(kicad_sch (version 20211123) (generator eeschema)

  (uuid 861f2d69-fe41-4418-b7af-dad21ccba8dd)

  (paper "USLetter")

  (title_block
    (title "gammaray2usb")
    (date "2021-12-27")
    (rev "0.2")
    (company "Fork Sand, Inc.")
  )

  (lib_symbols
    (symbol "Amplifier_Operational:LM358" (pin_names (offset 0.127)) (in_bom yes) (on_board yes)
      (property "Reference" "U" (id 0) (at 0 5.08 0)
        (effects (font (size 1.27 1.27)) (justify left))
      )
      (property "Value" "LM358" (id 1) (at 0 -5.08 0)
        (effects (font (size 1.27 1.27)) (justify left))
      )
      (property "Footprint" "" (id 2) (at 0 0 0)
        (effects (font (size 1.27 1.27)) hide)
      )
      (property "Datasheet" "http://www.ti.com/lit/ds/symlink/lm2904-n.pdf" (id 3) (at 0 0 0)
        (effects (font (size 1.27 1.27)) hide)
      )
      (property "ki_locked" "" (id 4) (at 0 0 0)
        (effects (font (size 1.27 1.27)))
      )
      (property "ki_keywords" "dual opamp" (id 5) (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" (id 6) (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*" (id 7) (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) (color 0 0 0 0))
          (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) (color 0 0 0 0))
          (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 "Analog_Switch:TS5A3166DBVR" (pin_names (offset 0.127)) (in_bom yes) (on_board yes)
      (property "Reference" "U" (id 0) (at -3.81 6.35 0)
        (effects (font (size 1.27 1.27)) (justify left))
      )
      (property "Value" "TS5A3166DBVR" (id 1) (at 3.81 -6.35 0)
        (effects (font (size 1.27 1.27)) (justify left))
      )
      (property "Footprint" "Package_TO_SOT_SMD:SOT-23-5" (id 2) (at -1.27 -3.81 0)
        (effects (font (size 1.27 1.27)) hide)
      )
      (property "Datasheet" " http://www.ti.com/lit/ds/symlink/ts5a3166.pdf" (id 3) (at 0 2.54 0)
        (effects (font (size 1.27 1.27)) hide)
      )
      (property "ki_keywords" "Analog Switch SPST" (id 4) (at 0 0 0)
        (effects (font (size 1.27 1.27)) hide)
      )
      (property "ki_description" "Single SPST Analog Switch, 5-V/3.3-V, normally OFF, 0.9Ohm Ron, SOT-23-5" (id 5) (at 0 0 0)
        (effects (font (size 1.27 1.27)) hide)
      )
      (property "ki_fp_filters" "SOT?23*" (id 6) (at 0 0 0)
        (effects (font (size 1.27 1.27)) hide)
      )
      (symbol "TS5A3166DBVR_0_1"
        (polyline
          (pts
            (xy -5.08 -2.54)
            (xy -3.302 -2.54)
          )
          (stroke (width 0) (type default) (color 0 0 0 0))
          (fill (type none))
        )
        (polyline
          (pts
            (xy -3.048 -2.54)
            (xy -2.794 -2.54)
          )
          (stroke (width 0) (type default) (color 0 0 0 0))
          (fill (type none))
        )
        (polyline
          (pts
            (xy -2.54 -2.54)
            (xy -2.286 -2.54)
          )
          (stroke (width 0) (type default) (color 0 0 0 0))
          (fill (type none))
        )
        (polyline
          (pts
            (xy -2.032 -2.54)
            (xy -1.778 -2.54)
          )
          (stroke (width 0) (type default) (color 0 0 0 0))
          (fill (type none))
        )
        (polyline
          (pts
            (xy -1.524 -2.54)
            (xy -1.27 -2.54)
          )
          (stroke (width 0) (type default) (color 0 0 0 0))
          (fill (type none))
        )
        (polyline
          (pts
            (xy -1.016 -2.54)
            (xy -0.762 -2.54)
          )
          (stroke (width 0) (type default) (color 0 0 0 0))
          (fill (type none))
        )
        (polyline
          (pts
            (xy -0.508 -2.54)
            (xy -0.254 -2.54)
          )
          (stroke (width 0) (type default) (color 0 0 0 0))
          (fill (type none))
        )
        (polyline
          (pts
            (xy 0 -2.032)
            (xy 0 -1.778)
          )
          (stroke (width 0) (type default) (color 0 0 0 0))
          (fill (type none))
        )
        (polyline
          (pts
            (xy 0 -1.524)
            (xy 0 -1.27)
          )
          (stroke (width 0) (type default) (color 0 0 0 0))
          (fill (type none))
        )
      )
      (symbol "TS5A3166DBVR_1_1"
        (rectangle (start -3.81 5.08) (end 3.81 -5.08)
          (stroke (width 0.254) (type default) (color 0 0 0 0))
          (fill (type background))
        )
        (circle (center -2.159 0) (radius 0.508)
          (stroke (width 0.254) (type default) (color 0 0 0 0))
          (fill (type none))
        )
        (polyline
          (pts
            (xy -5.08 0)
            (xy -2.794 0)
          )
          (stroke (width 0) (type default) (color 0 0 0 0))
          (fill (type none))
        )
        (polyline
          (pts
            (xy -2.286 0.635)
            (xy 1.905 1.905)
          )
          (stroke (width 0.254) (type default) (color 0 0 0 0))
          (fill (type none))
        )
        (polyline
          (pts
            (xy 0 -2.54)
            (xy 0 -2.286)
          )
          (stroke (width 0) (type default) (color 0 0 0 0))
          (fill (type none))
        )
        (polyline
          (pts
            (xy 0 -2.032)
            (xy 0 -1.778)
          )
          (stroke (width 0) (type default) (color 0 0 0 0))
          (fill (type none))
        )
        (polyline
          (pts
            (xy 0 -1.524)
            (xy 0 -1.27)
          )
          (stroke (width 0) (type default) (color 0 0 0 0))
          (fill (type none))
        )
        (polyline
          (pts
            (xy 0 -1.016)
            (xy 0 -0.762)
          )
          (stroke (width 0) (type default) (color 0 0 0 0))
          (fill (type none))
        )
        (polyline
          (pts
            (xy 0 -0.508)
            (xy 0 -0.254)
          )
          (stroke (width 0) (type default) (color 0 0 0 0))
          (fill (type none))
        )
        (polyline
          (pts
            (xy 0 0)
            (xy 0 0.508)
          )
          (stroke (width 0) (type default) (color 0 0 0 0))
          (fill (type none))
        )
        (polyline
          (pts
            (xy 0 0.254)
            (xy 0 1.27)
          )
          (stroke (width 0) (type default) (color 0 0 0 0))
          (fill (type none))
        )
        (polyline
          (pts
            (xy 5.08 0)
            (xy 2.794 0)
          )
          (stroke (width 0) (type default) (color 0 0 0 0))
          (fill (type none))
        )
        (circle (center 2.159 0) (radius 0.508)
          (stroke (width 0.254) (type default) (color 0 0 0 0))
          (fill (type none))
        )
        (pin passive line (at -7.62 0 0) (length 2.54)
          (name "~" (effects (font (size 1.27 1.27))))
          (number "1" (effects (font (size 1.27 1.27))))
        )
        (pin passive line (at 7.62 0 180) (length 2.54)
          (name "~" (effects (font (size 1.27 1.27))))
          (number "2" (effects (font (size 1.27 1.27))))
        )
        (pin power_in line (at 2.54 -7.62 90) (length 2.54)
          (name "GND" (effects (font (size 0.762 0.762))))
          (number "3" (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 "4" (effects (font (size 1.27 1.27))))
        )
        (pin power_in line (at 2.54 7.62 270) (length 2.54)
          (name "V+" (effects (font (size 0.762 0.762))))
          (number "5" (effects (font (size 1.27 1.27))))
        )
      )
    )
    (symbol "Device:Buzzer" (pin_names (offset 0.0254) hide) (in_bom yes) (on_board yes)
      (property "Reference" "BZ" (id 0) (at 3.81 1.27 0)
        (effects (font (size 1.27 1.27)) (justify left))
      )
      (property "Value" "Buzzer" (id 1) (at 3.81 -1.27 0)
        (effects (font (size 1.27 1.27)) (justify left))
      )
      (property "Footprint" "" (id 2) (at -0.635 2.54 90)
        (effects (font (size 1.27 1.27)) hide)
      )
      (property "Datasheet" "~" (id 3) (at -0.635 2.54 90)
        (effects (font (size 1.27 1.27)) hide)
      )
      (property "ki_keywords" "quartz resonator ceramic" (id 4) (at 0 0 0)
        (effects (font (size 1.27 1.27)) hide)
      )
      (property "ki_description" "Buzzer, polarized" (id 5) (at 0 0 0)
        (effects (font (size 1.27 1.27)) hide)
      )
      (property "ki_fp_filters" "*Buzzer*" (id 6) (at 0 0 0)
        (effects (font (size 1.27 1.27)) hide)
      )
      (symbol "Buzzer_0_1"
        (arc (start 0 -3.175) (mid 3.175 0) (end 0 3.175)
          (stroke (width 0) (type default) (color 0 0 0 0))
          (fill (type none))
        )
        (polyline
          (pts
            (xy -1.651 1.905)
            (xy -1.143 1.905)
          )
          (stroke (width 0) (type default) (color 0 0 0 0))
          (fill (type none))
        )
        (polyline
          (pts
            (xy -1.397 2.159)
            (xy -1.397 1.651)
          )
          (stroke (width 0) (type default) (color 0 0 0 0))
          (fill (type none))
        )
        (polyline
          (pts
            (xy 0 3.175)
            (xy 0 -3.175)
          )
          (stroke (width 0) (type default) (color 0 0 0 0))
          (fill (type none))
        )
      )
      (symbol "Buzzer_1_1"
        (pin passive line (at -2.54 2.54 0) (length 2.54)
          (name "-" (effects (font (size 1.27 1.27))))
          (number "1" (effects (font (size 1.27 1.27))))
        )
        (pin passive line (at -2.54 -2.54 0) (length 2.54)
          (name "+" (effects (font (size 1.27 1.27))))
          (number "2" (effects (font (size 1.27 1.27))))
        )
      )
    )
    (symbol "Device:C_Polarized" (pin_numbers hide) (pin_names (offset 0.254)) (in_bom yes) (on_board yes)
      (property "Reference" "C" (id 0) (at 0.635 2.54 0)
        (effects (font (size 1.27 1.27)) (justify left))
      )
      (property "Value" "C_Polarized" (id 1) (at 0.635 -2.54 0)
        (effects (font (size 1.27 1.27)) (justify left))
      )
      (property "Footprint" "" (id 2) (at 0.9652 -3.81 0)
        (effects (font (size 1.27 1.27)) hide)
      )
      (property "Datasheet" "~" (id 3) (at 0 0 0)
        (effects (font (size 1.27 1.27)) hide)
      )
      (property "ki_keywords" "cap capacitor" (id 4) (at 0 0 0)
        (effects (font (size 1.27 1.27)) hide)
      )
      (property "ki_description" "Polarized capacitor" (id 5) (at 0 0 0)
        (effects (font (size 1.27 1.27)) hide)
      )
      (property "ki_fp_filters" "CP_*" (id 6) (at 0 0 0)
        (effects (font (size 1.27 1.27)) hide)
      )
      (symbol "C_Polarized_0_1"
        (rectangle (start -2.286 0.508) (end 2.286 1.016)
          (stroke (width 0) (type default) (color 0 0 0 0))
          (fill (type none))
        )
        (polyline
          (pts
            (xy -1.778 2.286)
