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Old 11-24-2012, 12:32 AM   #83
mistergreen
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On a side topic.. How is this keeping date and time?
In a standalone app (not plugged into the computer), is it better to use an external clock like the DS1307 real time clock?

I remember the internal arduno time keeping drifts a bit and need periodic syncing.
It runs on the cycle of the processor with isn't 100% accurate?
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