Unavoidably, as the population grows, so do the number of vehicles on the road. Traffic congestion has turned into a common issue in cities and metropolitan areas as a result of the steadily rising number of both public and private vehicles. One of the best and most important IoT projects. This IoT-based project develops a smart traffic management system to address the issue by efficiently controlling traffic on roadways and providing clear paths for emergency vehicles like ambulances and fire trucks.

By connecting to this intelligent system, emergency vehicles may locate signs and lanes where the traffic flow can be dynamically managed. A green warning light flashes to alert emergency vehicles. Additionally, even at night, this intelligent traffic management system can detect and keep an eye on traffic violators.