            (xy -0.762 2.286)
          )
          (stroke (width 0) (type default) (color 0 0 0 0))
          (fill (type none))
        )
        (polyline
          (pts
            (xy -1.27 2.794)
            (xy -1.27 1.778)
          )
          (stroke (width 0) (type default) (color 0 0 0 0))
          (fill (type none))
        )
        (rectangle (start 2.286 -0.508) (end -2.286 -1.016)
          (stroke (width 0) (type default) (color 0 0 0 0))
          (fill (type outline))
        )
      )
      (symbol "C_Polarized_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:LED" (pin_numbers hide) (pin_names (offset 1.016) hide) (in_bom yes) (on_board yes)
      (property "Reference" "D" (id 0) (at 0 2.54 0)
        (effects (font (size 1.27 1.27)))
      )
      (property "Value" "LED" (id 1) (at 0 -2.54 0)
        (effects (font (size 1.27 1.27)))
      )
      (property "Footprint" "" (id 2) (at 0 0 0)
        (effects (font (size 1.27 1.27)) hide)
      )
      (property "Datasheet" "~" (id 3) (at 0 0 0)
        (effects (font (size 1.27 1.27)) hide)
      )
      (property "ki_keywords" "LED diode" (id 4) (at 0 0 0)
        (effects (font (size 1.27 1.27)) hide)
      )
      (property "ki_description" "Light emitting diode" (id 5) (at 0 0 0)
        (effects (font (size 1.27 1.27)) hide)
      )
      (property "ki_fp_filters" "LED* LED_SMD:* LED_THT:*" (id 6) (at 0 0 0)
        (effects (font (size 1.27 1.27)) hide)
      )
      (symbol "LED_0_1"
        (polyline
          (pts
            (xy -1.27 -1.27)
            (xy -1.27 1.27)
          )
          (stroke (width 0.254) (type default) (color 0 0 0 0))
          (fill (type none))
        )
        (polyline
          (pts
            (xy -1.27 0)
            (xy 1.27 0)
          )
          (stroke (width 0) (type default) (color 0 0 0 0))
          (fill (type none))
        )
        (polyline
          (pts
            (xy 1.27 -1.27)
            (xy 1.27 1.27)
            (xy -1.27 0)
            (xy 1.27 -1.27)
          )
          (stroke (width 0.254) (type default) (color 0 0 0 0))
          (fill (type none))
        )
        (polyline
          (pts
            (xy -3.048 -0.762)
            (xy -4.572 -2.286)
            (xy -3.81 -2.286)
            (xy -4.572 -2.286)
            (xy -4.572 -1.524)
          )
          (stroke (width 0) (type default) (color 0 0 0 0))
          (fill (type none))
        )
        (polyline
          (pts
            (xy -1.778 -0.762)
            (xy -3.302 -2.286)
            (xy -2.54 -2.286)
            (xy -3.302 -2.286)
            (xy -3.302 -1.524)
          )
          (stroke (width 0) (type default) (color 0 0 0 0))
          (fill (type none))
        )
      )
      (symbol "LED_1_1"
        (pin passive line (at -3.81 0 0) (length 2.54)
          (name "K" (effects (font (size 1.27 1.27))))
          (number "1" (effects (font (size 1.27 1.27))))
        )
        (pin passive line (at 3.81 0 180) (length 2.54)
          (name "A" (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" (id 0) (at 2.032 0 90)
        (effects (font (size 1.27 1.27)))
      )
      (property "Value" "R" (id 1) (at 0 0 90)
        (effects (font (size 1.27 1.27)))
      )
      (property "Footprint" "" (id 2) (at -1.778 0 90)
        (effects (font (size 1.27 1.27)) hide)
      )
      (property "Datasheet" "~" (id 3) (at 0 0 0)
        (effects (font (size 1.27 1.27)) hide)
      )
      (property "ki_keywords" "R res resistor" (id 4) (at 0 0 0)
        (effects (font (size 1.27 1.27)) hide)
      )
      (property "ki_description" "Resistor" (id 5) (at 0 0 0)
        (effects (font (size 1.27 1.27)) hide)
      )
      (property "ki_fp_filters" "R_*" (id 6) (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) (color 0 0 0 0))
          (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:R_Potentiometer" (pin_names (offset 1.016) hide) (in_bom yes) (on_board yes)
      (property "Reference" "RV" (id 0) (at -4.445 0 90)
        (effects (font (size 1.27 1.27)))
      )
      (property "Value" "R_Potentiometer" (id 1) (at -2.54 0 90)
        (effects (font (size 1.27 1.27)))
      )
      (property "Footprint" "" (id 2) (at 0 0 0)
        (effects (font (size 1.27 1.27)) hide)
      )
      (property "Datasheet" "~" (id 3) (at 0 0 0)
        (effects (font (size 1.27 1.27)) hide)
      )
      (property "ki_keywords" "resistor variable" (id 4) (at 0 0 0)
        (effects (font (size 1.27 1.27)) hide)
      )
      (property "ki_description" "Potentiometer" (id 5) (at 0 0 0)
        (effects (font (size 1.27 1.27)) hide)
      )
      (property "ki_fp_filters" "Potentiometer*" (id 6) (at 0 0 0)
        (effects (font (size 1.27 1.27)) hide)
      )
      (symbol "R_Potentiometer_0_1"
        (polyline
          (pts
            (xy 2.54 0)
            (xy 1.524 0)
          )
          (stroke (width 0) (type default) (color 0 0 0 0))
          (fill (type none))
        )
        (polyline
          (pts
            (xy 1.143 0)
            (xy 2.286 0.508)
            (xy 2.286 -0.508)
            (xy 1.143 0)
          )
          (stroke (width 0) (type default) (color 0 0 0 0))
          (fill (type outline))
        )
        (rectangle (start 1.016 2.54) (end -1.016 -2.54)
          (stroke (width 0.254) (type default) (color 0 0 0 0))
          (fill (type none))
        )
      )
      (symbol "R_Potentiometer_1_1"
        (pin passive line (at 0 3.81 270) (length 1.27)
          (name "1" (effects (font (size 1.27 1.27))))
          (number "1" (effects (font (size 1.27 1.27))))
        )
        (pin passive line (at 3.81 0 180) (length 1.27)
          (name "2" (effects (font (size 1.27 1.27))))
          (number "2" (effects (font (size 1.27 1.27))))
        )
        (pin passive line (at 0 -3.81 90) (length 1.27)
          (name "3" (effects (font (size 1.27 1.27))))
          (number "3" (effects (font (size 1.27 1.27))))
        )
      )
    )
    (symbol "Sensor_Optical:BPW34" (pin_numbers hide) (pin_names (offset 1.016) hide) (in_bom yes) (on_board yes)
      (property "Reference" "D" (id 0) (at 0.508 1.778 0)
        (effects (font (size 1.27 1.27)) (justify left))
      )
      (property "Value" "BPW34" (id 1) (at -1.016 -2.794 0)
        (effects (font (size 1.27 1.27)))
      )
      (property "Footprint" "OptoDevice:Osram_DIL2_4.3x4.65mm_P5.08mm" (id 2) (at 0 4.445 0)
        (effects (font (size 1.27 1.27)) hide)
      )
      (property "Datasheet" "http://www.vishay.com/docs/81521/bpw34.pdf" (id 3) (at -1.27 0 0)
        (effects (font (size 1.27 1.27)) hide)
      )
      (property "ki_keywords" "opto PIN photodiode" (id 4) (at 0 0 0)
        (effects (font (size 1.27 1.27)) hide)
      )
      (property "ki_description" "Silicon PIN Photodiode" (id 5) (at 0 0 0)
        (effects (font (size 1.27 1.27)) hide)
      )
      (property "ki_fp_filters" "Osram*DIL2*4.3x4.65mm*P5.08*" (id 6) (at 0 0 0)
        (effects (font (size 1.27 1.27)) hide)
      )
      (symbol "BPW34_0_1"
        (polyline
          (pts
            (xy -2.54 1.27)
            (xy -2.54 -1.27)
          )
          (stroke (width 0.1524) (type default) (color 0 0 0 0))
          (fill (type none))
        )
        (polyline
          (pts
            (xy -2.032 1.778)
            (xy -1.524 1.778)
          )
          (stroke (width 0) (type default) (color 0 0 0 0))
          (fill (type none))
        )
        (polyline
          (pts
            (xy 0 -1.27)
            (xy 0 1.27)
          )
          (stroke (width 0) (type default) (color 0 0 0 0))
          (fill (type none))
        )
        (polyline
          (pts
            (xy 0 0)
            (xy -2.54 0)
          )
          (stroke (width 0) (type default) (color 0 0 0 0))
          (fill (type none))
        )
        (polyline
          (pts
            (xy -0.508 3.302)
            (xy -2.032 1.778)
            (xy -2.032 2.286)
          )
          (stroke (width 0) (type default) (color 0 0 0 0))
          (fill (type none))
        )
        (polyline
          (pts
            (xy 0 1.27)
            (xy -2.54 0)
            (xy 0 -1.27)
          )
          (stroke (width 0) (type default) (color 0 0 0 0))
          (fill (type none))
        )
        (polyline
          (pts
            (xy 0.762 3.302)
            (xy -0.762 1.778)
            (xy -0.762 2.286)
            (xy -0.762 1.778)
            (xy -0.254 1.778)
          )
          (stroke (width 0) (type default) (color 0 0 0 0))
          (fill (type none))
        )
      )
      (symbol "BPW34_1_1"
        (pin passive line (at -5.08 0 0) (length 2.54)
          (name "K" (effects (font (size 1.27 1.27))))
          (number "1" (effects (font (size 1.27 1.27))))
        )
        (pin passive line (at 2.54 0 180) (length 2.54)
          (name "A" (effects (font (size 1.27 1.27))))
          (number "2" (effects (font (size 1.27 1.27))))
        )
      )
    )
    (symbol "Transistor_BJT:2N3904" (pin_names (offset 0) hide) (in_bom yes) (on_board yes)
      (property "Reference" "Q" (id 0) (at 5.08 1.905 0)
        (effects (font (size 1.27 1.27)) (justify left))
      )
      (property "Value" "2N3904" (id 1) (at 5.08 0 0)
        (effects (font (size 1.27 1.27)) (justify left))
      )
      (property "Footprint" "Package_TO_SOT_THT:TO-92_Inline" (id 2) (at 5.08 -1.905 0)
        (effects (font (size 1.27 1.27) italic) (justify left) hide)
      )
      (property "Datasheet" "https://www.onsemi.com/pub/Collateral/2N3903-D.PDF" (id 3) (at 0 0 0)
        (effects (font (size 1.27 1.27)) (justify left) hide)
      )
      (property "ki_keywords" "NPN Transistor" (id 4) (at 0 0 0)
        (effects (font (size 1.27 1.27)) hide)
      )
      (property "ki_description" "0.2A Ic, 40V Vce, Small Signal NPN Transistor, TO-92" (id 5) (at 0 0 0)
        (effects (font (size 1.27 1.27)) hide)
      )
      (property "ki_fp_filters" "TO?92*" (id 6) (at 0 0 0)
        (effects (font (size 1.27 1.27)) hide)
      )
      (symbol "2N3904_0_1"
        (polyline
          (pts
            (xy 0.635 0.635)
            (xy 2.54 2.54)
          )
          (stroke (width 0) (type default) (color 0 0 0 0))
          (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) (color 0 0 0 0))
          (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) (color 0 0 0 0))
          (fill (type none))
        )
        (polyline
          (pts
            (xy 1.27 -1.778)
            (xy 1.778 -1.27)
            (xy 2.286 -2.286)
            (xy 1.27 -1.778)
            (xy 1.27 -1.778)
          )
          (stroke (width 0) (type default) (color 0 0 0 0))
          (fill (type outline))
        )
        (circle (center 1.27 0) (radius 2.8194)
