(export (version "E")
  (design
    (source "E:\\Schematic_Project\\kicad_multivibrator_circuit\\kicad_multivibrator_circuit.kicad_sch")
    (date "2026-02-28T16:55:57+0300")
    (tool "Eeschema 9.0.7")
    (sheet (number "1") (name "/") (tstamps "/")
      (title_block
        (title)
        (company)
        (rev)
        (date)
        (source "kicad_multivibrator_circuit.kicad_sch")
        (comment (number "1") (value ""))
        (comment (number "2") (value ""))
        (comment (number "3") (value ""))
        (comment (number "4") (value ""))
        (comment (number "5") (value ""))
        (comment (number "6") (value ""))
        (comment (number "7") (value ""))
        (comment (number "8") (value ""))
        (comment (number "9") (value "")))))
  (components
    (comp (ref "C1")
      (value "10u")
      (datasheet "~")
      (description "Unpolarized capacitor")
      (fields
        (field (name "Footprint"))
        (field (name "Datasheet") "~")
        (field (name "Description") "Unpolarized capacitor"))
      (libsource (lib "Device") (part "C") (description "Unpolarized capacitor"))
      (property (name "Sheetname") (value "Root"))
      (property (name "Sheetfile") (value "kicad_multivibrator_circuit.kicad_sch"))
      (property (name "ki_keywords") (value "cap capacitor"))
      (property (name "ki_fp_filters") (value "C_*"))
      (sheetpath (names "/") (tstamps "/"))
      (tstamps "80becfc4-7ddd-474d-bded-378788354887"))
    (comp (ref "D1")
      (value "LED")
      (datasheet "~")
      (description "Light emitting diode")
      (fields
        (field (name "Sim.Pins") "1=K 2=A")
        (field (name "Footprint"))
        (field (name "Datasheet") "~")
        (field (name "Description") "Light emitting diode"))
      (libsource (lib "Device") (part "LED") (description "Light emitting diode"))
      (property (name "Sim.Pins") (value "1=K 2=A"))
      (property (name "Sheetname") (value "Root"))
      (property (name "Sheetfile") (value "kicad_multivibrator_circuit.kicad_sch"))
      (property (name "ki_keywords") (value "LED diode"))
      (property (name "ki_fp_filters") (value "LED* LED_SMD:* LED_THT:*"))
      (sheetpath (names "/") (tstamps "/"))
      (tstamps "224f7b40-9b15-409c-86ee-307ab9bb631d"))
    (comp (ref "J1")
      (value "Screw_Terminal_01x02")
      (datasheet "~")
      (description "Generic screw terminal, single row, 01x02, script generated (kicad-library-utils/schlib/autogen/connector/)")
      (fields
        (field (name "Footprint"))
        (field (name "Datasheet") "~")
        (field (name "Description") "Generic screw terminal, single row, 01x02, script generated (kicad-library-utils/schlib/autogen/connector/)"))
      (libsource (lib "Connector") (part "Screw_Terminal_01x02") (description "Generic screw terminal, single row, 01x02, script generated (kicad-library-utils/schlib/autogen/connector/)"))
      (property (name "Sheetname") (value "Root"))
      (property (name "Sheetfile") (value "kicad_multivibrator_circuit.kicad_sch"))
      (property (name "ki_keywords") (value "screw terminal"))
      (property (name "ki_fp_filters") (value "TerminalBlock*:*"))
      (sheetpath (names "/") (tstamps "/"))
      (tstamps "a4a03df2-471b-4c49-9a60-ea02fa310568"))
    (comp (ref "J2")
      (value "Screw_Terminal_01x02")
      (datasheet "~")
      (description "Generic screw terminal, single row, 01x02, script generated (kicad-library-utils/schlib/autogen/connector/)")
      (fields
        (field (name "Footprint"))
        (field (name "Datasheet") "~")
        (field (name "Description") "Generic screw terminal, single row, 01x02, script generated (kicad-library-utils/schlib/autogen/connector/)"))
      (libsource (lib "Connector") (part "Screw_Terminal_01x02") (description "Generic screw terminal, single row, 01x02, script generated (kicad-library-utils/schlib/autogen/connector/)"))
      (property (name "Sheetname") (value "Root"))
      (property (name "Sheetfile") (value "kicad_multivibrator_circuit.kicad_sch"))
      (property (name "ki_keywords") (value "screw terminal"))
      (property (name "ki_fp_filters") (value "TerminalBlock*:*"))
      (sheetpath (names "/") (tstamps "/"))
      (tstamps "7a3cd974-01fa-46cd-9732-5d7c81926b4e"))
    (comp (ref "R1")
