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This DFRobot Gravity Analog Capacitive Soil Moisture Sensor- Corrosion Resistant measures soil moisture levels by capacitive sensing, rather than resistive sensing like other types of moisture sensors. It is made of a corrosion-resistant material giving it long service life. Insert it into the soil and impress your friends with the real-time soil moisture data!
The product includes an onboard voltage regulator which gives it an operating voltage range of 3.3 ~ 5.5V. It is compatible with low-voltage MCUs (both 3.3V and 5V logic). To make it compatible with a Raspberry Pi, an ADC converter is required.
Specifications
| Operating Voltage(V) | 3.3 to 5 |
| Output Voltage(V) | 1.2 ~ 2.5V |
| Interface | PH2.0-3P |
| Length (mm) | 98 |
| Width (mm) | 23 |
| Weight (gm) | 9.4 |
| Shipment Weight | 0.014 kg |
Features:
- Supports Gravity 3-Pin Interface
- Analog Output
Package Includes:
- 1 x DFRobot Gravity Analog Capacitive Soil Moisture Sensor- Corrosion Resistant
