StepperTester/StepperTester.net

(export (version D)
  (design
    (source /home/salfter/StepperTester/StepperTester.sch)
    (date "Sat 05 Jan 2019 10:26:41 AM PST")
    (tool "Eeschema 5.0.1")
    (sheet (number 1) (name /) (tstamps /)
      (title_block
        (title StepperTester)
        (company "Scott Alfter")
        (rev 0.1)
        (date 2018-12-24)
        (source StepperTester.sch)
        (comment (number 1) (value ""))
        (comment (number 2) (value ""))
        (comment (number 3) (value ""))
        (comment (number 4) (value "")))))
  (components
    (comp (ref U2)
      (value POLOLU)
      (footprint pololu:pololu)
      (datasheet http://suddendocs.samtec.com/catalog_english/ssa.pdf)
      (fields
        (field (name Description) "CONN RCPT 17POS 0.1 GOLD PCB")
        (field (name Manufacturer) "Samtec Inc.")
        (field (name "Mfr PN") SSA-117-S-G)
        (field (name Note) "break into 3 pieces: 8, 8, 1")
        (field (name "Qty Per Unit") 1)
        (field (name "Vendor 1 PN") SAM1121-17-ND)
        (field (name "Vendor 1 URL") https://www.digikey.com/products/en?keywords=SAM1121-17-ND))
      (libsource (lib pololu) (part POLOLU) (description ""))
      (sheetpath (names /) (tstamps /))
      (tstamp 5C21EDD9))
    (comp (ref J2)
      (value Conn_01x04)
      (footprint Connector_PinHeader_2.54mm:PinHeader_1x04_P2.54mm_Vertical)
      (datasheet https://media.digikey.com/PDF/Data%20Sheets/Sullins%20PDFs/xRxCzzzSxxN-RC_ST_11635-B.pdf)
      (fields
        (field (name Description) "CONN HEADER VERT 4POS 2.54MM")
        (field (name Manufacturer) "Sullins Connector Solutions")
        (field (name "Mfr PN") PRPC004SAAN-RC)
        (field (name "Qty Per Unit") 1)
        (field (name "Vendor 1 PN") S1011EC-04-ND)
        (field (name "Vendor 1 URL") https://www.digikey.com/products/en?keywords=S1011EC-04-ND))
      (libsource (lib Connector_Generic) (part Conn_01x04) (description "Generic connector, single row, 01x04, script generated (kicad-library-utils/schlib/autogen/connector/)"))
      (sheetpath (names /) (tstamps /))
      (tstamp 5C21F58C))
    (comp (ref R1)
      (value 10k)
      (footprint Potentiometer_THT:Potentiometer_Piher_PT-10-V10_Vertical)
      (datasheet https://www.piher.net/pdf/12-PT10v03.pdf)
      (fields
        (field (name Description) "POT 10K OHM LINEAR")
        (field (name Manufacturer) Piher)
        (field (name "Mfr PN") PT10LV10-103A2020-S)
        (field (name "Qty Per Unit") 1)
        (field (name "Vendor 1 PN") 1993-1116-ND)
        (field (name "Vendor 1 URL") https://www.digikey.com/products/en?keywords=1993-1116-ND))
      (libsource (lib Device) (part R_POT_US) (description "Potentiometer, US symbol"))
      (sheetpath (names /) (tstamps /))
      (tstamp 5C2A3CAA))
    (comp (ref R2)
      (value 220)
      (footprint Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal)
      (datasheet https://www.seielect.com/Catalog/SEI-RNF_RNMF.pdf)
      (fields
        (field (name Description) "RES 220 OHM 1/4W 1% AXIAL")
        (field (name Manufacturer) Stackpole)
        (field (name "Mfr PN") RNMF14FTC220R)
        (field (name "Qty Per Unit") 1)
        (field (name "Vendor 1 PN") S220CACT-ND)
