AgriIot

AgriIoT is a smart agriculture and greenhouse automation system that combines Arduino-based embedded hardware, electronic circuits, sensors, actuators, and a dynamic web dashboard into one integrated solution. The system continuously monitors key environmental parameters such as temperature, air humidity, soil moisture, and light intensity, then uses intelligent control logic to automatically manage irrigation, ventilation, and lighting based on the selected plant's optimal growing conditions.

A key part of the system is its range-based control strategy, using configurable thresholds and hysteresis rather than simple ON/OFF decisions. This allows the system to maintain environmental conditions within a suitable operating range while reducing unnecessary actuator switching and improving stability. Different plant profiles can be selected dynamically through the web application, with each profile defining its own environmental requirements and control parameters.

The web dashboard provides real-time visibility into sensor readings, actuator states, plant conditions, system health, and automation status. The project covers the complete technical workflow from circuit design, electrical wiring, Arduino programming, sensor integration, and actuator control to the development of the interactive web interface and the integration between the physical IoT system and the digital platform.