This project provides a simple code to operate a GSM module with an Arduino board. The project aims to offer an easy and quick way to start using GSM modules in Arduino projects, such as sending and ...

This project aims to solve this problem by creating an Automatic Call answering Machine by using Arduino and GSM module. Next time when you are changing to a new phone number or out for a long ...

In this project, the author is going to construct a system using a Arduino Development board and GSM module. He connects a switch/sensor to the Arduino board along with the GSM module. The user ...

This project is designed using normally-closed reed switches ... 1, T3 has been used to turn on GSM module via Arduino software. So there is no need to manually start GSM shield. RF chokes (RFCs) L1 ...

GSM, which stands for Global System for Mobile, is a cellular standard primarily designed for mobile communication. GSM is a standard developed to facilitate communication between mobile devices. It's ...

Download "sms_call_gate.ino" Sketch from the repository and Upload it to Arduino. NOTE : Make sure to replace your ... It will help you to see the response of module on sms and call. Make a call on ...

Presumably, the core phone module will have regulatory acceptance ... Of course, we’ve seen GSM and cell phone shields for Arduino before. Difficult to imagine sticking those in a dog collar ...

This project can be made from the components that are easily ... to the 5V and ground of the Arduino board resp.comectively. The connection of the GSM module with the Arduino board is established ...

Arduino Home Security GSM Alarm * An Arduino + SIM900A Project * T.K.Hareendran * Tested at TechNode ... (3,4); // RX and TX pins to communicate with GSM module #define msg_key 7 #define call_key 8 ...