I want some help from you all who have expertise in arduino programming, my problem is:-
- I want to rotate a shaft by some angle (360/N), where N = any no of divisions required of shaft. I have purchased a stepper motor (Bipolar, 5.5 kg-cm , 1.5 amp.) and arduino uno board and all other required accessories. for example - i want 20 division of shaft and delay decided by a photo-voltic sensors that is mounted aside of shaft. revolution step angle= 360/20 = 18 degrees .
please send me sketch of this problem.