(export (version D)
  (design
    (source /home/easwaran/allProjects/openPlc_Rpi/openPlc_Rpi.sch)
    (date "Fri Aug 30 17:27:08 2019")
    (tool "Eeschema 5.1.4-e60b266~84~ubuntu18.04.1")
    (sheet (number 1) (name /) (tstamps /)
      (title_block
        (title "OpenPLC V2")
        (company FOSSEE)
        (rev 0.1)
        (date)
        (source openPlc_Rpi.sch)
        (comment (number 1) (value "by Vishnu  Easwaran E"))
        (comment (number 2) (value ""))
        (comment (number 3) (value ""))
        (comment (number 4) (value "")))))
  (components
    (comp (ref C1)
      (value 100nf)
      (footprint Capacitor_SMD:C_0805_2012Metric_Pad1.15x1.40mm_HandSolder)
      (datasheet ~)
      (libsource (lib Device) (part C) (description "Unpolarized capacitor"))
      (sheetpath (names /) (tstamps /))
      (tstamp 5BEB7E2A))
    (comp (ref D1)
      (value D_Zener)
      (footprint Diodes_SMD:D_1206)
      (datasheet ~)
      (libsource (lib Device) (part D_Zener) (description "Zener diode"))
      (sheetpath (names /) (tstamps /))
      (tstamp 5BEBD1E9))
    (comp (ref D2)
      (value D_Zener)
      (footprint Diodes_SMD:D_1206)
      (datasheet ~)
      (libsource (lib Device) (part D_Zener) (description "Zener diode"))
      (sheetpath (names /) (tstamps /))
      (tstamp 5BEBD285))
    (comp (ref D3)
      (value D_Zener)
      (footprint Diodes_SMD:D_1206)
      (datasheet ~)
      (libsource (lib Device) (part D_Zener) (description "Zener diode"))
      (sheetpath (names /) (tstamps /))
      (tstamp 5BEBD2CF))
    (comp (ref D4)
      (value D_Zener)
      (footprint Diodes_SMD:D_1206)
      (datasheet ~)
      (libsource (lib Device) (part D_Zener) (description "Zener diode"))
      (sheetpath (names /) (tstamps /))
      (tstamp 5BEBD325))
    (comp (ref R14)
      (value 5k)
      (footprint Resistor_SMD:R_0805_2012Metric_Pad1.15x1.40mm_HandSolder)
      (datasheet ~)
      (libsource (lib Device) (part R) (description Resistor))
      (sheetpath (names /) (tstamps /))
      (tstamp 5BED2707))
    (comp (ref R10)
      (value 10k)
      (footprint Resistor_SMD:R_0805_2012Metric_Pad1.15x1.40mm_HandSolder)
      (datasheet ~)
      (libsource (lib Device) (part R) (description Resistor))
      (sheetpath (names /) (tstamps /))
      (tstamp 5BED27BB))
    (comp (ref R15)
      (value 5k)
      (footprint Resistor_SMD:R_0805_2012Metric_Pad1.15x1.40mm_HandSolder)
      (datasheet ~)
      (libsource (lib Device) (part R) (description Resistor))
      (sheetpath (names /) (tstamps /))
      (tstamp 5BED77CD))
    (comp (ref R11)
      (value 10k)
      (footprint Resistor_SMD:R_0805_2012Metric_Pad1.15x1.40mm_HandSolder)
      (datasheet ~)
      (libsource (lib Device) (part R) (description Resistor))
      (sheetpath (names /) (tstamps /))
      (tstamp 5BED77D4))
    (comp (ref R16)
      (value 5k)
      (footprint Resistor_SMD:R_0805_2012Metric_Pad1.15x1.40mm_HandSolder)
      (datasheet ~)
      (libsource (lib Device) (part R) (description Resistor))
      (sheetpath (names /) (tstamps /))
      (tstamp 5BED9437))
    (comp (ref R12)
      (value 10k)
      (footprint Resistor_SMD:R_0805_2012Metric_Pad1.15x1.40mm_HandSolder)
      (datasheet ~)
      (libsource (lib Device) (part R) (description Resistor))
      (sheetpath (names /) (tstamps /))
      (tstamp 5BED943E))
    (comp (ref R13)
      (value 5k)
      (footprint Resistor_SMD:R_0805_2012Metric_Pad1.15x1.40mm_HandSolder)
      (datasheet ~)
      (libsource (lib Device) (part R) (description Resistor))
      (sheetpath (names /) (tstamps /))
      (tstamp 5BEDB20B))
    (comp (ref R9)
      (value 10k)
      (footprint Resistor_SMD:R_0805_2012Metric_Pad1.15x1.40mm_HandSolder)
      (datasheet ~)
      (libsource (lib Device) (part R) (description Resistor))
      (sheetpath (names /) (tstamps /))
      (tstamp 5BEDB212))
    (comp (ref R1)
      (value 10k)
      (footprint Resistor_SMD:R_0805_2012Metric_Pad1.15x1.40mm_HandSolder)
      (datasheet ~)
      (libsource (lib Device) (part R) (description Resistor))
      (sheetpath (names /) (tstamps /))
      (tstamp 5BF16006))
    (comp (ref R5)
      (value 10k)
      (footprint Resistor_SMD:R_0805_2012Metric_Pad1.15x1.40mm_HandSolder)
      (datasheet ~)
      (libsource (lib Device) (part R) (description Resistor))
      (sheetpath (names /) (tstamps /))
      (tstamp 5BF161B6))
    (comp (ref R2)
      (value 10k)
      (footprint Resistor_SMD:R_0805_2012Metric_Pad1.15x1.40mm_HandSolder)
      (datasheet ~)
      (libsource (lib Device) (part R) (description Resistor))
      (sheetpath (names /) (tstamps /))
      (tstamp 5BF2485F))
    (comp (ref R6)
      (value 10k)
      (footprint Resistor_SMD:R_0805_2012Metric_Pad1.15x1.40mm_HandSolder)
      (datasheet ~)
      (libsource (lib Device) (part R) (description Resistor))
      (sheetpath (names /) (tstamps /))
      (tstamp 5BF24866))
    (comp (ref R3)
      (value 10k)
      (footprint Resistor_SMD:R_0805_2012Metric_Pad1.15x1.40mm_HandSolder)
      (datasheet ~)
      (libsource (lib Device) (part R) (description Resistor))
      (sheetpath (names /) (tstamps /))
      (tstamp 5BF28922))
    (comp (ref R7)
      (value 10k)
      (footprint Resistor_SMD:R_0805_2012Metric_Pad1.15x1.40mm_HandSolder)
      (datasheet ~)
      (libsource (lib Device) (part R) (description Resistor))
      (sheetpath (names /) (tstamps /))
      (tstamp 5BF28929))
    (comp (ref R4)
      (value 10k)
      (footprint Resistor_SMD:R_0805_2012Metric_Pad1.15x1.40mm_HandSolder)
      (datasheet ~)
      (libsource (lib Device) (part R) (description Resistor))
      (sheetpath (names /) (tstamps /))
      (tstamp 5BF2CEA3))
    (comp (ref R17)
      (value 10k)
      (footprint Resistor_SMD:R_0805_2012Metric_Pad1.15x1.40mm_HandSolder)
      (datasheet ~)
      (libsource (lib Device) (part R) (description Resistor))
      (sheetpath (names /) (tstamps /))
      (tstamp 5BF4EFA8))
    (comp (ref R18)
      (value 10k)
      (footprint Resistor_SMD:R_0805_2012Metric_Pad1.15x1.40mm_HandSolder)
      (datasheet ~)
      (libsource (lib Device) (part R) (description Resistor))
      (sheetpath (names /) (tstamps /))
      (tstamp 5BF59792))
    (comp (ref R19)
      (value 10k)
      (footprint Resistor_SMD:R_0805_2012Metric_Pad1.15x1.40mm_HandSolder)
      (datasheet ~)
      (libsource (lib Device) (part R) (description Resistor))
      (sheetpath (names /) (tstamps /))
      (tstamp 5BF5EDB1))
    (comp (ref R20)
      (value 10k)
      (footprint Resistor_SMD:R_0805_2012Metric_Pad1.15x1.40mm_HandSolder)
      (datasheet ~)
      (libsource (lib Device) (part R) (description Resistor))
      (sheetpath (names /) (tstamps /))
      (tstamp 5BF64607))
    (comp (ref J3)
      (value Screw_Terminal_01x04)
      (footprint TerminalBlock_Phoenix:TerminalBlock_Phoenix_MKDS-1,5-4-5.08_1x04_P5.08mm_Horizontal)
      (datasheet ~)
      (libsource (lib Connector) (part Screw_Terminal_01x04) (description "Generic screw terminal, single row, 01x04, script generated (kicad-library-utils/schlib/autogen/connector/)"))
      (sheetpath (names /) (tstamps /))
      (tstamp 5BF91875))
    (comp (ref J4)
      (value Screw_Terminal_01x02)
      (footprint TerminalBlock_Phoenix:TerminalBlock_Phoenix_MKDS-1,5-2-5.08_1x02_P5.08mm_Horizontal)
      (datasheet ~)
