The project focuses on developing an automated system to control vehicle pollution by monitoring emissions and shutting off the engine if pollution levels exceed limits. It incorporates various sensors, including pollution, direction, temperature, humidity, and fuel level monitors, with all parameters displayed on an LCD screen. The system aims to enhance environmental safety and streamline emission testing processes.

1. Automated Environmental Friendly Vehicle System
This project is developed to control the pollution by the vehicles. At
present the emission test center to test a vehicle with the testing equipment and
percentage CO and other gases are noted and the certificate is given manually.
By Automating this emission control system automatically sense the
polluting agases and if the level is not within the limits then it automatically trips
the engine control and puts off the engine to stop the vehicle.
Along with this we have also included sensors to incorporate various
functions. We have the following sensors.
1. Pollution Sensor
2. Direction Sensor
3. Temperature Sensor
4. Humidity Sensor
5. Fuel Level Monitor
All this parameters can be monitored on the LCD Screen.

2. Block Diagram
Signal
Conditioning
Board
PIC
Microcontroller
Humidity
Sensor
Temperature
Sensor
DirectionSensorIgnition
Control
System
LCD Display
Battery –
Power Supply
CO Sensor