- Detect soil moisture level
- Sensitivity level can be adjust by blue potentiometer
- Comparator with LM393 chip
- Working voltage : 3.3 V - 5 V
- Double output mode: digital
- output and analog output.
- Fixed bolt hole, easy installation
- Small PCB size: 3.2*1.4 cm
- Power indicator light and digital switch output indicator light
Soil Moisture Sensor
- Detect soil moisture level
- Sensitivity level can be adjust by blue potentiometer
- Comparator with LM393 chip
- Working voltage : 3.3 V - 5 V
- Double output mode: digital
- output and analog output.
- Fixed bolt hole, easy installation
- Small PCB size: 3.2*1.4 cm
- Power indicator light and digital switch output indicator light