RE: [CAD_CAM_EDM_DRO] Cheap drivers

> I received a modified one with a 3d printer kit. Works a treat. 20

minutes and 8

> jumpers (or so), yank the optos and we're away with an under-50.00 4-axis

3-

> amp driver. One
> *could* spend some more time rewiring the optos in properly, but why

bother?

> I've never lost a parallel port yet, in many years and many projects. BUT

only if

> I'm careful to turn things off before plugging and unplugging.

The breakout board (presuming you have one) will protect the port anyway
(although not all of them are opto-isolated).

Tony