        (field (name "Vendor 1 URL") https://www.digikey.com/products/en?keywords=S220CACT-ND))
      (libsource (lib Device) (part R_US) (description "Resistor, US symbol"))
      (sheetpath (names /) (tstamps /))
      (tstamp 5C2A42CD))
    (comp (ref SW2)
      (value SW_Push)
      (footprint switches:SW_6x6_MULTI)
      (datasheet https://www3.panasonic.biz/ac/e_download/control/switch/light-touch/catalog/sw_lt_eng_5n.pdf)
      (fields
        (field (name Description) "SWITCH TACTILE SPST-NO 0.02A 15V")
        (field (name Manufacturer) "Panasonic Electronic Components")
        (field (name "Mfr PN") EVQ-PAG04M)
        (field (name "Qty Per Unit") 1)
        (field (name "Vendor 1 PN") P8009S-ND)
        (field (name "Vendor 1 URL") https://www.digikey.com/products/en?keywords=P8009S-ND))
      (libsource (lib Switch) (part SW_Push) (description "Push button switch, generic, two pins"))
      (sheetpath (names /) (tstamps /))
      (tstamp 5C2A6F68))
    (comp (ref SW3)
      (value SW_Push)
      (footprint switches:SW_6x6_MULTI)
      (datasheet https://www3.panasonic.biz/ac/e_download/control/switch/light-touch/catalog/sw_lt_eng_5n.pdf)
      (fields
        (field (name Description) "SWITCH TACTILE SPST-NO 0.02A 15V")
        (field (name Manufacturer) "Panasonic Electronic Components")
        (field (name "Mfr PN") EVQ-PAG04M)
        (field (name "Qty Per Unit") 1)
        (field (name "Vendor 1 PN") P8009S-ND)
        (field (name "Vendor 1 URL") https://www.digikey.com/products/en?keywords=P8009S-ND))
      (libsource (lib Switch) (part SW_Push) (description "Push button switch, generic, two pins"))
      (sheetpath (names /) (tstamps /))
      (tstamp 5C2A7064))
    (comp (ref SW4)
      (value SW_Push)
      (footprint switches:SW_6x6_MULTI)
      (datasheet https://www3.panasonic.biz/ac/e_download/control/switch/light-touch/catalog/sw_lt_eng_5n.pdf)
      (fields
        (field (name Description) "SWITCH TACTILE SPST-NO 0.02A 15V")
        (field (name Manufacturer) "Panasonic Electronic Components")
        (field (name "Mfr PN") EVQ-PAG04M)
        (field (name "Qty Per Unit") 1)
        (field (name "Vendor 1 PN") P8009S-ND)
        (field (name "Vendor 1 URL") https://www.digikey.com/products/en?keywords=P8009S-ND))
      (libsource (lib Switch) (part SW_Push) (description "Push button switch, generic, two pins"))
      (sheetpath (names /) (tstamps /))
      (tstamp 5C2A7098))
    (comp (ref SW5)
      (value SW_Push)
      (footprint switches:SW_6x6_MULTI)
      (datasheet https://www3.panasonic.biz/ac/e_download/control/switch/light-touch/catalog/sw_lt_eng_5n.pdf)
      (fields
        (field (name Description) "SWITCH TACTILE SPST-NO 0.02A 15V")
        (field (name Manufacturer) "Panasonic Electronic Components")
        (field (name "Mfr PN") EVQ-PAG04M)
        (field (name "Qty Per Unit") 1)
        (field (name "Vendor 1 PN") P8009S-ND)
        (field (name "Vendor 1 URL") https://www.digikey.com/products/en?keywords=P8009S-ND))
      (libsource (lib Switch) (part SW_Push) (description "Push button switch, generic, two pins"))
      (sheetpath (names /) (tstamps /))
      (tstamp 5C2A70EA))
    (comp (ref SW1)
      (value SW_Push)
