Many areas of agricultural fields are effectively over or under irrigated due to spatial variability in water infiltration and runoff of rainfall and irrigation, crop water use and irrigation depth. Under-irrigated areas are subject to water stress, resulting in production loss, while over-irrigated areas suffer from plant disease and nutrient leaching. This research presents the design of microcontroller based soil moisture sensor was developed at College of agricultural Engineering, Bapatla. | Development of software for the microcontroller based automated drip irrigation system using soil moisture sensor