      (libsource (lib Connector) (part Screw_Terminal_01x02) (description "Generic screw terminal, single row, 01x02, script generated (kicad-library-utils/schlib/autogen/connector/)"))
      (sheetpath (names /) (tstamps /))
      (tstamp 5C04CC85))
    (comp (ref C2)
      (value 150uf)
      (footprint Capacitor_SMD:CP_Elec_8x10)
      (datasheet https://www.mouser.in/datasheet/2/293/e-wt-30307.pdf)
      (libsource (lib Device) (part CP) (description "Polarized capacitor"))
      (sheetpath (names /) (tstamps /))
      (tstamp 5C06F020))
    (comp (ref L1)
      (value 680uh)
      (footprint Inductors_SMD:L_12x12mm_h6mm)
      (datasheet ~)
      (libsource (lib Device) (part L_Core_Ferrite) (description "Inductor with ferrite core"))
      (sheetpath (names /) (tstamps /))
      (tstamp 5C092438))
    (comp (ref C3)
      (value 1000uf)
      (footprint Capacitor_SMD:CP_Elec_10x10)
      (datasheet https://www.mouser.in/datasheet/2/315/ABA0000C1145-947633.pdf)
      (libsource (lib Device) (part CP) (description "Polarized capacitor"))
      (sheetpath (names /) (tstamps /))
      (tstamp 5C0C4B3E))
    (comp (ref D5)
      (value NTS245SF)
      (footprint Diodes_SMD:D_SMA_Handsoldering)
      (datasheet https://www.mouser.in/datasheet/2/308/NTS245SF-D-532018.pdf)
      (libsource (lib Device) (part D_Zener) (description "Zener diode"))
      (sheetpath (names /) (tstamps /))
      (tstamp 5C11003D))
    (comp (ref C6)
      (value 22uf)
      (footprint Capacitor_SMD:C_0805_2012Metric_Pad1.15x1.40mm_HandSolder)
      (datasheet ~)
      (libsource (lib Device) (part C) (description "Unpolarized capacitor"))
      (sheetpath (names /) (tstamps /))
      (tstamp 5C248F0C))
    (comp (ref C5)
      (value 22uf)
      (footprint Capacitor_SMD:C_0805_2012Metric_Pad1.15x1.40mm_HandSolder)
      (datasheet ~)
      (libsource (lib Device) (part C) (description "Unpolarized capacitor"))
      (sheetpath (names /) (tstamps /))
      (tstamp 5C248FCA))
    (comp (ref U7)
      (value AMS1117-3.3)
      (footprint TO_SOT_Packages_SMD:SOT-223-3_TabPin2)
      (datasheet http://www.advanced-monolithic.com/pdf/ds1117.pdf)
      (libsource (lib Regulator_Linear) (part AMS1117-3.3) (description "1A Low Dropout regulator, positive, 3.3V fixed output, SOT-223"))
      (sheetpath (names /) (tstamps /))
      (tstamp 5BF3AC36))
    (comp (ref U8)
      (value ULN2803A)
      (footprint Housings_SOIC:SOIC-18W_7.5x11.6mm_Pitch1.27mm)
      (datasheet http://www.ti.com/lit/ds/symlink/uln2803a.pdf)
      (libsource (lib Transistor_Array) (part ULN2803A) (description "Darlington Transistor Arrays, SOIC18/DIP18"))
      (sheetpath (names /) (tstamps /))
      (tstamp 5BF4D5DF))
    (comp (ref U6)
      (value ADS1018IDGS)
      (footprint Housings_SSOP:TSSOP-10_3x3mm_Pitch0.5mm)
      (datasheet http://www.ti.com/lit/ds/symlink/ads1018.pdf)
      (libsource (lib Analog_ADC) (part ADS1018IDGS) (description " Ultrasmall, Low-Power, SPI-Compatible, 12-Bit, Analog-to-Digital Converter With Internal Reference and Temperature Sensor, VSSOP-10"))
      (sheetpath (names /) (tstamps /))
      (tstamp 5BF4E6A0))
    (comp (ref J5)
      (value Screw_Terminal_01x12)
      (footprint TerminalBlock_Phoenix:TerminalBlock_Phoenix_MKDS-1,5-12-5.08_1x12_P5.08mm_Horizontal)
      (datasheet ~)
      (libsource (lib Connector) (part Screw_Terminal_01x12) (description "Generic screw terminal, single row, 01x12, script generated (kicad-library-utils/schlib/autogen/connector/)"))
      (sheetpath (names /) (tstamps /))
      (tstamp 5C23AF1C))
    (comp (ref D7)
      (value D_Zener)
      (footprint Diodes_SMD:D_1206)
      (datasheet ~)
      (libsource (lib Device) (part D_Zener) (description "Zener diode"))
      (sheetpath (names /) (tstamps /))
      (tstamp 5C78E40D))
    (comp (ref D8)
      (value D_Zener)
      (footprint Diodes_SMD:D_1206)
      (datasheet ~)
      (libsource (lib Device) (part D_Zener) (description "Zener diode"))
      (sheetpath (names /) (tstamps /))
      (tstamp 5C78E414))
    (comp (ref D9)
      (value D_Zener)
      (footprint Diodes_SMD:D_1206)
      (datasheet ~)
      (libsource (lib Device) (part D_Zener) (description "Zener diode"))
      (sheetpath (names /) (tstamps /))
      (tstamp 5C78E41B))
    (comp (ref D10)
      (value D_Zener)
      (footprint Diodes_SMD:D_1206)
      (datasheet ~)
      (libsource (lib Device) (part D_Zener) (description "Zener diode"))
      (sheetpath (names /) (tstamps /))
      (tstamp 5C78E422))
    (comp (ref U3)
      (value LTV-847)
      (footprint Housings_DIP:DIP-16_W7.62mm_SMDSocket_SmallPads)
      (datasheet http://optoelectronics.liteon.com/upload/download/DS-70-96-0016/LTV-8X7%20series.PDF)
      (libsource (lib Isolator) (part LTV-847) (description "Quad DC Optocoupler, Vce 35V, CTR 50%, DIP-16"))
      (sheetpath (names /) (tstamps /))
      (tstamp 5CA82F87))
    (comp (ref U2)
      (value LTV-847)
      (footprint Housings_DIP:DIP-16_W7.62mm_SMDSocket_SmallPads)
      (datasheet http://optoelectronics.liteon.com/upload/download/DS-70-96-0016/LTV-8X7%20series.PDF)
      (libsource (lib Isolator) (part LTV-847) (description "Quad DC Optocoupler, Vce 35V, CTR 50%, DIP-16"))
      (sheetpath (names /) (tstamps /))
      (tstamp 5CACFFEF))
    (comp (ref R25)
      (value 10k)
      (footprint Resistor_SMD:R_0805_2012Metric_Pad1.15x1.40mm_HandSolder)
      (datasheet ~)
      (libsource (lib Device) (part R) (description Resistor))
      (sheetpath (names /) (tstamps /))
      (tstamp 5C879247))
    (comp (ref R21)
      (value 10k)
      (footprint Resistor_SMD:R_0805_2012Metric_Pad1.15x1.40mm_HandSolder)
      (datasheet ~)
      (libsource (lib Device) (part R) (description Resistor))
      (sheetpath (names /) (tstamps /))
      (tstamp 5C8792FF))
    (comp (ref R26)
      (value 10k)
      (footprint Resistor_SMD:R_0805_2012Metric_Pad1.15x1.40mm_HandSolder)
      (datasheet ~)
      (libsource (lib Device) (part R) (description Resistor))
      (sheetpath (names /) (tstamps /))
      (tstamp 5C8B5BE3))
    (comp (ref R27)
      (value 10k)
      (footprint Resistor_SMD:R_0805_2012Metric_Pad1.15x1.40mm_HandSolder)
      (datasheet ~)
      (libsource (lib Device) (part R) (description Resistor))
      (sheetpath (names /) (tstamps /))
      (tstamp 5C8B5C93))
    (comp (ref R22)
      (value 10k)
      (footprint Resistor_SMD:R_0805_2012Metric_Pad1.15x1.40mm_HandSolder)
      (datasheet ~)
      (libsource (lib Device) (part R) (description Resistor))
      (sheetpath (names /) (tstamps /))
      (tstamp 5C8B5E3A))
    (comp (ref R23)
      (value 10k)
      (footprint Resistor_SMD:R_0805_2012Metric_Pad1.15x1.40mm_HandSolder)
      (datasheet ~)
      (libsource (lib Device) (part R) (description Resistor))
      (sheetpath (names /) (tstamps /))
      (tstamp 5C8B5EEA))
    (comp (ref R24)
      (value 10k)
      (footprint Resistor_SMD:R_0805_2012Metric_Pad1.15x1.40mm_HandSolder)
      (datasheet ~)
      (libsource (lib Device) (part R) (description Resistor))
      (sheetpath (names /) (tstamps /))
      (tstamp 5C8B5F98))
    (comp (ref R29)
      (value 10k)
      (footprint Resistor_SMD:R_0805_2012Metric_Pad1.15x1.40mm_HandSolder)
      (datasheet ~)
      (libsource (lib Device) (part R) (description Resistor))
      (sheetpath (names /) (tstamps /))
      (tstamp 5CB16C42))
    (comp (ref R30)
      (value 10k)
