611 lines
23 KiB
Plaintext
611 lines
23 KiB
Plaintext
(export (version D)
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(design
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(source /Users/jannik/JBeyerstedt-Projekte/esp32/esp32-sensornode/board-design/esp32-sensornode.sch)
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(date "Monday, 06 August 2018 at 19:57:07")
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(tool "Eeschema (5.0.0-3-g5ebb6b6)")
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(sheet (number 1) (name /) (tstamps /)
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(title_block
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(title "ESP32 Sensor Node with SI7021")
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(company "Jannik Beyerstedt")
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(rev 2)
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(date 2018-08-01)
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(source esp32-sensornode.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 D1)
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(value 1N5401)
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(footprint Diode_THT:D_DO-201AD_P12.70mm_Horizontal)
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(datasheet http://www.vishay.com/docs/88503/1n4001.pdf)
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(libsource (lib Diode) (part 1N4001) (description "50V 1A General Purpose Rectifier Diode, DO-41"))
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(sheetpath (names /) (tstamps /))
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(tstamp 5B5EF193))
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(comp (ref U2)
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(value Si7021-A20)
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(footprint Package_DFN_QFN:DFN-6-1EP_3x3mm_P1mm_EP1.5x2.4mm)
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(datasheet https://www.silabs.com/documents/public/data-sheets/Si7020-A20.pdf)
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(libsource (lib Sensor_Humidity) (part Si7020-A20) (description "I2C Humidity and Temperature Sensor, DFN-6"))
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(sheetpath (names /) (tstamps /))
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(tstamp 5B5EF5BA))
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(comp (ref J2)
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(value FTDI:GRN-BLK)
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(footprint Connector_PinHeader_2.54mm:PinHeader_1x06_P2.54mm_Vertical)
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(datasheet ~)
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(libsource (lib Connector) (part Conn_01x06_Male) (description "Generic connector, single row, 01x06, script generated (kicad-library-utils/schlib/autogen/connector/)"))
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(sheetpath (names /) (tstamps /))
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(tstamp 5B5EFFB5))
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(comp (ref BT1)
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(value "18650 Li-Ion")
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(footprint JBeyerstedt-Library:BatteryHolder_COMF_BHC-18650-1)
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(datasheet ~)
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(libsource (lib Device) (part Battery_Cell) (description "single battery cell"))
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(sheetpath (names /) (tstamps /))
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(tstamp 5B5F4F5C))
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(comp (ref U1)
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(value ESP32-WROOM)
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(footprint JBeyerstedt-Library:ESP32-WROOM)
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(libsource (lib JBeyerstedt-Library) (part ESP32-WROOM) (description "Highly integrated Wi-Fi SoC, ESP-WROOM-32"))
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(sheetpath (names /) (tstamps /))
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(tstamp 5B5F5158))
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(comp (ref J3)
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(value SI7021:SDA-VIN)
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(footprint Connector_PinHeader_2.54mm:PinHeader_1x04_P2.54mm_Vertical)
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(datasheet ~)
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(libsource (lib Connector) (part Conn_01x04_Female) (description "Generic connector, single row, 01x04, script generated (kicad-library-utils/schlib/autogen/connector/)"))
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(sheetpath (names /) (tstamps /))
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(tstamp 5B5F555A))
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(comp (ref R1)
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(value 22K)
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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 5B5F5773))
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(comp (ref R2)
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(value 22K)
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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 5B5F57E6))
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(comp (ref R6)
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(value 3.3M)
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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 5B5F5860))
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(comp (ref J4)
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(value BOOT-EXEC)
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(footprint Connector_PinHeader_2.54mm:PinHeader_1x03_P2.54mm_Vertical)
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(datasheet ~)
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(libsource (lib Connector) (part Conn_01x03_Male) (description "Generic connector, single row, 01x03, script generated (kicad-library-utils/schlib/autogen/connector/)"))
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(sheetpath (names /) (tstamps /))
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(tstamp 5B5F59C4))
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(comp (ref R3)
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(value 22K)
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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 5B5FD2E5))
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(comp (ref C1)
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(value 1n)
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(footprint Capacitor_THT:C_Disc_D4.7mm_W2.5mm_P5.00mm)
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(datasheet ~)
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(libsource (lib Device) (part C) (description "Unpolarized capacitor"))
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(sheetpath (names /) (tstamps /))
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(tstamp 5B6101CB))
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(comp (ref C3)
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(value 1u)
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(footprint Capacitor_THT:C_Rect_L4.6mm_W3.8mm_P2.50mm_MKS02_FKP02)
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(datasheet ~)
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(libsource (lib Device) (part C) (description "Unpolarized capacitor"))
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(sheetpath (names /) (tstamps /))
