Abstract
Abstract: In today's world, safety is critical, and good safety systems must be put in place. The principal objective of this study is to design a harmful gas sensing and warning system based on embedded systems. LPG is used for cooking and in industries. Since LPG is stored in a bottle, it is easily damaged. In any case, when the gas cylinder, controller, and tube are not in great state, breaks occur, resulting in a issue. Accidents can cause problems such as suffocation and can start of fire. Installing gas leakage detectors in vulnerable areas is the most important measure to avoid accidents caused by gas spill. The primary purpose of this study is to propose a framework for detecting and eliminating gas spills in vulnerable areas. The gas spill sensor is one such way of detecting and alerting people to gas spills in their initial stages. The gas leak detection system includes a GSM module that sends SMS messages when a gas leak is noticed. Keywords: Node MCU, MQ6 Sensor, Liquid crystal display, ESP8266 WIFI, Servo Motor, GSM module.
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