3D printers are ubiquitous now, but they’re still prohibitively expensive for some people. Some printers cost thousands, but even more inexpensive options aren’t exactly cheap. [Daniel] decided that ...

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 ...

Car enthusiasts may be interested in a new V8 engine block CNC machined pen holder coming to the end of its Kickstarter campaign this week. Thanks to nearly 200 backers the project has blasted past ...

Humans had to carry out all their machining processes by hand for centuries. Even precision tools had to be maneuvered very carefully, inch by inch, by people holding the devices personally. That all ...