Low Battery protection

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  1. - 18th August 2010, 22:21 #5
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    Acetronics2
    Acetronics2 is offline Fanatical Contributor
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    Hi,

    The 16F628 has built in Comparators ... so, it's easy to get an interrupt if an input voltage goes under a choosen reference ...

    till the regulator has sufficient supply, you can get some 5v absolute reference ...

    Why not do it simple ???

    Note a MC33064P5 can also do it ...

    Alain
    Last edited by Acetronics2; - 18th August 2010 at 22:26.
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    Why insist on using 32 Bits when you're not even able to deal with the first 8 ones ??? ehhhhhh ...
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    IF there is the word "Problem" in your question ...
    certainly the answer is " RTFM " or " RTFDataSheet " !!!
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