      (footprint switches:SW_6x6_MULTI)
      (datasheet https://www3.panasonic.biz/ac/e_download/control/switch/light-touch/catalog/sw_lt_eng_5n.pdf)
      (fields
        (field (name Description) "SWITCH TACTILE SPST-NO 0.02A 15V")
        (field (name Manufacturer) "Panasonic Electronic Components")
        (field (name "Mfr PN") EVQ-PAG04M)
        (field (name "Qty Per Unit") 1)
        (field (name "Vendor 1 PN") P8009S-ND)
        (field (name "Vendor 1 URL") https://www.digikey.com/products/en?keywords=P8009S-ND))
      (libsource (lib Switch) (part SW_Push) (description "Push button switch, generic, two pins"))
      (sheetpath (names /) (tstamps /))
      (tstamp 5C2A7122))
    (comp (ref J1)
      (value AVR-ISP-6)
      (footprint Connector_PinHeader_2.54mm:PinHeader_2x03_P2.54mm_Vertical)
      (datasheet https://drawings-pdf.s3.amazonaws.com/11636.pdf)
      (fields
        (field (name Description) "CONN HEADER VERT 6POS 2.54MM")
        (field (name Manufacturer) "Sullins Connector Solutions")
        (field (name "Mfr PN") PRPC003DAAN-RC)
        (field (name "Qty Per Unit") 1)
        (field (name "Vendor 1 PN") S2011EC-03-ND)
        (field (name "Vendor 1 URL") https://www.digikey.com/products/en?keywords=S2011EC-03-ND))
      (libsource (lib Connector) (part AVR-ISP-6) (description "Atmel 6-pin ISP connector"))
      (sheetpath (names /) (tstamps /))
      (tstamp 5C2AAE5B))
    (comp (ref J3)
      (value Conn_01x05)
      (footprint Connector_PinHeader_2.54mm:PinHeader_1x05_P2.54mm_Vertical)
      (datasheet https://media.digikey.com/PDF/Data%20Sheets/Sullins%20PDFs/xRxCzzzSxxN-RC_ST_11635-B.pdf)
      (fields
        (field (name Description) "CONN HEADER VERT 5POS 2.54M")
        (field (name Manufacturer) "Sullins Connector Solutions")
        (field (name "Mfr PN") PRPC005SAAN-RC)
        (field (name "Qty Per Unit") 1)
        (field (name "Vendor 1 PN") S1011EC-05-ND)
        (field (name "Vendor 1 URL") https://www.digikey.com/products/en?keywords=S1011EC-05-ND))
      (libsource (lib Connector_Generic) (part Conn_01x05) (description "Generic connector, single row, 01x05, script generated (kicad-library-utils/schlib/autogen/connector/)"))
      (sheetpath (names /) (tstamps /))
      (tstamp 5C2DA1BE))
    (comp (ref U4)
      (value L7805)
      (footprint Package_TO_SOT_THT:TO-220-3_Horizontal_TabDown)
      (datasheet http://www.st.com/content/ccc/resource/technical/document/datasheet/41/4f/b3/b0/12/d4/47/88/CD00000444.pdf/files/CD00000444.pdf/jcr:content/translations/en.CD00000444.pdf)
      (fields
        (field (name Description) "IC REG LINEAR 5V 1.5A TO220AB")
        (field (name Manufacturer) STMicroelectronics)
        (field (name "Mfr PN") L7805ABV)
        (field (name "Qty Per Unit") 1)
        (field (name "Vendor 1 PN") 497-2947-5-ND)
        (field (name "Vendor 1 URL") https://www.digikey.com/products/en?keywords=497-2947-5-ND))
      (libsource (lib Regulator_Linear) (part L7805) (description "Positive 1.5A 35V Linear Regulator, Fixed Output 5V, TO-220/TO-263/TO-252"))
      (sheetpath (names /) (tstamps /))
      (tstamp 5C2DBAB3))
    (comp (ref U1)
      (value ATmega328-PU)
      (footprint Package_DIP:DIP-28_W7.62mm)
