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Abstract

Since burglaries are increasing daily as a result of the unsafe and unreliable security frameworks in residences, commercial buildings, and enterprises, security may be a significant concern everywhere. We demonstrated a device that can detect the leakage of gas (such as LPG, isobutene, propane, etc.) and alert the customer to the need for action. An alarm that vibrates and sounds like a buzzer is used as a warning device. Buzzer provides an audible indication of the proximity to LPG volume. The LCD and buzzer are turned on by the Arduino UNO. By continuously monitoring residences with various tactile frameworks like vibration, smoke, gas, temperature, door break finders, and fire alarm frameworks, GSM communication frameworks provide security against common, coincidental, expected, unforeseen, accidental, and human-made concerns. The GSM modem continues to deliver SMS messages to mobile numbers that are specifically mentioned in the source code programme to warn people of danger.

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