Anmbest 5PCS High Sensitivity Corrosion Resistant Capacitive Soil Moisture Sensor Kit for Indoor Outdoors Plant Care Soil Tester Automatic Watering System for Arduino Raspberry pi

If you are designing your own intelligent “Graden Computer” with an optional capacitive soil moisture sensor. No doubt, an Arduino can convert your favorite pots into self-watering planters, keeping your plants from drying out and reducing the time you spend watering. Self-watering system is ideal for people frequently on vacation, and takes the guesswork out of watering. Plants draw up moisture as they need it! Technical Specifications: Operating voltage: 3.3V~5.5V Output voltage: 0-3V DC Interface: PH2.54-3P PCB interface description: VCC(external 3.3V-5V), GND(external GND), AOUT(analog output) Panel PCB Dimension: 98mm x 23mm/3.86" x 0.91"(LxW) Cable Length: 200mm/7.87" APPLICATIONS:Gardening & Farming; Moisture Detection; Intelligent Agriculture Package includes:  5 x High Sensitivity Capacitive Soil Moisture Sensor Kit