Pas de problème.
Can you:
- have an external clock IC,
- save the time on memory,
- put PIC to sleep,
- wake up the PIC every once in a while using a 555 timer,
- check the time elapsed since sleep?
I'm sure there are simpler ways.
Robert
Pas de problème.
Can you:
- have an external clock IC,
- save the time on memory,
- put PIC to sleep,
- wake up the PIC every once in a while using a 555 timer,
- check the time elapsed since sleep?
I'm sure there are simpler ways.
Robert
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