Graph plotter 1.Higher speed PIC control, lower noise 2.Speed ,blade memory , easy usage 3.Emergency stop at every time Graphe PLOTTER1. USB2.0 Interface, pluggable in live system. , also has serial port setup,support remote data transmission.2.64MB cache, support long time offline plotter cutting, save the date automatically when power off .3.Upgraded higher speed PIC motion control , lower ...