This capacitive soil moisture sensor provides reliable soil moisture readings with minimal corrosion risk. Using analog output, it easily interfaces with Arduino and ESP32 boards for creating smart irrigation and plant monitoring systems. Its durable design ensures long-term use, making it an essential component for agriculture, gardening, and DIY IoT applications.
FAQs
Q1: Is it more reliable than resistive soil sensors?
Yes, capacitive sensors prevent corrosion and provide accurate readings.
Q2: What type of output does it provide?
Analog output compatible with Arduino and similar boards.
Q3: Can it be used in automated irrigation systems?
Yes, ideal for IoT and automated watering setups.
Specification Table
| Parameter | Value |
|---|---|
| Output Type | Analog |
| Operating Voltage | 3.3V–5V DC |
| Sensing Range | Dry to Wet soil |
| Applications | Smart gardening, IoT, DIY electronics |
| Module Size | ~55 × 20 mm |







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