Re: 3 axis allegro 3977 stepper motor board
Posted by
Mark
on 2003-12-11 23:02:17 UTC
Such boards are available from Xylotex and from thsengineering, both
dot com, I think....
The 3977 sprays RFI around, and also is very sensitive to it. Put a
Shmitt trigger in the step and direction lines and you'll have a start
on a needed improvement (my .02). /mark
dot com, I think....
The 3977 sprays RFI around, and also is very sensitive to it. Put a
Shmitt trigger in the step and direction lines and you'll have a start
on a needed improvement (my .02). /mark
Discussion Thread
stokessd
2003-12-11 18:42:14 UTC
3 axis allegro 3977 stepper motor board
turbulatordude
2003-12-11 19:36:51 UTC
Re: 3 axis allegro 3977 stepper motor board
Raymond Heckert
2003-12-11 20:07:20 UTC
Re: [CAD_CAM_EDM_DRO] 3 axis allegro 3977 stepper motor board
Peter Homann
2003-12-11 21:37:07 UTC
RE: [CAD_CAM_EDM_DRO] 3 axis allegro 3977 stepper motor board
Mark
2003-12-11 23:02:17 UTC
Re: 3 axis allegro 3977 stepper motor board
stokessd
2003-12-11 23:02:31 UTC
Re: 3 axis allegro 3977 stepper motor board
stokessd
2003-12-11 23:02:51 UTC
Re: 3 axis allegro 3977 stepper motor board
ballendo
2003-12-12 06:42:33 UTC
Re: 3 axis allegro 3977 stepper motor board