hello everyone,
my project is this, a message should trigger a relay, i only need one relay for an alarm.
my problem is that i don't know how to read the message using PIC and what AT command should i use, what PIC should i use to read the SMS, what cellphone should i use? to be honest i have only a little experience about PIC.
so please could anyone help me realize this project. any tutorial or guide will be great help for me to understand on where should i begin. i also need a circuit diagram and program code if possible.
thanks in advance.
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