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UnH1ng3d @lemmy.world
Posts 5
Comments 21
What is the deal with all this first layer fixation?
  • I didn't know this was a thing, but I hope 3d printer reviewing people adopt it as a standard test. Most of the time a prints fails for me, it's because of a inconsistent (continuously changing) first layer.

  • [Question] Yellow icons in dolphin

    Can anyone tell me what these yellow exclamation marks mean?

    4

    The Mozilla layoffs ... will get worse

    I just saw a post complaining about the Mozilla layoffs.

    I wanted to point out that the vast majority of their income (over 85% in 2022) is from having Google as the default search engine - Ironically, the anti monopoly lawsuit against Google will end this.

    Expect things to get worse.

    Please don't assume it was just a cruel choice.

    S1 S2

    76

    [SOLVED] Any ideas what causes this in overhangs?

    When I do an overhang test, I always have this problem at about 35°. Does anyone have a suggestion what could be causing it?

    • Slicer: Orca
    • Layer height: 0.2mm
    • Infill: 0% (this has improved it a lot, I think the infill was causing bulging)
    • Outer walls: 2
    • Overhang speed: 10 or 20mm/s (both look the same)

    !

    !

    Solution: I mistakenly thought overhang speed in Orca was based on overhang angle, it is percentage instead (which makes much more sense for different layer heights). My 10-25% overhang speed wasn't set to slow down and that must translate to about 35° at 0.2mm layer height. I now have it set to 30mm/s and it now looks great 👍 And sorry, I was wrong when I stated the overhang speed 😅

    2

    Install Linux distros without grub??

    I use rEFInd as my boot manager and sometimes I like to dual boot a new linux distro (just to try out) which I install with a live USB. Unfortunately, after installing, GRUB has always taken the reigns and it becomes a slight inconvenience to get back to rEFInd every time.

    Is there some trick that can request grub not to install?

    [What prompted me to ask was I tried KaOS yesterday, and during installation it asked what bootloader i wanted and included the option for 'none'.]

    15