Sending Data To Web Server Using GSM sim900A module and Arduino Working of the Project : After the Arduino is connected to the PC, and after verifying and uploading the code, we have to enter the data ...

The code for interfacing PIR Sensor and GSM SIM900A Module with Arduino UNO. Created as an IoT mini-project for Semester 5, as mentioned in the University's curriculum. iot arduino internet-of-things ...

Step 2: What is GSM? The GSM module we are using here is SIM900A. It is a very reliable and ultra-compact module. It is a complete dual-band GSM/GPRS solution. It has a built-in RS232 interface. It ...

Further, an optional “call – alert” facility is added to the security system, which will initiate a telephone call when push button switch S2 is activated by the user (or by another electronic module) ...

The system consists of an Arduino interfaced with an LCD, SIM900A/800L GSM module, RTC module, buzzer, LED, and push-button switches. It simplifies adherence to a daily meal schedule by providing ...

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 ...

GSM Based Home Automation using Arduino; PIR Sensor and GSM Based Security System; Also check all the GSM related projects here. Communicating with GSM module using AT commands. As you might have ...

This paper represents a design and implementation of a Wireless Heart rate monitor system using ARDUINO Lilypad which is enabled with the feature of sending SOS messages or calls through GSM module.

Abstract: This paper represents a design and implementation of a Wireless Heart rate monitor system using ARDUINO Lilypad which is enabled with the feature of sending SOS messages or calls through GSM ...