I am using pic16f877A microcontroller and 8MHz crystal.I only simulate my program on pic simulator ide 6.065.I didnot use hardware for simulation.

I am simulating program of example lcd_test of mikroc compiler v8.2 on pic simulator ide 6.065 but there is no display. I configure portd as rs=portd2 e=portd3 r/w=not used interface=4bit,high code is: char *text = "mikroElektronika"; void main() { Lcd_Init(&PORTD); LCD_Cmd(LCD_CLEAR); LCD_Cmd(LCD_C...

Is it possible to generate separate 8 different duty cycles pwm on 8 pins of pic16f877a? If yes then how?

I am new in microcontroller. I have task to design pic microcontroller based temperature monitoring and control using pt100 as sensor. Total 8 pt100 are to interface with pic16f877a. Set points are to be given by keypad and display should be on lcd. which control tecqnique(PI ,PID or pwm) should be ...