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Show"N"Tell ( Your Machines) / Re: Diy Laser cutter MK1
« on: May 13, 2011, 03:51:34 AM »
BB,
I don't think there is an easy way.
You need to experiment with velocity and acceleration settings in motor tuning as well as your feedrates in the GCode.
You should be able to find a point where constant velocity just rounds the corners a little but the speed reduction is not too great. Everything is a compromise.
Keep us posted on your progress (I haven't really tried cutting balsa wood yet as I always seem to buy ARTF nowadays).
Tweakie.
I don't think there is an easy way.
You need to experiment with velocity and acceleration settings in motor tuning as well as your feedrates in the GCode.
You should be able to find a point where constant velocity just rounds the corners a little but the speed reduction is not too great. Everything is a compromise.
Keep us posted on your progress (I haven't really tried cutting balsa wood yet as I always seem to buy ARTF nowadays).
Tweakie.