Introduction

The video tutorial explains how to create an LED blinker class that uses an existing LED class to make LEDs blink without using the delay function. It covers designing classes for hardware components and functionality, implementing the blinker class, and enhancing the LED class with new features. The tutorial concludes with an application example of making multiple LEDs blink at different rates.

In what way will the LED class be improved in this lesson?

What will be the outcome of using the complete LED blinker class at the end of the section?