I am new for this forum. I need some help to do my final final year project.
I am doing an automatic meter reading system for Electricity meters by GSM network by sending SMS. The important functionalities are; - sending sms through GSM network - Have to maintain common timing for all the people
So that i thought to use the GSM module for send SMS and GPS time for the timing requirement. I need to produce a low cost unit ultimately. I selected SIM548C since it has both GSM+GPS module. Is that selection is OK???
If not can you pls suggest a module for this requirement? But i need to be low cost. And also can you please suggest me what microcontrller i can use for this SIM548C?
Please help me. Your help will be very useful to me. thank you in advance.