Automatic Gas Booking and Leakage Detection Using Embedded System

Abstract

In this paper, we have proposed an automatic gas booking and leakage detection system that
automatically books the cylinder before the entire LPG (Liquefied Petroleum Gas) is over
and also warns the owner if any gas leakage occurs. Here, we make use of a weight sensor
that continuously monitors the weight of the cylinder and if the weight goes below a certain
value, the system automatically books the cylinder and sends a message to the owner
informing that the cylinder is being booked. In addition to this, a gas leakage sensor and a
geared motor used that gets activated and closes the knob of the cylinder when any leakage
occurs. The actions performed are also displayed on an LCD (Liquid Crystal Display)
display. Hence, helping the customers to upgrade their safety and protect their lives and
property.