The foundation of a nation's economic development is agriculture. For the benefit of the future, major scientific advancements have recently been applied in a variety of agricultural domains. Despite several studies, accurate evaluation and productivity couldn't be achieved. People have made an effort to concentrate on various scientific applications that may be combined in the agricultural sector for more precision and greater output while requiring less manpower. It will need significant modifications in agricultural production techniques to meet the food demand of a population that is predicted to grow to 9.1 billion in 2050 and over 10 billion by the end of the century. To raise agricultural output without further depleting soil and water resources, cropland management must be improved. In this paper, the author discuss about the use of a smart Agriculture system for improving productivity and better accuracy. In the future, this paper will aware people regarding the use of smart agriculture systems