hello im new in programming, im building a project that a android phone set a time dynamically to arduino via bluetooth, if i set my time on 1pm to 2pm to turn on a LED, can it be stop within the range using RTC?
if you use a ESP32 it has Bluetooth Classic and BLE for communication with the Android
it is simple to add an RTC to store your time data
if i set my time on 1pm to 2pm to turn on a LED, can it be stop within the range using RTC?
the DS3231 RTC has Two Time-of-Day Alarms which could set to turn on a LED
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