Uploaded April 2015 | Updated September 2026, 16 hours ago

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When moving/printing over 100-120mm/s the steppers looses the "oomph" and starts to judder in the movement.
I have 0.9 degree steppers on DRV8825 in 1/16stepmode, motorvoltage (current) set to 950mV (lower looses steps).
When o lowered acc settings in marlin to 1000-1500max it got a little better, but still problems.