      (datasheet http://ww1.microchip.com/downloads/en/DeviceDoc/ATmega328_P%20AVR%20MCU%20with%20picoPower%20Technology%20Data%20Sheet%2040001984A.pdf)
      (fields
        (field (name Description) "IC MCU 8BIT 32KB FLASH 28DIP")
        (field (name Manufacturer) Microchip)
        (field (name "Mfr PN") ATMEGA328-PU)
        (field (name "Qty Per Unit") 1)
        (field (name "Vendor 1 PN") ATMEGA328-PU-ND)
        (field (name "Vendor 1 URL") https://www.digikey.com/products/en?keywords=atmega328-pu))
      (libsource (lib StepperTester-rescue) (part ATmega328-PU-MCU_Microchip_ATmega) (description ""))
      (sheetpath (names /) (tstamps /))
      (tstamp 5C2DF464))
    (comp (ref J4)
      (value Barrel_Jack_Switch)
      (footprint Connector_BarrelJack:BarrelJack_CUI_PJ-102AH_Horizontal)
      (datasheet https://www.cui.com/product/resource/digikeypdf/pj-102ah.pdf)
      (fields
        (field (name Description) "CONN PWR JACK 2X5.5MM SOLDER")
        (field (name Manufacturer) CUI)
        (field (name "Mfr PN") PJ-102AH)
        (field (name "Qty Per Unit") 1)
        (field (name "Vendor 1 PN") CP-102AH-ND)
        (field (name "Vendor 1 URL") https://www.digikey.com/products/en?keywords=CP-102AH-ND))
      (libsource (lib Connector) (part Barrel_Jack_Switch) (description "DC Barrel Jack with an internal switch"))
      (sheetpath (names /) (tstamps /))
      (tstamp 5C2E17D9))
    (comp (ref C1)
      (value 100u)
      (footprint Capacitor_THT:CP_Radial_D8.0mm_P3.50mm)
      (datasheet http://www.rubycon.co.jp/en/catalog/e_pdfs/aluminum/e_ml.pdf)
      (fields
        (field (name Description) "CAP ALUM 100UF 20% 35V RADIAL")
        (field (name Manufacturer) Rubycon)
        (field (name "Mfr PN") 35ML100MEFC8X7.5)
        (field (name "Qty Per Unit") 1)
        (field (name "Vendor 1 PN") 1189-4176-ND)
        (field (name "Vendor 1 URL") https://www.digikey.com/products/en?keywords=1189-4176-ND))
      (libsource (lib Device) (part CP1) (description "Polarized capacitor, US symbol"))
      (sheetpath (names /) (tstamps /))
      (tstamp 5C2DB210))
    (comp (ref H1)
      (value MountingHole)
      (footprint MountingHole:MountingHole_3.2mm_M3)
      (libsource (lib Mechanical) (part MountingHole) (description "Mounting Hole without connection"))
      (sheetpath (names /) (tstamps /))
      (tstamp 5C2EDCCA))
    (comp (ref H2)
      (value MountingHole)
      (footprint MountingHole:MountingHole_3.2mm_M3)
      (libsource (lib Mechanical) (part MountingHole) (description "Mounting Hole without connection"))
      (sheetpath (names /) (tstamps /))
      (tstamp 5C2EDDC6))
    (comp (ref U3)
      (value WC1602A)
      (footprint Display:WC1602A)
      (datasheet http://www.wincomlcd.com/pdf/WC1602A-SFYLYHTC06.pdf)
      (fields
        (field (name Description) "STANDARD LCD 16X2 + EXTRAS")
        (field (name Manufacturer) Adafruit)
        (field (name "Mfr PN") 181)
        (field (name "Qty Per Unit") 1)
        (field (name "Vendor 1 PN") 1528-1502-ND)
        (field (name "Vendor 1 URL") https://www.digikey.com/products/en?keywords=1528-1502-ND))
      (libsource (lib Display_Character) (part WC1602A) (description "LCD 16x2 Alphanumeric , 8 bit parallel bus, 5V VDD"))
