Convert a Dremel tool into an Arduino-controlled CNC machine
3D printers get most of the attention in maker-fabrication news, but other computerized tools, like laser cutters and CNC routers, can also be extremely useful. In fact, Nikodem Bartnik decided to create his own Dremel-based machine constructed out of 3D-printed parts and aluminum profiles. Electronics include an Arduino Uno and CNC stepper shield running GRBL […]