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(tstamp 5B610407))
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(comp (ref C2)
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(value 0.1u)
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(footprint Capacitor_SMD:C_0805_2012Metric_Pad1.15x1.40mm_HandSolder)
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(datasheet ~)
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(libsource (lib Device) (part C) (description "Unpolarized capacitor"))
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(sheetpath (names /) (tstamps /))
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(tstamp 5B61048F))
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(comp (ref R7)
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(value 1M)
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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 5B628838))
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(comp (ref R5)
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(value 22K)
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(footprint Resistor_SMD:R_0805_2012Metric_Pad1.15x1.40mm_HandSolder)
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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 5B640572))
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(comp (ref R4)
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(value 22K)
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(footprint Resistor_SMD:R_0805_2012Metric_Pad1.15x1.40mm_HandSolder)
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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 5B6405FC))
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(comp (ref SW1)
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(value EN)
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(footprint Button_Switch_THT:SW_PUSH_6mm)
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(libsource (lib Switch) (part SW_Push) (description "Push button switch, generic, two pins"))
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(sheetpath (names /) (tstamps /))
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(tstamp 5B61DE7C))
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(comp (ref R8)
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(value 47R)
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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 5B64D8D2))
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(comp (ref C4)
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(value 0.1u)
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(footprint Capacitor_SMD:C_0805_2012Metric_Pad1.15x1.40mm_HandSolder)
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(datasheet ~)
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(libsource (lib Device) (part C) (description "Unpolarized capacitor"))
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(sheetpath (names /) (tstamps /))
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(tstamp 5B668915))
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(comp (ref J1)
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(value JTAG_ESP32)
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(footprint Connector_PinHeader_2.54mm:PinHeader_2x07_P2.54mm_Vertical)
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(datasheet ~)
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(libsource (lib JBeyerstedt-Library) (part JTAG_ESP32) (description "Shortened JTAG connector, double row, 02x07"))
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(sheetpath (names /) (tstamps /))
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(tstamp 5B6839CC))
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(comp (ref C5)
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(value 100u)
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(footprint Capacitor_THT:CP_Radial_D10.0mm_P5.00mm)
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(datasheet ~)
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(libsource (lib Device) (part CP) (description "Polarised capacitor"))
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(sheetpath (names /) (tstamps /))
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(tstamp 5B6383FA))
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(comp (ref C6)
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(value 470u)
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(footprint Capacitor_THT:CP_Radial_D10.0mm_P5.00mm)
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(datasheet ~)
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(libsource (lib Device) (part CP) (description "Polarised capacitor"))
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(sheetpath (names /) (tstamps /))
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(tstamp 5B63868C))
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(comp (ref C7)
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(value 4.7u)
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(footprint Capacitor_SMD:C_0805_2012Metric_Pad1.15x1.40mm_HandSolder)
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(datasheet ~)
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(libsource (lib Device) (part C) (description "Unpolarized capacitor"))
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(sheetpath (names /) (tstamps /))
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(tstamp 5B68C40C))
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(comp (ref C8)
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(value 0.01u)
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(footprint Capacitor_SMD:C_0805_2012Metric_Pad1.15x1.40mm_HandSolder)
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(datasheet ~)
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(libsource (lib Device) (part C) (description "Unpolarized capacitor"))
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(sheetpath (names /) (tstamps /))
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(tstamp 5B6A7422))
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(comp (ref C9)
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(value 0.1u)
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(footprint Capacitor_SMD:C_0805_2012Metric_Pad1.15x1.40mm_HandSolder)
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(datasheet ~)
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(libsource (lib Device) (part C) (description "Unpolarized capacitor"))
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(sheetpath (names /) (tstamps /))
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(tstamp 5B6A7469))
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(comp (ref U3)
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(value TC1262-33)
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(footprint Package_TO_SOT_SMD:SOT-223-3_TabPin2)
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(datasheet http://ww1.microchip.com/downloads/en/DeviceDoc/21373C.pdf)
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(libsource (lib Regulator_Linear) (part TC1262-33) (description "500mA Low Dropout CMOS Voltage Regulator, Fixed Output 3.3V, TO-220/SOT-223/TO-263"))
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(sheetpath (names /) (tstamps /))
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(tstamp 5B68D0BE))
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(comp (ref C10)
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(value 1u)
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(footprint Capacitor_SMD:C_0805_2012Metric_Pad1.15x1.40mm_HandSolder)
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(datasheet ~)
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(libsource (lib Device) (part C) (description "Unpolarized capacitor"))