      (sheetpath (names /) (tstamps /))
      (tstamp 5C2F5C9A)))
  (libparts
    (libpart (lib Connector) (part AVR-ISP-6)
      (description "Atmel 6-pin ISP connector")
      (docs " ~")
      (footprints
        (fp IDC?Header*2x03*)
        (fp Pin?Header*2x03*))
      (fields
        (field (name Reference) J)
        (field (name Value) AVR-ISP-6))
      (pins
        (pin (num 1) (name MISO) (type passive))
        (pin (num 2) (name VCC) (type power_in))
        (pin (num 3) (name SCK) (type passive))
        (pin (num 4) (name MOSI) (type passive))
        (pin (num 5) (name ~RST) (type passive))
        (pin (num 6) (name GND) (type power_in))))
    (libpart (lib Connector) (part Barrel_Jack_Switch)
      (description "DC Barrel Jack with an internal switch")
      (docs ~)
      (footprints
        (fp BarrelJack*))
      (fields
        (field (name Reference) J)
        (field (name Value) Barrel_Jack_Switch))
      (pins
        (pin (num 1) (name ~) (type passive))
        (pin (num 2) (name ~) (type passive))
        (pin (num 3) (name ~) (type passive))))
    (libpart (lib Connector_Generic) (part Conn_01x04)
      (description "Generic connector, single row, 01x04, script generated (kicad-library-utils/schlib/autogen/connector/)")
      (docs ~)
      (footprints
        (fp Connector*:*_1x??_*))
      (fields
        (field (name Reference) J)
        (field (name Value) Conn_01x04))
      (pins
        (pin (num 1) (name Pin_1) (type passive))
        (pin (num 2) (name Pin_2) (type passive))
        (pin (num 3) (name Pin_3) (type passive))
        (pin (num 4) (name Pin_4) (type passive))))
    (libpart (lib Connector_Generic) (part Conn_01x05)
      (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))
      (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 Device) (part CP1)
      (description "Polarized capacitor, US symbol")
      (docs ~)
      (footprints
        (fp CP_*))
      (fields
        (field (name Reference) C)
        (field (name Value) CP1))
      (pins
        (pin (num 1) (name ~) (type passive))
        (pin (num 2) (name ~) (type passive))))
    (libpart (lib Device) (part R_POT_US)
      (description "Potentiometer, US symbol")
      (docs ~)
      (footprints
        (fp Potentiometer*))
      (fields
        (field (name Reference) RV)
        (field (name Value) R_POT_US))
      (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_US)
      (description "Resistor, US symbol")
      (docs ~)
      (footprints
        (fp R_*))
      (fields
        (field (name Reference) R)
        (field (name Value) R_US))
      (pins
        (pin (num 1) (name ~) (type passive))
        (pin (num 2) (name ~) (type passive))))
    (libpart (lib Display_Character) (part WC1602A)
      (description "LCD 16x2 Alphanumeric , 8 bit parallel bus, 5V VDD")
      (docs http://www.wincomlcd.com/pdf/WC1602A-SFYLYHTC06.pdf)
      (footprints
        (fp *WC*1602A*))
      (fields
        (field (name Reference) DS)
        (field (name Value) WC1602A)
        (field (name Footprint) Display:WC1602A))
      (pins
        (pin (num 1) (name VSS) (type power_in))
        (pin (num 2) (name VDD) (type power_in))
