Communication Protocols

Why IoT Devices Need Independent Communication Cards in Smart Water Projects

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Why IoT Devices Need Independent Communication Cards in Smart Water Projects

The differences between IoT cards and personal communication cards, and why IoT devices require independent communication cards in smart water projects can be analyzed from aspects such as functionality, application scenarios, and management needs. 1. Differences Between IoT Cards and Personal Communication Cards 1. Functionality and Application Scenarios IoT Cards: Designed specifically for IoT devices, … Read more

Understanding Common PLC Communication Protocols

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Understanding Common PLC Communication Protocols

In the field of industrial automation, Programmable Logic Controllers (PLC) play a core role, and their communication capabilities directly affect the efficiency and reliability of the entire system. This article will delve into the commonly used communication protocols for PLCs and analyze their applications in different scenarios. Common Protocols Overview of PLC Communication Protocols PLC … Read more

Overview of Eight Major IoT Platforms in China

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Overview of Eight Major IoT Platforms in China

Introduction After the Internet, the Internet of Things (IoT) is a major development trend. The release of various smart hardware and the continuous updates in network technology are rapidly ushering in an era of “everything connected.” For developers, understanding the major IoT development platforms is essential to making strides in this booming field. Today, I … Read more

Understanding Serial Communication: A Comprehensive Guide to UART and Protocols

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Understanding Serial Communication: A Comprehensive Guide to UART and Protocols

4.1 Basic Concepts of Serial Communication Serial communication is a commonly used communication method, which refers to data transmission between devices through a Serial Interface. There are several basic concepts of serial communication: 4.1.1 Serial Communication Serial communication refers to the transmission of data bit by bit, transmitting only one bit at a time. Compared … Read more