Development Of Emergency Wireless Communication System By Using GSM

Oh, Zi Xin (2017) Development Of Emergency Wireless Communication System By Using GSM. Project Report. Universiti Teknikal Malaysia Melaka, Melaka, Malaysia. (Submitted)

Text (24 Pages) Development Of Emergency Wireless Communication System By Using GSM.pdf - Submitted Version Download (1MB)

Abstract

Earthquake is a unique disaster since there is no any warning before it strikes and it cause losses of human life and property.The emergency wireless communication system is very important to save the life and improve the rescue process.The SW-420 vibration module is used to detect the vibration.The output will turn high when the vibration detected is higher than the threshold value of vibration module.After the detection of vibration,the Light Emitting Diode (LED) and buzzer are turned on to alert the public and the emergency message will be sent out to the public.The Global System for Mobile Communication (GSM) technology is used to send Short Message Service (SMS) since GSM has wide coverage.Arduino Uno is used in this project as the microcontroller of the system.The output of vibration module is read by the Arduino and then the Arduino will turn on the LED,buzzer and also enable SMS sending from SIM900A GSM module.This system is able to establish a two-ways communication during an earthquake in order to deliver and get important information which is able to reduce the casualty.

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