arduino uno
cnc v3 sheild
grbl v 1.1h
shield connected to Y(2) X and Z
When I run one motor and the others are disconnected from shield power ok (0.5 A) nema 17 (0.4 A type) but when I connect the others motorer to the shield, each motor runs
2.2 amp approx. what do you think my problem is? thanks.
Gert
3 posts - 3 participants
