SoS Board GTM32 pro + 6A4988

[lecondino]

Hello, where can I get the card for ROSTOCK 301 mounted just in fact smoke, or do I mount, the Geeetech 3-in-Of 3D Printer Control Box Fit For Reprap Prusa I3 / Rostock Diy CNC. I would not buy a box and does not work. thank you