Intelligent Nutrient Controlling System for Precision Urban Agriculture

Urban agriculture has gained significant attention in recent years due to its potential to address various challenges, such as food security, urbanization, and climate change. However, urban farming method requires special treatment for controlling the water temperature, water level, and acidity (pH) of nutrient solutions. The emergence of the Internet of Things (IoT) has enabled the integration of sensors and devices with the physical world, leading to the emergence of intelligent systems that can be applied in various domains, including urban agriculture. Integrating IoT technologies with urban agriculture makes it possible to create intelligent systems that can monitor and control different aspects of the production process in real-time. In this chapter, we conduct a review about intelligent nutrient-controlling system for precision urban agriculture. Specifically, this chapter discusses about the latest development of intelligent system, the IoT architecture, and the future challenge of intelligent nutrient-controlling system.