      (footprint Resistor_SMD:R_0805_2012Metric_Pad1.15x1.40mm_HandSolder)
      (datasheet ~)
      (libsource (lib Device) (part R) (description Resistor))
      (sheetpath (names /) (tstamps /))
      (tstamp 5CB50E51))
    (comp (ref R31)
      (value 10k)
      (footprint Resistor_SMD:R_0805_2012Metric_Pad1.15x1.40mm_HandSolder)
      (datasheet ~)
      (libsource (lib Device) (part R) (description Resistor))
      (sheetpath (names /) (tstamps /))
      (tstamp 5CB6EB1B))
    (comp (ref R32)
      (value 10k)
      (footprint Resistor_SMD:R_0805_2012Metric_Pad1.15x1.40mm_HandSolder)
      (datasheet ~)
      (libsource (lib Device) (part R) (description Resistor))
      (sheetpath (names /) (tstamps /))
      (tstamp 5CB8D19B))
    (comp (ref J7)
      (value Screw_Terminal_01x12)
      (footprint TerminalBlock_Phoenix:TerminalBlock_Phoenix_MKDS-1,5-12-5.08_1x12_P5.08mm_Horizontal)
      (datasheet ~)
      (libsource (lib Connector) (part Screw_Terminal_01x12) (description "Generic screw terminal, single row, 01x12, script generated (kicad-library-utils/schlib/autogen/connector/)"))
      (sheetpath (names /) (tstamps /))
      (tstamp 5CBB002E))
    (comp (ref R33)
      (value 220R)
      (footprint Resistor_SMD:R_0805_2012Metric_Pad1.15x1.40mm_HandSolder)
      (datasheet ~)
      (libsource (lib Device) (part R_US) (description "Resistor, US symbol"))
      (sheetpath (names /) (tstamps /))
      (tstamp 5C82D01B))
    (comp (ref D11)
      (value LED)
      (footprint LEDs:LED_0805_HandSoldering)
      (datasheet ~)
      (libsource (lib Device) (part LED) (description "Light emitting diode"))
      (sheetpath (names /) (tstamps /))
      (tstamp 5C8D4269))
    (comp (ref R34)
      (value 220R)
      (footprint Resistor_SMD:R_0805_2012Metric_Pad1.15x1.40mm_HandSolder)
      (datasheet ~)
      (libsource (lib Device) (part R_US) (description "Resistor, US symbol"))
      (sheetpath (names /) (tstamps /))
      (tstamp 5C8F5754))
    (comp (ref D12)
      (value LED)
      (footprint LEDs:LED_0805_HandSoldering)
      (datasheet ~)
      (libsource (lib Device) (part LED) (description "Light emitting diode"))
      (sheetpath (names /) (tstamps /))
      (tstamp 5C8F575B))
    (comp (ref R35)
      (value 220R)
      (footprint Resistor_SMD:R_0805_2012Metric_Pad1.15x1.40mm_HandSolder)
      (datasheet ~)
      (libsource (lib Device) (part R_US) (description "Resistor, US symbol"))
      (sheetpath (names /) (tstamps /))
      (tstamp 5C93767D))
    (comp (ref D13)
      (value LED)
      (footprint LEDs:LED_0805_HandSoldering)
      (datasheet ~)
      (libsource (lib Device) (part LED) (description "Light emitting diode"))
      (sheetpath (names /) (tstamps /))
      (tstamp 5C937684))
    (comp (ref D14)
      (value LED)
      (footprint LEDs:LED_0805_HandSoldering)
      (datasheet ~)
      (libsource (lib Device) (part LED) (description "Light emitting diode"))
      (sheetpath (names /) (tstamps /))
      (tstamp 5C958D01))
    (comp (ref D15)
      (value LED)
      (footprint LEDs:LED_0805_HandSoldering)
      (datasheet ~)
      (libsource (lib Device) (part LED) (description "Light emitting diode"))
      (sheetpath (names /) (tstamps /))
      (tstamp 5C99C5DB))
    (comp (ref D16)
      (value LED)
      (footprint LEDs:LED_0805_HandSoldering)
      (datasheet ~)
      (libsource (lib Device) (part LED) (description "Light emitting diode"))
      (sheetpath (names /) (tstamps /))
      (tstamp 5C9E0802))
    (comp (ref D17)
      (value LED)
      (footprint LEDs:LED_0805_HandSoldering)
      (datasheet ~)
      (libsource (lib Device) (part LED) (description "Light emitting diode"))
      (sheetpath (names /) (tstamps /))
      (tstamp 5CA0201E))
    (comp (ref R40)
      (value 220R)
      (footprint Resistor_SMD:R_0805_2012Metric_Pad1.15x1.40mm_HandSolder)
      (datasheet ~)
      (libsource (lib Device) (part R_US) (description "Resistor, US symbol"))
      (sheetpath (names /) (tstamps /))
      (tstamp 5CA23819))
    (comp (ref D18)
      (value LED)
      (footprint LEDs:LED_0805_HandSoldering)
      (datasheet ~)
      (libsource (lib Device) (part LED) (description "Light emitting diode"))
      (sheetpath (names /) (tstamps /))
      (tstamp 5CA23820))
    (comp (ref D19)
      (value S1BB)
      (footprint Diodes_SMD:D_SMB_Handsoldering)
      (datasheet ~)
      (libsource (lib pspice) (part DIODE) (description "Diode symbol for simulation only. Pin order incompatible with official kicad footprints"))
      (sheetpath (names /) (tstamps /))
      (tstamp 5C91E3F9))
    (comp (ref R8)
      (value 10k)
      (footprint Resistor_SMD:R_0805_2012Metric_Pad1.15x1.40mm_HandSolder)
      (datasheet ~)
      (libsource (lib Device) (part R) (description Resistor))
      (sheetpath (names /) (tstamps /))
      (tstamp 5BF2CEAA))
    (comp (ref R28)
      (value 10k)
      (footprint Resistor_SMD:R_0805_2012Metric_Pad1.15x1.40mm_HandSolder)
      (datasheet ~)
      (libsource (lib Device) (part R) (description Resistor))
      (sheetpath (names /) (tstamps /))
      (tstamp 5C8B5D3F))
    (comp (ref D6)
      (value B340)
      (footprint Diodes_SMD:D_SMC_Handsoldering)
      (datasheet https://www.mouser.in/datasheet/2/115/ds30923-81396.pdf)
      (libsource (lib dinkan) (part D_Schottky_power) (description "Schottky diode"))
      (sheetpath (names /) (tstamps /))
      (tstamp 5CAF2109))
    (comp (ref U1)
      (value power_LM2576)
      (footprint TO_SOT_Packages_SMD:TO-263-5_TabPin3)
      (datasheet http://www.ti.com/lit/ds/symlink/lm2576.pdf)
      (libsource (lib dinkan) (part power_LM2576) (description "12V, 3A SIMPLE SWITCHER® Step-Down Voltage Regulator TO-263"))
      (sheetpath (names /) (tstamps /))
      (tstamp 5CBD2290))
    (comp (ref C7)
      (value .33uf)
      (footprint Capacitors_SMD:C_1206_HandSoldering)
      (datasheet https://datasheet.octopart.com/T491A334K035AT-Kemet-datasheet-5314837.pdf)
      (libsource (lib dinkan) (part Cap_tantalum_1206_3218) (description "Polarized capacitor"))
      (sheetpath (names /) (tstamps /))
      (tstamp 5CC687E7))
    (comp (ref U4)
      (value power_L7812_smd)
      (footprint TO_SOT_Packages_SMD:TO-263-2)
      (datasheet http://www.st.com/content/ccc/resource/technical/document/datasheet/41/4f/b3/b0/12/d4/47/88/CD00000444.pdf/files/CD00000444.pdf/jcr:content/translations/en.CD00000444.pdf)
      (libsource (lib dinkan) (part power_L7812_smd) (description "Positive 1.5A 35V Linear Regulator, Fixed Output 5V, TO-220/TO-263/TO-252"))
      (sheetpath (names /) (tstamps /))
      (tstamp 5CC1336E))
    (comp (ref R36)
      (value 220R)
      (footprint Resistor_SMD:R_0805_2012Metric_Pad1.15x1.40mm_HandSolder)
      (datasheet ~)
      (libsource (lib Device) (part R_US) (description "Resistor, US symbol"))
      (sheetpath (names /) (tstamps /))
      (tstamp 5C958CFA))
    (comp (ref R37)
      (value 220R)
      (footprint Resistor_SMD:R_0805_2012Metric_Pad1.15x1.40mm_HandSolder)
      (datasheet ~)
      (libsource (lib Device) (part R_US) (description "Resistor, US symbol"))
      (sheetpath (names /) (tstamps /))
      (tstamp 5C99C5D4))
    (comp (ref R38)
      (value 220R)
      (footprint Resistor_SMD:R_0805_2012Metric_Pad1.15x1.40mm_HandSolder)
      (datasheet ~)
      (libsource (lib Device) (part R_US) (description "Resistor, US symbol"))
      (sheetpath (names /) (tstamps /))
