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This is my first test of a CNC type X Y table made from old
computer parts. The table is made from lens assemblies from CD Rom Drives and
the controllers for the stepper motors are boards from scrap floppy drives,
there are still some kinks to iron out. I am using the parallel port to drive
the stepper motor controllers and a simple program written in QBasic. For more info check out http://sparktronics.blogspot.com
and look under the CNC and Electronics categories.