(export (version "E")
  (design
    (source "C:\\Users\\gayli\\Documents\\Work\\SnorkelAI\\Ohm Bench\\kicad_twoleds_circuit\\kicad_twoleds_circuit.kicad_sch")
    (date "2026-02-21T08:55:40-1000")
    (tool "Eeschema 9.0.7")
    (sheet (number "1") (name "/") (tstamps "/")
      (title_block
        (title)
        (company)
        (rev)
        (date)
        (source "kicad_twoleds_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 "BT1")
      (value "9V")
      (datasheet "~")
      (description "Multiple-cell battery")
      (fields
        (field (name "Sim.Device") "V")
        (field (name "Sim.Type") "DC")
        (field (name "Sim.Pins") "1=+ 2=-")
        (field (name "Footprint"))
        (field (name "Datasheet") "~")
        (field (name "Description") "Multiple-cell battery"))
      (libsource (lib "Device") (part "Battery") (description "Multiple-cell battery"))
      (property (name "Sim.Device") (value "V"))
      (property (name "Sim.Type") (value "DC"))
      (property (name "Sim.Pins") (value "1=+ 2=-"))
      (property (name "Sheetname") (value "Root"))
      (property (name "Sheetfile") (value "kicad_twoleds_circuit.kicad_sch"))
      (property (name "ki_keywords") (value "batt voltage-source cell"))
      (sheetpath (names "/") (tstamps "/"))
      (tstamps "5f208444-0d41-49ee-8550-b93a39c6259c"))
    (comp (ref "D1")
      (value "LD271")
      (footprint "LED_THT:LED_D5.0mm_IRGrey")
      (datasheet "http://www.alliedelec.com/m/d/40788c34903a719969df15f1fbea1056.pdf")
      (description "940nm IR-LED, 5mm")
      (fields
        (field (name "Footprint") "LED_THT:LED_D5.0mm_IRGrey")
        (field (name "Datasheet") "http://www.alliedelec.com/m/d/40788c34903a719969df15f1fbea1056.pdf")
        (field (name "Description") "940nm IR-LED, 5mm"))
      (libsource (lib "LED") (part "LD271") (description "940nm IR-LED, 5mm"))
      (property (name "Sheetname") (value "Root"))
      (property (name "Sheetfile") (value "kicad_twoleds_circuit.kicad_sch"))
      (property (name "ki_keywords") (value "IR LED"))
      (property (name "ki_fp_filters") (value "LED*5.0mm*IRGrey*"))
      (sheetpath (names "/") (tstamps "/"))
      (tstamps "db671492-52ef-4036-9b22-63809de3d580"))
    (comp (ref "D2")
      (value "LD271")
      (footprint "LED_THT:LED_D5.0mm_IRGrey")
      (datasheet "http://www.alliedelec.com/m/d/40788c34903a719969df15f1fbea1056.pdf")
      (description "940nm IR-LED, 5mm")
      (fields
        (field (name "Footprint") "LED_THT:LED_D5.0mm_IRGrey")
        (field (name "Datasheet") "http://www.alliedelec.com/m/d/40788c34903a719969df15f1fbea1056.pdf")
        (field (name "Description") "940nm IR-LED, 5mm"))
      (libsource (lib "LED") (part "LD271") (description "940nm IR-LED, 5mm"))
      (property (name "Sheetname") (value "Root"))
      (property (name "Sheetfile") (value "kicad_twoleds_circuit.kicad_sch"))
      (property (name "ki_keywords") (value "IR LED"))
      (property (name "ki_fp_filters") (value "LED*5.0mm*IRGrey*"))
      (sheetpath (names "/") (tstamps "/"))
      (tstamps "3db23627-a8db-43c9-8f90-ac2d085e5e0b"))
    (comp (ref "R1")
      (value "100")
      (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_twoleds_circuit.kicad_sch"))
      (property (name "ki_keywords") (value "R res resistor"))
      (property (name "ki_fp_filters") (value "R_*"))
      (sheetpath (names "/") (tstamps "/"))
      (tstamps "7dff9775-d21d-46ed-83bf-d00909117faa")))
  (libparts
    (libpart (lib "Device") (part "Battery")
      (description "Multiple-cell battery")
      (docs "~")
      (fields
        (field (name "Reference") "BT")
        (field (name "Value") "Battery")
        (field (name "Footprint"))
        (field (name "Datasheet") "~")
        (field (name "Description") "Multiple-cell battery")
        (field (name "Sim.Device") "V")
        (field (name "Sim.Type") "DC")
        (field (name "Sim.Pins") "1=+ 2=-"))
      (pins
        (pin (num "1") (name "+") (type "passive"))
        (pin (num "2") (name "-") (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 "LED") (part "LD271")
      (description "940nm IR-LED, 5mm")
      (docs "http://www.alliedelec.com/m/d/40788c34903a719969df15f1fbea1056.pdf")
      (footprints
        (fp "LED*5.0mm*IRGrey*"))
      (fields
        (field (name "Reference") "D")
        (field (name "Value") "LD271")
        (field (name "Footprint") "LED_THT:LED_D5.0mm_IRGrey")
        (field (name "Datasheet") "http://www.alliedelec.com/m/d/40788c34903a719969df15f1fbea1056.pdf")
        (field (name "Description") "940nm IR-LED, 5mm"))
      (pins
        (pin (num "1") (name "K") (type "passive"))
        (pin (num "2") (name "A") (type "passive")))))
  (libraries
    (library (logical "Device")
      (uri "C:\\Program Files\\KiCad\\9.0\\share\\kicad\\symbols\\/Device.kicad_sym"))
    (library (logical "LED")
      (uri "C:\\Program Files\\KiCad\\9.0\\share\\kicad\\symbols\\/LED.kicad_sym")))
  (nets
    (net (code "1") (name "GND") (class "Default")
      (node (ref "BT1") (pin "2") (pinfunction "-") (pintype "passive"))
      (node (ref "D2") (pin "1") (pinfunction "K") (pintype "passive")))
    (net (code "2") (name "Net-(BT1-+)") (class "Default")
      (node (ref "BT1") (pin "1") (pinfunction "+") (pintype "passive"))
      (node (ref "R1") (pin "1") (pintype "passive")))
    (net (code "3") (name "Net-(D1-A)") (class "Default")
      (node (ref "D1") (pin "2") (pinfunction "A") (pintype "passive"))
      (node (ref "R1") (pin "2") (pintype "passive")))
    (net (code "4") (name "Net-(D1-K)") (class "Default")
      (node (ref "D1") (pin "1") (pinfunction "K") (pintype "passive"))
      (node (ref "D2") (pin "2") (pinfunction "A") (pintype "passive")))))