      (value "1k")
      (datasheet "~")
      (description "Resistor, US symbol")
      (fields
        (field (name "Footprint"))
        (field (name "Datasheet") "~")
        (field (name "Description") "Resistor, US symbol"))
      (libsource (lib "Device") (part "R_US") (description "Resistor, US symbol"))
      (property (name "Sheetname") (value "Root"))
      (property (name "Sheetfile") (value "kicad_multivibrator_circuit.kicad_sch"))
      (property (name "ki_keywords") (value "R res resistor"))
      (property (name "ki_fp_filters") (value "R_*"))
      (sheetpath (names "/") (tstamps "/"))
      (tstamps "63a4d9d9-95bf-4a19-8a32-aefda74e3eab"))
    (comp (ref "R2")
      (value "50k")
      (datasheet "~")
      (description "Resistor, US symbol")
      (fields
        (field (name "Footprint"))
        (field (name "Datasheet") "~")
        (field (name "Description") "Resistor, US symbol"))
      (libsource (lib "Device") (part "R_US") (description "Resistor, US symbol"))
      (property (name "Sheetname") (value "Root"))
      (property (name "Sheetfile") (value "kicad_multivibrator_circuit.kicad_sch"))
      (property (name "ki_keywords") (value "R res resistor"))
      (property (name "ki_fp_filters") (value "R_*"))
      (sheetpath (names "/") (tstamps "/"))
      (tstamps "3f25cbef-6165-41c3-8c84-2ca34471e9b5"))
    (comp (ref "R3")
      (value "330")
      (datasheet "~")
      (description "Resistor, US symbol")
      (fields
        (field (name "Footprint"))
        (field (name "Datasheet") "~")
        (field (name "Description") "Resistor, US symbol"))
      (libsource (lib "Device") (part "R_US") (description "Resistor, US symbol"))
      (property (name "Sheetname") (value "Root"))
      (property (name "Sheetfile") (value "kicad_multivibrator_circuit.kicad_sch"))
      (property (name "ki_keywords") (value "R res resistor"))
      (property (name "ki_fp_filters") (value "R_*"))
      (sheetpath (names "/") (tstamps "/"))
      (tstamps "a2264882-7418-41e6-acd8-2df4556dec31"))
    (comp (ref "U1")
      (value "NE555P")
      (footprint "Package_DIP:DIP-8_W7.62mm")
      (datasheet "http://www.ti.com/lit/ds/symlink/ne555.pdf")
      (description "Precision Timers, 555 compatible, PDIP-8")
      (fields
        (field (name "Footprint") "Package_DIP:DIP-8_W7.62mm")
        (field (name "Datasheet") "http://www.ti.com/lit/ds/symlink/ne555.pdf")
        (field (name "Description") "Precision Timers, 555 compatible, PDIP-8"))
      (libsource (lib "Timer") (part "NE555P") (description "Precision Timers, 555 compatible, PDIP-8"))
      (property (name "Sheetname") (value "Root"))
      (property (name "Sheetfile") (value "kicad_multivibrator_circuit.kicad_sch"))
      (property (name "ki_keywords") (value "single timer 555"))
      (property (name "ki_fp_filters") (value "DIP*W7.62mm*"))
      (sheetpath (names "/") (tstamps "/"))
      (tstamps "17ba17e4-6ef6-4943-8658-3fa66af012b7")))
  (libparts
    (libpart (lib "Connector") (part "Screw_Terminal_01x02")
      (description "Generic screw terminal, single row, 01x02, script generated (kicad-library-utils/schlib/autogen/connector/)")
      (docs "~")
      (footprints
        (fp "TerminalBlock*:*"))
      (fields
        (field (name "Reference") "J")
        (field (name "Value") "Screw_Terminal_01x02")
        (field (name "Footprint"))
        (field (name "Datasheet") "~")
        (field (name "Description") "Generic screw terminal, single row, 01x02, script generated (kicad-library-utils/schlib/autogen/connector/)"))
      (pins
        (pin (num "1") (name "Pin_1") (type "passive"))
        (pin (num "2") (name "Pin_2") (type "passive"))))
    (libpart (lib "Device") (part "C")
      (description "Unpolarized capacitor")
      (docs "~")
      (footprints
        (fp "C_*"))
      (fields
        (field (name "Reference") "C")
        (field (name "Value") "C")
        (field (name "Footprint"))
        (field (name "Datasheet") "~")
        (field (name "Description") "Unpolarized capacitor"))
      (pins
        (pin (num "1") (name "") (type "passive"))
        (pin (num "2") (name "") (type "passive"))))
    (libpart (lib "Device") (part "LED")
      (description "Light emitting diode")
      (docs "~")
      (footprints