          (stroke (width 0.254) (type default) (color 0 0 0 0))
          (fill (type none))
        )
      )
      (symbol "2N3904_1_1"
        (pin passive line (at 2.54 -5.08 90) (length 2.54)
          (name "E" (effects (font (size 1.27 1.27))))
          (number "1" (effects (font (size 1.27 1.27))))
        )
        (pin passive line (at -5.08 0 0) (length 5.715)
          (name "B" (effects (font (size 1.27 1.27))))
          (number "2" (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 "3" (effects (font (size 1.27 1.27))))
        )
      )
    )
    (symbol "Transistor_FET:2N7000" (pin_names hide) (in_bom yes) (on_board yes)
      (property "Reference" "Q" (id 0) (at 5.08 1.905 0)
        (effects (font (size 1.27 1.27)) (justify left))
      )
      (property "Value" "2N7000" (id 1) (at 5.08 0 0)
        (effects (font (size 1.27 1.27)) (justify left))
      )
      (property "Footprint" "Package_TO_SOT_THT:TO-92_Inline" (id 2) (at 5.08 -1.905 0)
        (effects (font (size 1.27 1.27) italic) (justify left) hide)
      )
      (property "Datasheet" "https://www.onsemi.com/pub/Collateral/NDS7002A-D.PDF" (id 3) (at 0 0 0)
        (effects (font (size 1.27 1.27)) (justify left) hide)
      )
      (property "ki_keywords" "N-Channel MOSFET Logic-Level" (id 4) (at 0 0 0)
        (effects (font (size 1.27 1.27)) hide)
      )
      (property "ki_description" "0.2A Id, 200V Vds, N-Channel MOSFET, 2.6V Logic Level, TO-92" (id 5) (at 0 0 0)
        (effects (font (size 1.27 1.27)) hide)
      )
      (property "ki_fp_filters" "TO?92*" (id 6) (at 0 0 0)
        (effects (font (size 1.27 1.27)) hide)
      )
      (symbol "2N7000_0_1"
        (polyline
          (pts
            (xy 0.254 0)
            (xy -2.54 0)
          )
          (stroke (width 0) (type default) (color 0 0 0 0))
          (fill (type none))
        )
        (polyline
          (pts
            (xy 0.254 1.905)
            (xy 0.254 -1.905)
          )
          (stroke (width 0.254) (type default) (color 0 0 0 0))
          (fill (type none))
        )
        (polyline
          (pts
            (xy 0.762 -1.27)
            (xy 0.762 -2.286)
          )
          (stroke (width 0.254) (type default) (color 0 0 0 0))
          (fill (type none))
        )
        (polyline
          (pts
            (xy 0.762 0.508)
            (xy 0.762 -0.508)
          )
          (stroke (width 0.254) (type default) (color 0 0 0 0))
          (fill (type none))
        )
        (polyline
          (pts
            (xy 0.762 2.286)
            (xy 0.762 1.27)
          )
          (stroke (width 0.254) (type default) (color 0 0 0 0))
          (fill (type none))
        )
        (polyline
          (pts
            (xy 2.54 2.54)
            (xy 2.54 1.778)
          )
          (stroke (width 0) (type default) (color 0 0 0 0))
          (fill (type none))
        )
        (polyline
          (pts
            (xy 2.54 -2.54)
            (xy 2.54 0)
            (xy 0.762 0)
          )
          (stroke (width 0) (type default) (color 0 0 0 0))
          (fill (type none))
        )
        (polyline
          (pts
            (xy 0.762 -1.778)
            (xy 3.302 -1.778)
            (xy 3.302 1.778)
            (xy 0.762 1.778)
          )
          (stroke (width 0) (type default) (color 0 0 0 0))
          (fill (type none))
        )
        (polyline
          (pts
            (xy 1.016 0)
            (xy 2.032 0.381)
            (xy 2.032 -0.381)
            (xy 1.016 0)
          )
          (stroke (width 0) (type default) (color 0 0 0 0))
          (fill (type outline))
        )
        (polyline
          (pts
            (xy 2.794 0.508)
            (xy 2.921 0.381)
            (xy 3.683 0.381)
            (xy 3.81 0.254)
          )
          (stroke (width 0) (type default) (color 0 0 0 0))
          (fill (type none))
        )
        (polyline
          (pts
            (xy 3.302 0.381)
            (xy 2.921 -0.254)
            (xy 3.683 -0.254)
            (xy 3.302 0.381)
          )
          (stroke (width 0) (type default) (color 0 0 0 0))
          (fill (type none))
        )
        (circle (center 1.651 0) (radius 2.794)
          (stroke (width 0.254) (type default) (color 0 0 0 0))
          (fill (type none))
        )
        (circle (center 2.54 -1.778) (radius 0.254)
          (stroke (width 0) (type default) (color 0 0 0 0))
          (fill (type outline))
        )
        (circle (center 2.54 1.778) (radius 0.254)
          (stroke (width 0) (type default) (color 0 0 0 0))
          (fill (type outline))
        )
      )
      (symbol "2N7000_1_1"
        (pin passive line (at 2.54 -5.08 90) (length 2.54)
          (name "S" (effects (font (size 1.27 1.27))))
          (number "1" (effects (font (size 1.27 1.27))))
        )
        (pin input line (at -5.08 0 0) (length 2.54)
          (name "G" (effects (font (size 1.27 1.27))))
          (number "2" (effects (font (size 1.27 1.27))))
        )
        (pin passive line (at 2.54 5.08 270) (length 2.54)
          (name "D" (effects (font (size 1.27 1.27))))
          (number "3" (effects (font (size 1.27 1.27))))
        )
      )
    )
    (symbol "power:+9V" (power) (pin_names (offset 0)) (in_bom yes) (on_board yes)
      (property "Reference" "#PWR" (id 0) (at 0 -3.81 0)
        (effects (font (size 1.27 1.27)) hide)
      )
      (property "Value" "+9V" (id 1) (at 0 3.556 0)
        (effects (font (size 1.27 1.27)))
      )
      (property "Footprint" "" (id 2) (at 0 0 0)
        (effects (font (size 1.27 1.27)) hide)
      )
      (property "Datasheet" "" (id 3) (at 0 0 0)
        (effects (font (size 1.27 1.27)) hide)
      )
      (property "ki_keywords" "power-flag" (id 4) (at 0 0 0)
        (effects (font (size 1.27 1.27)) hide)
      )
      (property "ki_description" "Power symbol creates a global label with name \"+9V\"" (id 5) (at 0 0 0)
        (effects (font (size 1.27 1.27)) hide)
      )
      (symbol "+9V_0_1"
        (polyline
          (pts
            (xy -0.762 1.27)
            (xy 0 2.54)
          )
          (stroke (width 0) (type default) (color 0 0 0 0))
          (fill (type none))
        )
        (polyline
          (pts
            (xy 0 0)
            (xy 0 2.54)
          )
          (stroke (width 0) (type default) (color 0 0 0 0))
          (fill (type none))
        )
        (polyline
          (pts
            (xy 0 2.54)
            (xy 0.762 1.27)
          )
          (stroke (width 0) (type default) (color 0 0 0 0))
          (fill (type none))
        )
      )
      (symbol "+9V_1_1"
        (pin power_in line (at 0 0 90) (length 0) hide
          (name "+9V" (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" (id 0) (at 0 -6.35 0)
        (effects (font (size 1.27 1.27)) hide)
      )
      (property "Value" "GND" (id 1) (at 0 -3.81 0)
        (effects (font (size 1.27 1.27)))
      )
      (property "Footprint" "" (id 2) (at 0 0 0)
        (effects (font (size 1.27 1.27)) hide)
      )
      (property "Datasheet" "" (id 3) (at 0 0 0)
        (effects (font (size 1.27 1.27)) hide)
      )
      (property "ki_keywords" "power-flag" (id 4) (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" (id 5) (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) (color 0 0 0 0))
          (fill (type none))
        )
      )
      (symbol "GND_1_1"
        (pin power_in line (at 0 0 270) (length 0) hide
          (name "GND" (effects (font (size 1.27 1.27))))
          (number "1" (effects (font (size 1.27 1.27))))
        )
      )
    )
    (symbol "power:GNDREF" (power) (pin_names (offset 0)) (in_bom yes) (on_board yes)
      (property "Reference" "#PWR" (id 0) (at 0 -6.35 0)
        (effects (font (size 1.27 1.27)) hide)
      )
      (property "Value" "GNDREF" (id 1) (at 0 -3.81 0)
        (effects (font (size 1.27 1.27)))
      )
      (property "Footprint" "" (id 2) (at 0 0 0)
        (effects (font (size 1.27 1.27)) hide)
      )
      (property "Datasheet" "" (id 3) (at 0 0 0)
        (effects (font (size 1.27 1.27)) hide)
      )
      (property "ki_keywords" "power-flag" (id 4) (at 0 0 0)
        (effects (font (size 1.27 1.27)) hide)
      )
      (property "ki_description" "Power symbol creates a global label with name \"GNDREF\" , reference supply ground" (id 5) (at 0 0 0)
        (effects (font (size 1.27 1.27)) hide)
      )
      (symbol "GNDREF_0_1"
        (polyline
          (pts
            (xy -0.635 -1.905)
            (xy 0.635 -1.905)
          )
          (stroke (width 0) (type default) (color 0 0 0 0))
          (fill (type none))
        )
        (polyline
          (pts
            (xy -0.127 -2.54)
            (xy 0.127 -2.54)
          )
          (stroke (width 0) (type default) (color 0 0 0 0))
          (fill (type none))
        )
        (polyline
          (pts
            (xy 0 -1.27)
            (xy 0 0)
          )
          (stroke (width 0) (type default) (color 0 0 0 0))
          (fill (type none))
        )
        (polyline
          (pts
            (xy 1.27 -1.27)
            (xy -1.27 -1.27)
          )
          (stroke (width 0) (type default) (color 0 0 0 0))
          (fill (type none))
        )
      )
      (symbol "GNDREF_1_1"
        (pin power_in line (at 0 0 270) (length 0) hide
          (name "GNDREF" (effects (font (size 1.27 1.27))))
          (number "1" (effects (font (size 1.27 1.27))))
        )
      )
    )
    (symbol "power:PWR_FLAG" (power) (pin_numbers hide) (pin_names (offset 0) hide) (in_bom yes) (on_board yes)
      (property "Reference" "#FLG" (id 0) (at 0 1.905 0)
        (effects (font (size 1.27 1.27)) hide)
      )
      (property "Value" "PWR_FLAG" (id 1) (at 0 3.81 0)
        (effects (font (size 1.27 1.27)))
      )
      (property "Footprint" "" (id 2) (at 0 0 0)
        (effects (font (size 1.27 1.27)) hide)
      )
      (property "Datasheet" "~" (id 3) (at 0 0 0)
        (effects (font (size 1.27 1.27)) hide)
      )
      (property "ki_keywords" "power-flag" (id 4) (at 0 0 0)
        (effects (font (size 1.27 1.27)) hide)
      )
      (property "ki_description" "Special symbol for telling ERC where power comes from" (id 5) (at 0 0 0)
        (effects (font (size 1.27 1.27)) hide)
      )
      (symbol "PWR_FLAG_0_0"
        (pin power_out line (at 0 0 90) (length 0)
          (name "pwr" (effects (font (size 1.27 1.27))))
          (number "1" (effects (font (size 1.27 1.27))))
        )
      )
      (symbol "PWR_FLAG_0_1"
        (polyline
          (pts
            (xy 0 0)
            (xy 0 1.27)
            (xy -1.016 1.905)
            (xy 0 2.54)
            (xy 1.016 1.905)
            (xy 0 1.27)
          )
          (stroke (width 0) (type default) (color 0 0 0 0))
          (fill (type none))
        )
      )
    )
  )


