SOILSENSOR Soil Moisture Sensor and Automatic Watering System For Arduino Te215

This is a simple water sensor that can be used to detect soil moisture Can be used in module plant waterer device, and the plants in your garden no need people to manage Operating voltage: 3 Module dual output mode, digital output, analog output more accurate         This is a simple water sensor, can be used to detect soil moisture. Module Output is a high level when the soil moisture deficit or output is low. It can be used in a module plant watering device, and the plants in your garden no need people to manage.