The Capacitive Soil Moisture Sensor Module is an analog soil moisture detection device designed for Arduino and other microcontroller-based projects. Unlike traditional resistive moisture sensors, it uses capacitive sensing, which...
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The Capacitive Soil Moisture Sensor Module is an analog soil moisture detection device designed for Arduino and other microcontroller-based projects. Unlike traditional resistive moisture sensors, it uses capacitive sensing, which reduces corrosion caused by direct electrical contact with wet soil and helps provide a longer service life.
The module supports a 3.3V–5.5V DC wide input voltage range, making it suitable for both 3.3V and 5V development platforms. It provides an analog output that can be connected directly to an MCU's analog input for monitoring soil moisture levels.
With its compact design and simple interface, it is suitable for plant monitoring, automatic irrigation systems, smart gardening, agricultural projects, Arduino projects, and DIY electronics.
