The Stepper Drivers are the brushless as well as synchronous electric motors, which are made to convert the digital pulses into mechanical shaft rotation. These are accessible with normal shaft motion that consists of discrete angular movements. The said products are appreciable for their industrial as well as scientific applications. Applications include robotics, automated wire cutting, machine tools, wire bonding machines and pick & place machines etc. Stepper Driversare provided with the full torque at standstill. Their rotational angle is proportional to the pulse of input. Basically, these are used make control over the operation of the stepper motor.