  (junction (at 48.26 69.85) (diameter 0) (color 0 0 0 0)
    (uuid 0bc9ddab-a360-4348-b3ec-ff2764a1f5b1)
  )
  (junction (at 242.57 95.25) (diameter 0) (color 0 0 0 0)
    (uuid 1b9bf43e-97f6-46a4-9926-46cd2c293c29)
  )
  (junction (at 153.67 57.15) (diameter 0) (color 0 0 0 0)
    (uuid 1e22edd0-71b2-458b-bb6f-40f7e4fe1c7a)
  )
  (junction (at 166.37 160.02) (diameter 0) (color 0 0 0 0)
    (uuid 29283075-5103-4621-86ce-da1209607465)
  )
  (junction (at 48.26 95.25) (diameter 0) (color 0 0 0 0)
    (uuid 2a4b6fc5-71b0-4bcf-8d96-4b85719ca6c3)
  )
  (junction (at 100.33 27.94) (diameter 0) (color 0 0 0 0)
    (uuid 2becce2a-40ee-4a58-b83b-f1f5b8c62154)
  )
  (junction (at 125.73 31.75) (diameter 0) (color 0 0 0 0)
    (uuid 430ddd3d-3fa9-4bf0-8075-55f6a0017a33)
  )
  (junction (at 229.87 140.97) (diameter 0) (color 0 0 0 0)
    (uuid 4b1607b2-4d33-4d49-a8d4-6100ff77215c)
  )
  (junction (at 74.93 87.63) (diameter 0) (color 0 0 0 0)
    (uuid 4b4f1e32-3169-4d85-8bdf-fdf881bc6b10)
  )
  (junction (at 125.73 50.8) (diameter 0) (color 0 0 0 0)
    (uuid 5cf43895-6dba-4ed0-bcfe-073409525be1)
  )
  (junction (at 232.41 95.25) (diameter 0) (color 0 0 0 0)
    (uuid 6b13851e-db7a-4f9e-8c2d-322db467deb7)
  )
  (junction (at 181.61 85.09) (diameter 0) (color 0 0 0 0)
    (uuid 6b98ff3b-668f-4246-94b3-521f0c8d555a)
  )
  (junction (at 193.04 124.46) (diameter 0) (color 0 0 0 0)
    (uuid 9fbd4caf-e3b0-4466-ab3a-e81016f502ae)
  )
  (junction (at 217.17 140.97) (diameter 0) (color 0 0 0 0)
    (uuid a2276cf0-b5f2-42a7-8924-7a2263715091)
  )
  (junction (at 100.33 31.75) (diameter 0) (color 0 0 0 0)
    (uuid a9f635d2-aa06-4e9e-9d14-9c8b7321f20f)
  )
  (junction (at 74.93 69.85) (diameter 0) (color 0 0 0 0)
    (uuid ba389667-cb7b-4f01-8223-77cf99e2bc5d)
  )
  (junction (at 137.16 66.04) (diameter 0) (color 0 0 0 0)
    (uuid c7c57f9b-871a-4100-9a6a-8d43d3efc6ce)
  )
  (junction (at 63.5 110.49) (diameter 0) (color 0 0 0 0)
    (uuid ecd0c1ef-c372-4991-afa4-f46f61b65db5)
  )
  (junction (at 250.19 134.62) (diameter 0) (color 0 0 0 0)
    (uuid f97dccdf-aaa1-49b6-8b98-cbc41310a463)
  )

