Re: Black box again

>
> I just can't understand why you keep wanting to re-invent the wheel,
> when a really nice wheel is already working for so many people!
> My 'black box' uses the parallel port, a lot faster than serial. It
> gives you the choice of stepper or servo operation, and can do
> open-loop or closed-loop steppers. It can go to about 300,000

> if you really need that speed. I have several customers very

> using it now.
>
> Jon