Re: [CAD_CAM_EDM_DRO] Re: Pixie error connection

At 04:04 PM 7/15/2007, you wrote:

>Connecting like that might make a big difference. Do I take the +
>side on the relay to the open collector and the neg side to +5v? Is
>any +5 ok to use?

Normally, the + side is connected to +5 (or whatever) and the - side
to the open collector. A high value (like 10-47K) across the relay
input is often a good idea.


David G. LeVine
Nashua, NH 03060