Re: 555 countdown timer design question
Yes I know - I had already thought of how to accomplish that rather easily.
Haven't really looked into how that IC operates, so yes, it seems complicated, just like when I originally started working with the 555, but I eventually got it down....a micro would make things more flexible, albeit the complexity would then lie in the code and not at all in the circuit itself.
Yes I know - I had already thought of how to accomplish that rather easily.
Haven't really looked into how that IC operates, so yes, it seems complicated, just like when I originally started working with the 555, but I eventually got it down....a micro would make things more flexible, albeit the complexity would then lie in the code and not at all in the circuit itself.
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