We’ve seen plenty of people 3D printing custom gears over the years, but [Mr Innovative] decided against an additive process for his bespoke component. He ended up using a simple CNC machine that ...

After a time with a multimeter and scope, the othewise-undocumented Cronos board for home-build cnc machines has revealed some of its secrets. Power rails are well thought out (see below) and seem ...

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 ...