Arduino for Beginners - 2022 Complete Course - What Is EEPROM, When to Use it

The video tutorial explains the importance of using EPROM memory in Arduino programs to save settings and data that need to persist between restarts. It highlights the limitations of EPROM, such as limited storage capacity and write cycles, and provides guidelines for effective usage. The tutorial emphasizes the importance of testing programs to avoid exceeding the write cycle limit and suggests best practices for storing small values like default settings.

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