Capacitive Soil Moisture Sensor Module – Corrosion-Resistant Smart Irrigation Sensor for Arduino

The Capacitive Soil Moisture Sensor Module is a corrosion-resistant, high-precision sensor designed to detect soil moisture levels for smart irrigation and automated farming systems. Unlike traditional resistive sensors, this module uses capacitive sensing to deliver longer durability, stable output, and resistance to oxidation and corrosion, making it ideal for long-term soil monitoring projects.

With analog voltage output and compatibility with Arduino, Raspberry Pi, ESP32, and other microcontrollers, it’s a perfect solution for DIY irrigation systems, greenhouse automation, and plant health monitoring. Its low power consumption and compact size make it suitable for embedded and portable applications.

🔧 Key Features

• Durable Capacitive Soil Moisture Sensor Module for precision farming
• Non-corrosive design using high-quality PCB materials
• Provides analog output proportional to soil moisture level
• Compatible with popular development boards like Arduino
• Supports wide voltage range for flexible integration
• Energy-efficient with ultra-low current consumption
• Compact and lightweight design with 3-pin header
• Works effectively in both indoor and outdoor environments

📐 Technical Specifications

📌 Applications

• Smart irrigation and automated watering systems
• Soil moisture monitoring in greenhouses
• IoT-based agriculture and smart farming projects
• Arduino and Raspberry Pi DIY projects
• Indoor gardening and plant monitoring systems

💡 Why Choose This Capacitive Soil Moisture Sensor?

This Capacitive Soil Moisture Sensor Module offers enhanced durability and accuracy over traditional resistive sensors. It is an ideal solution for modern agricultural automation, providing long service life and superior environmental resistance in demanding soil conditions.

📦 Package Includes

• 1 × Capacitive Soil Moisture Sensor Module