Re: manual step generator

maybe I should have called it a manual controller. the files section
was the first place I looked and there are quite a few great files in
there.

there is one 555 circuit and a few single step circuts.

I am looking for a circuit that I can use a pot to regulate that
speed of steps. I'm looking for very low speed to very high speed.
I want to test a set-up without having to go back and reset software
each time.

It may just be that I need to design a PIC to do that so I can
control starting speed, ramp and full speed.

I was hoping that I could find a good startign point.

Dave




--- In CAD_CAM_EDM_DRO@yahoogroups.com, "Tim Goldstein" <timg@k...>
wrote:

> Take a look in the circuits folder of the group file repository at:
> http://groups.yahoo.com/group/CAD_CAM_EDM_DRO/files/
>
> There are a couple of circuits there.
>
> Tim
> [Denver, CO]
> Sherline products at Deep Discount
> Mach1 & DeskCNC with Credit Card ordering
> www.KTMarketing.com/Sherline
> www.KTMarketing.com/DeskCNC
>
>
>
> ----- Original Message -----
>
> > Hi,
> >
> > I am looking for a circuit (preferred) or a kit for a step

generator

> > that can be used with a step and direction driver (Gecko)
> >
> > I know I saw a link on here some many months ago, but can't find

a

> > url. any ideas ?
> >
> > Dave
> >
> >
> >
> >
> >
> > Addresses:
> > FAQ: http://www.ktmarketing.com/faq.html