Blog | Digital Matter

Soil Moisture Sensor Monitoring

Written by Digital Matter | Jun 20, 2024 4:12:34 AM

Soil moisture sensor monitoring is critical for managing resource allocation, and making informed decisions surrounding irrigation, water conservation, and soil health.

What is Soil Moisture and Quality Monitoring? 

Soil moisture monitoring involves measuring the water content in the soil. Soil quality monitoring assesses various soil attributes such as pH and nutrient levels. These measurements are critical for understanding soil health and ensuring optimal growing conditions for crops.

Soil Moisture Sensor Monitoring for Agriculture and Environmental Management 

In agriculture, maintaining proper soil moisture is essential for crop growth and yield. Overwatering or under-watering can lead to poor crop performance, water wastage, and reduced efficiency. Monitoring soil quality helps farmers apply the correct volume of fertilizers and additives to increase yields and farm sustainability. In environmental management, soil monitoring helps track soil health, detect contamination, and support land restoration efforts. Effective soil management ensures ecosystems remain balanced and can provide early warnings of potential issues like degradation.

 

Soil Moisture Data Logger: The Hawk 

The Hawk is a versatile IoT Data Logger and sensor hub, designed to accurately monitor soil moisture and quality. The Hawk can be integrated with a range of wireless soil moisture sensors to collect soil moisture and soil quality data and communicate this information to an end-platform.

With its robust, weatherproof housing, the Hawk ensures reliable data collection and transmission, enabling informed decisions and optimized soil management practices for improved crop yield and sustainability.  

The Hawk significantly simplifies and enhances soil moisture and quality monitoring through: 

  1. Near Real-time Data Access: The Hawk provides almost immediate access to soil data, allowing farmers and environmental managers to make informed decisions promptly. This monitoring can help optimize irrigation and fertilization schedules thereby ensuring ideal soil conditions. 

  2. Precise and Accurate Data: The universal nature of the Hawk means that you can connect with low-cost, high-quality sensors. This will then allow the Hawk to deliver accurate and reliable data. This precision reduces water and fertilizer waste, enhancing resource efficiency and promoting sustainable practices. 

  3. Easy Configuration and Scalability: The Hawk's modular design and plug-and-play I/O cards make it easy to set up and customize according to specific monitoring needs. Its scalable architecture allows for the integration of multiple sensors, supporting extensive monitoring networks across large agricultural fields or environmental sites. 

How to Measure Soil Moisture with the Hawk

The Hawk soil data logger uses a baseboard/PCB with plug-in I/O cards that can connect to up to nine sensors from the single device. The Hawk can then be configured to sample these sensors and wireless soil moisture probes at specified intervals or in response to predefined conditions. 

Then, using LTE-M (Cat-M1) and NB-IoT connectivity, the Hawk transmits the collected data to an endpoint of the customer's choice, ensuring reliable data transmission even in areas with limited signal, thereby enabling continuous monitoring and management of equipment in remote or challenging environments. 

 

Summary 

The Hawk's flexibility, combined with its low power consumption and operational excellence in remote locations, provides users with a seamless and reliable solution for monitoring soil moisture and quality. Employing The Hawk, with its rich and configurable data collecting capabilities, empowers users to achieve outcomes that enhance operational efficiency, reduce maintenance costs, and enable proactive decision-making in soil management. 

Learn more about the Hawk or contact us to discuss your remote soil quality monitoring requirements.