This project is a collection of former (and some new) projects connected together to make an APRS digipeater, which doubles as an APRS weather station, with PE1RXF telemetry server capabilities.
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(export (version D)
(design
(source /home/marcel/Documenten/electronische_projecten/packetmodem_nano2/packetmodem_nano2/packetmodem_nano2.sch)
(date "za 15 jan 2022 16:07:16 CET")
(tool "Eeschema 5.1.8-5.1.8")
(sheet (number 1) (name /) (tstamps /)
(title_block
(title "Packet modem Nano 2")
(company "M. Konstapel")
(rev 1)
(date 2022-01-14)
(source packetmodem_nano2.sch)
(comment (number 1) (value https://meezenest.nl/mees))
(comment (number 2) (value ""))
(comment (number 3) (value ""))
(comment (number 4) (value "")))))
(components
(comp (ref R6)
(value 100k)
(footprint Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal)
(datasheet ~)
(fields
(field (name Manufacturer) QPL)
(field (name "Ordering #") "100k 1% 0.25W"))
(libsource (lib Device) (part R_Small) (description "Resistor, small symbol"))
(sheetpath (names /) (tstamps /))
(tstamp 5ED94444))
(comp (ref R7)
(value 100k)
(footprint Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal)
(datasheet ~)
(fields
(field (name Manufacturer) QPL)
(field (name "Ordering #") "100k 1% 0.25W"))
(libsource (lib Device) (part R_Small) (description "Resistor, small symbol"))
(sheetpath (names /) (tstamps /))
(tstamp 5ED95C85))
(comp (ref C8)
(value 1U)
(footprint Capacitor_THT:C_Disc_D7.5mm_W5.0mm_P5.00mm)
(datasheet ~)
(fields
(field (name Manufacturer) QPL)
(field (name "Ordering #") "1U 50V 5mm pitch"))
(libsource (lib Device) (part C_Small) (description "Unpolarized capacitor, small symbol"))
(sheetpath (names /) (tstamps /))
(tstamp 5ED95EF8))
(comp (ref RV2)
(value 47k)
(footprint Potentiometer_THT:Potentiometer_ACP_CA9-V10_Vertical)
(datasheet ~)
(fields
(field (name Manufacturer) QPL)
(field (name "Ordering #") "47k potentiometer"))
(libsource (lib Device) (part R_POT_Small) (description Potentiometer))
(sheetpath (names /) (tstamps /))
(tstamp 5EDE914D))
(comp (ref R1)
(value 8k2)
(footprint Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal)
(datasheet ~)
(fields
(field (name Manufacturer) QPL)
(field (name "Ordering #") "8k2 1% 0.25W"))
(libsource (lib Device) (part R_Small) (description "Resistor, small symbol"))
(sheetpath (names /) (tstamps /))
(tstamp 5EDF6457))
(comp (ref R2)
(value 3k9)
(footprint Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal)
(datasheet ~)
(fields
(field (name Manufacturer) QPL)
(field (name "Ordering #") "3k9 1% 0.25W"))
(libsource (lib Device) (part R_Small) (description "Resistor, small symbol"))
(sheetpath (names /) (tstamps /))
(tstamp 5EDF7C48))
(comp (ref R3)
(value 2k2)
(footprint Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal)
(datasheet ~)
(fields
(field (name Manufacturer) QPL)
(field (name "Ordering #") "2k2 1% 0.25W"))
(libsource (lib Device) (part R_Small) (description "Resistor, small symbol"))
(sheetpath (names /) (tstamps /))
(tstamp 5EDF800B))
(comp (ref R4)
(value 1k)
(footprint Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal)
(datasheet ~)
(fields
(field (name Manufacturer) QPL)
(field (name "Ordering #") "1k 1% 0.25W"))
(libsource (lib Device) (part R_Small) (description "Resistor, small symbol"))
(sheetpath (names /) (tstamps /))
(tstamp 5EDF8401))
(comp (ref R5)
(value 270R)
(footprint Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal)
(datasheet ~)
(fields
(field (name Manufacturer) QPL)
(field (name "Ordering #") "270R 1% 0.25W"))
(libsource (lib Device) (part R_Small) (description "Resistor, small symbol"))
