PLC established automatic binary car parking system

Abstract The prime objective of this newspaper was to plan and apply a car space arrangement. The suggested co-ordination works on two ways such as ON and OFF. The arrangement established is enough to check the existence of the automobiles stand-up at the chief car space entrance through a proximity sensor. These proximity sensors give their result to the PLC. Because of deficiency of parking places and expert workers, there is a world-wide transferable towards the programmed car parking arrangement to compute exact area vacant for car and fee collection as a car parks charge. This different order offers an upgrading and trustworthiness in the existing car parking arrangement and this arrangement can be applied simply because it is much helpful and reasonable as it works without the interaction of human and reduces the unnecessary investment in protecting them. Index Terms—Proximity sensors, PLC (programmable logic controller), DC motors, Relays, etc.