335 lines
13 KiB
Plaintext
335 lines
13 KiB
Plaintext
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(export (version D)
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(design
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(source /media/fisch/HDD/Projects/iot_home/scale/scale_hardware/scale_hardware.sch)
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(date "Di 16 Mär 2021 22:11:27 CET")
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(tool "Eeschema 5.1.6-c6e7f7d~87~ubuntu19.10.1")
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(sheet (number 1) (name /) (tstamps /)
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(title_block
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(title)
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(company)
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(rev)
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(date)
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(source scale_hardware.sch)
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(comment (number 1) (value ""))
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(comment (number 2) (value ""))
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(comment (number 3) (value ""))
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(comment (number 4) (value "")))))
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(components
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(comp (ref R5)
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(value 10k)
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(footprint Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal)
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(datasheet ~)
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(libsource (lib Device) (part R) (description Resistor))
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(sheetpath (names /) (tstamps /))
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(tstamp 604E2CEB))
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(comp (ref Q2)
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(value BC327)
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(footprint Package_TO_SOT_THT:TO-92_HandSolder)
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(datasheet http://www.onsemi.com/pub_link/Collateral/BC327-D.PDF)
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(libsource (lib Transistor_BJT) (part BC327) (description "0.8A Ic, 45V Vce, PNP Transistor, TO-92"))
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(sheetpath (names /) (tstamps /))
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(tstamp 604E30F3))
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(comp (ref Q1)
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(value BC337)
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(footprint Package_TO_SOT_THT:TO-92_HandSolder)
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(datasheet https://diotec.com/tl_files/diotec/files/pdf/datasheets/bc337.pdf)
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(libsource (lib Transistor_BJT) (part BC337) (description "0.8A Ic, 45V Vce, NPN Transistor, TO-92"))
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(sheetpath (names /) (tstamps /))
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(tstamp 604E3992))
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(comp (ref Jbat1)
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(value bat_positive)
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(footprint Connector_PinHeader_2.54mm:PinHeader_1x01_P2.54mm_Vertical)
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(datasheet ~)
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(libsource (lib Connector) (part Conn_01x01_Female) (description "Generic connector, single row, 01x01, script generated (kicad-library-utils/schlib/autogen/connector/)"))
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(sheetpath (names /) (tstamps /))
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(tstamp 604E465F))
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(comp (ref Jbat2)
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(value bat_negative)
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(footprint Connector_PinHeader_2.54mm:PinHeader_1x01_P2.54mm_Vertical)
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(datasheet ~)
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(libsource (lib Connector) (part Conn_01x01_Female) (description "Generic connector, single row, 01x01, script generated (kicad-library-utils/schlib/autogen/connector/)"))
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(sheetpath (names /) (tstamps /))
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(tstamp 604E5347))
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(comp (ref Jout1)
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(value output_positive)
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(footprint Connector_PinHeader_2.54mm:PinHeader_1x01_P2.54mm_Vertical)
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(datasheet ~)
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(libsource (lib Connector) (part Conn_01x01_Female) (description "Generic connector, single row, 01x01, script generated (kicad-library-utils/schlib/autogen/connector/)"))
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(sheetpath (names /) (tstamps /))
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(tstamp 604E571D))
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(comp (ref Jout2)
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(value output_negative)
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(footprint Connector_PinHeader_2.54mm:PinHeader_1x01_P2.54mm_Vertical)
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(datasheet ~)
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(libsource (lib Connector) (part Conn_01x01_Female) (description "Generic connector, single row, 01x01, script generated (kicad-library-utils/schlib/autogen/connector/)"))
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(sheetpath (names /) (tstamps /))
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(tstamp 604E59B9))
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(comp (ref D2)
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(value 1N4148)
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(footprint Diode_THT:D_DO-35_SOD27_P7.62mm_Horizontal)
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(datasheet https://assets.nexperia.com/documents/data-sheet/1N4148_1N4448.pdf)
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(libsource (lib Diode) (part 1N4148) (description "100V 0.15A standard switching diode, DO-35"))
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(sheetpath (names /) (tstamps /))
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(tstamp 604E97D0))
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(comp (ref R4)
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(value 100)
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(footprint Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal)
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(datasheet ~)
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(libsource (lib Device) (part R) (description Resistor))
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(sheetpath (names /) (tstamps /))
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(tstamp 604FFABC))
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(comp (ref R6)
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(value 2k2)
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(footprint Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal)
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(datasheet ~)
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(libsource (lib Device) (part R) (description Resistor))
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(sheetpath (names /) (tstamps /))
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(tstamp 60500C69))
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(comp (ref R7)
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(value 1k)
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(footprint Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal)
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(datasheet ~)
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(libsource (lib Device) (part R) (description Resistor))
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(sheetpath (names /) (tstamps /))
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(tstamp 60501346))
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(comp (ref Js1)
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(value vbat_sense)
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(footprint Connector_PinHeader_2.54mm:PinHeader_1x01_P2.54mm_Vertical)
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(datasheet ~)
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(libsource (lib Connector) (part Conn_01x01_Female) (description "Generic connector, single row, 01x01, script generated (kicad-library-utils/schlib/autogen/connector/)"))
