SOIL MOISTURE SENSOR

The Soil Moisture Sensor is an electronic sensor used to measure the moisture content of soil by detecting changes in its electrical conductivity or capacitance. It provides analog or digital output signals that can be easily interfaced with microcontrollers such as Arduino, ESP32, STM32, Raspberry Pi, and PIC for real-time soil moisture monitoring. The sensor helps determine whether the soil is dry, moist, or wet, enabling efficient water management and irrigation control. Due to its simple operation, low power consumption, and easy integration, the Soil Moisture Sensor is widely used in smart irrigation systems, precision agriculture, greenhouse monitoring, plant care systems, environmental monitoring, and IoT-based agricultural applications.