Air detection system
This air detection system is a comprehensive solution designed to enable real-time monitoring, storage, adjustment, analysis and sharing of air quality. The following is an introduction to the main functions of this platform:
Detector data acquisition:
- Multiple communication methods: the detector collects real-time air quality data through Wifi, telecommunications networks, LoRaWAN, etc.
- Data frequency control: The frequency of detector data acquisition can be set to meet different scenarios and needs.

Data storage and transmission:
- Support for multiple interfaces: support MQTT, TCP, RESTful and other interfaces to transmit detection data to the data center.
- Instant storage: The data center stores the data transmitted by the detector in real time to ensure the accuracy and timeliness of the data.

Data center functions:
- Data storage and management: Provide data storage functions to support database management and maintenance.
- Data adjustment: Data can be calibrated and adjusted to improve the accuracy of the data.
- Statistical analysis: Provide statistical analysis functions such as average value, highest and lowest records to understand the air quality situation in different time periods

API provides services:
- Data query API: Provide a data query API so that developers can extract air quality data by themselves as needed.
- Analysis API: An API that provides analysis functions and supports developers to perform customized analysis and applications.

Client application:
- Data chart: A multi-platform client application, users can view instant and historical air quality data through the Web or mobile application.
- Sharing reports: Users can generate and share air quality reports to increase public attention to air quality

Notification of abnormal events:
- Instant notification: The system can send instant notifications to relevant users according to pre-set thresholds to deal with sudden abnormal air quality events.
User management and permission control:
- Multi-level permissions: provide multi-level user management and permission control to ensure that only authorized users can access corresponding data and functions.
