Through the coordinated operation of sensors, communication technology, cloud platforms, and other technologies, the agricultural irrigation IOT can achieve real-time monitoring of farmland environmental data, precise irrigation decision-making, and remote automated control, greatly improving water resource utilisation efficiency and promoting increased agricultural production and income.
The agricultural irrigation IoT system integrates multiple advanced technologies, including sensor technology, communication technology, automated control technology, and software algorithms. During system operation, a failure in any component could disrupt the normal functioning of the entire irrigation system. For example, sensors may be exposed to harsh natural environments for extended periods, leading to issues such as weather erosion or dust blockages, which can result in inaccurate data collection or even system failure; communication networks may encounter signal interference or interruptions, preventing data from being transmitted to the control centre in a timely manner; and irrigation control devices may malfunction due to mechanical wear or electrical faults.
Bat Wireless employs remote monitoring technology to continuously monitor the operational status of agricultural irrigation IoT systems, collecting and analysing real-time data on various device parameters. Sensors measure soil moisture levels, pH levels, and environmental temperature and humidity, which are then transmitted via LoRa wireless devices to a gateway concentrator. After collecting sensor data, the gateway uses intelligent algorithms or pre-set conditions to control the irrigation system. If any abnormalities are detected in the equipment, the system automatically issues an early warning and uses remote diagnostic technology to quickly identify the cause and location of the fault. Technical maintenance personnel can prepare the necessary tools and parts in advance based on the remote diagnostic results, promptly arrive at the site for repairs, and significantly reduce fault resolution time. For example, by setting up a device operational status monitoring module on the cloud platform, the system can monitor real-time parameters such as sensor data, communication device signal strength, and irrigation control device operating current. When any parameter exceeds the normal range, the system immediately sends SMS and email alerts to maintenance personnel while providing a detailed fault diagnosis report.
The agricultural irrigation IoT solution developed by Bat Wireless offers significant advantages in reducing resource waste. In terms of water resource utilisation efficiency, agricultural irrigation IoT technology enables precise irrigation based on the actual water requirements of crops, thereby avoiding water waste and significantly improving water resource utilisation efficiency. In terms of agricultural production efficiency, the implementation of remote monitoring and automated control has greatly reduced farmers' labour intensity and improved agricultural production efficiency. In terms of environmental protection, the application of agricultural irrigation IoT technology has reduced the use of fertilisers and pesticides. Additionally, by monitoring pest and disease conditions in real time and promptly implementing targeted control measures, it avoids excessive pesticide use, which is beneficial for protecting the ecological environment and achieving sustainable agricultural development.