https://github.com/zebrajaeger/panohead3

https://github.com/zebrajaeger/panohead3

Last synced: about 2 months ago
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• Host: GitHub
• URL: https://github.com/zebrajaeger/panohead3
• Owner: zebrajaeger
• Created: 2017-08-06T22:21:53.000Z (almost 8 years ago)
• Default Branch: master
• Last Pushed: 2017-08-07T13:26:45.000Z (almost 8 years ago)
• Last Synced: 2025-02-07T23:42:56.551Z (3 months ago)
• Language: Java
• Size: 490 KB
• Stars: 0
• Watchers: 2
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: readme.md

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README

        
#  Grbl Config

    Grbl 1.1f ['$' for help]

    $0=5

    $1=255

    $2=0

    $3=0

    $4=1

    $5=0

    $6=0

    $10=1

    $11=0.010

    $12=0.002

    $13=0

    $20=0

    $21=0

    $22=0

    $23=0

    $24=32.000

    $25=32.000

    $26=32

    $27=1.000

    $30=1000

    $31=1000

    $32=0

    $100=32.000

    $101=32.000

    $102=32.000

    $110=60000.000

    $111=60000.000

    $112=60000.000

    $120=10000.000

    $121=2000.000

    $122=2000.000

    $130=200.000

    $131=200.000

    $132=200.000

# Pin Config

D2 Step X

D3 Step Y

D4 Step Z

D5 Dir X

D6 Dir Y

D7 Dir Z

D13 (DIR Spindle) Focus

D11 (PWM Spindle) Trigger

# Links

* Arduino Nano 

    * Schematic: https://www.arduino.cc/en/uploads/Main/ArduinoNano30Schematic.pdf

* Arduino Nano Clone witch CH340

    * Description: http://actrl.cz/blog/index.php/2016/arduino-nano-ch340-schematics-and-details/

    * Schematic: http://actrl.cz/blog/wp-content/uploads/nano_ch340_schematics.pdf

* CH340 (Arduino Nano clone USB->Serial) 

    * Datasheet: https://cdn.sparkfun.com/datasheets/Dev/Arduino/Other/CH340DS1.PDF

    * Drivers: http://sparks.gogo.co.nz/ch340.html

* Grbl (Motion control Software for CNC milling)

    * Code: https://github.com/gnea/grbl

    * Wiki: https://github.com/gnea/grbl/wiki

    * Flash Arduinos with Grbl: https://github.com/gnea/grbl/wiki/Compiling-Grbl

* HC-05 (Bluetooth <-> Serial)

    * Datasheet: http://cdn.makezine.com/uploads/2014/03/hc_hc-05-user-instructions-bluetooth.pdf

     

* DRV8825 (Stepper Driver)

    * Datasheet: http://www.ti.com/lit/ds/symlink/drv8825.pdf

    * RepRap Module description: http://reprap.org/wiki/MKS_DRV8825

* Stepper Motor i took 17HS19-1684S-PG19

    * Has a gear ratio of 19 + 38/187 ~ 19.2

    * Datasheet: https://www.omc-stepperonline.com/download/17HS19-1684S-PG19.pdf

    * From here: https://www.omc-stepperonline.com/geared-stepper-motor/nema-17-stepper-motor-bipolar-l48mm-w-gear-raio-191-planetary-gearbox-17hs19-1684s-pg19.html

     

* Possible better Steppers:

    * https://www.omc-stepperonline.com/geared-stepper-motor/nema-17-stepper-motor-l39mm-gear-raio-201-high-precision-planetary-gearbox-17hs15-1684s-hg20.html

    * http://www.stepperonline.info/geared-stepper-motor/nema-17-stepper-motor-l39mm-gear-raio-101-high-precision-planetary-gearbox-17hs15-1684s-hg10.html?mfp=65-gear-backlash-max%5B0.25%5D