Embeddinator’s Soil Sensor Module with 3-Pin Wires is a reliable and easy-to-use solution for detecting soil moisture levels in robotics, automation, and embedded electronics projects. Designed for seamless compatibility with popular development platforms such as Raspberry Pi, Arduino UNO, STM, ARM, DSP, AVR, PIC, and 8051, this sensor is ideal for both beginners and professionals.

The module works on a resistive sensing principle, where the moisture content of the soil affects the electrical resistance between the probe electrodes. This change is converted into an analog output signal, allowing precise measurement of soil moisture levels. It operates efficiently on both 3.3V and 5V systems, making it suitable for a wide range of microcontrollers and single-board computers.

Equipped with a 3-pin interface (VCC, GND, Signal) and bundled with connector wires, the sensor ensures quick integration and hassle-free wiring. It is widely used in smart irrigation systems, plant monitoring, greenhouse automation, weather stations, and agricultural robotics projects.

Whether you are building an automatic watering system or experimenting with environmental sensing, Embeddinator’s Soil Sensor Module offers dependable performance, broad compatibility, and excellent value for educational and industrial applications.