Testing the boards…

Let’s try the assembled boards! In this case we are testing the boards as a machine controller through a parallel port, useful for those coming from Mach3.   https://usercontent.one/wp/www.cnc4fun.com/wp-content/uploads/2019/02/VID_20190218_093834.mp4?media=1634134136

The two boards

My solution consists of two boards, a motherboard and a daughtercard. Actually, the motherboard itself is already enough to build most CNCs, and the addition of a daughtercard is not strictly needed,...

Main goals

Having fun while working on the project Using low-cost hardware resources Having a versatile board that can easily be adapted to the various types of self-built CNCs Implementing basic adaptations to the...

The project

In my job, I usually deal with electronic and mechanical designs (mostly FPGA and RF circuits), and this allows me to work both with electronic CADs and professional CNCs. Furthermore, over the...