I recently preordered Snapmaker 2.0 and then started to wonder what stepper motor drivers are used in the device since it affects how noisy it will be during exploitation. Does anyone know the name/code of the drivers used?
Second, how looks the controller PCB? Does it allow to change stepper motor controllers to quieter ones? For example to TMC2208? Or are are driveres soldered to controller board and not exchangeable?
Third, if axis controll is based on Marlin, is there a possibility to modify it to set-up system after stepper motor drivers change?