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(sheetpath (names /) (tstamps /))
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(tstamp 5B68D194)))
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(libparts
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(libpart (lib Connector) (part Conn_01x03_Male)
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(description "Generic connector, single row, 01x03, script generated (kicad-library-utils/schlib/autogen/connector/)")
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(docs ~)
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(footprints
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(fp Connector*:*_1x??_*))
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(fields
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(field (name Reference) J)
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(field (name Value) Conn_01x03_Male))
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(pins
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(pin (num 1) (name Pin_1) (type passive))
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(pin (num 2) (name Pin_2) (type passive))
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(pin (num 3) (name Pin_3) (type passive))))
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(libpart (lib Connector) (part Conn_01x04_Female)
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(description "Generic connector, single row, 01x04, script generated (kicad-library-utils/schlib/autogen/connector/)")
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(docs ~)
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(footprints
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(fp Connector*:*_1x??_*))
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(fields
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(field (name Reference) J)
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(field (name Value) Conn_01x04_Female))
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(pins
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(pin (num 1) (name Pin_1) (type passive))
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(pin (num 2) (name Pin_2) (type passive))
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(pin (num 3) (name Pin_3) (type passive))
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(pin (num 4) (name Pin_4) (type passive))))
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(libpart (lib Connector) (part Conn_01x06_Male)
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(description "Generic connector, single row, 01x06, script generated (kicad-library-utils/schlib/autogen/connector/)")
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(docs ~)
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(footprints
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(fp Connector*:*_1x??_*))
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(fields
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(field (name Reference) J)
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(field (name Value) Conn_01x06_Male))
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(pins
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(pin (num 1) (name Pin_1) (type passive))
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(pin (num 2) (name Pin_2) (type passive))
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(pin (num 3) (name Pin_3) (type passive))
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(pin (num 4) (name Pin_4) (type passive))
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(pin (num 5) (name Pin_5) (type passive))
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(pin (num 6) (name Pin_6) (type passive))))
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(libpart (lib Device) (part Battery_Cell)
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(description "single battery cell")
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(docs ~)
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(fields
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(field (name Reference) BT)
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(field (name Value) Battery_Cell))
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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 C)
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(description "Unpolarized capacitor")
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(docs ~)
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(footprints
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(fp C_*))
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(fields
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(field (name Reference) C)
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(field (name Value) C))
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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 CP)
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(description "Polarised 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 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 1N4001)
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(aliases
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(alias 1N4002)
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(alias 1N4003)
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(alias 1N4004)
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(alias 1N4005)
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(alias 1N4006)
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(alias 1N4007)
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(alias BA157)
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(alias BA158)
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(alias BA159))
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(description "50V 1A General Purpose Rectifier Diode, DO-41")
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(docs http://www.vishay.com/docs/88503/1n4001.pdf)
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(footprints
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(fp D*DO?41*))
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(fields
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(field (name Reference) D)
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(field (name Value) 1N4001)
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(field (name Footprint) Diode_THT:D_DO-41_SOD81_P10.16mm_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 JBeyerstedt-Library) (part ESP32-WROOM)
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(description "Highly integrated Wi-Fi SoC, ESP-WROOM-32")
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(footprints
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(fp ESP32-WROOM))
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(fields
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(field (name Reference) U)
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(field (name Value) ESP32-WROOM))
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(pins
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(pin (num 1) (name GND) (type power_in))
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(pin (num 2) (name 3V3) (type power_in))
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(pin (num 3) (name EN) (type input))
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(pin (num 4) (name SENS_VP) (type BiDi))
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(pin (num 5) (name SENS_VN) (type BiDi))
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(pin (num 6) (name IO34) (type BiDi))
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(pin (num 7) (name IO35) (type BiDi))
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(pin (num 8) (name IO32) (type BiDi))
