Fork-like design, make it easy to insert into the soil
Output voltage boosts along with the soil moisture level increases
Specifications
Detection depth: 38mm
Power: 2.0V ~ 5.0V
Dimension: 20.0mm * 51.0mm
Mounting holes size: 2.0mm
Applications
Auto watering system
Flowerpot soil moisture detection
Auto pouring system
How to Use
In the case of working with a MCU:
VCC ↔ 2.0V ~ 5.0V
GND ↔ power supply ground
AOUT ↔ MCU.IO (analog output)
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