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Um breve debate sobre o desenvolvimento da tecnologia da Internet das coisas no domínio das telecomunicações

1 Overview of Internet of Things 1.1 Definition of Internet of Things The Internet of Things (IoT) is an information carrier such as the Internet and traditional telecommunications networks, which allows all ordinary objects that can perform independent functions to achieve interconnection and interoperability .

p-iot geological disaster rescue scenario application

Geological disaster rescue scenarios refer to extremely severe scenarios caused by geological environmental disasters that are sudden and destructive, such as earthquakes, mudslides, landslides, etc. In such scenarios, communication infrastructure is usually damaged or even destroyed, and the original communication network faces the risk of

Application of RS232 serial port communication in microcontroller communication

Background introduction In control systems with more complex functions, the host computer is an industrial computer and the slave computer is a single-chip microcomputer. In these applications, the single-chip computer faces the bottom layer of the controlled object, and further collection and analysis of data

A new method to solve the distance limitation of RS232 remote serial port transmission

background: The 35kV Weishan substation is a box-type integrated substation. The 35kV and 10kV equipment protection devices and remote control device WYD-801 are installed in the box transformer. The communication equipment room of the substation is equipped with communication equipment (intelligent PCM SDH optical transceiver),
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