Re: [CAD_CAM_EDM_DRO] Re: Re: How to establish repeatable home position w/steppers?

Hi,

Got the drives, got the disks. Remember the cat's eye test? Maybe I
should put them up all up on e-bay. Trouble with bidding on e-bay, now
I get junk mail. And a lot of BRASS. ;>)

Alan

Ian Wright wrote:

>
> Hi,
>
> ----- Original Message ----- > In 1975, I made two major purchases, of
> roughly equal amounts of money.
> >
> > A brand new Volvo
> > A pair of 8" floppy drives
> >
> > In those days, and for many years thereafter, my computer service
> > equipment routinely included a 'scope for setting head alignment, and I
> > used it a lot.
> >
> > Anyone remember Dysan alignment disks ?
>
> I'm afraid so! I still have one or two 8" floppy disks around here, do you
> still have the drives?
> ;o)
>
> Ian
> --
> Ian W. Wright
> Sheffield UK