Gasshield: advanced home gas leak detection system

Gas leaks in residential environments pose significant safety risks due to the odourless and colourless nature of natural gas and liquefied petroleum gas (LPG), commonly used for cooking and heating. Current detection methods often fail to promptly identify leaks, exposing occupants to potential explosions and health hazards. This study addresses this critical issue by developing and implementing an advanced home gas leak detection system. Utilizing advanced sensor technology, the system detects gas leaks near appliances and triggers immediate audible and visual alarms to alert occupants. An automatic gas shutoff feature halts the gas supply upon detection, reducing the risk of explosions. Additionally, a built-in ventilation fan disperses gas to prevent hazardous concentrations. Integration with a smartphone app provides realtime updates and alerts, empowering homeowners to take swift action remotely. Preliminary testing demonstrates the system's effectiveness in detecting and mitigating gas leaks, enhancing residential safety standards. The study contributes significantly by offering a comprehensive solution to mitigate the dangers associated with gas leaks, ensuring timely detection and intervention to safeguard families against hidden dangers in their homes. The proposed solution improves residential safety and provides safer living environment for homeowners and their families.