BIGTREETECH S42C v1.1 42 Stepper Motor Closed Loop Driver Board with OLED Display and cov

Function:

introduces feedback into the control of stepper motors and thus minimizes or completely eliminates the possibility of layer displacement caused either by low motor excitation or external mechanical intervention. (The control unit always "knows" the position of the print head.

The driver board even includes a mini OLED display for parameter setting and error checking.

The driver board implementation is NOT for beginners.

Please contact us for printer control board compatibility or consult the manufacturer's website before purchasing.