Dual Alarm Circuit using GSM
hi.
i have scoured internet above, without success, build alarm system both intruder , fire, using 1 uno , gsm module, can done? have circuit diagram , sketch use?
regards
ray
i have scoured internet above, without success, build alarm system both intruder , fire, using 1 uno , gsm module, can done? have circuit diagram , sketch use?
regards
ray
you have 2 separate projects.
make alarm system work led's , horns or whatever like.
get working 100%.
then gsm module , make work simple button press.once have working, can join 2 projects alarm replace button.
once have working, can add features sending sensor tripped.
make alarm system work led's , horns or whatever like.
get working 100%.
then gsm module , make work simple button press.once have working, can join 2 projects alarm replace button.
once have working, can add features sending sensor tripped.
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