SoilMoistureSensor.net
(export (version D)
  (design
    (source C:\Users\andy\Documents\KiCad\PCBs\SoilMoistureSensor\SoilMoistureSensor.sch)
    (date "18.05.2021 15:55:14")
    (tool "Eeschema (5.1.9)-1")
    (sheet (number 1) (name /) (tstamps /)
      (title_block
        (title)
        (company)
        (rev)
        (date)
        (source SoilMoistureSensor.sch)
        (comment (number 1) (value ""))
        (comment (number 2) (value ""))
        (comment (number 3) (value ""))
        (comment (number 4) (value "")))))
  (components
    (comp (ref BT1)
      (value 3.2V)
      (footprint Andys-Footprints:BatteryHolder_Keystone_2460_1xAA-removed-holes)
      (datasheet ~)
      (libsource (lib Device) (part Battery_Cell) (description "Single-cell battery"))
      (sheetpath (names /) (tstamps /))
      (tstamp 60983485))
    (comp (ref U1)
      (value ESP-12E)
      (footprint Andys-Footprints:ESP-12-Socket)
      (datasheet http://wiki.ai-thinker.com/_media/esp8266/esp8266_series_modules_user_manual_v1.1.pdf)
      (libsource (lib RF_Module) (part ESP-12E) (description "802.11 b/g/n Wi-Fi Module"))
      (sheetpath (names /) (tstamps /))
      (tstamp 60983955))
    (comp (ref R2)
      (value 220k)
      (footprint Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder)
      (datasheet ~)
      (libsource (lib Device) (part R) (description Resistor))
      (sheetpath (names /) (tstamps /))
      (tstamp 609848F0))
    (comp (ref R3)
      (value 100k)
      (footprint Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder)
      (datasheet ~)
      (libsource (lib Device) (part R) (description Resistor))
      (sheetpath (names /) (tstamps /))
      (tstamp 60984CF9))
    (comp (ref C2)
      (value C)
      (footprint Capacitor_SMD:C_0805_2012Metric_Pad1.18x1.45mm_HandSolder)
      (datasheet ~)
      (libsource (lib Device) (part C) (description "Unpolarized capacitor"))
      (sheetpath (names /) (tstamps /))
      (tstamp 60986418))
    (comp (ref C1)
      (value 100nF)
      (footprint Capacitor_SMD:C_0805_2012Metric_Pad1.18x1.45mm_HandSolder)
      (datasheet ~)
      (libsource (lib Device) (part C) (description "Unpolarized capacitor"))
      (sheetpath (names /) (tstamps /))
      (tstamp 609866EB))
    (comp (ref R1)
      (value 10k)
      (footprint Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder)
      (datasheet ~)
      (libsource (lib Device) (part R) (description Resistor))
      (sheetpath (names /) (tstamps /))
      (tstamp 6098A056))
    (comp (ref R4)
      (value 10k)
      (footprint Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder)
      (datasheet ~)
      (libsource (lib Device) (part R) (description Resistor))
      (sheetpath (names /) (tstamps /))
      (tstamp 6098A5D2))
    (comp (ref J1)
      (value Conn_01x03_Male)
      (footprint Andys-Footprints:PinHeader_1x03_P2.54mm_Vertical-Fixed-SilkScreen)
      (datasheet ~)
      (libsource (lib Connector) (part Conn_01x03_Male) (description "Generic connector, single row, 01x03, script generated (kicad-library-utils/schlib/autogen/connector/)"))
      (sheetpath (names /) (tstamps /))
      (tstamp 6098927A))
    (comp (ref Q1)
      (value 2N2222)
      (footprint Package_TO_SOT_THT:TO-92_HandSolder)
      (datasheet http://www.onsemi.com/pub_link/Collateral/2N2219-D.PDF)
