Suraj Padhy Member Member since Jul 10, 2012 Last active Jul 10, 2012 Total activities 0 Activity feed Recent contributions #Threads 13 years ago bf7df429-0fcf-4d67-8d94-69164149cd15 u shuld just go according to clock speed, Memory requirement and pins.. #Threads 13 years ago cb3faeb8-ebc9-4958-aaac-1b6acfbf6f52 If you use microcontroller.. please use a good motor controller to handle the current n heat.. u can use two arms..n hold...