This familiar footprint manages to contain everything you need for a three-axis machine. The purple boards slotted into the pairs of SIL headers are Pololu Stepper motor drivers. Going this route ...

An interesting Arduino project has been published to the Instructables website showing how an Arduino CNC shield and controller has been used to create an awesome 3 axis Arduino CNC plotter. The ...

If you are interested in building your very own robot capable of drawing pictures of anything you ask it. You might be interested in a new project for a DIY CNC pen plotter which uses a little Arduino ...