      (libsource (lib Transistor_BJT) (part 2N2219) (description "800mA Ic, 50V Vce, NPN Transistor, TO-39"))
      (sheetpath (names /) (tstamps /))
      (tstamp 6098828C))
    (comp (ref R5)
      (value 1k)
      (footprint Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder)
      (datasheet ~)
      (libsource (lib Device) (part R) (description Resistor))
      (sheetpath (names /) (tstamps /))
      (tstamp 609843F5)))
  (libparts
    (libpart (lib Connector) (part Conn_01x03_Male)
      (description "Generic connector, single row, 01x03, script generated (kicad-library-utils/schlib/autogen/connector/)")
      (docs ~)
      (footprints
        (fp Connector*:*_1x??_*))
      (fields
        (field (name Reference) J)
        (field (name Value) Conn_01x03_Male))
      (pins
        (pin (num 1) (name Pin_1) (type passive))
        (pin (num 2) (name Pin_2) (type passive))
        (pin (num 3) (name Pin_3) (type passive))))
    (libpart (lib Device) (part Battery_Cell)
      (description "Single-cell battery")
      (docs ~)
      (fields
        (field (name Reference) BT)
        (field (name Value) Battery_Cell))
      (pins
        (pin (num 1) (name +) (type passive))
        (pin (num 2) (name -) (type passive))))
    (libpart (lib Device) (part C)
      (description "Unpolarized capacitor")
      (docs ~)
      (footprints
        (fp C_*))
      (fields
        (field (name Reference) C)
        (field (name Value) C))
      (pins
        (pin (num 1) (name ~) (type passive))
        (pin (num 2) (name ~) (type passive))))
    (libpart (lib Device) (part R)
      (description Resistor)
      (docs ~)
      (footprints
        (fp R_*))
      (fields
        (field (name Reference) R)
        (field (name Value) R))
      (pins
        (pin (num 1) (name ~) (type passive))
        (pin (num 2) (name ~) (type passive))))
    (libpart (lib RF_Module) (part ESP-12E)
      (aliases
        (alias ESP-12F))
      (description "802.11 b/g/n Wi-Fi Module")
      (docs http://wiki.ai-thinker.com/_media/esp8266/esp8266_series_modules_user_manual_v1.1.pdf)
      (footprints
        (fp ESP?12*))
      (fields
        (field (name Reference) U)
        (field (name Value) ESP-12E)
        (field (name Footprint) RF_Module:ESP-12E))
      (pins
        (pin (num 1) (name ~RST) (type input))
        (pin (num 2) (name ADC) (type input))
        (pin (num 3) (name EN) (type input))
        (pin (num 4) (name GPIO16) (type BiDi))
        (pin (num 5) (name GPIO14) (type BiDi))
        (pin (num 6) (name GPIO12) (type BiDi))
        (pin (num 7) (name GPIO13) (type BiDi))
        (pin (num 8) (name VCC) (type power_in))
        (pin (num 9) (name CS0) (type input))
        (pin (num 10) (name MISO) (type BiDi))
        (pin (num 11) (name GPIO9) (type BiDi))
        (pin (num 12) (name GPIO10) (type BiDi))
        (pin (num 13) (name MOSI) (type BiDi))
        (pin (num 14) (name SCLK) (type BiDi))
        (pin (num 15) (name GND) (type power_in))
        (pin (num 16) (name GPIO15) (type BiDi))
        (pin (num 17) (name GPIO2) (type BiDi))
        (pin (num 18) (name GPIO0) (type BiDi))
        (pin (num 19) (name GPIO4) (type BiDi))
        (pin (num 20) (name GPIO5) (type BiDi))
        (pin (num 21) (name GPIO3/RXD) (type BiDi))
        (pin (num 22) (name GPIO1/TXD) (type BiDi))))
