Includes an on-board voltage regulator which gives it an operating voltage range of 3.3 ~ 5.5V. Measures soil moisture levels by capacitive sensing. Insert it into soil and impress your friends with the real-time soil moisture data. Supports 3-Pin Gravity Sensor interface. Analog output. Compatible with DFRobot 3-pin "Gravity" interface, which can be directly connected to the Gravity I/O expansion shield. Fine workmanship and good performance. Durable in use. Used to Garden plants, moisture detection, intelligent agriculture.
Size: approx. 99*16mm
Operating Voltage: DC 3.3-5.5V
Output Voltage: DC 0-3.0V
1 x Capacitive Soil Moisture Sensor<br> 1 x Analog Sensor Cable