(sheetpath (names /) (tstamps /))
(tstamp 5EE0149B))
(comp (ref C5)
(value 100n)
(footprint Capacitor_THT:C_Disc_D7.5mm_W2.5mm_P5.00mm)
(datasheet ~)
(fields
(field (name Manufacturer) QPL)
(field (name "Ordering #") "100nF 50V 5mm pitch"))
(libsource (lib Device) (part C_Small) (description "Unpolarized capacitor, small symbol"))
(sheetpath (names /) (tstamps /))
(tstamp 5EE018C3))
(comp (ref C6)
(value 10U/25V)
(footprint Capacitor_THT:CP_Radial_D6.3mm_P2.50mm)
(datasheet ~)
(fields
(field (name Manufacturer) QPL)
(field (name "Ordering #") "10U 25V 2.5mm pitch"))
(libsource (lib Device) (part CP_Small) (description "Polarized capacitor, small symbol"))
(sheetpath (names /) (tstamps /))
(tstamp 5EE0BED7))
(comp (ref RV1)
(value 47k)
(footprint Potentiometer_THT:Potentiometer_ACP_CA9-V10_Vertical)
(datasheet ~)
(fields
(field (name Manufacturer) QPL)
(field (name "Ordering #") "47k potentiometer"))
(libsource (lib Device) (part R_POT_Small) (description Potentiometer))
(sheetpath (names /) (tstamps /))
(tstamp 5EE12706))
(comp (ref Q1)
(value 2N7000)
(footprint Package_TO_SOT_THT:TO-92_Wide)
(datasheet https://www.fairchildsemi.com/datasheets/2N/2N7000.pdf)
(fields
(field (name Manufacturer) QPL)
(field (name "Ordering #") 2N7000))
(libsource (lib Transistor_FET) (part 2N7000) (description "0.2A Id, 200V Vds, N-Channel MOSFET, 2.6V Logic Level, TO-92"))
(sheetpath (names /) (tstamps /))
(tstamp 5EE19961))
(comp (ref R10)
(value 2M2)
(footprint Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal)
(datasheet ~)
(fields
(field (name Manufacturer) QPL)
(field (name "Ordering #") "2M2 1% 0.25W"))
(libsource (lib Device) (part R_Small) (description "Resistor, small symbol"))
(sheetpath (names /) (tstamps /))
(tstamp 5EE1F8E9))
(comp (ref R9)
(value 1k)
(footprint Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal)
(datasheet ~)
(fields
(field (name Manufacturer) QPL)
(field (name "Ordering #") "1k 1% 0.25W"))
(libsource (lib Device) (part R_Small) (description "Resistor, small symbol"))
(sheetpath (names /) (tstamps /))
(tstamp 5EE200CE))
(comp (ref C9)
(value 10U/25V)
(footprint Capacitor_THT:CP_Radial_D6.3mm_P2.50mm)
(datasheet ~)
(fields
(field (name Manufacturer) QPL)
(field (name "Ordering #") "10U 25V 2.5mm pitch"))
(libsource (lib Device) (part CP_Small) (description "Polarized capacitor, small symbol"))
(sheetpath (names /) (tstamps /))
(tstamp 5EE206EA))
(comp (ref D1)
(value 1N4148)
(footprint Diode_THT:D_DO-34_SOD68_P7.62mm_Horizontal)
(datasheet ~)
(fields
(field (name Manufacturer) QPL)
(field (name "Ordering #") 1N4148))
(libsource (lib Device) (part D_Small_ALT) (description "Diode, small symbol, filled shape"))
(sheetpath (names /) (tstamps /))
(tstamp 5EE238EB))
(comp (ref U3)
(value CNX36)
(footprint Package_DIP:DIP-6_W7.62mm_Socket_LongPads)
(datasheet http://www.vishay.com/docs/83606/cny17.pdf)
(fields
(field (name Manufacturer) QPL)
(field (name "Ordering #") CNX36))
(libsource (lib Isolator) (part CNY17-1) (description "DC Optocoupler Base Connected, Vce 70V, CTR 40-80%, Viso 5000V (RMS), DIP6"))
(sheetpath (names /) (tstamps /))
(tstamp 5EE408E0))
(comp (ref R8)
(value 270R)
(footprint Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal)
(datasheet ~)
(fields
(field (name Manufacturer) QPL)
(field (name "Ordering #") "270R 1% 0.25W"))
(libsource (lib Device) (part R_Small) (description "Resistor, small symbol"))
(sheetpath (names /) (tstamps /))
(tstamp 5EE454CE))
(comp (ref R14)
(value 1k)
(footprint Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal)
(datasheet ~)
(fields
(field (name Manufacturer) QPL)
(field (name "Ordering #") "1k 1% 0.25W"))
