Capacitive soil moisture sensor V1.2 Module
- Capacitive Sensor; In contrast to the normal resistive sensor, this capacitive soil moisture sensor has no adjustable switching contact. The probe is placed in the ground directly and measures the capacity of the earth, which changes with the humidity. It works analogously and thus displays the exact humidity values in real time.
- Operating Voltage: DC 3.3-5.5V；Output Voltage: DC 0-3.0V；Interface: PH2.54-3P. It is possible to read the amount of real-time moisture present in the soil (for judging whether the soil is wet or dry) by linking the analog output (AOUT) of the module to one analog input (A0)
- This capacitive soil moisture sensor distinguishes most of the resistive sensors on the market and uses capacitive sensing to detect soil moisture. It is made of corrosion resistant material which gives it an excellent service life.
- Built-in voltage regulator chip, support 3.3-5.5V DC, can be used for your Arduino and Raspberry Pi project. Applications: Garden plants ,Moisture detection ,Intelligent agriculture.