Design and development of an embedded system for Micro Stepper Motor

This work explains the Importance of Micro stepper motor in various fields like military, medical applications, process control system, machine tools, manufacture of packaged foodstuffs, robotics, textile industry, integrated circuit fabrication and commercially used. So accurate control of stepper motor is necessary for these applications In general, stepper motors are driving in full step, half step and micro-step modes. In this wok for operating the micro step we used A3977 Driver. The A3977 ...