Used to Garden plants, moisture detection, intelligent agriculture.
Includes an onboard voltage regulator which gives it an operating voltage range of 3.3 ~ 5.5V.
Measures soil moisture levels by capacitive sensing.
Analog output, insert it into soil and feedback with the real-time soil moisture data.
Supports 3-Pin Gravity Sensor interface. Compatible with DFRobot 3-pin “Gravity” interface, which can be directly connected to the Gravity I/O expansion shield.
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