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(sheetpath (names /) (tstamps /))
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(tstamp 60503D41))
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(comp (ref R3)
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(value 10k)
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(footprint Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal)
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(datasheet ~)
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(libsource (lib Device) (part R) (description Resistor))
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(sheetpath (names /) (tstamps /))
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(tstamp 6050F9A6))
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(comp (ref Jt3)
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(value touch_negative)
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(footprint Connector_PinHeader_2.54mm:PinHeader_1x01_P2.54mm_Vertical)
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(datasheet ~)
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(libsource (lib Connector) (part Conn_01x01_Female) (description "Generic connector, single row, 01x01, script generated (kicad-library-utils/schlib/autogen/connector/)"))
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(sheetpath (names /) (tstamps /))
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(tstamp 6051059E))
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(comp (ref Jt1)
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(value touch_positive)
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(footprint Connector_PinHeader_2.54mm:PinHeader_1x01_P2.54mm_Vertical)
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(datasheet ~)
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(libsource (lib Connector) (part Conn_01x01_Female) (description "Generic connector, single row, 01x01, script generated (kicad-library-utils/schlib/autogen/connector/)"))
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(sheetpath (names /) (tstamps /))
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(tstamp 60517CF8))
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(comp (ref Jt2)
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(value touch_signal)
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(footprint Connector_PinHeader_2.54mm:PinHeader_1x01_P2.54mm_Vertical)
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(datasheet ~)
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(libsource (lib Connector) (part Conn_01x01_Female) (description "Generic connector, single row, 01x01, script generated (kicad-library-utils/schlib/autogen/connector/)"))
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(sheetpath (names /) (tstamps /))
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(tstamp 60518072))
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(comp (ref R1)
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(value 1k)
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(footprint Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal)
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(datasheet ~)
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(libsource (lib Device) (part R) (description Resistor))
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(sheetpath (names /) (tstamps /))
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(tstamp 60518D78))
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(comp (ref R2)
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(value 1k)
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(footprint Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P7.62mm_Horizontal)
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(datasheet ~)
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(libsource (lib Device) (part R) (description Resistor))
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(sheetpath (names /) (tstamps /))
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(tstamp 605193A0))
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(comp (ref D1)
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(value LED)
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(footprint LED_THT:LED_D5.0mm)
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(datasheet ~)
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(libsource (lib Device) (part LED) (description "Light emitting diode"))
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(sheetpath (names /) (tstamps /))
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(tstamp 60536DA5))
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(comp (ref Jen1)
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(value enable)
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(footprint Connector_PinHeader_2.54mm:PinHeader_1x01_P2.54mm_Vertical)
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(datasheet ~)
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(libsource (lib Connector) (part Conn_01x01_Female) (description "Generic connector, single row, 01x01, script generated (kicad-library-utils/schlib/autogen/connector/)"))
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(sheetpath (names /) (tstamps /))
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(tstamp 6054FCD6))
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(comp (ref C1)
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(value 10uF)
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(footprint Capacitor_THT:CP_Radial_D6.3mm_P2.50mm)
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(datasheet ~)
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(libsource (lib Device) (part CP) (description "Polarized capacitor"))
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(sheetpath (names /) (tstamps /))
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(tstamp 6055C859)))
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(libparts
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(libpart (lib Connector) (part Conn_01x01_Female)
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(description "Generic connector, single row, 01x01, script generated (kicad-library-utils/schlib/autogen/connector/)")
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(docs ~)
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(footprints
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(fp Connector*:*))
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(fields
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(field (name Reference) J)
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(field (name Value) Conn_01x01_Female))
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(pins
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(pin (num 1) (name Pin_1) (type passive))))
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(libpart (lib Device) (part CP)
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(description "Polarized capacitor")
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(docs ~)
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(footprints
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(fp CP_*))
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(fields
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(field (name Reference) C)
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(field (name Value) CP))
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(pins
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(pin (num 1) (name ~) (type passive))
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(pin (num 2) (name ~) (type passive))))
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(libpart (lib Device) (part LED)
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(description "Light emitting diode")
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(docs ~)
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(footprints
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(fp LED*)
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(fp LED_SMD:*)
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(fp LED_THT:*))
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(fields
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(field (name Reference) D)
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(field (name Value) LED))
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(pins
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(pin (num 1) (name K) (type passive))
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(pin (num 2) (name A) (type passive))))
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(libpart (lib Device) (part R)
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(description Resistor)
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(docs ~)
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(footprints
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(fp R_*))
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(fields
