuid 38adf52e-d0bc-494d-8429-953727fa318c))
    (pin "4" (uuid 0c2c9e34-6a11-499c-8082-0c8df77ff38e))
    (pin "8" (uuid 1ed53d7e-effa-4d10-b5f9-ef971f75122a))
    (instances
      (project "switchedcap"
        (path "/719ebc4e-fb10-4d01-b0f1-bda945b27a3b"
          (reference "U4")
          (unit 1)))))
  (symbol
    (lib_id "Simulation_SPICE:VPULSE")
    (at 40.64 45.72 270)
    (unit 1)
    (in_bom yes)
    (on_board yes)
    (dnp no)
    (uuid 777f5ab7-0943-4c04-9f3e-c9e64efa662b)
    (property "Reference" "V1"
      (at 40.64 49.8475 90)
      (effects (font (size 1.27 1.27))))
    (property "Value" "2.5V 2kHz"
      (at 40.64 51.435 90)
      (effects (font (size 1.27 1.27))))
    (property "Footprint" ""
      (at 40.64 45.72 0)
      (effects (font (size 1.27 1.27)) hide))
    (pin "1" (uuid b748028c-d2bc-45c5-b9a0-27304ddf2873))
    (pin "2" (uuid 2ab06e9f-c913-4e6c-b269-391115f55106))
    (instances
      (project "switchedcap"
        (path "/719ebc4e-fb10-4d01-b0f1-bda945b27a3b"
          (reference "V1")
          (unit 1)))))
  (symbol
    (lib_id "power:GND")
    (at 35.56 45.72 270)
    (unit 1)
    (in_bom yes)
    (on_board yes)
    (dnp no)
    (uuid b2a69a41-d9b6-48c0-8dad-0fbe554bc789)
    (property "Reference" "#PWR004"
      (at 35.56 45.72 90)
      (effects (font (size 1.27 1.27)) hide))
    (property "Value" "GND"
      (at 35.56 45.72 90)
      (effects (font (size 1.27 1.27)) hide))
    (property "Footprint" ""
      (at 35.56 45.72 0)
      (effects (font (size 1.27 1.27)) hide))
    (pin "1" (uuid 4a86b28f-d58d-47d2-9e52-7390de9117ae))
    (instances
      (project "switchedcap"
        (path "/719ebc4e-fb10-4d01-b0f1-bda945b27a3b"
          (reference "#PWR004")
          (unit 1)))))
  (symbol
    (lib_id "Simulation_SPICE:VSIN")
    (at 33.02 27.94 270)
    (unit 1)
    (in_bom yes)
    (on_board yes)
    (dnp no)
    (uuid 8e51cfa8-cbe1-41c9-adfe-a0c5d11e880d)
    (property "Reference" "V2"
      (at 33.02 22.225 90)
      (effects (font (size 1.27 1.27))))
    (property "Value" "sweep 10Hz–400Hz"
      (at 33.02 23.8125 90)
      (effects (font (size 1.27 1.27))))
    (property "Footprint" ""
      (at 33.02 27.94 0)
      (effects (font (size 1.27 1.27)) hide))
    (pin "1" (uuid b0f85d65-cef2-4645-85a3-afa1ce096a81))
    (pin "2" (uuid 7da11a25-df51-4a73-8e6d-da42d86ec76b))
    (instances
      (project "switchedcap"
        (path "/719ebc4e-fb10-4d01-b0f1-bda945b27a3b"
          (reference "V2")
          (unit 1)))))
  (symbol
    (lib_id "power:GND")
    (at 27.94 27.94 270)
    (unit 1)
    (in_bom yes)
    (on_board yes)
    (dnp no)
    (uuid 46e9d860-62be-435f-bc50-fc6d13eebf64)
    (property "Reference" "#PWR005"
      (at 27.94 27.94 90)
      (effects (font (size 1.27 1.27)) hide))
    (property "Value" "GND"
      (at 27.94 27.94 90)
      (effects (font (size 1.27 1.27)) hide))
    (property "Footprint" ""
      (at 27.94 27.94 0)
      (effects (font (size 1.27 1.27)) hide))
    (pin "1" (uuid 9aec9c7d-988b-4ee8-8ee3-f5d27a516037))
    (instances
      (project "switchedcap"
        (path "/719ebc4e-fb10-4d01-b0f1-bda945b27a3b"
          (reference "#PWR005")
          (unit 1)))))
  (sheet_instances (path "/" (page "1"))))
