I was just wondering if anyone had any information on this controller.. It seems to be very interesting.
Never stall stepper controller -
[nomedia="http://www.youtube.com/watch?v=2SozZ7af3wg"]YouTube - AMCSTI - NeverStall Stepper Motor Controller vs Standard Driver/Controller[/nomedia]
I was hopeing to find a website for more information. I know i found a place to buy them at one time but lost the link and cant find them again.