Analog Capacitive Soil Moisture Sensor- Corrosion Resistant
This product measures soil moisture levels by capacitive sensing, rather than resistive sensing like other types of moisture sensor. It is made of a corrosion resistant material giving it a long service life. Insert it into soil and impress your friends with the real-time soil moisture data!
The product includes an on-board 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.
This sensor is compatible with our 3-pin "Gravity" interface, which means it can be directly connected to the Gravity I/O Expansion Shield.
Specification
- Power supply: 3.3v or 5v
- Output voltage signal: 0~3.0v
- Interface: PH2.0-3P
- Size: 98x23mm
- Weight: 15g
Documents
| Shipping weight: | 0,01 Kg |