(libsource (lib Device) (part R_Small) (description "Resistor, small symbol"))
(sheetpath (names /) (tstamps /))
(tstamp 5EE6CBC1))
(comp (ref R15)
(value 1k)
(footprint Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal)
(datasheet ~)
(fields
(field (name Manufacturer) QPL)
(field (name "Ordering #") "1k 1% 0.25W"))
(libsource (lib Device) (part R_Small) (description "Resistor, small symbol"))
(sheetpath (names /) (tstamps /))
(tstamp 5EE6DAC9))
(comp (ref R13)
(value 1k)
(footprint Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal)
(datasheet ~)
(fields
(field (name Manufacturer) QPL)
(field (name "Ordering #") "1k 1% 0.25W"))
(libsource (lib Device) (part R_Small) (description "Resistor, small symbol"))
(sheetpath (names /) (tstamps /))
(tstamp 5EE784C7))
(comp (ref D2)
(value POWER)
(footprint LED_THT:LED_D3.0mm)
(datasheet ~)
(fields
(field (name Manufacturer) QPL)
(field (name "Ordering #") "Green 3mm"))
(libsource (lib Device) (part LED_Small_ALT) (description "Light emitting diode, small symbol, filled shape"))
(sheetpath (names /) (tstamps /))
(tstamp 5EE7C5FC))
(comp (ref D3)
(value RX)
(footprint LED_THT:LED_D3.0mm)
(datasheet ~)
(fields
(field (name Manufacturer) QPL)
(field (name "Ordering #") "Yellow 3mm"))
(libsource (lib Device) (part LED_Small_ALT) (description "Light emitting diode, small symbol, filled shape"))
(sheetpath (names /) (tstamps /))
(tstamp 5EE7D047))
(comp (ref D4)
(value TX)
(footprint LED_THT:LED_D3.0mm)
(datasheet ~)
(fields
(field (name Manufacturer) QPL)
(field (name "Ordering #") "Red 3mm"))
(libsource (lib Device) (part LED_Small_ALT) (description "Light emitting diode, small symbol, filled shape"))
(sheetpath (names /) (tstamps /))
(tstamp 5EE7D27E))
(comp (ref J1)
(value "To TRX")
(footprint Connector_PinHeader_2.54mm:PinHeader_1x05_P2.54mm_Vertical)
(datasheet ~)
(fields
(field (name Manufacturer) QPL)
(field (name "Ordering #") "Header 5 pin 2.54mm pitch"))
(libsource (lib Connector) (part Conn_01x05_Male) (description "Generic connector, single row, 01x05, script generated (kicad-library-utils/schlib/autogen/connector/)"))
(sheetpath (names /) (tstamps /))
(tstamp 5EE9C3C1))
(comp (ref H1)
(value MountingHole)
(footprint MountingHole:MountingHole_3.2mm_M3_DIN965_Pad)
(datasheet ~)
(fields
(field (name Manufacturer) "Not a placable part"))
(libsource (lib Mechanical) (part MountingHole) (description "Mounting Hole without connection"))
(sheetpath (names /) (tstamps /))
(tstamp 5EEC5467))
(comp (ref H2)
(value MountingHole)
(footprint MountingHole:MountingHole_3.2mm_M3_DIN965_Pad)
(datasheet ~)
(fields
(field (name Manufacturer) "Not a placable part"))
(libsource (lib Mechanical) (part MountingHole) (description "Mounting Hole without connection"))
(sheetpath (names /) (tstamps /))
(tstamp 5EEC60D6))
(comp (ref H3)
(value MountingHole)
(footprint MountingHole:MountingHole_3.2mm_M3_DIN965_Pad)
(datasheet ~)
(fields
(field (name Manufacturer) "Not a placable part"))
(libsource (lib Mechanical) (part MountingHole) (description "Mounting Hole without connection"))
(sheetpath (names /) (tstamps /))
(tstamp 5EEC63E4))
(comp (ref H4)
(value MountingHole)
(footprint MountingHole:MountingHole_3.2mm_M3_DIN965_Pad)
(datasheet ~)
(fields
(field (name Manufacturer) "Not a placable part"))
(libsource (lib Mechanical) (part MountingHole) (description "Mounting Hole without connection"))
(sheetpath (names /) (tstamps /))
(tstamp 5EEC6769))
(comp (ref LOGO1)
(value Logo_Open_Hardware_Small)
(footprint Symbol:OSHW-Symbol_6.7x6mm_Copper)
(datasheet ~)
(fields
(field (name Manufacturer) "Not a placable part"))
