Description
Product description Detect soil moisture by capactive sensor with analog signals for Arduino and Raspberry Pi projects. Anti-corrosion capactive sensor module for longer service life. Can expand for automatic watering system or irrigation systemification: Pin: Analog signal output, GND, VCC (Supports Gravity 3-Pin interface). Operating voltage: DC 3.3-3.5V Output voltage: DC 0-3V Interface: PH2.54-3P Size: 3.85″ x0.9″(L*W)Note: Detect soil moisture by capacitive sensor, soil tightness and immersion depth may reflect different monitoring results.




