Tag Archives: creality ender 3

Don’t buy a Bambu Lab 3D printer

Some years ago we bought a cheap Creality Ender 3 3D printer and the mileage we have gotten from it is astonishing. OK, some parts have worn out but since it has been those easily replaced (nozzles are cheap) it … Continue reading

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Been thinking too much about jerk for a month now

No, I am not talking about the Twitter CEO. I am thinking of the third derivative of position, jerk, defined as the rate at which acceleration changes, measured in ms⁻³. I think jerk is final derivative of position that we … Continue reading

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