15-04-2017, 02:20 PM
It is important to know the density of road traffic in real time, especially in mega cities for signal control and effective traffic management. In recent years, video surveillance and surveillance systems have been widely used in traffic management. Traffic control is a very difficult task for the traffic control department, especially in metropolitan cities. The project is designed to verify the density of traffic at a particular location and the information is transmitted to the traffic control station. The uses a regulated 5V, 500mA power supply. 7805 Three-terminal voltage regulator is used for voltage regulation. Bridge type full wave rectifier is used to rectify the set transformer secondary side down from 230 / 12V transformer secondary.
It can be understood in the following video:
