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    Topics created by SM3D

    • SM3Dundefined

      Influence of FDM parameters on part strength - Thesis work

      General Discussion
      • • • SM3D
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      A Former User?

      @sm3d said in Influence of FDM parameters on part strength - Thesis work:

      Hi @CaLviNx,
      Thanks again for your feedback! Approaching the slic3r developers is a good idea and I will pursue it ASAP.

      Regards,
      SM3D

      The only thing I would say is to be careful of is simplify3d as they are a "for profit" entity, and all the ramifications of providing them with your work, and their ability to make money from it, it wouldnt be the first time an inventor has lost their invention due to unscrupulous business practises, im not saying they would, but better to be "en garde"

    • SM3Dundefined

      Not able to PWM for berd air pump

      Duet Hardware and wiring
      • • • SM3D
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      SM3Dundefined

      @dc42 @Hergonoway The problem is solved. I reduced the frequency F parameter to 10 to see what happens and voila, PWM worked. Then I raised it to 100, still worked. I am yet to check higher frequencies (will do in the evening).

      Previously, I used F25000, F500 and F100 but it did not work. Now out of the blue it works. I haven't changed anything in my setup.

      Cheers,
      Vasan

    • SM3Dundefined

      Autocalibration Algorithm Implementation - Explanation

      General Discussion
      • • • SM3D
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      SM3Dundefined

      Thank you very much David! Nice explanations. I will use this as a starting point and come back to you later when I have specific questions.

      Best Regards,
      Vasan

    • SM3Dundefined

      Fine Tuning - Need your opinion

      Tuning and tweaking
      • • • SM3D
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      SM3Dundefined

      Thanks again David for the explanations. I will try with 1000 and 200 for acceleration and jerk to see what happens!

      Best Regards,
      Vasan

    • SM3Dundefined

      12V Fan connections from 24V PSU

      Duet Hardware and wiring
      • • • SM3D
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      dc42undefined

      No it doesn't bypass the MOSFETs; and yes, if the negative input and output terminals of the buck converter are common then you need only connect the input to VIN-.

    • SM3Dundefined

      Connecting 5V Fan

      Duet Hardware and wiring
      • • • SM3D
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      SM3Dundefined

      Thanks David for your reply! It is just one fan which will run at 5V. I am using 24V power supply and NO 5V external supply.

    • SM3Dundefined

      Effector Tilt

      Tuning and tweaking
      • • • SM3D
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      SM3Dundefined

      Hi John, Thanks for the tips.

      I have not tried 1.19 Beta 11 firmware and manual leveling. How do you do that? It will be of great help if you can elaborate the steps for manual leveling in the 1.19 firmware.

      Probing offsets, I am aware of and I will try them in G30.

      Hope your solution works for me. Thanks in advance.

    • SM3Dundefined

      PCB Effector - Titan Direct Drive

      Duet Hardware and wiring
      • • • SM3D
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      SM3Dundefined

      Thanks DJ!

    • SM3Dundefined

      Auto Calibration Woes - converging and diverging values

      Tuning and tweaking
      • • • SM3D
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      SM3Dundefined

      I am sure it will fit. Please put me on the list. I would like to get my hands on it ASAP.

      //Vasan

    • SM3Dundefined

      Slipping/Skipping problem during auto calibration

      General Discussion
      • • • SM3D
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      SM3Dundefined

      Hi All,
      Thanks for your replies. I took the carriages and packed them with lithium grease for bearings. I used sewing machine oil for the linear rails. The problem has been reduced. At least, I don't hear the weird sound. Now I am doing my autocalibration.

      I will post the auto calibration results in a separate thread.

      In short, lubricate both the rails and carriages even if they come from high-quality vendors. It helped a lot.

      Regards,
      Vasan