Soil Humidity Moisture Detection Sensor Module
Product Description:
- Product Types:Sensor Module
- Operating voltage 3.3V-5V
- Module dual output mode, digital output, analog output more accurate.
- With fixed bolt hole for easy installation
- PCB size: 3cm * 1.6cm
- Power indicator (red) and digital switching output indicator (green)
- Comparator LM393 chip, stable
- Interface Description (4-wire)
- VCC: .3 V-5V
- GND: GND
- DO: digital output interface (0 and 1)
- AO: Analog Output Interface
Product Types
- Cables & Converters
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