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(pin (num 9) (name IO33) (type BiDi))
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(pin (num 10) (name IO25) (type BiDi))
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(pin (num 11) (name IO26) (type BiDi))
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(pin (num 12) (name IO27) (type BiDi))
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(pin (num 13) (name IO14) (type BiDi))
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(pin (num 14) (name IO12) (type BiDi))
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(pin (num 15) (name GND) (type power_in))
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(pin (num 16) (name IO13) (type BiDi))
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(pin (num 17) (name SD2) (type BiDi))
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(pin (num 18) (name SD3) (type BiDi))
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(pin (num 19) (name CMD) (type BiDi))
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(pin (num 20) (name CLK) (type BiDi))
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(pin (num 21) (name SDO) (type BiDi))
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(pin (num 22) (name SD1) (type BiDi))
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(pin (num 23) (name IO15) (type BiDi))
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(pin (num 24) (name IO2) (type BiDi))
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(pin (num 25) (name IO0) (type BiDi))
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(pin (num 26) (name IO4) (type BiDi))
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(pin (num 27) (name IO16) (type BiDi))
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(pin (num 28) (name IO17) (type BiDi))
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(pin (num 29) (name IO5) (type BiDi))
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(pin (num 30) (name IO18) (type BiDi))
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(pin (num 31) (name IO19) (type BiDi))
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(pin (num 32) (name NC) (type NotConnected))
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(pin (num 33) (name IO21) (type BiDi))
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(pin (num 34) (name RXD0) (type BiDi))
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(pin (num 35) (name TXD0) (type BiDi))
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(pin (num 36) (name IO22) (type BiDi))
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(pin (num 37) (name IO23) (type BiDi))
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(pin (num 38) (name GND) (type power_in))
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(pin (num 39) (name GND-PAD) (type power_in))))
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(libpart (lib JBeyerstedt-Library) (part JTAG_ESP32)
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(description "Shortened JTAG connector, double row, 02x07")
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(docs ~)
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(footprints
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(fp Connector*:*_2x07_*))
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(fields
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(field (name Reference) J)
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(field (name Value) JTAG_ESP32))
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(pins
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(pin (num 1) (name VTref) (type passive))
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(pin (num 2) (name NC) (type NotConnected))
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(pin (num 3) (name nTRST) (type passive))
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(pin (num 4) (name GND) (type passive))
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(pin (num 5) (name TDI) (type passive))
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(pin (num 6) (name GND) (type passive))
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(pin (num 7) (name TMS) (type passive))
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(pin (num 8) (name GND) (type passive))
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(pin (num 9) (name TCK) (type passive))
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(pin (num 10) (name GND) (type passive))
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(pin (num 11) (name RTCK) (type passive))
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(pin (num 12) (name GND) (type passive))
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(pin (num 13) (name TDO) (type passive))
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(pin (num 14) (name GND) (type passive))))
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(libpart (lib Regulator_Linear) (part TC1262-33)
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(aliases
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(alias TC1262-25)
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(alias TC1262-28)
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(alias TC1262-30)
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(alias TC1262-50))
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(description "500mA Low Dropout CMOS Voltage Regulator, Fixed Output 3.3V, TO-220/SOT-223/TO-263")
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(docs http://ww1.microchip.com/downloads/en/DeviceDoc/21373C.pdf)
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(footprints
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(fp SOT?223*)
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(fp TO?220*)
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(fp TO?263*))
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(fields
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(field (name Reference) U)
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(field (name Value) TC1262-33))
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(pins
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(pin (num 1) (name VI) (type power_in))
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(pin (num 2) (name GND) (type power_in))
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(pin (num 3) (name VO) (type power_out))))
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(libpart (lib Sensor_Humidity) (part Si7020-A20)
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(description "I2C Humidity and Temperature Sensor, DFN-6")
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(docs https://www.silabs.com/documents/public/data-sheets/Si7020-A20.pdf)
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(footprints
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(fp DFN*1EP*3x3mm*P1mm*))
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(fields
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(field (name Reference) U)
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(field (name Value) Si7020-A20)
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(field (name Footprint) Package_DFN_QFN:DFN-6-1EP_3x3mm_P1mm_EP1.5x2.4mm))
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(pins
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(pin (num 1) (name SDA) (type BiDi))
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(pin (num 2) (name GND) (type power_in))
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(pin (num 3) (name NC) (type NotConnected))
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(pin (num 4) (name NC) (type NotConnected))
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(pin (num 5) (name VDD) (type power_in))
