

As the output signals frequency gets higher with using todays more and more advanced motor control electronics Mach3 needs the more processor time of the computer. Windows is not a realtime operating system and therefor it is a difficult and CPU time consuming task for Mach3 to generate these signals in a precise manner. Mach3 in default working the the computer's parallel (printer) port and sending all signals via this port. Mach3 is a popular CNC machine tool control software running on desktop computers and laptops under Windows operating system. Product description and background of working

USB CNC motion controller to use with MACH3 software ,ġ.