(libsource (lib Graphic) (part Logo_Open_Hardware_Small) (description "Open Hardware logo, small"))
(sheetpath (names /) (tstamps /))
(tstamp 5EF89C9B))
(comp (ref C7)
(value 10U/25V)
(footprint Capacitor_THT:CP_Radial_D6.3mm_P2.50mm)
(datasheet ~)
(fields
(field (name Manufacturer) QPL)
(field (name "Ordering #") "10U 25V 2.5mm pitch"))
(libsource (lib Device) (part CP_Small) (description "Polarized capacitor, small symbol"))
(sheetpath (names /) (tstamps /))
(tstamp 5EFB355B))
(comp (ref J4)
(value mode)
(footprint Connector_PinHeader_2.54mm:PinHeader_1x02_P2.54mm_Vertical)
(datasheet ~)
(fields
(field (name Manufacturer) QPL)
(field (name "Ordering #") "Header 2 pin 2.54mm pitch"))
(libsource (lib Connector) (part Conn_01x02_Male) (description "Generic connector, single row, 01x02, script generated (kicad-library-utils/schlib/autogen/connector/)"))
(sheetpath (names /) (tstamps /))
(tstamp 5EFB4B99))
(comp (ref R16)
(value 2k2)
(footprint Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal)
(datasheet ~)
(fields
(field (name Manufacturer) QPL)
(field (name "Ordering #") "2k2 1% 0.25W"))
(libsource (lib Device) (part R_Small) (description "Resistor, small symbol"))
(sheetpath (names /) (tstamps /))
(tstamp 5EFB7203))
(comp (ref U1)
(value ATmega328P-PU)
(footprint Package_DIP:DIP-28_W7.62mm_LongPads)
(datasheet http://ww1.microchip.com/downloads/en/DeviceDoc/ATmega328_P%20AVR%20MCU%20with%20picoPower%20Technology%20Data%20Sheet%2040001984A.pdf)
(fields
(field (name Manufacturer) Microchip)
(field (name "Ordering #") ATmega328P-PU))
(libsource (lib MCU_Microchip_ATmega) (part ATmega328P-PU) (description "20MHz, 32kB Flash, 2kB SRAM, 1kB EEPROM, DIP-28"))
(sheetpath (names /) (tstamps /))
(tstamp 61EE274C))
(comp (ref Y1)
(value 16MHz)
(footprint Crystal:Crystal_HC49-U_Vertical)
(datasheet ~)
(fields
(field (name Manufacturer) QPL)
(field (name "Ordering #") "16MHz crystal"))
(libsource (lib Device) (part Crystal_Small) (description "Two pin crystal, small symbol"))
(sheetpath (names /) (tstamps /))
(tstamp 61EE649F))
(comp (ref C3)
(value 22p)
(footprint Capacitor_THT:C_Disc_D5.0mm_W2.5mm_P2.50mm)
(datasheet ~)
(fields
(field (name Manufacturer) QPL)
(field (name "Ordering #") "22pF 50V 5mm pitch"))
(libsource (lib Device) (part C_Small) (description "Unpolarized capacitor, small symbol"))
(sheetpath (names /) (tstamps /))
(tstamp 61EEF7AE))
(comp (ref C4)
(value 22p)
(footprint Capacitor_THT:C_Disc_D5.0mm_W2.5mm_P2.50mm)
(datasheet ~)
(fields
(field (name Manufacturer) QPL)
(field (name "Ordering #") "22pF 50V 5mm pitch"))
(libsource (lib Device) (part C_Small) (description "Unpolarized capacitor, small symbol"))
(sheetpath (names /) (tstamps /))
(tstamp 61EEFE15))
(comp (ref U2)
(value CH340_module)
(footprint mtk_processor:CH340_module)
(fields
(field (name Manufacturer) Otronic.nl)
(field (name "Ordering #") 9365193326391))
(libsource (lib mtk_processor) (part CH340_module) (description ""))
(sheetpath (names /) (tstamps /))
(tstamp 620479BB))
(comp (ref C2)
(value 10U/25V)
(footprint Capacitor_THT:CP_Radial_D6.3mm_P2.50mm)
(datasheet ~)
(fields
(field (name Manufacturer) QPL)
(field (name "Ordering #") "10U 25V 2.5mm pitch"))
(libsource (lib Device) (part CP_Small) (description "Polarized capacitor, small symbol"))
(sheetpath (names /) (tstamps /))
(tstamp 62077B7A))
(comp (ref C1)
(value 100n)
(footprint Capacitor_THT:C_Disc_D7.5mm_W2.5mm_P5.00mm)
(datasheet ~)
(fields
(field (name Manufacturer) QPL)
(field (name "Ordering #") "100nF 50V 5mm pitch"))
(libsource (lib Device) (part C_Small) (description "Unpolarized capacitor, small symbol"))
(sheetpath (names /) (tstamps /))
(tstamp 6207924D))
