Based on real-time soil conditions, crop growth stages, and irrigation schedules, the system automatically controls irrigation volume, fertilizer injection rate, nutrient solution concentration, EC, and pH values. It supports IoT-based remote monitoring, data collection, and automatic irrigation triggered by environmental parameters such as soil moisture and rainfall. By optimizing water and nutrient delivery, the system significantly improves water and fertilizer use efficiency, reduces resource consumption, enhances soil health, and increases crop yield and quality.