Soil Moisture Sensor

The Moisture sensor is used to measure the water content(moisture) of soil. When the soil is having water shortage, the module output is at high level, else the output is at low level. This sensor reminds the user to water their plants and also monitors the moisture content of soil. It has been widely used in agriculture, land irrigation and botanical gardening.

soil moisture sensor


Board Size 3.2 cm x 1.4 cm
Working voltage 5V DC
Working current <20 mA
Interface type Analog
Working Temperature 10°C~30°C

Soil Moisture Sensor Pinout

soil moisture sensor pinout

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