Small scale semi-automated system for hydroponic system towards smart home application

A linear surge of human population with limited availability of cultivation land leads to shortage of food resources causing major crisis in the coming days. One of the major surges of the crisis is due to a largenumber of rural-urban immigrations causing over population in few areas and leaving the other areas barren. To mitigate this kind of situations, Hydroponics method has been developed where people can grow the plants without the use of soil in a small area with the use of fertilizers and water supply by saving area and the incurring time which could be followed even in urban areas. Based on the future technology, it creates a lot of automated products and latest updated constructions on the ground for their country’s development. Due to this, there is no sufficient land for cultivation. There is no cultivation of the plant’s it causes to humans, animals, birds etc… For their living lifestyle. Because of this we use hydroponics which is used to cultivate the crops without using soil. This formation is used for indoor planting and gardening. We implement the IoT based semi-automated hydroponic system that controls the hydroponic environment and provides security from unauthorized persons. Since the hydroponics does not utilize soil for cultivation it even allows the farmers to cultivate crops using limited area resources. The main aim of the paper is to provide a comprehensive surveyon smart hydroponic systems developed during the recent times and provide the same to the research aspirants.