      (tstamp 5C9E07FB))
    (comp (ref R39)
      (value 220R)
      (footprint Resistor_SMD:R_0805_2012Metric_Pad1.15x1.40mm_HandSolder)
      (datasheet ~)
      (libsource (lib Device) (part R_US) (description "Resistor, US symbol"))
      (sheetpath (names /) (tstamps /))
      (tstamp 5CA02017))
    (comp (ref K1)
      (value G5LE-1)
      (footprint Relays_THT:Relay_SPDT_OMRON-G5LE-1)
      (datasheet http://www.omron.com/ecb/products/pdf/en-g5le.pdf)
      (libsource (lib Relay) (part G5LE-1) (description "Omron G5LE relay, Miniature Single Pole, SPDT, 10A"))
      (sheetpath (names /) (tstamps /))
      (tstamp 5CADF52D))
    (comp (ref K2)
      (value G5LE-1)
      (footprint Relays_THT:Relay_SPDT_OMRON-G5LE-1)
      (datasheet http://www.omron.com/ecb/products/pdf/en-g5le.pdf)
      (libsource (lib Relay) (part G5LE-1) (description "Omron G5LE relay, Miniature Single Pole, SPDT, 10A"))
      (sheetpath (names /) (tstamps /))
      (tstamp 5CB2272C))
    (comp (ref K3)
      (value G5LE-1)
      (footprint Relays_THT:Relay_SPDT_OMRON-G5LE-1)
      (datasheet http://www.omron.com/ecb/products/pdf/en-g5le.pdf)
      (libsource (lib Relay) (part G5LE-1) (description "Omron G5LE relay, Miniature Single Pole, SPDT, 10A"))
      (sheetpath (names /) (tstamps /))
      (tstamp 5CB2372E))
    (comp (ref K4)
      (value G5LE-1)
      (footprint Relays_THT:Relay_SPDT_OMRON-G5LE-1)
      (datasheet http://www.omron.com/ecb/products/pdf/en-g5le.pdf)
      (libsource (lib Relay) (part G5LE-1) (description "Omron G5LE relay, Miniature Single Pole, SPDT, 10A"))
      (sheetpath (names /) (tstamps /))
      (tstamp 5CB241D5))
    (comp (ref K5)
      (value G5LE-1)
      (footprint Relays_THT:Relay_SPDT_OMRON-G5LE-1)
      (datasheet http://www.omron.com/ecb/products/pdf/en-g5le.pdf)
      (libsource (lib Relay) (part G5LE-1) (description "Omron G5LE relay, Miniature Single Pole, SPDT, 10A"))
      (sheetpath (names /) (tstamps /))
      (tstamp 5CB25CFF))
    (comp (ref K6)
      (value G5LE-1)
      (footprint Relays_THT:Relay_SPDT_OMRON-G5LE-1)
      (datasheet http://www.omron.com/ecb/products/pdf/en-g5le.pdf)
      (libsource (lib Relay) (part G5LE-1) (description "Omron G5LE relay, Miniature Single Pole, SPDT, 10A"))
      (sheetpath (names /) (tstamps /))
      (tstamp 5CB268F8))
    (comp (ref K7)
      (value G5LE-1)
      (footprint Relays_THT:Relay_SPDT_OMRON-G5LE-1)
      (datasheet http://www.omron.com/ecb/products/pdf/en-g5le.pdf)
      (libsource (lib Relay) (part G5LE-1) (description "Omron G5LE relay, Miniature Single Pole, SPDT, 10A"))
      (sheetpath (names /) (tstamps /))
      (tstamp 5CB289D7))
    (comp (ref K8)
      (value G5LE-1)
      (footprint Relays_THT:Relay_SPDT_OMRON-G5LE-1)
      (datasheet http://www.omron.com/ecb/products/pdf/en-g5le.pdf)
      (libsource (lib Relay) (part G5LE-1) (description "Omron G5LE relay, Miniature Single Pole, SPDT, 10A"))
      (sheetpath (names /) (tstamps /))
      (tstamp 5CB29AFA))
    (comp (ref J1)
      (value Raspberry_Pi_2_3)
      (footprint Socket_Strips:Socket_Strip_Straight_2x20_Pitch2.54mm)
      (datasheet https://www.raspberrypi.org/documentation/hardware/raspberrypi/schematics/rpi_SCH_3bplus_1p0_reduced.pdf)
      (libsource (lib Connector) (part Raspberry_Pi_2_3) (description "expansion header for Raspberry Pi 2 & 3"))
      (sheetpath (names /) (tstamps /))
      (tstamp 5BF3B5F0))
    (comp (ref J8)
      (value Screw_Terminal_01x02)
      (footprint TerminalBlock_Phoenix:TerminalBlock_Phoenix_MKDS-1,5-2-5.08_1x02_P5.08mm_Horizontal)
      (datasheet ~)
      (libsource (lib Connector) (part Screw_Terminal_01x02) (description "Generic screw terminal, single row, 01x02, script generated (kicad-library-utils/schlib/autogen/connector/)"))
      (sheetpath (names /) (tstamps /))
      (tstamp 5CCDC7D9))
    (comp (ref C8)
      (value .1uf)
      (footprint Capacitor_SMD:C_0805_2012Metric_Pad1.15x1.40mm_HandSolder)
      (datasheet ~)
      (libsource (lib Device) (part C) (description "Unpolarized capacitor"))
      (sheetpath (names /) (tstamps /))
      (tstamp 5CCFDF0C))
    (comp (ref Q1)
      (value BSS123)
      (footprint TO_SOT_Packages_SMD:SOT-23)
      (datasheet http://www.diodes.com/assets/Datasheets/ds30366.pdf)
      (libsource (lib Transistor_FET) (part BSS123) (description "0.17A Id, 100V Vds, N-Channel MOSFET, SOT-23"))
      (sheetpath (names /) (tstamps /))
      (tstamp 5CDC1E78))
    (comp (ref U5)
      (value MAX481E)
      (footprint Housings_SOIC:SOIC-8_3.9x4.9mm_Pitch1.27mm)
      (datasheet https://datasheets.maximintegrated.com/en/ds/MAX1487E-MAX491E.pdf)
      (libsource (lib Interface_UART) (part MAX481E) (description "Half duplex RS-485/RS-422, 2.5 Mbps, ±15kV electro-static discharge (ESD) protection, no slew-rate, with low-power shutdown, with receiver/driver enable, 32 receiver drive kapacitity, DIP-8 and SOIC-8"))
      (sheetpath (names /) (tstamps /))
      (tstamp 5CD1AABB))
    (comp (ref C9)
      (value 1uf)
      (footprint Capacitor_SMD:C_0805_2012Metric_Pad1.15x1.40mm_HandSolder)
      (datasheet ~)
      (libsource (lib Device) (part C) (description "Unpolarized capacitor"))
      (sheetpath (names /) (tstamps /))
      (tstamp 5D13D006))
    (comp (ref R43)
      (value 10k)
      (footprint Resistor_SMD:R_0805_2012Metric_Pad1.15x1.40mm_HandSolder)
      (datasheet ~)
      (libsource (lib Device) (part R) (description Resistor))
      (sheetpath (names /) (tstamps /))
      (tstamp 5D316B9E))
    (comp (ref R44)
      (value 120R)
      (footprint Resistor_SMD:R_0805_2012Metric_Pad1.15x1.40mm_HandSolder)
      (datasheet ~)
      (libsource (lib Device) (part R) (description Resistor))
      (sheetpath (names /) (tstamps /))
      (tstamp 5D317C2B))
    (comp (ref R45)
      (value 10k)
      (footprint Resistor_SMD:R_0805_2012Metric_Pad1.15x1.40mm_HandSolder)
      (datasheet ~)
      (libsource (lib Device) (part R) (description Resistor))
      (sheetpath (names /) (tstamps /))
      (tstamp 5D31AE21))
    (comp (ref R42)
      (value 10k)
      (footprint Resistor_SMD:R_0805_2012Metric_Pad1.15x1.40mm_HandSolder)
      (datasheet ~)
      (libsource (lib Device) (part R) (description Resistor))
      (sheetpath (names /) (tstamps /))
      (tstamp 5D36E330))
    (comp (ref R41)
      (value 10k)
      (footprint Resistor_SMD:R_0805_2012Metric_Pad1.15x1.40mm_HandSolder)
      (datasheet ~)
      (libsource (lib Device) (part R) (description Resistor))
      (sheetpath (names /) (tstamps /))
      (tstamp 5D36E9B7))
    (comp (ref J10)
      (value Conn_01x04)
      (footprint Connectors_JST:JST_XH_B04B-XH-A_04x2.50mm_Straight)
      (datasheet ~)
      (libsource (lib Connector_Generic) (part Conn_01x04) (description "Generic connector, single row, 01x04, script generated (kicad-library-utils/schlib/autogen/connector/)"))
      (sheetpath (names /) (tstamps /))
      (tstamp 5D098491))
    (comp (ref J11)
      (value Conn_01x04)
      (footprint Connectors_JST:JST_XH_B04B-XH-A_04x2.50mm_Straight)
      (datasheet ~)
      (libsource (lib Connector_Generic) (part Conn_01x04) (description "Generic connector, single row, 01x04, script generated (kicad-library-utils/schlib/autogen/connector/)"))
      (sheetpath (names /) (tstamps /))
      (tstamp 5D153C13))
    (comp (ref J12)
      (value Conn_01x04)
