On 20 May 2018 at 02:58, Dan Bloomquist <z...@lakeweb.net> wrote: > But I'm looking at the photos and I don't see any 'glass', feedback, like my > mill. How does it work? I know those have to be servos, not steppers. Do > they just encode on the drive shaft and consider that accurate enough?
Yes, and that is probably the more common alternative. Secondary feedback from scales seems relatively uncommon now. -- atp "A motorcycle is a bicycle with a pandemonium attachment and is designed for the especial use of mechanical geniuses, daredevils and lunatics." — George Fitch, Atlanta Constitution Newspaper, 1916 ------------------------------------------------------------------------------ Check out the vibrant tech community on one of the world's most engaging tech sites, Slashdot.org! http://sdm.link/slashdot _______________________________________________ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users
