Hello i'm zak i will wont to make robot head (Dance) and i wont 2 stepper motor driver - controller 180o left and right . without paraller or serial port
i have 2 stepper motor unipolar 12volt and pic16f628,pic16f84
I need 2 circuit and hex files please help me

 

Hello,

What you just did is hijacking an existing thread:
http://forum.allaboutcircuits.com/showthread.php?t=16237

Now you have a thread of your own.

What have you done yourself upto now?

Bertus