IOT BASED POLLUTION DETECTION AND VEHICLE SECURITY SYSTEM

Abstract The project consists of two applications. First is the safety of vehicles. Hence a vehicle locking system and tracking system is essential which is installed in the vehicle. The location of the vehicle is identified using GPS, and the coordinates will be sent on the owner's cell phone with the help of GSM. Simultaneously the image of the thief is captured and is sent to email of owner. When the authorized person gets to know about the theft, he can send a password from his mobile to stop the engine. In this when the emission is beyond the standardized value, which is due to improper maintenance of vehicles, hence a threshold value is set and this will intimate the driver by giving warnings to get the vehicle serviced, if he fails then the engine is stopped and to restart the vehicle he needs to get the vehicle serviced by the authorized person. Simultaneously the levels of the carbon emission will be uploaded to the net via IoT (Internet of Things) using ubidots, which then can be monitored by the officials of the RTO. Emission is tested using MQ-2 gas sensor. By this we will be able to monitor the conditions of each vehicle.