Early Warning and LPG Cylinder Using IoT Protection of Leakage of Enabled System

In today's society, Liquefied Petroleum Gas (L.P. G) is wid ely used as cooking fuel in households, hotels and business. However, in many cases LPG leaks pose a threat to user and their household. Thea r are several ways to prevent damage from gas leaks, but the best way is to place a vacuum cleaner close to the surface. Still in many households gas cylinder is used for cooking purposes which is not very efficient to manage. As gas finishes any time without the person knowing because there is no way to know how much gas is still left inside the cylinder. Gas can finish when someone is in office or even out of town. Arranging a new cylinder takes time and This can cause delay in many other things. To solve this issue, authors have developed a model in which our gas cylinder on the top of a load sensor which indicates the person through message about the weight of the gas left and when a minimum set weight is reached the person is indicated through message and buzzer. This will give the person time to replace the cylinder without delaying. Aside from the safety issues, it's also difficult for humans to detects the fuel remaining in the cylinder, making it difficult to operate. Therefore, the proposed model offers a flexible and reliable way to detect LPG leaks, monitor the LPG content i n the cylinder and provide self-service filling capability of the cylinder by sending a request to the sender by sending automatic buttons as Time via S MS as needed. Outside. The system can also send users SMS notifications and voice alerts to warn users of leaks to prevent serious accidents. The advantage of this system over existing systems is that it monitors the gas continuously and at the same time allows rapid intervention and accurate detection of situations.