This article analyzes the web server architecture, hardware, and software for monitoring and controlling well water levels, based on the ESP32 microcontroller. Furthermore, it explores the potential of using loT (Internet of Things) technologies to enhance real-time monitoring capabilities on the ESP32 platform. The article provides a thorough analysis of methods and techniques for groundwater observation and control. Experimental results regarding the technical parameters of the developed equipment and the performance speed of the software are presented. This system has potential for wide application in efficient water resource management, ecological monitoring, and the agricultural sector.