You have chosen to sponsor your bid up to a maximum amount of .
Pproject using stepper motor.
The project goes like this
(1)pic16f877a 20MHz crystal oscillator
(2) Using mplab ide
(3) using 3 button to control stepper motor
(a) button A- stepper motor clock wise ( increasing speed)
(b)buton B- stepper motor counter clock wise ( decreasing speed)
(c)button C- interrupted that will show stepper motor RPM using 3 unit 7 segment display.