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Cake day: July 1st, 2023

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    1. It helps ensure that levels between 2.5v and 5.5v can be fed to the controller without breaking anything. For some cheaper power supplies you might get a voltage drop when starting to pull load, this will clean that up and prevent the voltage from dropping too low for the microcontroller.

    2. If I’m reading the correct datasheet I can see it is current limiting so it should shutdown when overdrawn.