Internet of Things-Based System for Monitoring and Assessing Soil Nutrients

Food crop cultivation is a significant aspect of Indian agriculture. The quality of the crops is influenced by the nutrient level of the soil. Agriculturally productive fields with a variety of soil types make up the majority of our nation. Macronutrition and micronutrition are the two different types of soil nutrition. if the quality of the crop will improve with the usage of fertilisers. This fertiliser has the capacity to give the crop both high and poor yields. The richness of the output is significantly influenced by the amount of fertiliser utilised. The recommended IoT-based android system helps in evaluating how much fertiliser should be sprayed and tests the state of soil nutrition. It is well-known to farmers and provides an accurate assessment of the fertiliser level. Sensors are used, which is greatly expected, to improve soil nutrition. This useful proposed approach enhances the farmer’s expertise in handling fertilizer.