        (pin (num 3) (name VO) (type input))
        (pin (num 4) (name RS) (type input))
        (pin (num 5) (name R/W) (type input))
        (pin (num 6) (name E) (type input))
        (pin (num 7) (name D0) (type input))
        (pin (num 8) (name D1) (type input))
        (pin (num 9) (name D2) (type input))
        (pin (num 10) (name D3) (type input))
        (pin (num 11) (name D4) (type input))
        (pin (num 12) (name D5) (type input))
        (pin (num 13) (name D6) (type input))
        (pin (num 14) (name D7) (type input))
        (pin (num 15) (name "LED(+)") (type power_in))
        (pin (num 16) (name "LED(-)") (type power_in))))
    (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 Regulator_Linear) (part L7805)
      (aliases
        (alias L7806)
        (alias L7808)
        (alias L7885)
        (alias L7809)
        (alias L7812)
        (alias L7815)
        (alias L7818)
        (alias L7824))
      (description "Positive 1.5A 35V Linear Regulator, Fixed Output 5V, TO-220/TO-263/TO-252")
      (docs http://www.st.com/content/ccc/resource/technical/document/datasheet/41/4f/b3/b0/12/d4/47/88/CD00000444.pdf/files/CD00000444.pdf/jcr:content/translations/en.CD00000444.pdf)
      (footprints
        (fp TO?252*)
        (fp TO?263*)
        (fp TO?220*))
      (fields
        (field (name Reference) U)
        (field (name Value) L7805))
      (pins
        (pin (num 1) (name IN) (type power_in))
        (pin (num 2) (name GND) (type power_in))
        (pin (num 3) (name OUT) (type power_out))))
    (libpart (lib StepperTester-rescue) (part ATmega328-PU-MCU_Microchip_ATmega)
      (footprints
        (fp DIP*W7.62mm*))
      (fields
        (field (name Reference) U)
        (field (name Value) ATmega328-PU-MCU_Microchip_ATmega)
        (field (name Footprint) Package_DIP:DIP-28_W7.62mm))
      (pins
        (pin (num 1) (name ~RESET~/PC6) (type BiDi))
        (pin (num 2) (name PD0) (type BiDi))
        (pin (num 3) (name PD1) (type BiDi))
        (pin (num 4) (name PD2) (type BiDi))
        (pin (num 5) (name PD3) (type BiDi))
        (pin (num 6) (name PD4) (type BiDi))
        (pin (num 7) (name VCC) (type power_in))
        (pin (num 8) (name GND) (type power_in))
        (pin (num 9) (name XTAL1/PB6) (type BiDi))
        (pin (num 10) (name XTAL2/PB7) (type BiDi))
        (pin (num 11) (name PD5) (type BiDi))
        (pin (num 12) (name PD6) (type BiDi))
        (pin (num 13) (name PD7) (type BiDi))
        (pin (num 14) (name PB0) (type BiDi))
        (pin (num 15) (name PB1) (type BiDi))
        (pin (num 16) (name PB2) (type BiDi))
        (pin (num 17) (name PB3) (type BiDi))
        (pin (num 18) (name PB4) (type BiDi))
        (pin (num 19) (name PB5) (type BiDi))
        (pin (num 20) (name AVCC) (type power_in))
        (pin (num 21) (name AREF) (type input))
        (pin (num 22) (name GND) (type passive))
        (pin (num 23) (name PC0) (type BiDi))
        (pin (num 24) (name PC1) (type BiDi))
        (pin (num 25) (name PC2) (type BiDi))
        (pin (num 26) (name PC3) (type BiDi))
        (pin (num 27) (name PC4) (type BiDi))
        (pin (num 28) (name PC5) (type BiDi))))
    (libpart (lib Switch) (part SW_Push)