  (no_connect (at 204.47 85.09) (uuid 063ecfe4-d77a-4c57-b627-ba1d02bf91e7))

  (bus_entry (at 229.87 121.92) (size 2.54 2.54)
    (stroke (width 0) (type default) (color 0 0 0 0))
    (uuid fe890506-bfc9-406a-9257-7c813c0c14ef)
  )

  (wire (pts (xy 137.16 66.04) (xy 137.16 72.39))
    (stroke (width 0) (type default) (color 0 0 0 0))
    (uuid 027f01d2-824a-48ec-8dad-01946f65eee2)
  )
  (wire (pts (xy 181.61 85.09) (xy 201.93 85.09))
    (stroke (width 0) (type default) (color 0 0 0 0))
    (uuid 056e377b-c70a-4fa8-8b51-f025ea8fd601)
  )
  (wire (pts (xy 156.21 82.55) (xy 153.67 82.55))
    (stroke (width 0) (type default) (color 0 0 0 0))
    (uuid 05de424c-a29e-4b2b-b1ee-3b1707c5240d)
  )
  (wire (pts (xy 48.26 69.85) (xy 48.26 82.55))
    (stroke (width 0) (type default) (color 0 0 0 0))
    (uuid 05e762ce-b5fe-4577-9be7-b1760c4da2a9)
  )
  (wire (pts (xy 100.33 55.88) (xy 100.33 69.85))
    (stroke (width 0) (type default) (color 0 0 0 0))
    (uuid 0714a571-5854-4033-988e-a6b652790c03)
  )
  (wire (pts (xy 48.26 69.85) (xy 57.15 69.85))
    (stroke (width 0) (type default) (color 0 0 0 0))
    (uuid 0b1db9a5-f6e6-4f9c-8e85-b3f89676ec11)
  )
  (wire (pts (xy 143.51 31.75) (xy 147.32 31.75))
    (stroke (width 0) (type default) (color 0 0 0 0))
    (uuid 12010de5-ebdb-431b-83bf-f23d53fd8286)
  )
  (wire (pts (xy 153.67 36.83) (xy 161.29 36.83))
    (stroke (width 0) (type default) (color 0 0 0 0))
    (uuid 1afd9b9b-0bd8-447c-a573-902508ffebae)
  )
  (wire (pts (xy 166.37 152.4) (xy 166.37 160.02))
    (stroke (width 0) (type default) (color 0 0 0 0))
    (uuid 1b4eab16-e843-4ed4-aaa6-213adb94b57e)
  )
  (wire (pts (xy 217.17 140.97) (xy 229.87 140.97))
    (stroke (width 0) (type default) (color 0 0 0 0))
    (uuid 1ced04b0-cc8e-4d5c-a428-d5393ae0773a)
  )
  (wire (pts (xy 100.33 69.85) (xy 74.93 69.85))
    (stroke (width 0) (type default) (color 0 0 0 0))
    (uuid 2079fe13-7a82-4106-95c0-0d0a5ab835a7)
  )
  (wire (pts (xy 204.47 36.83) (xy 204.47 44.45))
    (stroke (width 0) (type default) (color 0 0 0 0))
    (uuid 2b4d1772-b039-4ac7-8929-fac446d04229)
  )
  (wire (pts (xy 229.87 140.97) (xy 229.87 148.59))
    (stroke (width 0) (type default) (color 0 0 0 0))
    (uuid 2f213beb-5d7f-40c1-87bd-bcc94d8efe23)
  )
  (wire (pts (xy 193.04 124.46) (xy 193.04 95.25))
    (stroke (width 0) (type default) (color 0 0 0 0))
    (uuid 2f83ed68-f4cf-4356-b8b2-4c6a4e990e87)
  )
  (wire (pts (xy 242.57 134.62) (xy 250.19 134.62))
    (stroke (width 0) (type default) (color 0 0 0 0))
    (uuid 30456d00-8d11-434e-8b7e-acf5db54280d)
  )
  (wire (pts (xy 222.25 124.46) (xy 232.41 124.46))
    (stroke (width 0) (type default) (color 0 0 0 0))
    (uuid 3764ee8a-fef0-4e36-8a29-5a6bc2219016)
  )
  (wire (pts (xy 193.04 124.46) (xy 193.04 135.89))
    (stroke (width 0) (type default) (color 0 0 0 0))
    (uuid 377c3330-fcde-4dc6-a5e2-7a69a42f7db9)
  )
  (wire (pts (xy 105.41 27.94) (xy 100.33 27.94))
    (stroke (width 0) (type default) (color 0 0 0 0))
    (uuid 37990467-6954-45cf-9d88-be70bdd03274)
  )
  (wire (pts (xy 148.59 160.02) (xy 166.37 160.02))
    (stroke (width 0) (type default) (color 0 0 0 0))
    (uuid 379c17a3-1f6e-486c-aef1-941eca0997b9)
  )
  (wire (pts (xy 242.57 95.25) (xy 232.41 95.25))
    (stroke (width 0) (type default) (color 0 0 0 0))
    (uuid 3e6c70ac-53cb-4ee0-b002-686053f8975d)
  )
  (wire (pts (xy 166.37 152.4) (xy 189.23 152.4))
    (stroke (width 0) (type default) (color 0 0 0 0))
    (uuid 457d6d31-0e7a-4a0d-be86-7094147194a9)
  )
  (wire (pts (xy 223.52 104.14) (xy 223.52 95.25))
    (stroke (width 0) (type default) (color 0 0 0 0))
    (uuid 482a703e-a052-4aa0-a8f5-cb36f561f9b4)
  )
  (wire (pts (xy 48.26 95.25) (xy 48.26 102.87))
    (stroke (width 0) (type default) (color 0 0 0 0))
    (uuid 4aee53dd-dbe7-43a1-873e-57c5c265d300)
  )
  (wire (pts (xy 125.73 31.75) (xy 125.73 36.83))
    (stroke (width 0) (type default) (color 0 0 0 0))
    (uuid 4fe5ddb6-e58c-423d-888d-2179d8635c83)
  )
  (wire (pts (xy 193.04 95.25) (xy 194.31 95.25))
    (stroke (width 0) (type default) (color 0 0 0 0))
    (uuid 5590c7a7-ec94-47dc-b7e4-4cc72c958781)
  )
  (wire (pts (xy 74.93 83.82) (xy 74.93 87.63))
    (stroke (width 0) (type default) (color 0 0 0 0))
    (uuid 55be0233-b1c9-434f-8339-b4d1f52c00a1)
  )
  (wire (pts (xy 39.37 69.85) (xy 48.26 69.85))
    (stroke (width 0) (type default) (color 0 0 0 0))
    (uuid 5745a909-7716-4861-a7b2-82f2c460d3f5)
  )
  (wire (pts (xy 137.16 66.04) (xy 147.32 66.04))
    (stroke (width 0) (type default) (color 0 0 0 0))
    (uuid 57889529-cacf-4948-9415-276b36300fc7)
  )
  (wire (pts (xy 147.32 31.75) (xy 147.32 66.04))
    (stroke (width 0) (type default) (color 0 0 0 0))
    (uuid 57fbb7cf-709b-4cfb-9a46-6b26ac1040ed)
  )
  (wire (pts (xy 248.92 115.57) (xy 248.92 119.38))
    (stroke (width 0) (type default) (color 0 0 0 0))
    (uuid 5b991f8b-3d4d-4110-a3de-53374124f784)
  )
  (wire (pts (xy 196.85 152.4) (xy 217.17 152.4))
    (stroke (width 0) (type default) (color 0 0 0 0))
    (uuid 5cdba82f-c5c8-4631-9e7d-5eb659550ac5)
  )
  (wire (pts (xy 107.95 50.8) (xy 125.73 50.8))
    (stroke (width 0) (type default) (color 0 0 0 0))
    (uuid 5d18c12e-e912-48d1-8ed6-bc141bc202cc)
  )
  (wire (pts (xy 100.33 27.94) (xy 100.33 31.75))
    (stroke (width 0) (type default) (color 0 0 0 0))
    (uuid 6316f6c2-2951-47a9-b2cb-4fa6721c3d5e)
  )
  (wire (pts (xy 74.93 87.63) (xy 74.93 90.17))
    (stroke (width 0) (type default) (color 0 0 0 0))
    (uuid 64b5255a-ca27-4a59-956a-dd13d31495cb)
  )
  (wire (pts (xy 242.57 127) (xy 242.57 134.62))
    (stroke (width 0) (type default) (color 0 0 0 0))
    (uuid 67bea634-ee9d-4488-82fc-31242a835ed3)
  )
  (wire (pts (xy 125.73 50.8) (xy 125.73 58.42))
    (stroke (width 0) (type default) (color 0 0 0 0))
    (uuid 67c939de-54ee-44d5-a51a-0dd961f143e9)
  )
  (wire (pts (xy 168.91 36.83) (xy 186.69 36.83))
    (stroke (width 0) (type default) (color 0 0 0 0))
    (uuid 695fd45d-2642-4a07-b11f-27bf6953be04)
  )
  (wire (pts (xy 201.93 104.14) (xy 223.52 104.14))
    (stroke (width 0) (type default) (color 0 0 0 0))
    (uuid 6ae21a78-5edc-4db4-9ed4-00f2043d7418)
  )
  (wire (pts (xy 248.92 119.38) (xy 251.46 119.38))
    (stroke (width 0) (type default) (color 0 0 0 0))
    (uuid 6c57581e-8826-4738-9cbf-c8d3299ec595)
  )
  (wire (pts (xy 64.77 69.85) (xy 74.93 69.85))
    (stroke (width 0) (type default) (color 0 0 0 0))
    (uuid 6fdccdf4-aa41-4c2d-a9b7-c57664e009ff)
  )
  (wire (pts (xy 125.73 31.75) (xy 135.89 31.75))
    (stroke (width 0) (type default) (color 0 0 0 0))
    (uuid 739b7503-e5c9-4467-a6f1-78ce0f2fb5b2)
  )
  (wire (pts (xy 181.61 57.15) (xy 181.61 85.09))
    (stroke (width 0) (type default) (color 0 0 0 0))
    (uuid 775ea259-8a85-43d7-b727-efecbafe21ad)
  )
  (wire (pts (xy 242.57 95.25) (xy 242.57 101.6))
    (stroke (width 0) (type default) (color 0 0 0 0))
    (uuid 7777f74f-95d2-47c2-83a8-9ef71f38e9b3)
  )
  (wire (pts (xy 217.17 140.97) (xy 217.17 152.4))
    (stroke (width 0) (type default) (color 0 0 0 0))
    (uuid 79613658-9098-4815-97bb-805acad954ce)
  )
  (wire (pts (xy 74.93 87.63) (xy 156.21 87.63))
    (stroke (width 0) (type default) (color 0 0 0 0))
    (uuid 7b439095-20cf-4bf0-bda6-1d1cbba12775)
  )
  (wire (pts (xy 171.45 85.09) (xy 181.61 85.09))
    (stroke (width 0) (type default) (color 0 0 0 0))
    (uuid 7b613d7b-dd4d-4126-9ca2-60d81412edbd)
  )
  (wire (pts (xy 125.73 66.04) (xy 137.16 66.04))
    (stroke (width 0) (type default) (color 0 0 0 0))
    (uuid 7fefefd3-5bc3-4096-a07f-09c127329dcb)
  )
  (wire (pts (xy 153.67 57.15) (xy 163.83 57.15))
    (stroke (width 0) (type default) (color 0 0 0 0))
    (uuid 87b958da-d200-4388-b9ae-8cb44679a0d0)
  )
  (wire (pts (xy 193.04 143.51) (xy 193.04 148.59))
    (stroke (width 0) (type default) (color 0 0 0 0))
    (uuid 882d1346-2070-4e47-b662-798c64e0d877)
  )
  (wire (pts (xy 21.59 81.28) (xy 21.59 69.85))
    (stroke (width 0) (type default) (color 0 0 0 0))
    (uuid 8b874d1d-36b3-4c02-90ee-2102e6e34078)
  )
  (wire (pts (xy 264.16 148.59) (xy 264.16 19.05))
    (stroke (width 0) (type default) (color 0 0 0 0))
    (uuid 8bc0929b-5557-422c-9b9e-e32e77318cc1)
  )
  (wire (pts (xy 171.45 57.15) (xy 181.61 57.15))
    (stroke (width 0) (type default) (color 0 0 0 0))
    (uuid 8e02fecc-0880-47c8-82c0-d82d27fd30de)
  )
  (wire (pts (xy 223.52 95.25) (xy 232.41 95.25))
    (stroke (width 0) (type default) (color 0 0 0 0))
    (uuid 8eb3498b-25c1-488e-9e51-09ed45929e07)
  )
  (wire (pts (xy 105.41 19.05) (xy 105.41 27.94))
    (stroke (width 0) (type default) (color 0 0 0 0))
    (uuid 8fb61fc3-c2c2-4192-8ac9-b82c2cb06a55)
  )
  (wire (pts (xy 248.92 110.49) (xy 248.92 95.25))
    (stroke (width 0) (type default) (color 0 0 0 0))
    (uuid 9680ed2c-086a-4c5c-ab5f-c9ad3ec3de20)
  )
  (wire (pts (xy 63.5 110.49) (xy 74.93 110.49))
    (stroke (width 0) (type default) (color 0 0 0 0))
    (uuid 9a10910f-fb9e-408c-9a9a-25feb7460e75)
  )
  (wire (pts (xy 74.93 100.33) (xy 74.93 110.49))
    (stroke (width 0) (type default) (color 0 0 0 0))
    (uuid a5e38210-4db2-4a61-8651-1975dc6dfad0)
  )
  (wire (pts (xy 242.57 109.22) (xy 242.57 119.38))
    (stroke (width 0) (type default) (color 0 0 0 0))
    (uuid a92a3d4d-1f9c-41fb-a0b0-e7b7a4a5b0f5)
  )
  (wire (pts (xy 21.59 69.85) (xy 31.75 69.85))
    (stroke (width 0) (type default) (color 0 0 0 0))
    (uuid b95a9375-98e5-4d39-9527-0858a9b8044f)
  )
  (wire (pts (xy 153.67 57.15) (xy 153.67 36.83))
    (stroke (width 0) (type default) (color 0 0 0 0))
    (uuid b9ee212e-9b99-484c-b87b-4dd323941e1a)
  )
  (wire (pts (xy 209.55 95.25) (xy 215.9 95.25))
    (stroke (width 0) (type default) (color 0 0 0 0))
    (uuid be0dd88d-94c3-44a6-838a-0c984279a98a)
  )
  (wire (pts (xy 153.67 82.55) (xy 153.67 57.15))
    (stroke (width 0) (type default) (color 0 0 0 0))
    (uuid bff40844-d919-4ae6-983d-924cc5aae826)
  )
  (wire (pts (xy 193.04 124.46) (xy 214.63 124.46))
    (stroke (width 0) (type default) (color 0 0 0 0))
    (uuid c16fbca6-d6ec-4c58-8555-e219cfc90001)
  )
  (wire (pts (xy 251.46 119.38) (xy 251.46 134.62))
    (stroke (width 0) (type default) (color 0 0 0 0))
    (uuid c6d5cd6c-4a44-47ba-b31b-dd7718d21b05)
  )
  (wire (pts (xy 242.57 95.25) (xy 248.92 95.25))
    (stroke (width 0) (type default) (color 0 0 0 0))
    (uuid cb1601df-b8b0-4975-91b4-7b250ec6bac2)
  )
  (wire (pts (xy 74.93 69.85) (xy 74.93 76.2))
    (stroke (width 0) (type default) (color 0 0 0 0))
    (uuid d1591f6d-486b-4987-b452-7a1cad868982)
  )
  (wire (pts (xy 264.16 19.05) (xy 105.41 19.05))
    (stroke (width 0) (type default) (color 0 0 0 0))
    (uuid d3c1e088-a786-45d9-833a-30e611638794)
  )
  (wire (pts (xy 63.5 110.49) (xy 63.5 114.3))
    (stroke (width 0) (type default) (color 0 0 0 0))
    (uuid db3c1f36-a7a5-4800-8651-92bbac0e0374)
  )
  (wire (pts (xy 48.26 90.17) (xy 48.26 95.25))
    (stroke (width 0) (type default) (color 0 0 0 0))
    (uuid ddb81492-b685-4381-8c55-883274c096c2)
  )
  (wire (pts (xy 201.93 100.33) (xy 201.93 104.14))
    (stroke (width 0) (type default) (color 0 0 0 0))
    (uuid dfdbdff5-ce69-45b7-9ed0-94ebb31bb947)
  )
  (wire (pts (xy 229.87 148.59) (xy 264.16 148.59))
    (stroke (width 0) (type default) (color 0 0 0 0))
    (uuid e1904c3c-2254-469e-afde-fc5cd93cedd2)
  )
  (wire (pts (xy 194.31 36.83) (xy 204.47 36.83))
    (stroke (width 0) (type default) (color 0 0 0 0))
    (uuid e317f4e9-3719-4c07-97f6-788d468ed91f)
  )
  (wire (pts (xy 48.26 110.49) (xy 63.5 110.49))
    (stroke (width 0) (type default) (color 0 0 0 0))
    (uuid e67f64a9-87a4-42c1-9ba8-131a189d3ff7)
  )
  (wire (pts (xy 232.41 95.25) (xy 232.41 124.46))
    (stroke (width 0) (type default) (color 0 0 0 0))
    (uuid ee6b2e0a-9230-4069-ba28-0bdb7d545818)
  )
  (wire (pts (xy 100.33 31.75) (xy 125.73 31.75))
    (stroke (width 0) (type default) (color 0 0 0 0))
    (uuid ef598296-cd50-4732-a8ca-44c25316e6d4)
  )
  (wire (pts (xy 100.33 31.75) (xy 100.33 45.72))
    (stroke (width 0) (type default) (color 0 0 0 0))
    (uuid f47fb7d9-c1ba-493a-9c2d-d9022d68de72)
  )
  (wire (pts (xy 125.73 44.45) (xy 125.73 50.8))
    (stroke (width 0) (type default) (color 0 0 0 0))
    (uuid f93d1eaa-ddbe-4b48-9c7d-dcd79be5d226)
  )
  (wire (pts (xy 251.46 134.62) (xy 250.19 134.62))
    (stroke (width 0) (type default) (color 0 0 0 0))
    (uuid fbed2d4a-08cb-4e89-89f2-d6a2f16429a8)
  )
  (wire (pts (xy 48.26 95.25) (xy 67.31 95.25))
    (stroke (width 0) (type default) (color 0 0 0 0))
    (uuid fcbafed2-0ffd-4568-aec9-6f785f9a2310)
  )

  (symbol (lib_id "Device:C_Polarized") (at 125.73 62.23 0) (unit 1)
    (in_bom yes) (on_board yes) (fields_autoplaced)
    (uuid 0bf29121-f18f-4c86-a759-404d4ec66055)
    (property "Reference" "C2" (id 0) (at 129.54 60.0709 0)
      (effects (font (size 1.27 1.27)) (justify left))
    )
    (property "Value" "100 uF" (id 1) (at 129.54 62.6109 0)
      (effects (font (size 1.27 1.27)) (justify left))
    )
    (property "Footprint" "Capacitor_THT:CP_Axial_L10.0mm_D4.5mm_P15.00mm_Horizontal" (id 2) (at 126.6952 66.04 0)
      (effects (font (size 1.27 1.27)) hide)
    )
    (property "Datasheet" "~" (id 3) (at 125.73 62.23 0)
      (effects (font (size 1.27 1.27)) hide)
    )
    (pin "1" (uuid 58e0c87d-2ecc-4c9a-a2a8-d6031c3f823b))
    (pin "2" (uuid 36065304-e99c-4071-b1eb-b2b55c2d7088))
  )

  (symbol (lib_id "Device:C_Polarized") (at 139.7 31.75 90) (unit 1)
    (in_bom yes) (on_board yes) (fields_autoplaced)
    (uuid 1127a792-de68-48bf-9fae-7cb22e2e7d9f)
    (property "Reference" "C3" (id 0) (at 138.811 24.13 90))
    (property "Value" "0.1µF" (id 1) (at 138.811 26.67 90))
    (property "Footprint" "Capacitor_THT:CP_Axial_L10.0mm_D4.5mm_P15.00mm_Horizontal" (id 2) (at 143.51 30.7848 0)
      (effects (font (size 1.27 1.27)) hide)
    )
    (property "Datasheet" "~" (id 3) (at 139.7 31.75 0)
      (effects (font (size 1.27 1.27)) hide)
    )
    (pin "1" (uuid 64199d88-6b24-4aa6-a8db-7d67759352e3))
    (pin "2" (uuid c6d6ee17-dcd7-404b-b0e4-8c052fd7e577))
  )

