u/Adventurous-Low-4968

I’ve been struggling getting dual Z to work. The x axis sags about 1.5 mm when the steppers turn off. I was tired of trying to adjust the eccentric nuts to get it to track right. I always ended putting tons of force into the frame. Add dual z to correct. Tried adding an additional driver via some open pins (filament sensor and z stop) but has shown to be unreliable I’m guessing from the resistors on the board between the cpu and the pin.

Looking for suggestions for a board with five drivers. I understand this probably isn’t worth it, but I am mostly doing it for fun

Thanks