Aim

Write a program to control an LED brightness by generating a PWM signal on PIC18 series microcontroller

Objective

• To understand the working of PWM
  
• To study the on-chip CCP Module (PWM section) of PIC Microcontroller
  
• To interface DC motor, via Driver IC L293D, to PIC Microcontroller
  
• Apply the PWM signal to control the speed of DC Motor