  (symbol (lib_id "power:GND") (at 137.16 72.39 0) (unit 1)
    (in_bom yes) (on_board yes) (fields_autoplaced)
    (uuid 2391cee2-00f1-4c66-9242-d3cd0fc1de93)
    (property "Reference" "#PWR04" (id 0) (at 137.16 78.74 0)
      (effects (font (size 1.27 1.27)) hide)
    )
    (property "Value" "GND" (id 1) (at 137.16 77.47 0))
    (property "Footprint" "" (id 2) (at 137.16 72.39 0)
      (effects (font (size 1.27 1.27)) hide)
    )
    (property "Datasheet" "" (id 3) (at 137.16 72.39 0)
      (effects (font (size 1.27 1.27)) hide)
    )
    (pin "1" (uuid d74d45b5-99db-4053-8f4f-8c0cb3893cfa))
  )

  (symbol (lib_id "Device:R") (at 193.04 139.7 180) (unit 1)
    (in_bom yes) (on_board yes) (fields_autoplaced)
    (uuid 23cfe2b4-32c9-4137-a1f0-6b06c5bf518b)
    (property "Reference" "R7" (id 0) (at 195.58 138.4299 0)
      (effects (font (size 1.27 1.27)) (justify right))
    )
    (property "Value" "1k" (id 1) (at 195.58 140.9699 0)
      (effects (font (size 1.27 1.27)) (justify right))
    )
    (property "Footprint" "Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal" (id 2) (at 194.818 139.7 90)
      (effects (font (size 1.27 1.27)) hide)
    )
    (property "Datasheet" "~" (id 3) (at 193.04 139.7 0)
      (effects (font (size 1.27 1.27)) hide)
    )
    (pin "1" (uuid a4c6c737-4667-48c5-944a-7cbd08e04a7d))
    (pin "2" (uuid 12e29857-2355-43b5-9295-20134c109936))
  )

  (symbol (lib_id "Transistor_BJT:2N3904") (at 102.87 50.8 0) (mirror y) (unit 1)
    (in_bom yes) (on_board yes) (fields_autoplaced)
    (uuid 2754f043-5635-4476-8b6d-f29f770010d9)
    (property "Reference" "Q2" (id 0) (at 97.79 49.5299 0)
      (effects (font (size 1.27 1.27)) (justify left))
    )
    (property "Value" "2N3904" (id 1) (at 97.79 52.0699 0)
      (effects (font (size 1.27 1.27)) (justify left))
    )
    (property "Footprint" "Package_TO_SOT_THT:TO-92_Inline" (id 2) (at 97.79 52.705 0)
      (effects (font (size 1.27 1.27) italic) (justify left) hide)
    )
    (property "Datasheet" "https://www.onsemi.com/pub/Collateral/2N3903-D.PDF" (id 3) (at 102.87 50.8 0)
      (effects (font (size 1.27 1.27)) (justify left) hide)
    )
    (pin "1" (uuid c69de27f-9c8e-4242-b38a-bc111ce464c9))
    (pin "2" (uuid 9db75efd-4393-4e19-af64-5553ff2b5f91))
    (pin "3" (uuid 5756a99d-c0b4-4261-8df7-36b3301d1b27))
  )

  (symbol (lib_id "Device:R") (at 60.96 69.85 90) (unit 1)
    (in_bom yes) (on_board yes) (fields_autoplaced)
    (uuid 2965a1e9-cb8f-4d9b-93e0-95843a6dff7e)
    (property "Reference" "R2" (id 0) (at 60.96 63.5 90))
    (property "Value" "1.5M" (id 1) (at 60.96 66.04 90))
    (property "Footprint" "Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal" (id 2) (at 60.96 71.628 90)
      (effects (font (size 1.27 1.27)) hide)
    )
    (property "Datasheet" "~" (id 3) (at 60.96 69.85 0)
      (effects (font (size 1.27 1.27)) hide)
    )
    (pin "1" (uuid 3c27dd85-76cc-485d-8748-c1341582d0a6))
    (pin "2" (uuid 838ca87b-bdb5-4ec4-a9ef-6ec563dde333))
  )

  (symbol (lib_id "power:GNDREF") (at 215.9 95.25 0) (unit 1)
    (in_bom yes) (on_board yes) (fields_autoplaced)
    (uuid 2c6c8761-1335-4ea7-8bc8-75ca84c46070)
    (property "Reference" "#PWR07" (id 0) (at 215.9 101.6 0)
      (effects (font (size 1.27 1.27)) hide)
    )
    (property "Value" "GNDREF" (id 1) (at 215.9 100.33 0))
    (property "Footprint" "" (id 2) (at 215.9 95.25 0)
      (effects (font (size 1.27 1.27)) hide)
    )
    (property "Datasheet" "" (id 3) (at 215.9 95.25 0)
      (effects (font (size 1.27 1.27)) hide)
    )
    (pin "1" (uuid 1460346b-34c2-4015-b6cf-380ba0ce5728))
  )

  (symbol (lib_id "Device:R") (at 125.73 40.64 0) (unit 1)
    (in_bom yes) (on_board yes) (fields_autoplaced)
    (uuid 52670855-d56c-4ed9-aed5-150babc74c48)
    (property "Reference" "R4" (id 0) (at 128.27 39.3699 0)
      (effects (font (size 1.27 1.27)) (justify left))
    )
    (property "Value" "150k" (id 1) (at 128.27 41.9099 0)
      (effects (font (size 1.27 1.27)) (justify left))
    )
    (property "Footprint" "Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal" (id 2) (at 123.952 40.64 90)
      (effects (font (size 1.27 1.27)) hide)
    )
    (property "Datasheet" "~" (id 3) (at 125.73 40.64 0)
      (effects (font (size 1.27 1.27)) hide)
    )
    (pin "1" (uuid be45f4fe-262a-4a18-85a6-1acf2619c3c1))
    (pin "2" (uuid ed3beb24-cfbb-42b5-97fe-cf70f207058e))
  )

  (symbol (lib_id "Device:LED") (at 242.57 123.19 90) (unit 1)
    (in_bom yes) (on_board yes) (fields_autoplaced)
    (uuid 56d2d238-77ae-44ba-92a4-a4a8c9540948)
    (property "Reference" "D2" (id 0) (at 246.38 123.5074 90)
      (effects (font (size 1.27 1.27)) (justify right))
    )
    (property "Value" "LED" (id 1) (at 246.38 126.0474 90)
      (effects (font (size 1.27 1.27)) (justify right))
    )
    (property "Footprint" "LED_THT:LED_D5.0mm" (id 2) (at 242.57 123.19 0)
      (effects (font (size 1.27 1.27)) hide)
    )
    (property "Datasheet" "~" (id 3) (at 242.57 123.19 0)
      (effects (font (size 1.27 1.27)) hide)
    )
    (pin "1" (uuid ed59c5e1-4ec8-495c-8c81-a0eb9379a5f4))
    (pin "2" (uuid cd24307f-c1e3-4d3f-810d-d7de1ae76c99))
  )

  (symbol (lib_id "Device:R") (at 167.64 57.15 90) (unit 1)
    (in_bom yes) (on_board yes) (fields_autoplaced)
    (uuid 572b8133-1587-41d4-b4e0-8c822c8f0f48)
    (property "Reference" "R6" (id 0) (at 167.64 50.8 90))
    (property "Value" "1.5M" (id 1) (at 167.64 53.34 90))
    (property "Footprint" "Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal" (id 2) (at 167.64 58.928 90)
      (effects (font (size 1.27 1.27)) hide)
    )
    (property "Datasheet" "~" (id 3) (at 167.64 57.15 0)
      (effects (font (size 1.27 1.27)) hide)
    )
    (pin "1" (uuid 43d8b1a3-6f28-4586-91a7-5bc509cb59f8))
    (pin "2" (uuid 5aab5805-892d-4d05-b40b-cca86ca609e7))
  )

  (symbol (lib_id "power:GND") (at 250.19 134.62 0) (unit 1)
    (in_bom yes) (on_board yes) (fields_autoplaced)
    (uuid 5bdfcf3e-1c2f-4a2f-b349-a5a0d30e9f94)
    (property "Reference" "#PWR09" (id 0) (at 250.19 140.97 0)
      (effects (font (size 1.27 1.27)) hide)
    )
    (property "Value" "GND" (id 1) (at 250.19 139.7 0))
    (property "Footprint" "" (id 2) (at 250.19 134.62 0)
      (effects (font (size 1.27 1.27)) hide)
    )
    (property "Datasheet" "" (id 3) (at 250.19 134.62 0)
      (effects (font (size 1.27 1.27)) hide)
    )
    (pin "1" (uuid e3881d7a-96bb-4b52-9e12-c6faf94f8e00))
  )

  (symbol (lib_id "Device:R") (at 165.1 36.83 90) (unit 1)
    (in_bom yes) (on_board yes) (fields_autoplaced)
    (uuid 7b779375-8e0b-407d-a23c-4b2ad0fa5548)
    (property "Reference" "R5" (id 0) (at 165.1 30.48 90))
    (property "Value" "1k" (id 1) (at 165.1 33.02 90))
    (property "Footprint" "Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal" (id 2) (at 165.1 38.608 90)
      (effects (font (size 1.27 1.27)) hide)
    )
    (property "Datasheet" "~" (id 3) (at 165.1 36.83 0)
      (effects (font (size 1.27 1.27)) hide)
    )
    (pin "1" (uuid 2672c18c-eee8-4a90-8311-49d785f0ac82))
    (pin "2" (uuid 8ea38b62-a4b9-40f0-9ae2-8270737ebcab))
  )

  (symbol (lib_id "Device:R") (at 48.26 106.68 0) (unit 1)
    (in_bom yes) (on_board yes) (fields_autoplaced)
    (uuid 7c319580-cb25-4fc4-9979-d0ee7a61d9c6)
    (property "Reference" "R1" (id 0) (at 50.8 105.4099 0)
      (effects (font (size 1.27 1.27)) (justify left))
    )
    (property "Value" "10M" (id 1) (at 50.8 107.9499 0)
      (effects (font (size 1.27 1.27)) (justify left))
    )
    (property "Footprint" "Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal" (id 2) (at 46.482 106.68 90)
      (effects (font (size 1.27 1.27)) hide)
    )
    (property "Datasheet" "~" (id 3) (at 48.26 106.68 0)
      (effects (font (size 1.27 1.27)) hide)
    )
    (pin "1" (uuid 6e873e64-681e-4943-9eee-b0f14a850d16))
    (pin "2" (uuid 151c8de1-b09f-468b-b5a6-8987e7817cbc))
  )

  (symbol (lib_id "Device:C_Polarized") (at 190.5 36.83 90) (unit 1)
    (in_bom yes) (on_board yes) (fields_autoplaced)
    (uuid 9c4aab7d-20a7-4e36-aba8-1f04653b5d7c)
    (property "Reference" "C4" (id 0) (at 189.611 29.21 90))
    (property "Value" "20nF" (id 1) (at 189.611 31.75 90))
    (property "Footprint" "Capacitor_THT:CP_Axial_L10.0mm_D4.5mm_P15.00mm_Horizontal" (id 2) (at 194.31 35.8648 0)
      (effects (font (size 1.27 1.27)) hide)
    )
    (property "Datasheet" "~" (id 3) (at 190.5 36.83 0)
      (effects (font (size 1.27 1.27)) hide)
    )
    (pin "1" (uuid af776698-3c55-4ae5-934b-f8c8fdc0e232))
    (pin "2" (uuid 27a5a3c9-f1ef-4d7e-8242-a68d9aab125a))
  )

