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    Best posts made by Cynopolis

    • Controlling nozzle pressure with a PID loop

      I'm making a custom machine with a Duet 2 controller and it needs to be able to regulate the pressure inside the printer nozzle while it's printing. Basically I need the extruder motor to speed up or slow down depending on if there's too much or too little pressure in the nozzle. I'm using a pressure transducer hooked up to the print head to read the pressure. Is there any way I could do this with the Duet controller?

      posted in Firmware wishlist pressure extruder variable
      Cynopolisundefined
      Cynopolis