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

----- 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