Recently, it has become more and more popular among craftsmen to use CNC (computer numerical control) machines for home use. Today, almost everyone has a personal computer, desktop or laptop, which can help to do very precise and time-consuming routine work in the fields of modeling, electronics, graphics, etc.
Why do we need a DIY desktop CNC machine?
Well, if an amateur hobbyist has a strong theory and experience in manufacturing precision mechanics and electronics, he is able to design and manufacture an aluminum cnc machining for his own purpose. But not everyone can take this task. To make an inexpensive hobby machine, you will need a DIY tabletop CNC machine. For a ready and established “lazy” machine with a stepper motor would be a good choice.