Soil Moisture Sensor Module
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Sensors
Soil Moisture Sensor Module LM393
Specifications:
- Operating Voltage: 3.3V – 5V DC
- Output Type: Digital (TTL) and Analog
- Output Signal (Digital): High (when soil is dry), Low (when soil is moist)
- Sensitivity Adjustment: Potentiometer for fine-tuning sensitivity
- Operating Current: <20mA
- Operating Temperature: -10°C to 70°C
- Dimensions: 60mm x 20mm x 5mm (L x W x H)
- Probe Length: 38mm
- Indicator LED: Power and signal status indication
- Interface: 3-pin header for easy connection to external devices
SKU: n/a