In this tutorial, such GSM module will be interfaced with STM32F103C8 ARM microcontroller to send and receive Text Messages (SMS) from the cellular mobile number configured in the program. To display ...

Sends SMS alerts and activates LED/buzzer indicators for detected events. Ensure all connections are secure and correctly wired based on the circuit diagram. Verify that the GSM module has a valid SIM ...

Abstract: This paper is about the development of RFID-based vehicle monitoring system that provides a database for all registered vehicles using 13.56 MHz RFID module ... Flowchart, block diagram, and ...