hi, I bought a kit for prusa i3 few months ago ,and spend this months repairing and reordering pcs and so, finally I’ve been able to test it ,so I tested each motor and everything is great and fine,I tried to extrude the filament and it worked just fine, then I tried to print a random shape, so here is the problem! ,it is not extruding enough pla… I tried to heat it up , and no thing happened

could it be because of marlin release ? or would it be from the extruder motor ?

note: I used two different boards.

Check the settings of your slicing software. There is a good chance that the filament diameter setting is wrong.

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