(comp (ref R11)
(value 10k)
(footprint Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal)
(datasheet ~)
(fields
(field (name Manufacturer) QPL)
(field (name "Ordering #") "10k 1% 0.25W"))
(libsource (lib Device) (part R_Small) (description "Resistor, small symbol"))
(sheetpath (names /) (tstamps /))
(tstamp 6207E258))
(comp (ref C10)
(value 100n)
(footprint Capacitor_THT:C_Disc_D7.5mm_W2.5mm_P5.00mm)
(datasheet ~)
(fields
(field (name Manufacturer) QPL)
(field (name "Ordering #") "100nF 50V 5mm pitch"))
(libsource (lib Device) (part C_Small) (description "Unpolarized capacitor, small symbol"))
(sheetpath (names /) (tstamps /))
(tstamp 6207EA82))
(comp (ref J2)
(value USB_B)
(footprint Connector_USB:USB_B_OST_USB-B1HSxx_Horizontal)
(datasheet " ~")
(fields
(field (name Manufacturer) QPL)
(field (name "Ordering #") "USB B connector"))
(libsource (lib Connector) (part USB_B) (description "USB Type B connector"))
(sheetpath (names /) (tstamps /))
(tstamp 62204B4B))
(comp (ref C12)
(value 10U/25V)
(footprint Capacitor_THT:CP_Radial_D6.3mm_P2.50mm)
(datasheet ~)
(fields
(field (name Manufacturer) QPL)
(field (name "Ordering #") "10U 25V 2.5mm pitch"))
(libsource (lib Device) (part CP_Small) (description "Polarized capacitor, small symbol"))
(sheetpath (names /) (tstamps /))
(tstamp 61E97180))
(comp (ref C11)
(value 100n)
(footprint Capacitor_THT:C_Disc_D7.5mm_W2.5mm_P5.00mm)
(datasheet ~)
(fields
(field (name Manufacturer) QPL)
(field (name "Ordering #") "100nF 50V 5mm pitch"))
(libsource (lib Device) (part C_Small) (description "Unpolarized capacitor, small symbol"))
(sheetpath (names /) (tstamps /))
(tstamp 61E97932)))
(libparts
(libpart (lib Connector) (part Conn_01x02_Male)
(description "Generic connector, single row, 01x02, script generated (kicad-library-utils/schlib/autogen/connector/)")
(docs ~)
(footprints
(fp Connector*:*_1x??_*))
(fields
(field (name Reference) J)
(field (name Value) Conn_01x02_Male))
(pins
(pin (num 1) (name Pin_1) (type passive))
(pin (num 2) (name Pin_2) (type passive))))
(libpart (lib Connector) (part Conn_01x05_Male)
(description "Generic connector, single row, 01x05, script generated (kicad-library-utils/schlib/autogen/connector/)")
(docs ~)
(footprints
(fp Connector*:*_1x??_*))
(fields
(field (name Reference) J)
(field (name Value) Conn_01x05_Male))
(pins
(pin (num 1) (name Pin_1) (type passive))
(pin (num 2) (name Pin_2) (type passive))
(pin (num 3) (name Pin_3) (type passive))
(pin (num 4) (name Pin_4) (type passive))
(pin (num 5) (name Pin_5) (type passive))))
(libpart (lib Connector) (part USB_B)
(description "USB Type B connector")
(docs " ~")
(footprints
(fp USB*))
(fields
(field (name Reference) J)
(field (name Value) USB_B))
(pins
(pin (num 1) (name VBUS) (type power_out))
(pin (num 2) (name D-) (type BiDi))
(pin (num 3) (name D+) (type BiDi))
(pin (num 4) (name GND) (type power_out))
(pin (num 5) (name Shield) (type passive))))
(libpart (lib Device) (part CP_Small)
(description "Polarized capacitor, small symbol")
(docs ~)
(footprints
(fp CP_*))
(fields
(field (name Reference) C)
(field (name Value) CP_Small))
(pins
(pin (num 1) (name ~) (type passive))
(pin (num 2) (name ~) (type passive))))
(libpart (lib Device) (part C_Small)
(description "Unpolarized capacitor, small symbol")
(docs ~)
(footprints
(fp C_*))
(fields
(field (name Reference) C)
(field (name Value) C_Small))
(pins
(pin (num 1) (name ~) (type passive))
(pin (num 2) (name ~) (type passive))))
(libpart (lib Device) (part Crystal_Small)
(description "Two pin crystal, small symbol")
(docs ~)
(footprints
(fp Crystal*))
(fields
(field (name Reference) Y)
(field (name Value) Crystal_Small))
