4 years, 10 months ago.

Monitor time and send SMS

I am creating a simple project in which i want to send sms to assigned user(in program) that they have class. SMS will be send 1 2 hour before the class. So i am thinking about monitoring time using RTC and sending sms through SIM900. Now both of things come with and without board. which should i use? I am a newbie . Please help me out how should i approch this. Thanks

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4 years, 10 months ago.


Maybe try using the SMS backdoors many providers offer. These convert emails into text messages. see article here

Good luck!


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