Arduino based Home Automation System to Prevent Gas Leakages

Gas leakages explanation for one-fifth of all fire accidents throughout the country, resulting in numerous deaths, fire injuries and property damage. Gas leakages are the second ranked causes for any fire incident in Bangladesh. But if we can detect the gas leakages in our home by the smart devices then the fire disaster may be reduced in our country with economic affordable level. So we here focus on Gas Detection and Bluetooth controlled system in our kitchen or home. Now in Bangladesh, natural gas and LPG gas is used in kitchen. In the kitchen and home there is no detecting device where these gas system is happened leakage. The user can easily verify whether there any gas leakage occurs or not. When Gas leakages it will be alarmed & thus safety can be confirmed. Next feature comes to as Bluetooth controlled system. One can control his accessories with a device using Bluetooth chip. In this system the home can be made safe in terms of electricity using and any kind of emergency rescue that occurred from home fire or any electric based disaster. This wireless arduino based device which will manipulate the house appliances like light and gas detection of a home or apartment house. The user can easily verify whether there any gas leakage occurs or not. In this research we have combined gas detection and light control system. The research is composed of detecting the gas leakage in home with modern devices and controlled by smart phone available in Bangladesh and here MQ 2 gas sensor is used for detecting the gas and smoke