Archivi giornalieri: 27 marzo 2023

How does the 4G data transmission equipment monitor the rain in the reservoir?

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Many water tanks have the following problems, check yourself quickly to see if there are any around you, and remove the hidden safety hazards in time! 1. The reservoir has been in disrepair modbus over rs485 for a long time, and its ability to resist floods is not good 2. Insufficient management capabilities of township and rural personnel 3. The … Continua a leggere→

Wireless Module Industry Chain

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1. Classification of wireless modules Wireless modules, including communication modules and positioning modules, among which communication modules can be divided into cellular communication modules (including 2G, 3G, 4G, 5G and NB-IoT modules) and non-cellular communication modules . 2. Composition of the Internet of Things Industry Chain In the application process of the Internet of Things, almost every increase in the … Continua a leggere→