A Real Time Density Based Traffic Control System

Abstract

Traffic congestion is a major problem in urban areas, leading to increased travel time, fuel consumption, and pollution. Traditional traffic signal systems often operate on fixed timers, which do not account for the real-time density of traffic at intersections. This project aims to develop a real-time, density-based traffic signal control system using Arduino. By integrating IR sensors, an LCD display, and traffic lights, this system monitors the number of vehicles at an intersection. Based on the density, the system dynamically adjusts the traffic signal timings to optimize traffic flow. This approach reduces congestion and improves overall traffic management.