      (footprint Connectors_JST:JST_XH_B04B-XH-A_04x2.50mm_Straight)
      (datasheet ~)
      (libsource (lib Connector_Generic) (part Conn_01x04) (description "Generic connector, single row, 01x04, script generated (kicad-library-utils/schlib/autogen/connector/)"))
      (sheetpath (names /) (tstamps /))
      (tstamp 5D181B57))
    (comp (ref J13)
      (value Conn_01x04)
      (footprint Connectors_JST:JST_XH_B04B-XH-A_04x2.50mm_Straight)
      (datasheet ~)
      (libsource (lib Connector_Generic) (part Conn_01x04) (description "Generic connector, single row, 01x04, script generated (kicad-library-utils/schlib/autogen/connector/)"))
      (sheetpath (names /) (tstamps /))
      (tstamp 5D181B79))
    (comp (ref C4)
      (value 100n)
      (footprint Capacitor_SMD:C_0805_2012Metric_Pad1.15x1.40mm_HandSolder)
      (datasheet ~)
      (libsource (lib Device) (part C) (description "Unpolarized capacitor"))
      (sheetpath (names /) (tstamps /))
      (tstamp 5BEE6BD5))
    (comp (ref J14)
      (value Screw_Terminal_01x10)
      (footprint TerminalBlock_Phoenix:TerminalBlock_Phoenix_MKDS-1,5-10-5.08_1x10_P5.08mm_Horizontal)
      (datasheet ~)
      (libsource (lib Connector) (part Screw_Terminal_01x10) (description "Generic screw terminal, single row, 01x10, script generated (kicad-library-utils/schlib/autogen/connector/)"))
      (sheetpath (names /) (tstamps /))
      (tstamp 5CF5E806))
    (comp (ref Q2)
      (value 2N7002)
      (footprint Package_TO_SOT_SMD:SOT-23)
      (datasheet https://www.fairchildsemi.com/datasheets/2N/2N7002.pdf)
      (libsource (lib Transistor_FET) (part 2N7002) (description "0.115A Id, 60V Vds, N-Channel MOSFET, SOT-23"))
      (sheetpath (names /) (tstamps /))
      (tstamp 5D04F65F))
    (comp (ref R47)
      (value 510R)
      (footprint Resistor_SMD:R_0805_2012Metric_Pad1.15x1.40mm_HandSolder)
      (datasheet ~)
      (libsource (lib Device) (part R) (description Resistor))
      (sheetpath (names /) (tstamps /))
      (tstamp 5D055BD0))
    (comp (ref R46)
      (value 220R)
      (footprint Resistor_SMD:R_0805_2012Metric_Pad1.15x1.40mm_HandSolder)
      (datasheet ~)
      (libsource (lib Device) (part R_US) (description "Resistor, US symbol"))
      (sheetpath (names /) (tstamps /))
      (tstamp 5D065B9E))
    (comp (ref D20)
      (value LED)
      (footprint LED_SMD:LED_0805_2012Metric_Pad1.15x1.40mm_HandSolder)
      (datasheet ~)
      (libsource (lib Device) (part LED) (description "Light emitting diode"))
      (sheetpath (names /) (tstamps /))
      (tstamp 5D065BA4))
    (comp (ref D21)
      (value LED)
      (footprint LED_SMD:LED_0805_2012Metric_Pad1.15x1.40mm_HandSolder)
      (datasheet ~)
      (libsource (lib Device) (part LED) (description "Light emitting diode"))
      (sheetpath (names /) (tstamps /))
      (tstamp 5D1379A3))
    (comp (ref J9)
      (value Screw_Terminal_01x02)
      (footprint TerminalBlock_Phoenix:TerminalBlock_Phoenix_MKDS-1,5-2-5.08_1x02_P5.08mm_Horizontal)
      (datasheet ~)
      (libsource (lib Connector) (part Screw_Terminal_01x02) (description "Generic screw terminal, single row, 01x02, script generated (kicad-library-utils/schlib/autogen/connector/)"))
      (sheetpath (names /) (tstamps /))
      (tstamp 5D3F3EB3))
    (comp (ref Q3)
      (value 2N7002)
      (footprint Package_TO_SOT_SMD:SOT-23)
      (datasheet https://www.fairchildsemi.com/datasheets/2N/2N7002.pdf)
      (libsource (lib Transistor_FET) (part 2N7002) (description "0.115A Id, 60V Vds, N-Channel MOSFET, SOT-23"))
      (sheetpath (names /) (tstamps /))
      (tstamp 5D35CC91))
    (comp (ref R48)
      (value 510R)
      (footprint Resistor_SMD:R_0805_2012Metric_Pad1.15x1.40mm_HandSolder)
      (datasheet ~)
      (libsource (lib Device) (part R) (description Resistor))
      (sheetpath (names /) (tstamps /))
      (tstamp 5D35CC97))
    (comp (ref D22)
      (value LED)
      (footprint LED_SMD:LED_0805_2012Metric_Pad1.15x1.40mm_HandSolder)
      (datasheet ~)
      (libsource (lib Device) (part LED) (description "Light emitting diode"))
      (sheetpath (names /) (tstamps /))
      (tstamp 5D35CC9D)))
  (libparts
    (libpart (lib Analog_ADC) (part ADS1018IDGS)
      (aliases
        (alias ADS1118IDGS))
      (description " Ultrasmall, Low-Power, SPI-Compatible, 12-Bit, Analog-to-Digital Converter With Internal Reference and Temperature Sensor, VSSOP-10")
      (docs http://www.ti.com/lit/ds/symlink/ads1018.pdf)
      (footprints
        (fp TSSOP*3x3mm*P0.5mm*))
      (fields
        (field (name Reference) U)
        (field (name Value) ADS1018IDGS))
      (pins
        (pin (num 1) (name SCLK) (type input))
        (pin (num 2) (name ~CS) (type input))
        (pin (num 3) (name GND) (type power_in))
        (pin (num 4) (name AIN0) (type input))
        (pin (num 5) (name AIN1) (type input))
        (pin (num 6) (name AIN2) (type input))
        (pin (num 7) (name AIN3) (type input))
        (pin (num 8) (name VDD) (type power_in))
        (pin (num 9) (name DOUT/~DRDY) (type output))
        (pin (num 10) (name DIN) (type input))))
    (libpart (lib Connector) (part Raspberry_Pi_2_3)
      (description "expansion header for Raspberry Pi 2 & 3")
      (docs https://www.raspberrypi.org/documentation/hardware/raspberrypi/schematics/rpi_SCH_3bplus_1p0_reduced.pdf)
      (footprints
        (fp PinHeader*2x20*P2.54mm*Vertical*)
        (fp PinSocket*2x20*P2.54mm*Vertical*))
      (fields
        (field (name Reference) J)
        (field (name Value) Raspberry_Pi_2_3))
      (pins
        (pin (num 1) (name 3V3) (type power_in))
        (pin (num 2) (name 5V) (type power_in))
        (pin (num 3) (name SDA/GPIO2) (type BiDi))
        (pin (num 4) (name 5V) (type power_in))
        (pin (num 5) (name SCL/GPIO3) (type BiDi))
        (pin (num 6) (name GND) (type power_in))
        (pin (num 7) (name GCLK0/GPIO4) (type BiDi))
        (pin (num 8) (name GPIO14/TXD) (type BiDi))
        (pin (num 9) (name GND) (type power_in))
        (pin (num 10) (name GPIO15/RXD) (type BiDi))
        (pin (num 11) (name GPIO17) (type BiDi))
        (pin (num 12) (name GPIO18/PWM0) (type BiDi))
        (pin (num 13) (name GPIO27) (type BiDi))
        (pin (num 14) (name GND) (type power_in))
        (pin (num 15) (name GPIO22) (type BiDi))
        (pin (num 16) (name GPIO23) (type BiDi))
        (pin (num 17) (name 3V3) (type power_in))
        (pin (num 18) (name GPIO24) (type BiDi))
        (pin (num 19) (name MOSI0/GPIO10) (type BiDi))
        (pin (num 20) (name GND) (type power_in))
        (pin (num 21) (name MISO0/GPIO9) (type BiDi))
        (pin (num 22) (name GPIO25) (type BiDi))
        (pin (num 23) (name SCLK0/GPIO11) (type BiDi))
        (pin (num 24) (name ~CE0~/GPIO8) (type BiDi))
        (pin (num 25) (name GND) (type power_in))
        (pin (num 26) (name ~CE1~/GPIO7) (type BiDi))
        (pin (num 27) (name ID_SD/GPIO0) (type BiDi))
        (pin (num 28) (name ID_SC/GPIO1) (type BiDi))
        (pin (num 29) (name GCLK1/GPIO5) (type BiDi))
        (pin (num 30) (name GND) (type power_in))
        (pin (num 31) (name GCLK2/GPIO6) (type BiDi))
        (pin (num 32) (name PWM0/GPIO12) (type BiDi))
        (pin (num 33) (name PWM1/GPIO13) (type BiDi))
        (pin (num 34) (name GND) (type power_in))
        (pin (num 35) (name GPIO19/MISO1) (type BiDi))
        (pin (num 36) (name GPIO16) (type BiDi))
