IOT Based Automated Indoor Hydroponic Farming System

Abstract

Indeed, high yielding and high-grade crop production are crucial in modern agriculture, and smart farming technologies like vertical hydroponic farming can play a significant role in achieving these goals. The proposed vertical hydroponic system appears to be quite advanced and promising. Maintaining a cool and controlled environment is essential for optimal plant growth. Grow lights provide the necessary spectrum and intensity for photosynthesis, enabling plants to grow efficiently. Proper monitoring of water levels and moisture content ensures that plants receive an adequate supply of nutrients, preventing over or under-watering. The use of an Arduino controller with a keypad allows for user inputs and customization of the hydroponic system. Farmers can set parameters for water changes, flow rates, and indoor temperature to tailor the system to specific plant requirements. Monitoring and controlling various environmental parameters like light intensity, pH levels, electrical conductivity, water temperature, and relative humidity are essential for achieving the best possible crop yields and quality. Sensors and actuators help achieve this precision. The Internet of Things (IoT) integration allows for real-time data transfer and retrieval. Hydroponic Hardware prototype is proposed by combining these advanced technologies, the system can create an optimal environment for plant growth while minimizing resource wastage and maximizing yields. It’s worth noting that as technology continues to evolve, there will likely be further advancements in smart farming systems.