      (description "Push button switch, generic, two pins")
      (fields
        (field (name Reference) SW)
        (field (name Value) SW_Push))
      (pins
        (pin (num 1) (name 1) (type passive))
        (pin (num 2) (name 2) (type passive))))
    (libpart (lib pololu) (part POLOLU)
      (fields
        (field (name Reference) U)
        (field (name Value) POLOLU))
      (pins
        (pin (num 1) (name ~ENABLE) (type input))
        (pin (num 2) (name MS1/SDI) (type input))
        (pin (num 3) (name MS2/SCK) (type input))
        (pin (num 4) (name MS3/CS) (type input))
        (pin (num 5) (name SDO/~RESET) (type input))
        (pin (num 6) (name ~SLEEP) (type input))
        (pin (num 7) (name STEP) (type input))
        (pin (num 8) (name DIR) (type input))
        (pin (num 9) (name GNDLOG) (type input))
        (pin (num 10) (name VDD) (type power_in))
        (pin (num 11) (name MOT-1B) (type output))
        (pin (num 12) (name MOT-1A) (type output))
        (pin (num 13) (name MOT-2A) (type output))
        (pin (num 14) (name MOT-2B) (type output))
        (pin (num 15) (name GNDMOT) (type input))
        (pin (num 16) (name VMOT) (type power_in))
        (pin (num 17) (name DIAG1) (type output)))))
  (libraries
    (library (logical Connector)
      (uri /usr/share/kicad/library/Connector.lib))
    (library (logical Connector_Generic)
      (uri /usr/share/kicad/library/Connector_Generic.lib))
    (library (logical Device)
      (uri /usr/share/kicad/library/Device.lib))
    (library (logical Display_Character)
      (uri /usr/share/kicad/library/Display_Character.lib))
    (library (logical Mechanical)
      (uri /usr/share/kicad/library/Mechanical.lib))
    (library (logical Regulator_Linear)
      (uri /usr/share/kicad/library/Regulator_Linear.lib))
    (library (logical StepperTester-rescue)
      (uri /home/salfter/StepperTester/StepperTester-rescue.lib))
    (library (logical Switch)
      (uri /usr/share/kicad/library/Switch.lib))
    (library (logical pololu)
      (uri /home/salfter/StepperTester/kicad-libs/pololu.lib)))
  (nets
    (net (code 1) (name +5V)
      (node (ref U2) (pin 6))
      (node (ref U1) (pin 20))
      (node (ref J1) (pin 2))
      (node (ref U1) (pin 7))
      (node (ref U4) (pin 3))
      (node (ref R1) (pin 3))
      (node (ref R2) (pin 1))
      (node (ref U2) (pin 10))
      (node (ref U3) (pin 2)))
    (net (code 2) (name ~RESET)
      (node (ref U1) (pin 1))
      (node (ref J1) (pin 5)))
    (net (code 3) (name STEP)
      (node (ref U2) (pin 7))
      (node (ref U1) (pin 12)))
    (net (code 4) (name DIR)
      (node (ref U2) (pin 8))
      (node (ref U1) (pin 13)))
    (net (code 5) (name "Net-(U1-Pad14)")
      (node (ref U1) (pin 14)))
    (net (code 6) (name "Net-(U1-Pad15)")
      (node (ref U1) (pin 15)))
    (net (code 7) (name "Net-(U1-Pad16)")
      (node (ref U1) (pin 16)))
    (net (code 8) (name "Net-(U1-Pad21)")
      (node (ref U1) (pin 21)))
    (net (code 9) (name MISO)
      (node (ref U2) (pin 5))
      (node (ref J3) (pin 4))
      (node (ref U1) (pin 18))
      (node (ref J1) (pin 1)))
    (net (code 10) (name SCK)
      (node (ref J3) (pin 3))
      (node (ref U2) (pin 3))
      (node (ref U1) (pin 19))
