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.
This sensor is compatible with our 3-pin “Gravity” interface, which means it can be directly connected to the Gravity I/O Expansion Shield.
1 x DFRobot Gravity Analog Capacitive Soil Moisture Sensor-Corrosion ResistantOperating Voltage: 3.3 ~ 5.5 VDC
SKU: MF-2443-ZRRLI
1 Month Warranty
This item is covered with a standard warranty of 1 month from the time of delivery against manufacturing defects only. This warranty is given for the benefit of Robu customers from any kind of manufacturing defects. Replacement will be done against manufacturing defects.
If the product is subject to misuse, tampering, static discharge, accident, water or fire damage, use of chemicals & soldered or altered in any way.
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