RF Based Noise Pollution Control

Abstract

This project is developed for the users to control the noise pollution in vehicle horn. In road way traffic system, noise pollution plays an important role. It is heavy nuisance to the public as well as other vehicles. To avoid this, a different type of RF horn system is implemented. This project consists of three vehicles. For demo purpose, we use a RF transmitter in one vehicle and RF receivers are connected in other two cars. A Buzzer(Horn) is connected with all the vehicles. When the horn switch is pressed in the first vehicle, it operates the RF transmitter. The RF receiver in the other vehicles receives the signal and operates the buzzer via driver section. The buzzer sound is heard only in the particular vehicle and it will not affect the public and other vehicles. Thus it avoids noise pollution. This project is cost effective and portable. This can be easily implemented in all vehicles to avoid noise pollution.

Existing System

Proposed System

Architecture

BLOCK DIAGRAM