(pins
(pin (num 1) (name 1) (type passive))
(pin (num 2) (name 2) (type passive))))
(libpart (lib Device) (part D_Small_ALT)
(description "Diode, small symbol, filled shape")
(docs ~)
(footprints
(fp TO-???*)
(fp *_Diode_*)
(fp *SingleDiode*)
(fp D_*))
(fields
(field (name Reference) D)
(field (name Value) D_Small_ALT))
(pins
(pin (num 1) (name K) (type passive))
(pin (num 2) (name A) (type passive))))
(libpart (lib Device) (part LED_Small_ALT)
(description "Light emitting diode, small symbol, filled shape")
(docs ~)
(footprints
(fp LED*)
(fp LED_SMD:*)
(fp LED_THT:*))
(fields
(field (name Reference) D)
(field (name Value) LED_Small_ALT))
(pins
(pin (num 1) (name K) (type passive))
(pin (num 2) (name A) (type passive))))
(libpart (lib Device) (part R_POT_Small)
(description Potentiometer)
(docs ~)
(footprints
(fp Potentiometer*))
(fields
(field (name Reference) RV)
(field (name Value) R_POT_Small))
(pins
(pin (num 1) (name 1) (type passive))
(pin (num 2) (name 2) (type passive))
(pin (num 3) (name 3) (type passive))))
(libpart (lib Device) (part R_Small)
(description "Resistor, small symbol")
(docs ~)
(footprints
(fp R_*))
(fields
(field (name Reference) R)
(field (name Value) R_Small))
(pins
(pin (num 1) (name ~) (type passive))
(pin (num 2) (name ~) (type passive))))
(libpart (lib Graphic) (part Logo_Open_Hardware_Small)
(description "Open Hardware logo, small")
(docs ~)
(fields
(field (name Reference) "#LOGO")
(field (name Value) Logo_Open_Hardware_Small)))
(libpart (lib Isolator) (part CNY17-1)
(aliases
(alias CNY17-2)
(alias CNY17-3)
(alias CNY17-4))
(description "DC Optocoupler Base Connected, Vce 70V, CTR 40-80%, Viso 5000V (RMS), DIP6")
(docs http://www.vishay.com/docs/83606/cny17.pdf)
(footprints
(fp DIP*W7.62mm*)
(fp DIP*W10.16mm*)
(fp SMDIP*W9.53mm*))
(fields
(field (name Reference) U)
(field (name Value) CNY17-1))
(pins
(pin (num 1) (name ~) (type passive))
(pin (num 2) (name ~) (type passive))
(pin (num 3) (name NC) (type NotConnected))
(pin (num 4) (name ~) (type passive))
(pin (num 5) (name ~) (type passive))
(pin (num 6) (name ~) (type passive))))
(libpart (lib MCU_Microchip_ATmega) (part ATmega48PV-10PU)
(aliases
(alias ATmega48P-20PU)
(alias ATmega48A-PU)
(alias ATmega48PA-PU)
(alias ATmega88PV-10PU)
(alias ATmega88P-20PU)
(alias ATmega88A-PU)
(alias ATmega88PA-PU)
(alias ATmega168PV-10PU)
(alias ATmega168P-20PU)
(alias ATmega168A-PU)
(alias ATmega168PA-PU)
(alias ATmega328-PU)
(alias ATmega328P-PU))
(description "10MHz, 4kB Flash, 512B SRAM, 256B EEPROM, DIP-28")
(docs http://ww1.microchip.com/downloads/en/DeviceDoc/Atmel-8025-8-bit-AVR-Microcontroller-ATmega48P-88P-168P_Datasheet.pdf)
(footprints
(fp DIP*W7.62mm*))
(fields
(field (name Reference) U)
(field (name Value) ATmega48PV-10PU)
(field (name Footprint) Package_DIP:DIP-28_W7.62mm))
(pins
(pin (num 1) (name ~RESET~/PC6) (type 3state))
(pin (num 2) (name PD0) (type 3state))
(pin (num 3) (name PD1) (type 3state))
(pin (num 4) (name PD2) (type 3state))
(pin (num 5) (name PD3) (type 3state))
(pin (num 6) (name PD4) (type 3state))
(pin (num 7) (name VCC) (type power_in))
(pin (num 8) (name GND) (type power_in))
(pin (num 9) (name XTAL1/PB6) (type 3state))
(pin (num 10) (name XTAL2/PB7) (type 3state))
(pin (num 11) (name PD5) (type 3state))
(pin (num 12) (name PD6) (type 3state))
(pin (num 13) (name PD7) (type 3state))
(pin (num 14) (name PB0) (type 3state))
(pin (num 15) (name PB1) (type 3state))
(pin (num 16) (name PB2) (type 3state))
(pin (num 17) (name PB3) (type 3state))
(pin (num 18) (name PB4) (type 3state))
(pin (num 19) (name PB5) (type 3state))
(pin (num 20) (name AVCC) (type power_in))