        (pin (num 37) (name GPIO26) (type BiDi))
        (pin (num 38) (name GPIO20/MOSI1) (type BiDi))
        (pin (num 39) (name GND) (type power_in))
        (pin (num 40) (name GPIO21/SCLK1) (type BiDi))))
    (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))
      (pins
        (pin (num 1) (name Pin_1) (type passive))
        (pin (num 2) (name Pin_2) (type passive))))
    (libpart (lib Connector) (part Screw_Terminal_01x04)
      (description "Generic screw terminal, single row, 01x04, script generated (kicad-library-utils/schlib/autogen/connector/)")
      (docs ~)
      (footprints
        (fp TerminalBlock*:*))
      (fields
        (field (name Reference) J)
        (field (name Value) Screw_Terminal_01x04))
      (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))
        (pin (num 4) (name Pin_4) (type passive))))
    (libpart (lib Connector) (part Screw_Terminal_01x10)
      (description "Generic screw terminal, single row, 01x10, script generated (kicad-library-utils/schlib/autogen/connector/)")
      (docs ~)
      (footprints
        (fp TerminalBlock*:*))
      (fields
        (field (name Reference) J)
        (field (name Value) Screw_Terminal_01x10))
      (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))
        (pin (num 4) (name Pin_4) (type passive))
        (pin (num 5) (name Pin_5) (type passive))
        (pin (num 6) (name Pin_6) (type passive))
        (pin (num 7) (name Pin_7) (type passive))
        (pin (num 8) (name Pin_8) (type passive))
        (pin (num 9) (name Pin_9) (type passive))
        (pin (num 10) (name Pin_10) (type passive))))
    (libpart (lib Connector) (part Screw_Terminal_01x12)
      (description "Generic screw terminal, single row, 01x12, script generated (kicad-library-utils/schlib/autogen/connector/)")
      (docs ~)
      (footprints
        (fp TerminalBlock*:*))
      (fields
        (field (name Reference) J)
        (field (name Value) Screw_Terminal_01x12))
      (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))
        (pin (num 4) (name Pin_4) (type passive))
        (pin (num 5) (name Pin_5) (type passive))
        (pin (num 6) (name Pin_6) (type passive))
        (pin (num 7) (name Pin_7) (type passive))
        (pin (num 8) (name Pin_8) (type passive))
        (pin (num 9) (name Pin_9) (type passive))
        (pin (num 10) (name Pin_10) (type passive))
        (pin (num 11) (name Pin_11) (type passive))
        (pin (num 12) (name Pin_12) (type passive))))
    (libpart (lib Connector_Generic) (part Conn_01x04)
      (description "Generic connector, single row, 01x04, script generated (kicad-library-utils/schlib/autogen/connector/)")
      (docs ~)
      (footprints
        (fp Connector*:*_1x??_*))
      (fields
        (field (name Reference) J)
        (field (name Value) Conn_01x04))
      (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))
        (pin (num 4) (name Pin_4) (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 CP)
      (description "Polarized capacitor")
      (docs ~)
      (footprints
        (fp CP_*))
      (fields
        (field (name Reference) C)
        (field (name Value) CP))
      (pins
        (pin (num 1) (name ~) (type passive))
        (pin (num 2) (name ~) (type passive))))
    (libpart (lib Device) (part D_Zener)
      (description "Zener diode")
      (docs ~)
      (footprints
        (fp TO-???*)
        (fp *_Diode_*)
        (fp *SingleDiode*)
        (fp D_*))
      (fields
        (field (name Reference) D)
        (field (name Value) D_Zener))
      (pins
        (pin (num 1) (name K) (type passive))
        (pin (num 2) (name A) (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))
      (pins
        (pin (num 1) (name K) (type passive))
        (pin (num 2) (name A) (type passive))))
    (libpart (lib Device) (part L_Core_Ferrite)
      (description "Inductor with ferrite core")
      (docs ~)
      (footprints
        (fp Choke_*)
        (fp *Coil*)
        (fp Inductor_*)
        (fp L_*))
      (fields
        (field (name Reference) L)
        (field (name Value) L_Core_Ferrite))
      (pins
        (pin (num 1) (name 1) (type passive))
        (pin (num 2) (name 2) (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 Device) (part R_US)
      (description "Resistor, US symbol")
      (docs ~)
      (footprints
        (fp R_*))
      (fields
        (field (name Reference) R)
        (field (name Value) R_US))
      (pins
        (pin (num 1) (name ~) (type passive))
        (pin (num 2) (name ~) (type passive))))
    (libpart (lib Interface_UART) (part MAX481E)
      (aliases
        (alias MAX483E)
        (alias MAX485E)
        (alias MAX487E)
        (alias MAX1487E)
        (alias MAX3485)
        (alias MAX3483)
        (alias MAX3486))
      (description "Half duplex RS-485/RS-422, 2.5 Mbps, ±15kV electro-static discharge (ESD) protection, no slew-rate, with low-power shutdown, with receiver/driver enable, 32 receiver drive kapacitity, DIP-8 and SOIC-8")
      (docs https://datasheets.maximintegrated.com/en/ds/MAX1487E-MAX491E.pdf)
      (footprints
        (fp DIP*W7.62mm*)
        (fp SOIC*3.9x4.9mm*P1.27mm*))
      (fields
        (field (name Reference) U)
        (field (name Value) MAX481E))
      (pins
        (pin (num 1) (name RO) (type output))
        (pin (num 2) (name ~RE) (type input))
        (pin (num 3) (name DE) (type input))
        (pin (num 4) (name DI) (type input))
        (pin (num 5) (name GND) (type power_in))
        (pin (num 6) (name A) (type BiDi))
        (pin (num 7) (name B) (type BiDi))
        (pin (num 8) (name VCC) (type power_in))))
    (libpart (lib Isolator) (part PC847)
      (aliases
        (alias LTV-847))
      (description "DC Quad Optocoupler, Vce 35V, CTR 50-300%, DIP16")
      (docs http://www.soselectronic.cz/a_info/resource/d/pc817.pdf)
      (footprints
        (fp DIP*W7.62mm*))
      (fields
        (field (name Reference) U)
        (field (name Value) PC847)
        (field (name Footprint) Package_DIP:DIP-16_W7.62mm))
      (pins
        (pin (num 1) (name ~) (type passive))
        (pin (num 2) (name ~) (type passive))
        (pin (num 3) (name ~) (type passive))
        (pin (num 4) (name ~) (type passive))
        (pin (num 5) (name ~) (type passive))
        (pin (num 6) (name ~) (type passive))
        (pin (num 7) (name ~) (type passive))
        (pin (num 8) (name ~) (type passive))
        (pin (num 9) (name ~) (type passive))
        (pin (num 10) (name ~) (type passive))
        (pin (num 11) (name ~) (type passive))
        (pin (num 12) (name ~) (type passive))
        (pin (num 13) (name ~) (type passive))
        (pin (num 14) (name ~) (type passive))
        (pin (num 15) (name ~) (type passive))
        (pin (num 16) (name ~) (type passive))))
    (libpart (lib Regulator_Linear) (part AP1117-15)
      (aliases
        (alias AP1117-18)
        (alias AP1117-25)
        (alias AP1117-33)
        (alias AP1117-50)
        (alias LD1117S33TR_SOT223)
        (alias LD1117S12TR_SOT223)
        (alias LD1117S18TR_SOT223)
        (alias LD1117S25TR_SOT223)
        (alias LD1117S50TR_SOT223)
        (alias NCP1117-12_SOT223)
        (alias NCP1117-1.5_SOT223)
        (alias NCP1117-1.8_SOT223)
        (alias NCP1117-2.0_SOT223)
        (alias NCP1117-2.5_SOT223)
        (alias NCP1117-2.85_SOT223)
        (alias NCP1117-3.3_SOT223)
