The Arduino PCB Ink Plotter CNC Machine is a DIY project that features a arduino running GRBL CNC firmware. In this project, it uses a marker that is suitable for plotting or marking the PCB for board ...

This shield is designed to work with an Arduino that has been loaded with GRBL 0.9. All electrical pin definitions are the default pin assignments specified in the 0.9 version of the code. N.B, servo ...

Electronics enthusiasts looking for a new project to keep them busy this weekend may be interested in this excellent Arduino pen plotter which has been created using for rulers, 2 x NEMA 17 stepper ...