(pin (num 21) (name AREF) (type passive))
(pin (num 22) (name GND) (type passive))
(pin (num 23) (name PC0) (type 3state))
(pin (num 24) (name PC1) (type 3state))
(pin (num 25) (name PC2) (type 3state))
(pin (num 26) (name PC3) (type 3state))
(pin (num 27) (name PC4) (type 3state))
(pin (num 28) (name PC5) (type 3state))))
(libpart (lib Mechanical) (part MountingHole)
(description "Mounting Hole without connection")
(docs ~)
(footprints
(fp MountingHole*))
(fields
(field (name Reference) H)
(field (name Value) MountingHole)))
(libpart (lib Transistor_FET) (part 2N7000)
(aliases
(alias TP0610L)
(alias VP0610L))
(description "0.2A Id, 200V Vds, N-Channel MOSFET, 2.6V Logic Level, TO-92")
(docs https://www.fairchildsemi.com/datasheets/2N/2N7000.pdf)
(footprints
(fp TO?92*))
(fields
(field (name Reference) Q)
(field (name Value) 2N7000)
(field (name Footprint) Package_TO_SOT_THT:TO-92_Inline))
(pins
(pin (num 1) (name S) (type passive))
(pin (num 2) (name G) (type input))
(pin (num 3) (name D) (type passive))))
(libpart (lib mtk_processor) (part CH340_module)
(fields
(field (name Reference) U)
(field (name Value) CH340_module))
(pins
(pin (num 1) (name 5V) (type power_out))
(pin (num 2) (name VCC) (type power_in))
(pin (num 3) (name 3V3) (type power_out))
(pin (num 4) (name TxD) (type output))
(pin (num 5) (name RxD) (type input))
(pin (num 6) (name GND) (type passive))
(pin (num 7) (name 5V) (type power_out))
(pin (num 8) (name D-) (type BiDi))
(pin (num 9) (name D+) (type BiDi))
(pin (num 10) (name GND) (type passive))
(pin (num 11) (name DTR) (type output)))))
(libraries
(library (logical Connector)
(uri /usr/share/kicad/library/Connector.lib))
(library (logical Device)
(uri /home/marcel/kicad_sources/kicad-symbols-master/Device.lib))
(library (logical Graphic)
(uri /usr/share/kicad/library/Graphic.lib))
(library (logical Isolator)
(uri /home/marcel/kicad_sources/kicad-symbols-master/Isolator.lib))
(library (logical MCU_Microchip_ATmega)
(uri /home/marcel/kicad_sources/kicad-symbols-master/MCU_Microchip_ATmega.lib))
(library (logical Mechanical)
(uri /usr/share/kicad/library/Mechanical.lib))
(library (logical Transistor_FET)
(uri /home/marcel/kicad_sources/kicad-symbols-master/Transistor_FET.lib))
(library (logical mtk_processor)
(uri /home/marcel/Documenten/electronische_projecten/KiCad_libraries/mtk_processor.lib)))
(nets
(net (code 1) (name TxD)
(node (ref U1) (pin 2))
(node (ref U2) (pin 4)))
(net (code 2) (name RxD)
(node (ref U1) (pin 3))
(node (ref U2) (pin 5)))
(net (code 3) (name "Net-(U2-Pad1)")
(node (ref U2) (pin 2))
(node (ref U2) (pin 1)))
(net (code 4) (name "Net-(C7-Pad1)")
(node (ref J4) (pin 2))
(node (ref J1) (pin 1))
(node (ref C7) (pin 1)))
(net (code 5) (name "Net-(J1-Pad5)")
(node (ref RV2) (pin 1))
(node (ref J1) (pin 5)))
(net (code 6) (name "Net-(J4-Pad1)")
(node (ref R16) (pin 1))
(node (ref J4) (pin 1)))
(net (code 7) (name "Net-(C10-Pad1)")
(node (ref C10) (pin 1))
(node (ref U2) (pin 11)))
(net (code 8) (name "Net-(C3-Pad2)")
(node (ref C3) (pin 2))
(node (ref Y1) (pin 1))
(node (ref U1) (pin 9)))
(net (code 9) (name "Net-(C4-Pad2)")
(node (ref C4) (pin 2))
(node (ref Y1) (pin 2))
(node (ref U1) (pin 10)))
(net (code 10) (name GND)
(node (ref U3) (pin 4))
(node (ref RV2) (pin 3))
(node (ref Q1) (pin 1))
(node (ref RV1) (pin 3))
(node (ref D1) (pin 2))
(node (ref R10) (pin 2))
(node (ref R5) (pin 2))
(node (ref C5) (pin 2))
(node (ref R7) (pin 2))
(node (ref U1) (pin 22))
(node (ref J1) (pin 2))
(node (ref U2) (pin 6))
(node (ref D4) (pin 1))
(node (ref D3) (pin 1))
(node (ref D2) (pin 1))
(node (ref U1) (pin 8))
(node (ref C3) (pin 1))
(node (ref C4) (pin 1))