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(pin (num 6) (name SCL) (type input))
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(pin (num 7) (name PAD) (type passive))))
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(libpart (lib Switch) (part SW_Push)
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(description "Push button switch, generic, two pins")
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(fields
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(field (name Reference) SW)
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(field (name Value) SW_Push))
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(pins
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(pin (num 1) (name 1) (type passive))
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(pin (num 2) (name 2) (type passive)))))
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(libraries
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(library (logical Connector)
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(uri "/Library/Application Support/kicad/library/Connector.lib"))
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(library (logical Device)
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(uri "/Library/Application Support/kicad/library/Device.lib"))
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(library (logical Diode)
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(uri "/Library/Application Support/kicad/library/Diode.lib"))
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(library (logical JBeyerstedt-Library)
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(uri /Users/jannik/JBeyerstedt-Projekte/kicad-eda/JBeyerstedt-Library.lib))
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(library (logical Regulator_Linear)
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(uri "/Library/Application Support/kicad/library/Regulator_Linear.lib"))
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(library (logical Sensor_Humidity)
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(uri "/Library/Application Support/kicad/library/Sensor_Humidity.lib"))
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(library (logical Switch)
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(uri "/Library/Application Support/kicad/library/Switch.lib")))
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(nets
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(net (code 1) (name VDD)
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(node (ref D1) (pin 1))
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(node (ref U2) (pin 5))
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(node (ref C3) (pin 1))
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(node (ref C10) (pin 1))
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(node (ref U3) (pin 3))
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(node (ref U1) (pin 2))
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(node (ref C2) (pin 1))
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(node (ref C9) (pin 1))
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(node (ref C8) (pin 1))
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(node (ref C7) (pin 1))
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(node (ref C6) (pin 1))
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(node (ref C5) (pin 1))
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(node (ref J3) (pin 1))
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(node (ref J1) (pin 1))
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(node (ref R1) (pin 1))
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(node (ref J4) (pin 1))
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(node (ref R4) (pin 1))
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(node (ref R5) (pin 1)))
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(net (code 2) (name "Net-(U2-Pad3)")
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(node (ref U2) (pin 3)))
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(net (code 3) (name "Net-(U2-Pad4)")
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(node (ref U2) (pin 4)))
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(net (code 4) (name "Net-(U2-Pad7)")
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(node (ref U2) (pin 7)))
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(net (code 5) (name "Net-(J2-Pad1)")
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(node (ref J2) (pin 1)))
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(net (code 6) (name "Net-(J2-Pad4)")
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(node (ref J2) (pin 4)))
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(net (code 7) (name "Net-(J2-Pad5)")
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(node (ref J2) (pin 5)))
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(net (code 8) (name GND)
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(node (ref U2) (pin 2))
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(node (ref C1) (pin 2))
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(node (ref C3) (pin 2))
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(node (ref C2) (pin 2))
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(node (ref J2) (pin 6))
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(node (ref BT1) (pin 2))
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(node (ref R7) (pin 2))
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(node (ref U1) (pin 1))
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(node (ref C9) (pin 2))
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(node (ref J4) (pin 3))
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(node (ref U1) (pin 38))
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(node (ref C8) (pin 2))
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(node (ref R2) (pin 1))
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(node (ref U1) (pin 15))
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(node (ref C10) (pin 2))
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(node (ref C7) (pin 2))
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(node (ref U3) (pin 2))
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(node (ref R8) (pin 2))
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(node (ref C4) (pin 2))
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(node (ref C6) (pin 2))
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(node (ref C5) (pin 2))
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(node (ref J1) (pin 10))
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(node (ref J1) (pin 11))
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(node (ref J1) (pin 12))
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(node (ref J1) (pin 14))
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(node (ref J1) (pin 4))
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(node (ref J1) (pin 6))
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(node (ref J1) (pin 8))
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(node (ref J3) (pin 2)))
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(net (code 9) (name "Net-(U1-Pad10)")
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(node (ref U1) (pin 10)))
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(net (code 10) (name "Net-(U1-Pad11)")
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(node (ref U1) (pin 11)))
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(net (code 11) (name "Net-(U1-Pad12)")
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(node (ref U1) (pin 12)))
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(net (code 12) (name "Net-(U1-Pad17)")
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(node (ref U1) (pin 17)))
