Key Features
- Capacitive sensing for accurate and long-lasting soil moisture detection
- Corrosion-resistant probe for reliable performance over time
- Analog and digital outputs for microcontroller interfacing
- Adjustable sensitivity via onboard potentiometer
- Ideal for automated irrigation, smart gardening, and DIY electronics
Technical Specifications
- Sensor Type: Capacitive soil moisture sensor
- Operating Voltage: 3.3V – 5V DC
- Output: Analog (0–VCC) and Digital (logic HIGH/LOW)
- Probe Material: Corrosion-resistant PCB
- Dimensions: Approx. 55 mm × 20 mm × 8 mm
- Connector: 3-pin header (VCC, GND, Signal)
Applications
- Automated plant watering systems
- Arduino, ESP32, and Raspberry Pi soil monitoring projects
- Smart gardening and IoT agriculture solutions
- Educational electronics and STEM projects
Package Includes
- 1 × Capacitive Soil Moisture Sensor











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