This IoT Agriculture System diagram shows how smart farming uses interconnected sensors and cloud technology for efficient crop management. Farmers monitor and control operations via user devices connected to a cloud server. The microcontroller gathers data from soil moisture and humidity sensors, sending it through an IoT gateway. Based on this data, control signals are sent to activate irrigation through a water pump. The cloud server stores real-time information in a database, accessible to farmers anytime. This IoT architecture enhances productivity, optimizes resource use, and promotes sustainable agriculture using smart automation and remote data monitoring.