        (alias NCP1117-5.0_SOT223)
        (alias AMS1117-1.5)
        (alias AMS1117-1.8)
        (alias AMS1117-2.5)
        (alias AMS1117-2.85)
        (alias AMS1117-3.3)
        (alias AMS1117-5.0))
      (description "1A Low Dropout regulator, positive, 1.5V fixed output, SOT-223")
      (docs http://www.diodes.com/datasheets/AP1117.pdf)
      (footprints
        (fp SOT?223*TabPin2*))
      (fields
        (field (name Reference) U)
        (field (name Value) AP1117-15)
        (field (name Footprint) Package_TO_SOT_SMD:SOT-223-3_TabPin2))
      (pins
        (pin (num 1) (name GND) (type power_in))
        (pin (num 2) (name VO) (type power_out))
        (pin (num 3) (name VI) (type power_in))))
    (libpart (lib Relay) (part G5LE-1)
      (description "Omron G5LE relay, Miniature Single Pole, SPDT, 10A")
      (docs http://www.omron.com/ecb/products/pdf/en-g5le.pdf)
      (footprints
        (fp Relay*SPDT*Omron*G5LE?1*))
      (fields
        (field (name Reference) K)
        (field (name Value) G5LE-1)
        (field (name Footprint) Relay_THT:Relay_SPDT_Omron-G5LE-1))
      (pins
        (pin (num 1) (name ~) (type passive))
        (pin (num 2) (name ~) (type passive))
        (pin (num 3) (name ~) (type passive))
        (pin (num 4) (name ~) (type passive))
        (pin (num 5) (name ~) (type passive))))
    (libpart (lib Transistor_Array) (part ULN2803A)
      (aliases
        (alias ULN2802A)
        (alias ULN2801A)
        (alias ULN2804A)
        (alias ULN2805A))
      (description "Darlington Transistor Arrays, SOIC18/DIP18")
      (docs http://www.ti.com/lit/ds/symlink/uln2803a.pdf)
      (footprints
        (fp DIP*W7.62mm*)
        (fp SOIC*7.5x11.6mm*P1.27mm*))
      (fields
        (field (name Reference) U)
        (field (name Value) ULN2803A))
      (pins
        (pin (num 1) (name I1) (type input))
        (pin (num 2) (name I2) (type input))
        (pin (num 3) (name I3) (type input))
        (pin (num 4) (name I4) (type input))
        (pin (num 5) (name I5) (type input))
        (pin (num 6) (name I6) (type input))
        (pin (num 7) (name I7) (type input))
        (pin (num 8) (name I8) (type input))
        (pin (num 9) (name GND) (type power_in))
        (pin (num 10) (name COM) (type passive))
        (pin (num 11) (name O8) (type openCol))
        (pin (num 12) (name O7) (type openCol))
        (pin (num 13) (name O6) (type openCol))
        (pin (num 14) (name O5) (type openCol))
        (pin (num 15) (name O4) (type openCol))
        (pin (num 16) (name O3) (type openCol))
        (pin (num 17) (name O2) (type openCol))
        (pin (num 18) (name O1) (type openCol))))
    (libpart (lib Transistor_FET) (part BSS138)
      (aliases
        (alias 2N7002)
        (alias 2N7002E)
        (alias 2N7002H)
        (alias 2N7002K)
        (alias BS170F)
        (alias BS870)
        (alias BSN20)
        (alias BSS123)
        (alias BSS127S)
        (alias DMG2302U)
        (alias DMG3402L)
        (alias DMG3404L)
        (alias DMG3406L)
        (alias DMG3414U)
        (alias DMG3418L)
        (alias DMN10H220L)
        (alias DMN10H700S)
        (alias DMN13H750S)
        (alias DMN2041L)
        (alias DMN2050L)
        (alias DMN2056U)
        (alias DMN2058U)
        (alias DMN2075U)
        (alias DMN2230U)
        (alias DMN24H11DS)
        (alias DMN24H3D5L)
        (alias DMN3042L)
        (alias DMN3051L)
        (alias DMN30H4D0L)
        (alias DMN3110S)
        (alias DMN3150L)
        (alias DMN3300U)
        (alias DMN3404L)
        (alias DMN6075S)
        (alias DMN6140L)
        (alias DMN67D7L)
        (alias DMN67D8L)
        (alias MMBF170)
        (alias VN10LF)
        (alias ZVN3306F)
        (alias ZVN3310F)
        (alias ZVN3320F)
        (alias ZVN4106F)
        (alias ZXM61N02F)
        (alias ZXM61N03F)
        (alias ZXMN10A07F)
        (alias ZXMN2A01F)
        (alias ZXMN2A14F)
        (alias ZXMN2B01F)
        (alias ZXMN2B14FH)
        (alias ZXMN2F30FH)
        (alias ZXMN2F34FH)
        (alias ZXMN3A01F)
        (alias ZXMN3A14F)
        (alias ZXMN3B01F)
        (alias ZXMN3B14F)
        (alias ZXMN3F30FH)
        (alias ZXMN6A07F)
        (alias IRLML2060))
      (description "50V Vds, 0.22A Id, N-Channel MOSFET, SOT-23")
      (docs https://www.fairchildsemi.com/datasheets/BS/BSS138.pdf)
      (footprints
        (fp SOT?23*))
      (fields
        (field (name Reference) Q)
        (field (name Value) BSS138)
        (field (name Footprint) Package_TO_SOT_SMD:SOT-23))
      (pins
        (pin (num 1) (name G) (type input))
        (pin (num 2) (name S) (type passive))
        (pin (num 3) (name D) (type passive))))
    (libpart (lib dinkan) (part Cap_tantalum_1206_3218)
      (description "Polarized capacitor")
      (docs https://datasheet.octopart.com/T491A334K035AT-Kemet-datasheet-5314837.pdf)
      (footprints
        (fp CP_*))
      (fields
        (field (name Reference) C)
        (field (name Value) Cap_tantalum_1206_3218)
        (field (name Footprint) Capacitors_Tantalum_SMD:CP_Tantalum_Case-A_EIA-3216-18_Hand))
      (pins
        (pin (num 1) (name ~) (type passive))
        (pin (num 2) (name ~) (type passive))))
    (libpart (lib dinkan) (part D_Schottky_power)
      (description "Schottky diode")
      (docs https://www.mouser.in/datasheet/2/115/ds30923-81396.pdf)
      (footprints
        (fp TO-???*)
        (fp *_Diode_*)
        (fp *SingleDiode*)
        (fp D_*))
      (fields
        (field (name Reference) D)
        (field (name Value) D_Schottky_power)
        (field (name Footprint) Diodes_SMD:D_SMC_Handsoldering))
      (pins
        (pin (num 1) (name K) (type passive))
        (pin (num 2) (name A) (type passive))))
    (libpart (lib dinkan) (part power_L7812_smd)
      (description "Positive 1.5A 35V Linear Regulator, Fixed Output 5V, TO-220/TO-263/TO-252")
      (docs http://www.st.com/content/ccc/resource/technical/document/datasheet/41/4f/b3/b0/12/d4/47/88/CD00000444.pdf/files/CD00000444.pdf/jcr:content/translations/en.CD00000444.pdf)
      (footprints
        (fp TO?252*)
        (fp TO?263*)
        (fp TO?220*))
      (fields
        (field (name Reference) U)
        (field (name Value) power_L7812_smd)
        (field (name Footprint) TO_SOT_Packages_SMD:TO-263-2))
      (pins
        (pin (num 1) (name IN) (type power_in))
        (pin (num 2) (name GND) (type power_in))
        (pin (num 3) (name OUT) (type power_out))))
    (libpart (lib dinkan) (part power_LM2576)
      (description "12V, 3A SIMPLE SWITCHER® Step-Down Voltage Regulator TO-263")
      (docs http://www.ti.com/lit/ds/symlink/lm2576.pdf)
      (footprints
        (fp TO?263*))
      (fields
        (field (name Reference) U)
        (field (name Value) power_LM2576)
        (field (name Footprint) Package_TO_SOT_SMD:TO-263-5_TabPin3))
      (pins
        (pin (num 1) (name VIN) (type power_in))
        (pin (num 2) (name OUT) (type output))
        (pin (num 3) (name GND) (type power_in))
        (pin (num 4) (name FB) (type input))
        (pin (num 5) (name ~ON~/OFF) (type input))))
    (libpart (lib pspice) (part DIODE)
      (description "Diode symbol for simulation only. Pin order incompatible with official kicad footprints")
      (docs ~)
      (fields
        (field (name Reference) D)
        (field (name Value) DIODE))
      (pins
        (pin (num 1) (name K) (type input))
