Re: [CAD_CAM_EDM_DRO] DeskNC Windows version

>
> > How smooth is smooth? How can one measure it? Something like
> > distortion products or sub-harmonics on the step pulse frequency (over
> > my head again)? Should I be able to see/detect "un-smoothness" (sic)
> > with a 'scope? I was going to hook up some speakers to the
> > step lines,
> > and listen to them! I also thought about using a program called
> > "Spectrum" to "look" for birdies!
>
> Not smooth is visible on a scope. It comes through as variation in the step
> frequency when it should be consistent (more or less space between pulses at
> a steady pulse rate).
>
> Tim
> [Denver, CO]