In many code examples there are delays with Loops used for timekeeping Events. This is a really bad idea, because the microcontroller runs full power without doing a Thing that is needed. For Battery powered Projects this cuts the lifetime of the battery enormous. By the way it is not good for the Environment.
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I want to Show how you can use a timer for timekeeping Events instead of delays. This Blog entry is made for Beginners like me, and if there are any questions, just ask in a comment. Weiterlesen