    (libpart (lib Transistor_BJT) (part 2N2219)
      (aliases
        (alias BC140)
        (alias BC141))
      (description "800mA Ic, 50V Vce, NPN Transistor, TO-39")
      (docs http://www.onsemi.com/pub_link/Collateral/2N2219-D.PDF)
      (footprints
        (fp TO?39*))
      (fields
        (field (name Reference) Q)
        (field (name Value) 2N2219)
        (field (name Footprint) Package_TO_SOT_THT:TO-39-3))
      (pins
        (pin (num 1) (name E) (type passive))
        (pin (num 2) (name B) (type passive))
        (pin (num 3) (name C) (type passive)))))
  (libraries
    (library (logical Connector)
      (uri "C:\\Program Files\\KiCad\\share\\kicad\\library/Connector.lib"))
    (library (logical Device)
      (uri "C:\\Program Files\\KiCad\\share\\kicad\\library/Device.lib"))
    (library (logical RF_Module)
      (uri "C:\\Program Files\\KiCad\\share\\kicad\\library/RF_Module.lib"))
    (library (logical Transistor_BJT)
      (uri "C:\\Program Files\\KiCad\\share\\kicad\\library/Transistor_BJT.lib")))
  (nets
    (net (code 1) (name "Net-(U1-Pad1)")
      (node (ref U1) (pin 4))
      (node (ref U1) (pin 1)))
    (net (code 2) (name /ESP-BOOT)
      (node (ref R4) (pin 1))
      (node (ref U1) (pin 16)))
    (net (code 3) (name "Net-(U1-Pad17)")
      (node (ref U1) (pin 17)))
    (net (code 4) (name "Net-(U1-Pad22)")
      (node (ref U1) (pin 22)))
    (net (code 5) (name "Net-(U1-Pad18)")
      (node (ref U1) (pin 18)))
    (net (code 6) (name "Net-(U1-Pad21)")
      (node (ref U1) (pin 21)))
    (net (code 7) (name "Net-(U1-Pad20)")
      (node (ref U1) (pin 20)))
    (net (code 8) (name "Net-(U1-Pad6)")
      (node (ref U1) (pin 6)))
    (net (code 9) (name "Net-(U1-Pad7)")
      (node (ref U1) (pin 7)))
    (net (code 10) (name "Net-(U1-Pad5)")
      (node (ref U1) (pin 5)))
    (net (code 11) (name "Net-(U1-Pad14)")
      (node (ref U1) (pin 14)))
    (net (code 12) (name "Net-(U1-Pad13)")
      (node (ref U1) (pin 13)))
    (net (code 13) (name "Net-(U1-Pad12)")
      (node (ref U1) (pin 12)))
    (net (code 14) (name "Net-(U1-Pad11)")
      (node (ref U1) (pin 11)))
    (net (code 15) (name "Net-(U1-Pad10)")
      (node (ref U1) (pin 10)))
    (net (code 16) (name "Net-(U1-Pad9)")
      (node (ref U1) (pin 9)))
    (net (code 17) (name /SNSR-TRIG)
      (node (ref Q1) (pin 3))
      (node (ref J1) (pin 3)))
    (net (code 18) (name "Net-(R5-Pad1)")
      (node (ref R5) (pin 1))
      (node (ref U1) (pin 19)))
    (net (code 19) (name "Net-(Q1-Pad2)")
      (node (ref R5) (pin 2))
      (node (ref Q1) (pin 2)))
    (net (code 20) (name /SIG-1V)
      (node (ref R3) (pin 1))
      (node (ref C2) (pin 1))
      (node (ref U1) (pin 2))
      (node (ref R2) (pin 2)))
    (net (code 21) (name /SIG-3V3)
      (node (ref R2) (pin 1))
      (node (ref J1) (pin 1)))
    (net (code 22) (name /+3.2V)
      (node (ref BT1) (pin 1))
      (node (ref R1) (pin 1))
      (node (ref U1) (pin 3))
      (node (ref U1) (pin 8))
      (node (ref J1) (pin 2))
      (node (ref C1) (pin 1)))
    (net (code 23) (name /GND)
      (node (ref R4) (pin 2))
      (node (ref R1) (pin 2))
      (node (ref C1) (pin 2))
      (node (ref Q1) (pin 1))
      (node (ref BT1) (pin 2))
      (node (ref C2) (pin 2))
      (node (ref R3) (pin 2))
      (node (ref U1) (pin 15)))))