What is the role of communication modules in the IoT industry chain?
Wireless communication modules are irreplaceableThe main function of a wireless communication module is to send or receive electromagnetic signals and convert t...
May 20,2022 | Ishara
Wireless communication modules are irreplaceable
The main function of a wireless communication module is to send or receive electromagnetic signals and convert them into information that we can understand.
Through this principle, we can connect objects to each other, so that various IoT terminal devices can realize information transmission capability, and various smart devices have IoT information interface.
Wireless data communication system module is the key technical link connecting the sensing layer and network layer of the Internet of Things, which belongs to the underlying hardware link.
It is an irreplaceable function in the IoT industry chain, and is the carrier of IoT through the terminal of smart phone.
Classification of wireless communication module
Wireless communication module can be divided into communication module and positioning module according to its networking and positioning function, and the positioning module is mainly based on the positioning module of satellite positioning.
According to the different communication technologies, communication modules can be divided into cellular communication modules and non-cellular communication modules.
Cellular communication modules are further divided into 2, 3, 4, 5G and NB-IOT, e-MTC, and non-cellular communication modules are further divided into Bluetooth, WIFI, ZigBee, Lora and sigox.
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