To Design an intelligent systems for Hazard Gas, Human Detection and Temperature Monitoring

Abstract

Now a days security is primary concern for everyone. There are many ways to provide security in coal mines. Because the main aim of this project is to continuously monitor  the different parameters in coal mines, industries etc. This is a purely wireless project using GSM modem and totally eliminates a person who has to monitor the parameters in coal mines all the time. A GSM modem provides the communication interface. It transports device protocols transparently over the network through a serial interface.

A GSM modem is a wireless modem that works with a GSM wireless network. This GSM Modem can accept any GSM network operator SIM card and act just like a mobile phone with its own unique phone number. Advantage of using this modem will be that you can use its RS232 port to communicate and develop embedded applications. Applications like SMS Control, data transfer, remote control and logging can be developed easily. The modem can either be connected to PC serial port directly or to any microcontroller.