Arduino Based Road Congestion Management System in a City

It is an automated city traffic control system with a combination of algorithms, resources and a communication system without personal involvement in decision-making depending on the various traffic conditions that occur in the city. Use of this paper is a road sign at a crossroads by measuring traffic congestion on each road. Also, vehicles that do not obey the signals at the intersection may be tracked. In some cases, situations such as traffic congestion and exceeding the maximum road traffic limit may occur and the system may automatically take decisions automatically. Cars will never exceed the speed limit under this scheme. This paper is written by considering the traffic law on the left.