Wireless communication module introduction and application range

Wireless communication module introduction and application range

The wireless communication module enables all kinds of Internet of Things terminal equipment to have the ability to transmit information on the Internet, and is the information portal for all kinds of intelligent terminals to access the Internet of Things.

It is the key link between the perception layer and the network layer of the Internet of Things. The device data generated by all the terminals of the Internet of Things perception layer need to be aggregated to the network layer through the wireless communication module, and then the device can be remotely controlled through the cloud management platform. At the same time, after data analysis, Bring the improvement of management efficiency.

1. Introduction to wireless communication module

The wireless communication module enables all types of terminal equipment to have the ability to transmit information on the Internet, and is the information portal for all types of intelligent terminals to access the Internet of Things.

It is the key link between the perception layer and the network layer of the Internet of Things. The device data generated by all the terminals of the Internet of Things perception layer need to be aggregated to the network layer through the wireless communication module, and then the device can be remotely controlled through the cloud management platform. At the same time, it is effective through data analysis. Improve management efficiency of various application scenarios.

 There is a one-to-one correspondence between the wireless communication module and the IoT terminal, which belongs to the underlying hardware link and is irreplaceable.

2. The value of wireless communication modules

The first value: hardware integration and software design, fusion of multiple communication standards, to meet environmental requirements in different application scenarios, greatly simplifying the work of application vendors.

The second value: In the middle link between the upstream standardized chip and the downstream decentralized vertical field, it needs to meet the specific needs of different customers and different application scenarios.

The profit model of the module manufacturer purchases upstream materials for itself, and is responsible for product design and sales. The production can be carried out by itself or outsourced to a third-party processing plant.

Manufacturers can carry out customized development in accordance with application manufacturers' requirements for different application scenarios.

The so-called 2G module refers to the module that can access the operator's 2G network, the NB-IoT module refers to the module that can access the NB-IoT network, and so on.

Because the Internet of Things is the networking of equipment terminals in all walks of life, including a variety of application scenarios, different application scenarios require different wireless communication modules, so the application scenarios of the modules are particularly rich, and the market space is also very large.

3. Application range of wireless communication module

Wireless communication modules are widely used in vehicle monitoring, remote control, telemetry, small wireless networks, wireless meter reading, access control systems, community paging, industrial data acquisition systems, wireless tags, identification, non-contact RF smart cards, small wireless data terminals, security Fire prevention system, wireless remote control system, biological signal acquisition, hydrometeorological monitoring, robot control, wireless 232 data communication, wireless 485/422 data communication, digital audio, digital image transmission and other fields.