all built prusa i3... still need help. :(

[DrLuigi]

I would highly suggest to take a look at those stepper drivers,
As they can be a bit to much/to low.

Doing this without a multimeter is quiet bad imo,

I noticed that even the slightest turn can make 0.4-5 diffrence easily without you knowing it,

And i had skipping when i was at 0.37.
Might test later on today on a dry run if it would happen again or not.
Probably i will just keep it at Z1 and repeat x50 y50 x150 y50 and make quick squares, So i can see if it has skipped.