Lesson 8/31 : AnalogWrite LED Fade, for loop, while loop and do while loops | SunFounder Robojax

In this lesson, we will explore Pulse Width Modulation (PWM) and its implementation using Arduino's AnalogWrite feature. We'll begin by learning the basic method for fading an LED. Subsequently, we will delve into more advanced techniques for fading an LED from 0 to 255 steps, utilizing both for loops and while loops. Additionally, we will introduce and explain the do-while loop for controlling LED fading.