Friday, February 01, 2008
The 15 degree, bipolar stepper BLASTS!
Here you can see it running with a 50 msec delay between steps which gives it a rotational rate of about 50 rpm. I ran it this slow so that you can see the motion.
I found that if I ran it anywhere near what it was capable of that the little duct tape flag that I attached to the drive shaft simply became a blur.
(Read the whole story)