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GSM Based Fire Security System

Journal: International Journal of Trend in Scientific Research and Development (Vol.3, No. 5)

Publication Date:

Authors : ;

Page : 1686-1690

Keywords : Electronics & Communication Engineering; Arduino Mega2560; C Programming; Sensors; GSM module; LCD display;

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Telecommunication is a very important part of its life. This technology is used in a very sophisticated area like safety and security purpose. Using the GSM technology, telecommunication is conducive to save its life as well as households from fire accidents which have shown in this paper. In this paper, the overall circuit is constructed with six sections. The first section is power supply. The second section is temperature sensor and smoke sensor. The third section is Arduino. The fourth section is LCD display. The fifth section is fan, buzzer and water pump. The sixth section is GSM module. Temperature sensor is connected to the digital input pin of the Arduino and smoke sensor is connected to the analog input pin of the Arduino. When the temperature sensor detects heat and the smoke detector detects smoke the detectable measurement of smoke can be configured regarding the size and surroundings of the room , there is a LCD display which shows temperature and smoke data. When the temperature reach above 40°C and the smoke sensor had reached over 200ppm, the buzzer is ON, spray automatically water and send SMS. Khin Thandar Tun | Aye Sandar Aung | May Lwin Thant "GSM Based Fire Security System" Published in International Journal of Trend in Scientific Research and Development (ijtsrd), ISSN: 2456-6470, Volume-3 | Issue-5 , August 2019, URL: URL:

Last modified: 2019-09-09 22:04:45