LACT will overclock your machine with almost no restrictions.

QtPyVCP is a Qt and Python based framework for building virtual control panels for the LinuxCNC machine control. The goal is to provide a no-code, drag-and-drop system for making simple VCPs, as well ...

The open-source grbl project has produced software that allows an Arduino to control a three-axis CNC machine – it is the software within ‘3018’ and related low-cost Chinese-made CNC desktop routers.

Modbus-Tcl is a Tcl package for interacting with Modbus industrial control and automation devices. It started out due to the author's need for a LinuxCNC component that could control the spindle motor ...