Arduino for Beginners - 2022 Complete Course - The Solution to Avoid Using delay ()

The video tutorial explains how to use the Millis and Micros functions in Arduino to manage timing without blocking code execution. It demonstrates replacing the delay function with a non-blocking approach using Millis, allowing for more efficient code execution. The tutorial covers creating a basic program, implementing time check logic, and improving code efficiency by avoiding hardcoded values. It also addresses handling execution delays to maintain accurate timing.

What is the purpose of using the Millis and Micros functions in programming?

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Explain how to print a message every 500 milliseconds without using the delay function.

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Describe the process of checking the duration between the current time and the last printed time.

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How does the program ensure that it does not print messages too quickly?

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What is the significance of the 'previousTime' variable in the context of this program?

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What changes are made to the 'previousTime' variable after printing a message?

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Why is it important to avoid hardcoding values like 500 in the program?

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How does the program handle the execution time of actions to maintain accurate timing?

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What is the effect of adding the time interval to the previous time after executing an action?

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Summarize the overall concept of using Millis and Micros functions in this programming context.

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