> Hi all,
> I am working on PIC project where the whole system
> is powered by battery. I am  trying to add soft power
> switch , ( push it to on, push it again to off) .
>
> I found lot of solutions using relays, but i am looking for
> transistor based solution. Anybody implemented this
> before ? Thanks in advance.
>
> regards,
> palani


How about having the PIC sleep and wake on the power switch being
activated? Or, if the PIC supports two oscillators, drop down to a very
low speed (32kHz) to drop power consumption, then go back to high speed
when "turning the unit on."

Harold




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