Bidirectional Visitor Counter with Automatic room load controller

This paper displays the circuit of automation system used for industrial purpose.This system counts the number of persons into the specific halls or rooms bi-directionally.This counting will be very accurate.The system consist of two IR sensor at the entry point and exit point which detect the entering and exiting person using the infrared ray.This system also helps for automatic control of load inside the hall or room.When the first person entering the room, detected by the sensor count 1 will display on LCD and it leads to turn on automatically lights and fans inside the room and it will automatically turned off after the room become vacant.The System not only display the entering and exiting person count but also Provides the count of people inside the room.This approach minimizes the level of manual intervention, enhanced energy saving, and maintains comfort inside the room.