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Anything related to printer controllers not being Duet, RAMPS or Sanguinololu: microprocessors, motor and heater driver circuitry, gEDA/KiCAD issues, soldering tips, etc.
Re: Firmware to drive X-Y galvanometer - 11 years ago
Thank you so much. Fiber laser is the best choice. i bought a not standard galvo, the potentiometer is opposite of standard, and the supplier didn't send manual for me. I turn wrong adjustment potentiometer, and now it so terrible @_@. I use arduino mega with marlin firmware to control galvo, and i don't know exactly how many speed of it (kpps). I think clock speed of arduino mega 16MHz don't hby mr.thanduc - Controllers
Re: Firmware to drive X-Y galvanometer - 11 years ago
wao, so amazing Viktor. what kind of laser source you use ? 80w @_@ are you use co2 tube? now i'm used galvometer too, it not straight when two axis run togetherby mr.thanduc - Controllers