OK now this is a cheap CNC build

I love this build, its functional and cheap.  Most of the parts came from scrapes, but if you don’t count the motors, the arduino controller setup aroucn $30, PVC parts, another $25 max, threaded rod and parts, say $10.  So say $75 total you can have a functional CNC, oh…don’t forget the drill too ($20 at harbor frieght).  The author hasn’t put on a Z axis yet.  And the directions are …well mostly you guess at it.



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