      (node (ref J1) (pin 3)))
    (net (code 11) (name MOSI)
      (node (ref J1) (pin 4))
      (node (ref J3) (pin 5))
      (node (ref U1) (pin 17))
      (node (ref U2) (pin 2)))
    (net (code 12) (name DIAG1)
      (node (ref U1) (pin 10))
      (node (ref J3) (pin 1))
      (node (ref U2) (pin 17)))
    (net (code 13) (name CS)
      (node (ref U1) (pin 9))
      (node (ref U2) (pin 4))
      (node (ref J3) (pin 2)))
    (net (code 14) (name LCD_D1)
      (node (ref U3) (pin 8))
      (node (ref U1) (pin 3)))
    (net (code 15) (name LCD_D3)
      (node (ref U1) (pin 5))
      (node (ref U3) (pin 10)))
    (net (code 16) (name "Net-(U3-Pad11)")
      (node (ref U3) (pin 11)))
    (net (code 17) (name "Net-(U3-Pad12)")
      (node (ref U3) (pin 12)))
    (net (code 18) (name "Net-(U3-Pad13)")
      (node (ref U3) (pin 13)))
    (net (code 19) (name "Net-(U3-Pad14)")
      (node (ref U3) (pin 14)))
    (net (code 20) (name "Net-(R1-Pad2)")
      (node (ref R1) (pin 2))
      (node (ref U3) (pin 3)))
    (net (code 21) (name LCD_RS)
      (node (ref U1) (pin 6))
      (node (ref U3) (pin 4)))
    (net (code 22) (name LCD_EN)
      (node (ref U3) (pin 6))
      (node (ref U1) (pin 11)))
    (net (code 23) (name LCD_D0)
      (node (ref U3) (pin 7))
      (node (ref U1) (pin 2)))
    (net (code 24) (name LCD_D2)
      (node (ref U3) (pin 9))
      (node (ref U1) (pin 4)))
    (net (code 25) (name "Net-(R2-Pad2)")
      (node (ref U3) (pin 15))
      (node (ref R2) (pin 2)))
    (net (code 26) (name DP_RIGHT)
      (node (ref SW5) (pin 1))
      (node (ref U1) (pin 26)))
    (net (code 27) (name DP_ENT)
      (node (ref U1) (pin 27))
      (node (ref SW3) (pin 1)))
    (net (code 28) (name "Net-(U1-Pad28)")
      (node (ref U1) (pin 28)))
    (net (code 29) (name +12V)
      (node (ref U2) (pin 16))
      (node (ref C1) (pin 1))
      (node (ref J4) (pin 1))
      (node (ref U4) (pin 1)))
    (net (code 30) (name GND)
      (node (ref SW1) (pin 2))
      (node (ref SW5) (pin 2))
      (node (ref SW2) (pin 2))
      (node (ref U4) (pin 2))
      (node (ref U1) (pin 22))
      (node (ref U2) (pin 1))
      (node (ref J1) (pin 6))
      (node (ref U3) (pin 1))
      (node (ref U3) (pin 16))
      (node (ref U3) (pin 5))
      (node (ref C1) (pin 2))
      (node (ref U2) (pin 15))
      (node (ref U2) (pin 9))
      (node (ref R1) (pin 1))
      (node (ref SW4) (pin 2))
      (node (ref J4) (pin 3))
      (node (ref J4) (pin 2))
      (node (ref U1) (pin 8))
      (node (ref SW3) (pin 2)))
    (net (code 31) (name "Net-(J2-Pad1)")
      (node (ref J2) (pin 1))
      (node (ref U2) (pin 14)))
    (net (code 32) (name "Net-(J2-Pad2)")
      (node (ref J2) (pin 2))
      (node (ref U2) (pin 13)))
    (net (code 33) (name "Net-(J2-Pad3)")
      (node (ref J2) (pin 3))
      (node (ref U2) (pin 12)))
    (net (code 34) (name "Net-(J2-Pad4)")
      (node (ref U2) (pin 11))
      (node (ref J2) (pin 4)))
    (net (code 35) (name DP_DOWN)
      (node (ref SW4) (pin 1))
      (node (ref U1) (pin 24)))
    (net (code 36) (name DP_LEFT)
      (node (ref U1) (pin 25))
      (node (ref SW1) (pin 1)))
    (net (code 37) (name DP_UP)
      (node (ref U1) (pin 23))
      (node (ref SW2) (pin 1)))))