  (symbol (lib_id "Transistor_FET:2N7000") (at 72.39 95.25 0) (unit 1)
    (in_bom yes) (on_board yes) (fields_autoplaced)
    (uuid a370fd4a-34e4-4232-8697-46cf66b59556)
    (property "Reference" "Q1" (id 0) (at 78.74 93.9799 0)
      (effects (font (size 1.27 1.27)) (justify left))
    )
    (property "Value" "2N7000" (id 1) (at 78.74 96.5199 0)
      (effects (font (size 1.27 1.27)) (justify left))
    )
    (property "Footprint" "Package_TO_SOT_THT:TO-92_Inline" (id 2) (at 77.47 97.155 0)
      (effects (font (size 1.27 1.27) italic) (justify left) hide)
    )
    (property "Datasheet" "https://www.onsemi.com/pub/Collateral/NDS7002A-D.PDF" (id 3) (at 72.39 95.25 0)
      (effects (font (size 1.27 1.27)) (justify left) hide)
    )
    (pin "1" (uuid 6d50bfcc-8892-442f-8199-2363afce66ed))
    (pin "2" (uuid 1b7ef488-27f5-4d41-8eb4-824f4607b344))
    (pin "3" (uuid 8e72102a-f29f-4fb3-9202-26b6245f04da))
  )

  (symbol (lib_id "Device:Buzzer") (at 251.46 113.03 0) (unit 1)
    (in_bom yes) (on_board yes) (fields_autoplaced)
    (uuid a43312f4-02b5-48f7-89da-9831bc965996)
    (property "Reference" "BZ1" (id 0) (at 255.27 111.7599 0)
      (effects (font (size 1.27 1.27)) (justify left))
    )
    (property "Value" "Buzzer" (id 1) (at 255.27 114.2999 0)
      (effects (font (size 1.27 1.27)) (justify left))
    )
    (property "Footprint" "Buzzer_Beeper:Buzzer_15x7.5RM7.6" (id 2) (at 250.825 110.49 90)
      (effects (font (size 1.27 1.27)) hide)
    )
    (property "Datasheet" "~" (id 3) (at 250.825 110.49 90)
      (effects (font (size 1.27 1.27)) hide)
    )
    (pin "1" (uuid 90cb40bb-7e0c-48ab-b2b4-456368bb3720))
    (pin "2" (uuid 875c8b9e-f10c-4f13-83d3-52d23541749b))
  )

  (symbol (lib_id "Analog_Switch:TS5A3166DBVR") (at 201.93 92.71 90) (mirror x) (unit 1)
    (in_bom yes) (on_board yes) (fields_autoplaced)
    (uuid acc0fc43-a19a-4c36-8278-2ffa0aaa57c9)
    (property "Reference" "SW1" (id 0) (at 215.9 88.6712 90))
    (property "Value" "TS5A3166DBVR" (id 1) (at 215.9 91.2112 90))
    (property "Footprint" "Package_TO_SOT_SMD:SOT-23-5" (id 2) (at 205.74 91.44 0)
      (effects (font (size 1.27 1.27)) hide)
    )
    (property "Datasheet" " http://www.ti.com/lit/ds/symlink/ts5a3166.pdf" (id 3) (at 199.39 92.71 0)
      (effects (font (size 1.27 1.27)) hide)
    )
    (pin "1" (uuid 71a375c2-2836-4cd1-b226-d85a08736001))
    (pin "2" (uuid 476cee13-bbf0-41c7-930b-5753956bb03c))
    (pin "3" (uuid c1c54e2f-79f9-4eb6-a164-d9cb4b3b1782))
    (pin "4" (uuid ae2bb3a2-93ae-4407-b30b-2a416dd55c6e))
    (pin "5" (uuid 2ea4576a-0343-46f7-a12a-16c9233e3895))
  )

  (symbol (lib_id "Sensor_Optical:BPW34") (at 48.26 87.63 270) (unit 1)
    (in_bom yes) (on_board yes) (fields_autoplaced)
    (uuid b10a43fe-d13a-4fb1-a50c-7b1f30f48d03)
    (property "Reference" "D1" (id 0) (at 53.34 85.4328 90)
      (effects (font (size 1.27 1.27)) (justify left))
    )
    (property "Value" "BPW34" (id 1) (at 53.34 87.9728 90)
      (effects (font (size 1.27 1.27)) (justify left))
    )
    (property "Footprint" "OptoDevice:Osram_DIL2_4.3x4.65mm_P5.08mm" (id 2) (at 52.705 87.63 0)
      (effects (font (size 1.27 1.27)) hide)
    )
    (property "Datasheet" "http://www.vishay.com/docs/81521/bpw34.pdf" (id 3) (at 48.26 86.36 0)
      (effects (font (size 1.27 1.27)) hide)
    )
    (pin "1" (uuid 79daa42d-a99c-478e-ab0b-2e49ab5c9883))
    (pin "2" (uuid aac70cca-47f6-4358-9c6e-591e9ec685b0))
  )

  (symbol (lib_id "Device:R") (at 74.93 80.01 0) (unit 1)
    (in_bom yes) (on_board yes)
    (uuid b1ebc51b-4675-4add-90c9-9d5d636ee59d)
    (property "Reference" "R3" (id 0) (at 77.47 78.7399 0)
      (effects (font (size 1.27 1.27)) (justify left))
    )
    (property "Value" "56k" (id 1) (at 77.47 81.2799 0)
      (effects (font (size 1.27 1.27)) (justify left))
    )
    (property "Footprint" "Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal" (id 2) (at 73.152 80.01 90)
      (effects (font (size 1.27 1.27)) hide)
    )
    (property "Datasheet" "~" (id 3) (at 74.93 80.01 0)
      (effects (font (size 1.27 1.27)) hide)
    )
    (pin "1" (uuid 83d7af63-4f44-41a6-89aa-1bcb591ee9d4))
    (pin "2" (uuid a2eea58b-04b2-44c6-9b14-e2bfc6f75b9e))
  )

  (symbol (lib_id "Device:R") (at 242.57 105.41 180) (unit 1)
    (in_bom yes) (on_board yes) (fields_autoplaced)
    (uuid b33ce93a-6997-4ec9-b4b9-64de3c703490)
    (property "Reference" "R8" (id 0) (at 245.11 104.1399 0)
      (effects (font (size 1.27 1.27)) (justify right))
    )
    (property "Value" "1k" (id 1) (at 245.11 106.6799 0)
      (effects (font (size 1.27 1.27)) (justify right))
    )
    (property "Footprint" "Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal" (id 2) (at 244.348 105.41 90)
      (effects (font (size 1.27 1.27)) hide)
    )
    (property "Datasheet" "~" (id 3) (at 242.57 105.41 0)
      (effects (font (size 1.27 1.27)) hide)
    )
    (pin "1" (uuid 733d4eed-ed43-4f89-8c23-5f5d683f726f))
    (pin "2" (uuid 7c8bc46c-5675-41e9-acfa-0823b4c0960f))
  )

  (symbol (lib_id "power:PWR_FLAG") (at 148.59 160.02 0) (unit 1)
    (in_bom yes) (on_board yes) (fields_autoplaced)
    (uuid b7f9a8eb-793d-464c-b77a-40817f4b0c3f)
    (property "Reference" "#FLG01" (id 0) (at 148.59 158.115 0)
      (effects (font (size 1.27 1.27)) hide)
    )
    (property "Value" "PWR_FLAG" (id 1) (at 148.59 154.94 0))
    (property "Footprint" "" (id 2) (at 148.59 160.02 0)
      (effects (font (size 1.27 1.27)) hide)
    )
    (property "Datasheet" "~" (id 3) (at 148.59 160.02 0)
      (effects (font (size 1.27 1.27)) hide)
    )
    (pin "1" (uuid 2e4f3611-2b84-420b-8f4c-43e71ee7e883))
  )

  (symbol (lib_id "power:GND") (at 21.59 81.28 0) (unit 1)
    (in_bom yes) (on_board yes) (fields_autoplaced)
    (uuid bb9bd777-6761-495b-9bdc-0e2e83a805b9)
    (property "Reference" "#PWR01" (id 0) (at 21.59 87.63 0)
      (effects (font (size 1.27 1.27)) hide)
    )
    (property "Value" "GND" (id 1) (at 21.59 86.36 0))
    (property "Footprint" "" (id 2) (at 21.59 81.28 0)
      (effects (font (size 1.27 1.27)) hide)
    )
    (property "Datasheet" "" (id 3) (at 21.59 81.28 0)
      (effects (font (size 1.27 1.27)) hide)
    )
    (pin "1" (uuid 1dfcd6d1-a486-4ccd-8e02-71c306742da5))
  )

  (symbol (lib_id "Amplifier_Operational:LM358") (at 163.83 85.09 0) (mirror x) (unit 1)
    (in_bom yes) (on_board yes) (fields_autoplaced)
    (uuid c3212f85-cf66-4f7f-8b36-26a0c66bbcc2)
    (property "Reference" "U1" (id 0) (at 163.83 74.93 0))
    (property "Value" "LM358" (id 1) (at 163.83 77.47 0))
    (property "Footprint" "Package_DIP:DIP-8_W7.62mm" (id 2) (at 163.83 85.09 0)
      (effects (font (size 1.27 1.27)) hide)
    )
    (property "Datasheet" "http://www.ti.com/lit/ds/symlink/lm2904-n.pdf" (id 3) (at 163.83 85.09 0)
      (effects (font (size 1.27 1.27)) hide)
    )
    (pin "1" (uuid bc8c0606-eae3-42c2-bdfa-41e547d9bcca))
    (pin "2" (uuid b2ec89eb-0371-419f-a45e-4107bfbda0cf))
    (pin "3" (uuid bfb6da8c-1f67-4daa-b465-f731dd0c9935))
  )

  (symbol (lib_id "power:GND") (at 166.37 160.02 0) (unit 1)
    (in_bom yes) (on_board yes) (fields_autoplaced)
    (uuid cbd1beb0-4e1a-4131-bc21-f5d04a4adbc8)
    (property "Reference" "#PWR05" (id 0) (at 166.37 166.37 0)
      (effects (font (size 1.27 1.27)) hide)
    )
    (property "Value" "GND" (id 1) (at 166.37 165.1 0))
    (property "Footprint" "" (id 2) (at 166.37 160.02 0)
      (effects (font (size 1.27 1.27)) hide)
    )
    (property "Datasheet" "" (id 3) (at 166.37 160.02 0)
      (effects (font (size 1.27 1.27)) hide)
    )
    (pin "1" (uuid d90efae5-b5a9-4066-a745-a5f9e06a38b6))
  )

  (symbol (lib_id "power:GND") (at 204.47 44.45 0) (unit 1)
    (in_bom yes) (on_board yes) (fields_autoplaced)
    (uuid d3273f7f-81a8-4743-97b3-2d14d346318d)
    (property "Reference" "#PWR06" (id 0) (at 204.47 50.8 0)
      (effects (font (size 1.27 1.27)) hide)
    )
    (property "Value" "GND" (id 1) (at 204.47 49.53 0))
    (property "Footprint" "" (id 2) (at 204.47 44.45 0)
      (effects (font (size 1.27 1.27)) hide)
    )
    (property "Datasheet" "" (id 3) (at 204.47 44.45 0)
      (effects (font (size 1.27 1.27)) hide)
    )
    (pin "1" (uuid 0e466b9d-3a5a-4f35-a71c-9d81eaa44b18))
  )

  (symbol (lib_id "Device:C_Polarized") (at 218.44 124.46 90) (unit 1)
    (in_bom yes) (on_board yes) (fields_autoplaced)
    (uuid d8cfd5b3-81a4-4a23-807b-af065da9757a)
    (property "Reference" "C5" (id 0) (at 217.551 116.84 90))
    (property "Value" "0.01µF" (id 1) (at 217.551 119.38 90))
    (property "Footprint" "Capacitor_THT:CP_Axial_L10.0mm_D4.5mm_P15.00mm_Horizontal" (id 2) (at 222.25 123.4948 0)
      (effects (font (size 1.27 1.27)) hide)
    )
    (property "Datasheet" "~" (id 3) (at 218.44 124.46 0)
      (effects (font (size 1.27 1.27)) hide)
    )
    (pin "1" (uuid f36a1264-cb6c-45fa-afbc-270a2f0609e6))
    (pin "2" (uuid 62e852a4-1763-4c21-ae61-7f02ecad037a))
  )

