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Re: which Rtc should i use for following ptoject?DS12887 or
I am interested in time alarm. Beacause my project is "automatic Collage Bell". Shold i go for DS12887. here user can decide 10 to 15 timing
I want to develop project where i can take 10 to 12 timings from user and when these timings are = to real time, system should make alarm? can i use alarm facility of rtc?or i have to continuosly check rtc timing?