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Type: Posts; User: Emil123

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  1. To summarize there are two problems: 1. Uneven...

    To summarize there are two problems:
    1. Uneven layers, similar to Z-wobble, except it's random, not regular.
    2. Small "blobs", which I think are typical of wet filament, but I have tried with known...
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    I measured the PTFE tube in my finder: 42.15mm...

    I measured the PTFE tube in my finder: 42.15mm long, 4mm OD, 2mm ID.
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    Sticky: I just ignored the warning, it wasn't a problem...

    I just ignored the warning, it wasn't a problem for me. I just though you would like to know about it :)
  4. I noticed my pictures got scaled down enough to...

    I noticed my pictures got scaled down enough to make it hard to see the problem clearly, so I have uploaded higher resolution images:

    Under microscope, notice "bubbles".
    Before and after ...
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    It doesn't need to a very good conductor to be...

    It doesn't need to a very good conductor to be ESD safe. I have used Protopasta conductive filament to print ESD safe parts. While it may be problematic to use it as a conductor for any significant...
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    Sticky: I downloaded the latest 64-bit installer on...

    I downloaded the latest 64-bit installer on Windows 10.

    Windows Defender showed this message: "Windows Defender SmartScreen prevented an unrecognised app from starting. Running this app might put...
  7. Thread: Stepperonline

    by Emil123
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    I have bought from their website a few times....

    I have bought from their website a few times. Fast shipping (considering they are in China) and good quality.
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    While you can't print BBs, you could print pretty...

    While you can't print BBs, you could print pretty much any part of the airsoft gun that doesn't need to be metal.
  9. I tried one more thing: I suspected the problem...

    I tried one more thing: I suspected the problem might have something to do with print temperature, but printing at 210 and 230 degrees resulted in prints identical to those printed at 220. (Using...
  10. FF Finder - Print quality suddenly worse after failed print

    A few weeks ago I was doing a large print wich failed halfway trough as the printer stoped extruding. The print had bad surface finish and a lot of stringing, problems I have not experienced before....
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    I was thinking it might be static dissipative. I...

    I was thinking it might be static dissipative. I think the upper limit for that is 10^9 - 10^12 ohm/square, so looks like it is not..
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    Thank you.

    Thank you.
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    I have also measured with a multimeter, no...

    I have also measured with a multimeter, no contact trough a 0.5mm sample at the 40Mohm scale, but that doesn't mean it's necessarily an insulator. If the surface resistivity is in the 10^9 to 10^12...
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    Surface resistivity of PLA

    Does anyone know the surface resistivity of PLA? (Plain PLA with no metals or carbon added.) I have googled it, but I have not found anything relevant.

    A typical range or specifications for a...
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