(node (ref U2) (pin 10))
(node (ref C2) (pin 2))
(node (ref C1) (pin 2))
(node (ref J2) (pin 4))
(node (ref J2) (pin 5))
(node (ref C12) (pin 2))
(node (ref C11) (pin 2)))
(net (code 11) (name "Net-(J1-Pad3)")
(node (ref U3) (pin 5))
(node (ref J1) (pin 3))
(node (ref R16) (pin 2)))
(net (code 12) (name PTT)
(node (ref U1) (pin 5))
(node (ref R9) (pin 2)))
(net (code 13) (name RESET)
(node (ref U1) (pin 1))
(node (ref R11) (pin 1))
(node (ref C10) (pin 2)))
(net (code 14) (name +3V3)
(node (ref U2) (pin 3))
(node (ref R6) (pin 1))
(node (ref U1) (pin 21))
(node (ref C11) (pin 1))
(node (ref C12) (pin 1)))
(net (code 15) (name "Net-(J2-Pad3)")
(node (ref U2) (pin 8))
(node (ref J2) (pin 3)))
(net (code 16) (name "Net-(J2-Pad2)")
(node (ref U2) (pin 9))
(node (ref J2) (pin 2)))
(net (code 17) (name +5V)
(node (ref U1) (pin 20))
(node (ref R13) (pin 2))
(node (ref R8) (pin 1))
(node (ref U2) (pin 7))
(node (ref R11) (pin 2))
(node (ref C1) (pin 1))
(node (ref C2) (pin 1))
(node (ref U1) (pin 7))
(node (ref J2) (pin 1)))
(net (code 18) (name ANALOG_OUT)
(node (ref C6) (pin 2))
(node (ref RV1) (pin 1)))
(net (code 19) (name "Net-(Q1-Pad3)")
(node (ref Q1) (pin 3))
(node (ref U3) (pin 2)))
(net (code 20) (name "Net-(C7-Pad2)")
(node (ref RV1) (pin 2))
(node (ref C7) (pin 2)))
(net (code 21) (name "Net-(C9-Pad1)")
(node (ref C9) (pin 1))
(node (ref R9) (pin 1)))
(net (code 22) (name "Net-(C9-Pad2)")
(node (ref Q1) (pin 2))
(node (ref R10) (pin 1))
(node (ref D1) (pin 1))
(node (ref C9) (pin 2)))
(net (code 23) (name "Net-(C8-Pad2)")
(node (ref C8) (pin 2))
(node (ref RV2) (pin 2)))
(net (code 24) (name "Net-(C5-Pad1)")
(node (ref R1) (pin 1))
(node (ref R4) (pin 1))
(node (ref R3) (pin 1))
(node (ref R2) (pin 1))
(node (ref C5) (pin 1))
(node (ref C6) (pin 1))
(node (ref R5) (pin 1)))
(net (code 25) (name ANALOG_IN)
(node (ref U1) (pin 23))
(node (ref R6) (pin 2))
(node (ref R7) (pin 1))
(node (ref C8) (pin 1)))
(net (code 26) (name "Net-(R1-Pad2)")
(node (ref R1) (pin 2))
(node (ref U1) (pin 6)))
(net (code 27) (name "Net-(R8-Pad2)")
(node (ref R8) (pin 2))
(node (ref U3) (pin 1)))
(net (code 28) (name "Net-(R2-Pad2)")
(node (ref U1) (pin 11))
(node (ref R2) (pin 2)))
(net (code 29) (name "Net-(R3-Pad2)")
(node (ref U1) (pin 12))
(node (ref R3) (pin 2)))
(net (code 30) (name "Net-(R4-Pad2)")
(node (ref U1) (pin 13))
(node (ref R4) (pin 2)))
(net (code 31) (name "Net-(J1-Pad4)")
(node (ref J1) (pin 4)))
(net (code 32) (name "Net-(U1-Pad4)")
(node (ref U1) (pin 4)))
(net (code 33) (name "Net-(U1-Pad28)")
(node (ref U1) (pin 28)))
(net (code 34) (name "Net-(U1-Pad27)")
(node (ref U1) (pin 27)))
(net (code 35) (name "Net-(U1-Pad26)")
(node (ref U1) (pin 26)))
(net (code 36) (name "Net-(U1-Pad25)")
(node (ref U1) (pin 25)))
(net (code 37) (name "Net-(U1-Pad24)")
(node (ref U1) (pin 24)))
(net (code 38) (name "Net-(U1-Pad19)")
(node (ref U1) (pin 19)))
(net (code 39) (name "Net-(U1-Pad18)")
(node (ref U1) (pin 18)))
(net (code 40) (name "Net-(U1-Pad17)")
(node (ref U1) (pin 17)))
(net (code 41) (name "Net-(U1-Pad14)")
(node (ref U1) (pin 14)))
(net (code 42) (name "Net-(D3-Pad2)")
(node (ref R14) (pin 1))
(node (ref D3) (pin 2)))
(net (code 43) (name "Net-(D2-Pad2)")
(node (ref D2) (pin 2))
(node (ref R13) (pin 1)))
(net (code 44) (name TX_LED)
(node (ref R15) (pin 2))
(node (ref U1) (pin 15)))
(net (code 45) (name RX_LED)
(node (ref R14) (pin 2))
(node (ref U1) (pin 16)))
(net (code 46) (name "Net-(D4-Pad2)")
(node (ref D4) (pin 2))
(node (ref R15) (pin 1)))
(net (code 47) (name "Net-(U3-Pad6)")
(node (ref U3) (pin 6)))
(net (code 48) (name "Net-(U3-Pad3)")
(node (ref U3) (pin 3)))))