IOT Based Automatic LPG Gas Booking And Leakage Detection System

LPG gas is the most commonly used Domestic fuel in every household. Booking of the new gas cylinder manually is time consuming. In this fast growing technology, it is not feasible for a person to spend time booking manually when this technology can be used to do such tasks. So, using IOT gas booking can be done simple. Gas booking can be automated by knowing the status of amount of gas in the cylinder using Load cell, weight sensor. When the weight of the cylinder goes below a specified limit, it is notified to the gas agency directly thus booking the new cylinder. Many of the domestic accidents occur due to the leakage of LPG gas. It is dangerous if it is inhaled and also if its level increases it may explode. So, as the safety plays an important role this IOT project is also designed for detection of LPG gas leakage. The gas is detected using MQ2 gas sensor and the concentration is measured in ppm. When the concentration goes beyond a specified amount, it is notified to the user asking to take the necessary actions.