Hi,
Has any body used a HALL EFFECT direction and speed sensor? I am trying to use Allegro - A3422EKA sensor and am confused about choosing the right magnet for the application.
I can use either a ring magnet or a magnetic strip rolled in a circle to form a ring magnet.
The requirement is that the pole width should be 3mm. i dont know whether i can find a 3mm pole width multipole ring magnet...
if some body has used any such hall effect direction and speed sensor please let me know...
Has any body used a HALL EFFECT direction and speed sensor? I am trying to use Allegro - A3422EKA sensor and am confused about choosing the right magnet for the application.
I can use either a ring magnet or a magnetic strip rolled in a circle to form a ring magnet.
The requirement is that the pole width should be 3mm. i dont know whether i can find a 3mm pole width multipole ring magnet...
if some body has used any such hall effect direction and speed sensor please let me know...