Internet of Things (IOT) Based Gas Leakage Monitoring and Alerting System with MQ-2 Sensor

  Rohan Chandra Pandey,  Manish Verma,  Lumesh Kumar Sahu

Abstract Safety plays a major role in today’s world and it is necessary that good safety systems are to be implemented in places of education and work. This work modifies the existing safety model installed in industries and this system also be used in homes and offices. The main objective of the work is designing microcontroller based toxic gas detecting and alerting system. The hazardous gases like LPG and propane were sensed and displayed and notify each and every second in the LCD display. If these gases exceed the normal level then an alarm is generated immediately and also an alert message (Email) is sent to the authorized person through the INTERNET and used ARM development board. The advantage of this automated detection and alerting system over the manual method is that it offers quick response time and accurate detection of an emergency and in turn leading faster diffusion of the critical situation. Keywords- Air pollution Monitoring, gas sensors, Raspberry pi or texas module, wireless networks. A Web page is built to show the status to the user monitoring it. The web page gives a notification via mail of the Gas leakage. The LCD screen shows the status. The system puts on the buzzer when the level of gas crosses the set limit. Thus this system helps to keep by informing about gas leakages by providing danger position of the gas leakage via a web page.

Keywords- Keywords- Air pollution Monitoring, gas sensors, Raspberry pi or texas module, wireless networks

Unique Identification Number - IJEDR1702333
Page Number(s) - 2135-2137
Pubished in - Volume 5 | Issue 2 | June 2017
DOI (Digital Object Identifier) -   
Publisher - IJEDR (ISSN - 2321-9939)

  Rohan Chandra Pandey,  Manish Verma,  Lumesh Kumar Sahu,   "Internet of Things (IOT) Based Gas Leakage Monitoring and Alerting System with MQ-2 Sensor", International Journal of Engineering Development and Research (IJEDR), ISSN:2321-9939, Volume.5, Issue 2, pp.2135-2137, June 2017, Available at :http://www.ijedr.org/papers/IJEDR1702333.pdf