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(field (name Reference) R)
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(field (name Value) R))
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(pins
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(pin (num 1) (name ~) (type passive))
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(pin (num 2) (name ~) (type passive))))
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(libpart (lib Diode) (part 1N4148)
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(aliases
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(alias 1N4448)
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(alias 1N4149)
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(alias 1N4151)
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(alias 1N914)
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(alias BA243)
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(alias BA244)
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(alias BA282)
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(alias BA283)
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(alias BAV17)
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(alias BAV18)
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(alias BAV19)
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(alias BAV20)
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(alias BAV21)
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(alias BAW75)
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(alias BAW76)
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(alias BAY93))
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(description "100V 0.15A standard switching diode, DO-35")
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(docs https://assets.nexperia.com/documents/data-sheet/1N4148_1N4448.pdf)
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(footprints
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(fp D*DO?35*))
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(fields
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(field (name Reference) D)
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(field (name Value) 1N4148)
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(field (name Footprint) Diode_THT:D_DO-35_SOD27_P7.62mm_Horizontal))
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(pins
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(pin (num 1) (name K) (type passive))
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(pin (num 2) (name A) (type passive))))
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(libpart (lib Transistor_BJT) (part BC547)
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(aliases
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(alias BC546)
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(alias BC548)
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(alias BC549)
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(alias BC550)
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(alias BC337)
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(alias BC338))
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(description "0.1A Ic, 45V Vce, Small Signal NPN Transistor, TO-92")
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(docs http://www.fairchildsemi.com/ds/BC/BC547.pdf)
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(footprints
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(fp TO?92*))
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(fields
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(field (name Reference) Q)
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(field (name Value) BC547)
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(field (name Footprint) Package_TO_SOT_THT:TO-92_Inline))
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(pins
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(pin (num 1) (name C) (type passive))
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(pin (num 2) (name B) (type input))
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(pin (num 3) (name E) (type passive))))
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(libpart (lib Transistor_BJT) (part BC557)
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(aliases
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(alias BC556)
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(alias BC558)
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(alias BC559)
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(alias BC560)
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(alias BC327)
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(alias BC328))
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(description "0.1A Ic, 45V Vce, PNP Small Signal Transistor, TO-92")
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(docs http://www.fairchildsemi.com/ds/BC/BC557.pdf)
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(footprints
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(fp TO?92*))
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(fields
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(field (name Reference) Q)
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(field (name Value) BC557)
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(field (name Footprint) Package_TO_SOT_THT:TO-92_Inline))
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(pins
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(pin (num 1) (name C) (type passive))
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(pin (num 2) (name B) (type input))
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(pin (num 3) (name E) (type passive)))))
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(libraries
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(library (logical Connector)
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(uri /usr/share/kicad/library/Connector.lib))
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(library (logical Device)
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(uri /usr/share/kicad/library/Device.lib))
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(library (logical Diode)
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(uri /usr/share/kicad/library/Diode.lib))
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(library (logical Transistor_BJT)
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(uri /usr/share/kicad/library/Transistor_BJT.lib)))
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(nets
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(net (code 1) (name GND)
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(node (ref Jt3) (pin 1))
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(node (ref C1) (pin 2))
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(node (ref R3) (pin 2))
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(node (ref Jbat2) (pin 1))
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(node (ref R7) (pin 2))
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(node (ref Q1) (pin 3))
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(node (ref Jout2) (pin 1)))
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(net (code 2) (name "Net-(Q1-Pad2)")
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(node (ref Q1) (pin 2))
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(node (ref R3) (pin 1))
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(node (ref R1) (pin 1))
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(node (ref R2) (pin 1)))
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(net (code 3) (name "Net-(Jen1-Pad1)")
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(node (ref R2) (pin 2))
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(node (ref Jen1) (pin 1)))
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(net (code 4) (name "Net-(Jt2-Pad1)")
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(node (ref R1) (pin 2))
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(node (ref Jt2) (pin 1)))
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(net (code 5) (name "Net-(D1-Pad1)")
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(node (ref D1) (pin 1))
|
||
|
|
(node (ref Jt1) (pin 1)))
|
||
|
|
(net (code 6) (name "Net-(Js1-Pad1)")
|
||
|
|
(node (ref Js1) (pin 1))
|
||
|
|
(node (ref R7) (pin 1))
|
||
|
|
(node (ref R6) (pin 2)))
|
||
|
|
(net (code 7) (name "Net-(D2-Pad1)")
|
||
|
|
(node (ref Jout1) (pin 1))
|
||
|
|
(node (ref D2) (pin 1)))
|
||
|
|
(net (code 8) (name "Net-(D2-Pad2)")
|
||
|
|
(node (ref D2) (pin 2))
|
||
|
|
(node (ref R6) (pin 1))
|
||
|
|
(node (ref Q2) (pin 1)))
|
||
|
|
(net (code 9) (name "Net-(Q1-Pad1)")
|
||
|
|
(node (ref R4) (pin 1))
|
||
|
|
(node (ref Q1) (pin 1)))
|
||
|
|
(net (code 10) (name "Net-(C1-Pad1)")
|
||
|
|
(node (ref R5) (pin 1))
|
||
|
|
(node (ref D1) (pin 2))
|
||
|
|
(node (ref C1) (pin 1))
|
||
|
|
(node (ref Q2) (pin 3))
|
||
|
|
(node (ref Jbat1) (pin 1)))
|
||
|
|
(net (code 11) (name "Net-(Q2-Pad2)")
|
||
|
|
(node (ref R5) (pin 2))
|
||
|
|
(node (ref Q2) (pin 2))
|
||
|
|
(node (ref R4) (pin 2)))))
|