Forgive my newbie question, but for the life of me I can't understand why the standard R&P pivots on an eccentric?
I can almost wrap my head around needing to "tune" the motors for a slaved system so that they don't fight the pitch amount. However, it seems to me that if that was the case I would have seen some procedure published? Am I missing something? I do notice that my X sounds much happier than my Y axis...it keeps nagging me that maybe there could be some improvement in the pairing of the two steppers?
Thanks if anyone can educate me.
Ward