I have three stepping motors I got from a print/scanner. I guess its worth a shot, however, the motors that i got only have 4 pins, most of the stepping controllers that i've seen require at least 5 pins..... any ideas? I have a microcontroller and if I could get three stepper controllers it wouldn't be to hard to make. Just a thought, i have the BOT BOARD II w/ BASIC ATOM 28 pin, I could even control it using a PS2 controller... sweet!
any suggestions where to get three cheap stepping motor controllers (4 pin)?