  (symbol (lib_id "power:GND") (at 63.5 114.3 0) (unit 1)
    (in_bom yes) (on_board yes) (fields_autoplaced)
    (uuid ebed6589-278a-4a15-9559-ea7a4d8d2b1c)
    (property "Reference" "#PWR02" (id 0) (at 63.5 120.65 0)
      (effects (font (size 1.27 1.27)) hide)
    )
    (property "Value" "GND" (id 1) (at 63.5 119.38 0))
    (property "Footprint" "" (id 2) (at 63.5 114.3 0)
      (effects (font (size 1.27 1.27)) hide)
    )
    (property "Datasheet" "" (id 3) (at 63.5 114.3 0)
      (effects (font (size 1.27 1.27)) hide)
    )
    (pin "1" (uuid d0cc4791-131e-4fd3-99cb-787c7704790a))
  )

  (symbol (lib_id "Device:C_Polarized") (at 35.56 69.85 270) (unit 1)
    (in_bom yes) (on_board yes) (fields_autoplaced)
    (uuid ef30db09-68a9-4ed2-a5ff-60d3bf9676f6)
    (property "Reference" "C1" (id 0) (at 36.449 62.23 90))
    (property "Value" "0.1µF" (id 1) (at 36.449 64.77 90))
    (property "Footprint" "Capacitor_THT:CP_Axial_L10.0mm_D4.5mm_P15.00mm_Horizontal" (id 2) (at 31.75 70.8152 0)
      (effects (font (size 1.27 1.27)) hide)
    )
    (property "Datasheet" "~" (id 3) (at 35.56 69.85 0)
      (effects (font (size 1.27 1.27)) hide)
    )
    (pin "1" (uuid 424267f6-8435-4c4b-9446-003dffbc32c8))
    (pin "2" (uuid a88614b2-f55b-4086-9433-44fa7ec55627))
  )

  (symbol (lib_id "power:+9V") (at 100.33 27.94 0) (unit 1)
    (in_bom yes) (on_board yes) (fields_autoplaced)
    (uuid f38e52ce-8c67-46de-9f5a-ac874314230c)
    (property "Reference" "#PWR03" (id 0) (at 100.33 31.75 0)
      (effects (font (size 1.27 1.27)) hide)
    )
    (property "Value" "+9V" (id 1) (at 100.33 22.86 0))
    (property "Footprint" "" (id 2) (at 100.33 27.94 0)
      (effects (font (size 1.27 1.27)) hide)
    )
    (property "Datasheet" "" (id 3) (at 100.33 27.94 0)
      (effects (font (size 1.27 1.27)) hide)
    )
    (pin "1" (uuid 2a0edd42-4c5a-426b-9a5d-e63f3ae4b6a1))
  )

  (symbol (lib_id "power:PWR_FLAG") (at 229.87 140.97 0) (unit 1)
    (in_bom yes) (on_board yes) (fields_autoplaced)
    (uuid f4428751-4522-4056-a660-a101cc66f793)
    (property "Reference" "#FLG02" (id 0) (at 229.87 139.065 0)
      (effects (font (size 1.27 1.27)) hide)
    )
    (property "Value" "PWR_FLAG" (id 1) (at 229.87 135.89 0))
    (property "Footprint" "" (id 2) (at 229.87 140.97 0)
      (effects (font (size 1.27 1.27)) hide)
    )
    (property "Datasheet" "~" (id 3) (at 229.87 140.97 0)
      (effects (font (size 1.27 1.27)) hide)
    )
    (pin "1" (uuid ef60d0b1-799a-4fe1-a7e2-6b0ec82d56c6))
  )

  (symbol (lib_id "power:+9V") (at 217.17 140.97 0) (unit 1)
    (in_bom yes) (on_board yes) (fields_autoplaced)
    (uuid f6e75d5e-bca1-46da-ae17-c704cd15d3f1)
    (property "Reference" "#PWR08" (id 0) (at 217.17 144.78 0)
      (effects (font (size 1.27 1.27)) hide)
    )
    (property "Value" "+9V" (id 1) (at 217.17 135.89 0))
    (property "Footprint" "" (id 2) (at 217.17 140.97 0)
      (effects (font (size 1.27 1.27)) hide)
    )
    (property "Datasheet" "" (id 3) (at 217.17 140.97 0)
      (effects (font (size 1.27 1.27)) hide)
    )
    (pin "1" (uuid 2fedc85e-b768-4865-a40a-af541ee5f830))
  )

  (symbol (lib_id "Device:R_Potentiometer") (at 193.04 152.4 270) (mirror x) (unit 1)
    (in_bom yes) (on_board yes) (fields_autoplaced)
    (uuid fc08777f-d678-4bc4-8021-8a14b6505c88)
    (property "Reference" "RV1" (id 0) (at 193.04 156.21 90))
    (property "Value" "250kΩ" (id 1) (at 193.04 158.75 90))
    (property "Footprint" "Potentiometer_THT:Potentiometer_Vishay_T7-YA_Single_Vertical" (id 2) (at 193.04 152.4 0)
      (effects (font (size 1.27 1.27)) hide)
    )
    (property "Datasheet" "~" (id 3) (at 193.04 152.4 0)
      (effects (font (size 1.27 1.27)) hide)
    )
    (pin "1" (uuid 2f431e0e-5dfe-44b8-82b2-1d10e217638f))
    (pin "2" (uuid 7a52e345-2c81-41be-a4b5-ce28dd6d2d7d))
    (pin "3" (uuid 14c9214e-2849-4c9e-9466-4cf6695553f5))
  )

  (sheet_instances
    (path "/" (page "1"))
  )

  (symbol_instances
    (path "/b7f9a8eb-793d-464c-b77a-40817f4b0c3f"
      (reference "#FLG01") (unit 1) (value "PWR_FLAG") (footprint "")
    )
    (path "/f4428751-4522-4056-a660-a101cc66f793"
      (reference "#FLG02") (unit 1) (value "PWR_FLAG") (footprint "")
    )
    (path "/bb9bd777-6761-495b-9bdc-0e2e83a805b9"
      (reference "#PWR01") (unit 1) (value "GND") (footprint "")
    )
    (path "/ebed6589-278a-4a15-9559-ea7a4d8d2b1c"
      (reference "#PWR02") (unit 1) (value "GND") (footprint "")
    )
    (path "/f38e52ce-8c67-46de-9f5a-ac874314230c"
      (reference "#PWR03") (unit 1) (value "+9V") (footprint "")
    )
    (path "/2391cee2-00f1-4c66-9242-d3cd0fc1de93"
      (reference "#PWR04") (unit 1) (value "GND") (footprint "")
    )
    (path "/cbd1beb0-4e1a-4131-bc21-f5d04a4adbc8"
      (reference "#PWR05") (unit 1) (value "GND") (footprint "")
    )
    (path "/d3273f7f-81a8-4743-97b3-2d14d346318d"
      (reference "#PWR06") (unit 1) (value "GND") (footprint "")
    )
    (path "/2c6c8761-1335-4ea7-8bc8-75ca84c46070"
      (reference "#PWR07") (unit 1) (value "GNDREF") (footprint "")
    )
    (path "/f6e75d5e-bca1-46da-ae17-c704cd15d3f1"
      (reference "#PWR08") (unit 1) (value "+9V") (footprint "")
    )
    (path "/5bdfcf3e-1c2f-4a2f-b349-a5a0d30e9f94"
      (reference "#PWR09") (unit 1) (value "GND") (footprint "")
    )
    (path "/a43312f4-02b5-48f7-89da-9831bc965996"
      (reference "BZ1") (unit 1) (value "Buzzer") (footprint "Buzzer_Beeper:Buzzer_15x7.5RM7.6")
    )
    (path "/ef30db09-68a9-4ed2-a5ff-60d3bf9676f6"
      (reference "C1") (unit 1) (value "0.1µF") (footprint "Capacitor_THT:CP_Axial_L10.0mm_D4.5mm_P15.00mm_Horizontal")
    )
    (path "/0bf29121-f18f-4c86-a759-404d4ec66055"
      (reference "C2") (unit 1) (value "100 uF") (footprint "Capacitor_THT:CP_Axial_L10.0mm_D4.5mm_P15.00mm_Horizontal")
    )
    (path "/1127a792-de68-48bf-9fae-7cb22e2e7d9f"
      (reference "C3") (unit 1) (value "0.1µF") (footprint "Capacitor_THT:CP_Axial_L10.0mm_D4.5mm_P15.00mm_Horizontal")
    )
    (path "/9c4aab7d-20a7-4e36-aba8-1f04653b5d7c"
      (reference "C4") (unit 1) (value "20nF") (footprint "Capacitor_THT:CP_Axial_L10.0mm_D4.5mm_P15.00mm_Horizontal")
    )
    (path "/d8cfd5b3-81a4-4a23-807b-af065da9757a"
      (reference "C5") (unit 1) (value "0.01µF") (footprint "Capacitor_THT:CP_Axial_L10.0mm_D4.5mm_P15.00mm_Horizontal")
    )
    (path "/b10a43fe-d13a-4fb1-a50c-7b1f30f48d03"
      (reference "D1") (unit 1) (value "BPW34") (footprint "OptoDevice:Osram_DIL2_4.3x4.65mm_P5.08mm")
    )
    (path "/56d2d238-77ae-44ba-92a4-a4a8c9540948"
      (reference "D2") (unit 1) (value "LED") (footprint "LED_THT:LED_D5.0mm")
    )
    (path "/a370fd4a-34e4-4232-8697-46cf66b59556"
      (reference "Q1") (unit 1) (value "2N7000") (footprint "Package_TO_SOT_THT:TO-92_Inline")
    )
    (path "/2754f043-5635-4476-8b6d-f29f770010d9"
      (reference "Q2") (unit 1) (value "2N3904") (footprint "Package_TO_SOT_THT:TO-92_Inline")
    )
    (path "/7c319580-cb25-4fc4-9979-d0ee7a61d9c6"
      (reference "R1") (unit 1) (value "10M") (footprint "Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal")
    )
    (path "/2965a1e9-cb8f-4d9b-93e0-95843a6dff7e"
      (reference "R2") (unit 1) (value "1.5M") (footprint "Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal")
    )
    (path "/b1ebc51b-4675-4add-90c9-9d5d636ee59d"
      (reference "R3") (unit 1) (value "56k") (footprint "Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal")
    )
    (path "/52670855-d56c-4ed9-aed5-150babc74c48"
      (reference "R4") (unit 1) (value "150k") (footprint "Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal")
    )
    (path "/7b779375-8e0b-407d-a23c-4b2ad0fa5548"
      (reference "R5") (unit 1) (value "1k") (footprint "Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal")
    )
    (path "/572b8133-1587-41d4-b4e0-8c822c8f0f48"
      (reference "R6") (unit 1) (value "1.5M") (footprint "Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal")
    )
    (path "/23cfe2b4-32c9-4137-a1f0-6b06c5bf518b"
      (reference "R7") (unit 1) (value "1k") (footprint "Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal")
    )
    (path "/b33ce93a-6997-4ec9-b4b9-64de3c703490"
      (reference "R8") (unit 1) (value "1k") (footprint "Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal")
    )
    (path "/fc08777f-d678-4bc4-8021-8a14b6505c88"
      (reference "RV1") (unit 1) (value "250kΩ") (footprint "Potentiometer_THT:Potentiometer_Vishay_T7-YA_Single_Vertical")
    )
    (path "/acc0fc43-a19a-4c36-8278-2ffa0aaa57c9"
      (reference "SW1") (unit 1) (value "TS5A3166DBVR") (footprint "Package_TO_SOT_SMD:SOT-23-5")
    )
    (path "/c3212f85-cf66-4f7f-8b36-26a0c66bbcc2"
      (reference "U1") (unit 1) (value "LM358") (footprint "Package_DIP:DIP-8_W7.62mm")
    )
  )
)