10 Pack Capacitive Soil Moisture Sensor Corrosion Resistant for Arduino Moist…
Software: Arduino IDE V1.6.5 or others. A miniature PC such as the Raspberry Pi only needs an external ADC (analog to digital signal) conversion module to work. The problem that the resistance sensor is easily corroded is avoided, and its working life is greatly extended.
10 Pack Capacitive Soil Moisture Sensor Corrosion Resistant for Arduino Moist…
Software: Arduino IDE V1.6.5 or others. A miniature PC such as the Raspberry Pi only needs an external ADC (analog to digital signal) conversion module to work. The problem that the resistance sensor is easily corroded is avoided, and its working life is greatly extended.