Description
The 12V Soil Hygrometer Humidity Detection Module is a practical and reliable solution for monitoring soil moisture levels in gardens, farms, greenhouses, and automatic watering systems.
This module detects the moisture content of soil and provides an output signal that can be used to trigger pumps, relays, alarms, or irrigation systems automatically. It helps maintain optimal soil conditions for healthy plant growth while reducing water wastage.
Designed for easy integration into DIY electronics and smart agriculture projects, the module operates on a 12V power supply and is suitable for both beginners and advanced users.
The sensor probe detects changes in soil conductivity caused by moisture levels, allowing real-time monitoring and automatic control of watering systems.
It is widely used in smart irrigation systems, plant monitoring projects, greenhouse automation, and agricultural applications.
Key Features
- Automatic soil moisture detection
- Supports automatic watering control systems
- Operates on 12V DC power supply
- Adjustable sensitivity for moisture detection
- Easy integration with relays and controllers
- Compact and durable module design
- Ideal for smart agriculture and DIY projects
Technical Specifications
- Operating Voltage: 12V DC
- Detection Type: Soil moisture / humidity sensing
- Output Type: Digital signal output
- Sensitivity Adjustment: Onboard potentiometer
- Sensor Type: Conductive soil probe
- Module Type: Automatic watering control module
- Indicator LEDs: Power and status indicators
- Application: Soil monitoring and irrigation systems
Package Includes
- 1 × Soil Hygrometer Detection Module
- 1 × Soil Moisture Sensor Probe
Applications
- Automatic plant watering systems
- Smart garden monitoring
- Greenhouse automation
- Agricultural irrigation systems
- Soil moisture monitoring projects
- DIY smart farming applications
Benefits
- Helps maintain proper soil moisture levels
- Reduces water wastage through automatic irrigation
- Improves plant health and growth
- Easy to install and configure
- Suitable for indoor and outdoor applications
Why Choose This Soil Moisture Module?
This 12V soil hygrometer module is an excellent solution for students, hobbyists, farmers, and automation enthusiasts looking to build reliable automatic watering and smart irrigation systems. Its simple operation, adjustable sensitivity, and dependable performance make it ideal for a wide range of gardening and agricultural applications.