        (pin (num 2) (name A) (type input)))))
  (libraries
    (library (logical Analog_ADC)
      (uri /usr/share/kicad/library/Analog_ADC.lib))
    (library (logical Connector)
      (uri /usr/share/kicad/library/Connector.lib))
    (library (logical Connector_Generic)
      (uri /usr/share/kicad/library/Connector_Generic.lib))
    (library (logical Device)
      (uri /usr/share/kicad/library/Device.lib))
    (library (logical Interface_UART)
      (uri /usr/share/kicad/library/Interface_UART.lib))
    (library (logical Isolator)
      (uri /usr/share/kicad/library/Isolator.lib))
    (library (logical Regulator_Linear)
      (uri /usr/share/kicad/library/Regulator_Linear.lib))
    (library (logical Relay)
      (uri /usr/share/kicad/library/Relay.lib))
    (library (logical Transistor_Array)
      (uri /usr/share/kicad/library/Transistor_Array.lib))
    (library (logical Transistor_FET)
      (uri /usr/share/kicad/library/Transistor_FET.lib))
    (library (logical dinkan)
      (uri /home/easwaran/allProjects/openPlc_Rpi/MyLibrary/dinkan.lib))
    (library (logical pspice)
      (uri /usr/share/kicad/library/pspice.lib)))
  (nets
    (net (code 1) (name +3V3)
      (node (ref R31) (pin 1))
      (node (ref R32) (pin 1))
      (node (ref R47) (pin 1))
      (node (ref R17) (pin 1))
      (node (ref R30) (pin 1))
      (node (ref U7) (pin 2))
      (node (ref R18) (pin 1))
      (node (ref R48) (pin 1))
      (node (ref R29) (pin 1))
      (node (ref R20) (pin 1))
      (node (ref C6) (pin 1))
      (node (ref J1) (pin 17))
      (node (ref C9) (pin 1))
      (node (ref R42) (pin 2))
      (node (ref R43) (pin 2))
      (node (ref R19) (pin 1))
      (node (ref U5) (pin 8))
      (node (ref J1) (pin 1)))
    (net (code 2) (name "Net-(R22-Pad1)")
      (node (ref U3) (pin 3))
      (node (ref R26) (pin 2))
      (node (ref R22) (pin 1)))
    (net (code 4) (name /1)
      (node (ref K1) (pin 3))
      (node (ref J5) (pin 10)))
    (net (code 5) (name /6)
      (node (ref J5) (pin 9))
      (node (ref K2) (pin 4)))
    (net (code 6) (name "Net-(D16-Pad1)")
      (node (ref D16) (pin 1))
      (node (ref D2) (pin 2))
      (node (ref U8) (pin 13))
      (node (ref K2) (pin 2)))
    (net (code 7) (name /5)
      (node (ref J5) (pin 8))
      (node (ref K2) (pin 1)))
    (net (code 8) (name /3)
      (node (ref K1) (pin 4))
      (node (ref J5) (pin 12)))
    (net (code 9) (name /2)
      (node (ref J5) (pin 11))
      (node (ref K1) (pin 1)))
    (net (code 10) (name "Net-(D17-Pad2)")
      (node (ref D17) (pin 2))
      (node (ref R39) (pin 2)))
    (net (code 11) (name "Net-(D16-Pad2)")
      (node (ref D16) (pin 2))
      (node (ref R38) (pin 2)))
    (net (code 12) (name "Net-(D15-Pad2)")
      (node (ref R37) (pin 2))
      (node (ref D15) (pin 2)))
    (net (code 13) (name "Net-(D14-Pad2)")
      (node (ref D14) (pin 2))
      (node (ref R36) (pin 2)))
    (net (code 14) (name /10)
      (node (ref J5) (pin 1))
      (node (ref K4) (pin 3)))
    (net (code 15) (name +12V)
      (node (ref D19) (pin 1))
      (node (ref J10) (pin 2))
      (node (ref C8) (pin 1))
      (node (ref J11) (pin 2))
      (node (ref J13) (pin 2))
      (node (ref J12) (pin 2))
      (node (ref U4) (pin 3)))
    (net (code 16) (name +24V)
      (node (ref D5) (pin 1))
      (node (ref J12) (pin 1))
      (node (ref J10) (pin 1))
      (node (ref J11) (pin 1))
      (node (ref J4) (pin 2))
      (node (ref C2) (pin 1))
      (node (ref J13) (pin 1))
      (node (ref U4) (pin 1))
      (node (ref D19) (pin 2))
      (node (ref C7) (pin 1))
      (node (ref U1) (pin 1)))
    (net (code 17) (name "Net-(R10-Pad1)")
      (node (ref U6) (pin 5))
      (node (ref R14) (pin 1))
      (node (ref R10) (pin 1)))
    (net (code 18) (name "Net-(D12-Pad1)")
      (node (ref K6) (pin 2))
      (node (ref D12) (pin 1))
      (node (ref U8) (pin 17))
      (node (ref D8) (pin 2)))
    (net (code 19) (name SDA)
      (node (ref J1) (pin 3))
      (node (ref J8) (pin 2)))
    (net (code 20) (name "Net-(J3-Pad1)")
      (node (ref R9) (pin 2))
      (node (ref J3) (pin 1)))
    (net (code 21) (name /18)
      (node (ref J7) (pin 9))
      (node (ref K6) (pin 4)))
    (net (code 22) (name /17)
      (node (ref J7) (pin 8))
      (node (ref K6) (pin 1)))
    (net (code 23) (name /16)
      (node (ref K6) (pin 3))
      (node (ref J7) (pin 7)))
    (net (code 24) (name /21)
      (node (ref K7) (pin 4))
      (node (ref J7) (pin 6)))
    (net (code 25) (name "Net-(D17-Pad1)")
      (node (ref D17) (pin 1))
      (node (ref K3) (pin 2))
      (node (ref D3) (pin 2))
      (node (ref U8) (pin 12)))
    (net (code 26) (name "Net-(D13-Pad2)")
      (node (ref R35) (pin 2))
      (node (ref D13) (pin 2)))
    (net (code 27) (name "Net-(D18-Pad2)")
      (node (ref D18) (pin 2))
      (node (ref R40) (pin 2)))
    (net (code 28) (name "Net-(D11-Pad2)")
      (node (ref D11) (pin 2))
      (node (ref R33) (pin 2)))
    (net (code 29) (name GND)
      (node (ref U5) (pin 5))
      (node (ref J1) (pin 20))
      (node (ref D22) (pin 1))
      (node (ref Q3) (pin 2))
      (node (ref C9) (pin 2))
      (node (ref J1) (pin 30))
      (node (ref J1) (pin 34))
      (node (ref J1) (pin 9))
      (node (ref J1) (pin 6))
      (node (ref J1) (pin 39))
      (node (ref U7) (pin 1))
      (node (ref Q1) (pin 2))
      (node (ref J1) (pin 14))
      (node (ref U6) (pin 3))
      (node (ref U8) (pin 9))
      (node (ref C8) (pin 2))
      (node (ref J1) (pin 25))
      (node (ref C3) (pin 2))
      (node (ref Q2) (pin 2))
      (node (ref J10) (pin 4))
      (node (ref D5) (pin 2))
      (node (ref D21) (pin 1))
      (node (ref D20) (pin 1))
      (node (ref U2) (pin 9))
      (node (ref U2) (pin 11))
      (node (ref U2) (pin 13))
      (node (ref U2) (pin 15))
      (node (ref U3) (pin 9))
      (node (ref U3) (pin 11))
      (node (ref R13) (pin 2))
      (node (ref R14) (pin 2))
      (node (ref R16) (pin 2))
      (node (ref R15) (pin 2))
      (node (ref R45) (pin 1))
      (node (ref J4) (pin 1))
      (node (ref C7) (pin 2))
      (node (ref U4) (pin 2))
      (node (ref J11) (pin 4))
      (node (ref C6) (pin 2))
      (node (ref C5) (pin 2))
      (node (ref U1) (pin 3))
      (node (ref D6) (pin 2))
      (node (ref U3) (pin 13))
      (node (ref U3) (pin 15))
      (node (ref C1) (pin 2))
      (node (ref C2) (pin 2))
      (node (ref J12) (pin 4))
      (node (ref U1) (pin 5))
      (node (ref C4) (pin 1))
      (node (ref J13) (pin 4)))
    (net (code 30) (name "Net-(D12-Pad2)")
      (node (ref R34) (pin 2))
      (node (ref D12) (pin 2)))
    (net (code 31) (name "Net-(J14-Pad3)")
      (node (ref R23) (pin 2))
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      (node (ref U8) (pin 11))
      (node (ref D4) (pin 2)))
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      (node (ref U8) (pin 14)))
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      (node (ref U3) (pin 5))
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      (node (ref D7) (pin 2))
      (node (ref D11) (pin 1))
      (node (ref K5) (pin 2)))
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      (node (ref U8) (pin 3)))
    (net (code 108) (name "Net-(J1-Pad28)")
      (node (ref J1) (pin 28)))
    (net (code 109) (name "Net-(J1-Pad27)")
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