        (fp "LED*")
        (fp "LED_SMD:*")
        (fp "LED_THT:*"))
      (fields
        (field (name "Reference") "D")
        (field (name "Value") "LED")
        (field (name "Footprint"))
        (field (name "Datasheet") "~")
        (field (name "Description") "Light emitting diode")
        (field (name "Sim.Pins") "1=K 2=A"))
      (pins
        (pin (num "1") (name "K") (type "passive"))
        (pin (num "2") (name "A") (type "passive"))))
    (libpart (lib "Device") (part "R_US")
      (description "Resistor, US symbol")
      (docs "~")
      (footprints
        (fp "R_*"))
      (fields
        (field (name "Reference") "R")
        (field (name "Value") "R_US")
        (field (name "Footprint"))
        (field (name "Datasheet") "~")
        (field (name "Description") "Resistor, US symbol"))
      (pins
        (pin (num "1") (name "") (type "passive"))
        (pin (num "2") (name "") (type "passive"))))
    (libpart (lib "Timer") (part "NE555P")
      (description "Precision Timers, 555 compatible, PDIP-8")
      (docs "http://www.ti.com/lit/ds/symlink/ne555.pdf")
      (footprints
        (fp "DIP*W7.62mm*"))
      (fields
        (field (name "Reference") "U")
        (field (name "Value") "NE555P")
        (field (name "Footprint") "Package_DIP:DIP-8_W7.62mm")
        (field (name "Datasheet") "http://www.ti.com/lit/ds/symlink/ne555.pdf")
        (field (name "Description") "Precision Timers, 555 compatible, PDIP-8"))
      (pins
        (pin (num "1") (name "GND") (type "power_in"))
        (pin (num "2") (name "TRIG") (type "input"))
        (pin (num "3") (name "OUT") (type "output"))
        (pin (num "4") (name "~{RST}") (type "input"))
        (pin (num "5") (name "CONT") (type "open_collector"))
        (pin (num "6") (name "THRES") (type "input"))
        (pin (num "7") (name "DISCH") (type "input"))
        (pin (num "8") (name "VCC") (type "power_in")))))
  (libraries
    (library (logical "Connector")
      (uri "C:\\Users\\ghaft\\AppData\\Local\\Programs\\KiCad\\9.0\\share\\kicad\\symbols\\/Connector.kicad_sym"))
    (library (logical "Device")
      (uri "C:\\Users\\ghaft\\AppData\\Local\\Programs\\KiCad\\9.0\\share\\kicad\\symbols\\/Device.kicad_sym"))
    (library (logical "Timer")
      (uri "C:\\Users\\ghaft\\AppData\\Local\\Programs\\KiCad\\9.0\\share\\kicad\\symbols\\/Timer.kicad_sym")))
  (nets
    (net (code "1") (name "GND") (class "Default")
      (node (ref "C1") (pin "2") (pintype "passive"))
      (node (ref "D1") (pin "1") (pinfunction "K") (pintype "passive"))
      (node (ref "J1") (pin "2") (pinfunction "Pin_2") (pintype "passive"))
      (node (ref "J2") (pin "2") (pinfunction "Pin_2") (pintype "passive"))
      (node (ref "U1") (pin "1") (pinfunction "GND") (pintype "power_in")))
    (net (code "2") (name "Net-(D1-A)") (class "Default")
      (node (ref "D1") (pin "2") (pinfunction "A") (pintype "passive"))
      (node (ref "J2") (pin "1") (pinfunction "Pin_1") (pintype "passive"))
      (node (ref "R3") (pin "2") (pintype "passive")))
    (net (code "3") (name "Net-(J1-Pin_1)") (class "Default")
      (node (ref "J1") (pin "1") (pinfunction "Pin_1") (pintype "passive"))
      (node (ref "R1") (pin "1") (pintype "passive"))
      (node (ref "U1") (pin "4") (pinfunction "~{RST}") (pintype "input"))
      (node (ref "U1") (pin "8") (pinfunction "VCC") (pintype "power_in")))
    (net (code "4") (name "Net-(U1-DISCH)") (class "Default")
      (node (ref "R1") (pin "2") (pintype "passive"))
      (node (ref "R2") (pin "1") (pintype "passive"))
      (node (ref "U1") (pin "7") (pinfunction "DISCH") (pintype "input")))
    (net (code "5") (name "Net-(U1-OUT)") (class "Default")
      (node (ref "R3") (pin "1") (pintype "passive"))
      (node (ref "U1") (pin "3") (pinfunction "OUT") (pintype "output")))
    (net (code "6") (name "Net-(U1-THRES)") (class "Default")
      (node (ref "C1") (pin "1") (pintype "passive"))
      (node (ref "R2") (pin "2") (pintype "passive"))
      (node (ref "U1") (pin "2") (pinfunction "TRIG") (pintype "input"))
      (node (ref "U1") (pin "6") (pinfunction "THRES") (pintype "input")))
    (net (code "7") (name "unconnected-(U1-CONT-Pad5)") (class "Default")
      (node (ref "U1") (pin "5") (pinfunction "CONT") (pintype "open_collector+no_connect")))))