200mm Coil Winding Machine mk1 Click the button below for more information about the 200mm coil winding machine MK6. View our latest model software and firmware 200mm MK1 PIC Controller Software – v2.0 November 14, 2014 2.26 MB Download Beta release 200mm MK1 PIC Controller Software – v2.1 beta 2.28 MB February 25, 2015 Download