[Jesse Merritt] bought a manual speed controller for his router. It’s used in the CNC mill he build and he figured, why not add the ability for the computer to control the speed. The speed controller ...

Ready for some hard core gadget creation? If you thought your dremel tool was handy before, in today's How-To we'll start building our own CNC machine. Aside from the geek factor, it can be handy for ...

CNC stands for computer numerical control that drives machine tool like engravers or cutting tools to fabricate what you have programmed in your software. It can be compared to a man sculpting an ...