The Complete Beginners Guide to Arduino - 2021 - Blink 3 LEDs - State Machine

The video tutorial introduces state machines and arrays, explaining how to use them to control LEDs. It covers creating arrays, understanding their elements, and implementing logic to change LED states. The tutorial includes coding a state machine, testing, and debugging the setup to ensure correct LED behavior.

Discuss the concept of overflow in the context of data types used for LED states.

Explain the role of the for loop in iterating through LED states.

What is the purpose of using an if statement in controlling the LEDs?

How can you modify the LED states to create different flashing patterns?