Gerenciamento de temperatura e monitoramento de sensores com aplicação web integrada a microcontrolador em sistema hidropônico

Abstract

Hydroponics is essential today due to its efficiency in the use of water resources, precise control of growing conditions, reduction of pests and diseases and adaptability to urban environments, as well as adverse conditions. This study describes developing a monitored hydroponic system using the ESP32 microcontroller as the centerpiece. The microcontroller is responsible for acquiring data through temperature, air humidity, pH, luminosity and water level. The prototype includes an integrated temperature control system and a local web server to interface with real-time data. Through continuous monitoring of these variables, the system seeks to provide the user with information about the conditions and factors that affect plant growth. The conscious use of technology added to the cultivation of vegetables contributes to the efficiency and sustainability of the hydroponic system.