The smart greenhouse is a revolution in agriculture, creating a self-regulating, microclimate suitable for plant growth through the use of sensors, actuators, and monitoring and control systems that optimize growth conditions and automate the growing process. The market is expected to witness significant growth due to increasing population, climate change and, urbanization. Smart farming is also expected to develop at a very fast rate. However, high installation prices and high initial investment costs. Quality produce through close control of the cultivation environment for plant factories and greenhouse can be achieved through this indoor farming. Although the agricultural industry is a vital part of society which provide food for the people, many farmers face challenges in operating a profitable business due to its difficulty in making a clear forecast. Farming is heavily reliant on the intuition of experts and newcomers are reluctant to make an entry into this line of work.