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(net (code 13) (name "Net-(U1-Pad18)")
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(node (ref U1) (pin 18)))
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(net (code 14) (name "Net-(U1-Pad19)")
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(node (ref U1) (pin 19)))
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(net (code 15) (name "Net-(U1-Pad20)")
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(node (ref U1) (pin 20)))
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(net (code 16) (name "Net-(U1-Pad21)")
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(node (ref U1) (pin 21)))
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(net (code 17) (name "Net-(U1-Pad22)")
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(node (ref U1) (pin 22)))
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(net (code 18) (name "Net-(U1-Pad26)")
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(node (ref U1) (pin 26)))
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(net (code 19) (name "Net-(U1-Pad27)")
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(node (ref U1) (pin 27)))
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(net (code 20) (name "Net-(U1-Pad28)")
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(node (ref U1) (pin 28)))
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(net (code 21) (name "Net-(U1-Pad29)")
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(node (ref U1) (pin 29)))
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(net (code 22) (name "Net-(U1-Pad30)")
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(node (ref U1) (pin 30)))
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(net (code 23) (name "Net-(U1-Pad31)")
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(node (ref U1) (pin 31)))
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(net (code 24) (name "Net-(U1-Pad32)")
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(node (ref U1) (pin 32)))
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(net (code 25) (name "Net-(U1-Pad37)")
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(node (ref U1) (pin 37)))
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(net (code 26) (name "Net-(U1-Pad39)")
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(node (ref U1) (pin 39)))
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(net (code 27) (name BAT_SENS)
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(node (ref C4) (pin 1))
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(node (ref U1) (pin 4))
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(node (ref R6) (pin 2))
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(node (ref R7) (pin 1)))
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(net (code 28) (name "Net-(U1-Pad5)")
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(node (ref U1) (pin 5)))
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(net (code 29) (name "Net-(U1-Pad6)")
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(node (ref U1) (pin 6)))
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(net (code 30) (name "Net-(U1-Pad7)")
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(node (ref U1) (pin 7)))
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(net (code 31) (name "Net-(U1-Pad8)")
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(node (ref U1) (pin 8)))
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(net (code 32) (name "Net-(U1-Pad9)")
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(node (ref U1) (pin 9)))
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(net (code 33) (name "Net-(R2-Pad2)")
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(node (ref R2) (pin 2))
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(node (ref U1) (pin 24)))
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(net (code 34) (name BAT)
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(node (ref BT1) (pin 1))
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(node (ref U3) (pin 1))
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(node (ref R6) (pin 1))
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(node (ref D1) (pin 2)))
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(net (code 35) (name "Net-(J4-Pad2)")
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(node (ref J4) (pin 2))
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(node (ref R3) (pin 1)))
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(net (code 36) (name /TX)
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(node (ref U1) (pin 35))
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(node (ref J2) (pin 2)))
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(net (code 37) (name /RX)
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(node (ref J2) (pin 3))
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(node (ref U1) (pin 34)))
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(net (code 38) (name "Net-(C1-Pad1)")
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(node (ref C1) (pin 1))
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(node (ref SW1) (pin 2))
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(node (ref U1) (pin 3))
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(node (ref R1) (pin 2))
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(node (ref J1) (pin 3)))
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(net (code 39) (name "Net-(R8-Pad1)")
|
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(node (ref SW1) (pin 1))
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(node (ref R8) (pin 1)))
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(net (code 40) (name "Net-(J1-Pad13)")
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(node (ref J1) (pin 13))
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(node (ref U1) (pin 23)))
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(net (code 41) (name "Net-(J1-Pad2)")
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(node (ref J1) (pin 2)))
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(net (code 42) (name "Net-(J1-Pad9)")
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(node (ref U1) (pin 16))
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(node (ref J1) (pin 9)))
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(net (code 43) (name SDA)
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(node (ref J3) (pin 4))
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(node (ref U1) (pin 33))
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(node (ref U2) (pin 1))
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(node (ref R5) (pin 2)))
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(net (code 44) (name SCL)
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(node (ref R4) (pin 2))
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(node (ref J3) (pin 3))
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(node (ref U1) (pin 36))
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(node (ref U2) (pin 6)))
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(net (code 45) (name /BOOT)
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(node (ref R3) (pin 2))
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(node (ref U1) (pin 25)))
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(net (code 46) (name "Net-(J1-Pad5)")
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(node (ref U1) (pin 14))
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(node (ref J1) (pin 5)))
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(net (code 47) (name "Net-(J1-Pad7)")
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(node (ref U1) (pin 13))
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(node (ref J1) (pin 7))))) |