Soil Moisture Meter, Soil Humidity Sensor, Water Sensor, Soil Hygrometer for Ardunio

1. Dual output mode, analog output more accurate

2. A fixed bolt hole for easy installation

3. With power indicator (red) and digital switching output indicator (green)

4. Having LM393 comparator chip, stable.

5. Operating Voltage: 3.3V~5V

Features :

1. Dual output mode, analog output more accurate

2. A fixed bolt hole for easy installation

3. With power indicator (red) and digital switching output indicator (green)

4. Having LM393 comparator chip, stable.

Package Includes :

1 x Soil Moisture Sensor Kit