Re: PMDX-120

I'm using the PMDX-120 board with Gecko 210's, TurboCNC and a Taig
mill with PacSci steppers. Works great. I have no issues with
missed steps. I bought the board mainly for the built-in relay
control which I use for the spindle.

The board also has a built-in self-test program that exercises the
motors without a computer hooked-up. Very nice feature when you're
building and testing your own controller.

Regards,
Ed Ferguson

--- In CAD_CAM_EDM_DRO@yahoogroups.com, "H.Bennink"
<h.bennink@h...> wrote:

> I want to use a board that allows for isolation and protection of

the

> parallel port on my computer.
> This http://www.pmdx.com/PMDX-120/index.html seems nice to me.
> I someone using this? what's it like? Are there cheaper or better
> alternatives?
> All input appreciated
>
> Thanks,
> Henk
>
>
>
>
> [Non-text portions of this message have been removed]