Network Design

Research and Design of Smart Home System Based on ZigBee Technology

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Research and Design of Smart Home System Based on ZigBee Technology

　Abstract: This paper analyzes the characteristics of ZigBee wireless communication technology and home networks, introducing a smart home system that utilizes ZigBee technology for wireless networking. It focuses on the networking methods of ZigBee, the implementation of automatic control between nodes, and data collection and transmission. 1 Overview and Characteristics of ZigBee Technology 　　1.1 Overview … Read more

Advanced Networking Techniques: Common Wireless AP Networking Solutions

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Advanced Networking Techniques: Common Wireless AP Networking Solutions

Wireless Local Area Network (WLAN) is a product of the combination of computer networks and wireless communication technologies. Specifically, it means that when setting up a local area network, traditional cabling is no longer used; instead, wireless methods such as infrared and radio waves are used as transmission media to connect, providing all the functions … Read more

Correct Connection Method for RS-485 Networks

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Correct Connection Method for RS-485 Networks

This article introduces the correct connection method for RS-485 networks, including suggestions for twisted pair wiring and proper installation of termination resistors. It lists the receiver waveforms under correct and incorrect termination. Configurations from simple single transmitter/multiple receiver networks to multiple transceivers and multiple branch circuits are provided. This article can serve as a basic … Read more