Hello friends, this article, unipolar stepper motor control circuit related work. The purpose of this circuit is connected to unpolar stepper motor I designed buttons, select the number of steps we determined the direction, speed, and with it a... Electronics Projects, Unipolar Stepper Motor Control Circuit with PIC16F877 "microchip projects, microcontroller projects, pic16f877 projects, picbasic pro examples, " Date 2019/08/03