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Joined 3 年前
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Cake day: 2023年6月11日

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  • When my Ender 3 S1 (not plus) had bed leveling issues, the problem was caused by backlash on the Z axis. It’s important that the Z axis be just loose enough that downward motion is driven by gravity. If instead the Z screws have to “pull down” on the gantry, then the height will be too sloppy for ABL to make fine adjustments.












  • If we could start from scratch, I would define an absolute temperature scale where water freezes at 500, roughly 1.83x the kelvin scale.

    So 4xx is freezing, and the max survivable temperature is around 570. (Water boils at 683, but freezing and boiling can’t both be round numbers on an absolute scale.)