.NET IoT

Reflections on IoT Industry Applications: Current Status, Successful Experiences, and Trend Analysis of Smart Logistics Development in China

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Reflections on IoT Industry Applications: Current Status, Successful Experiences, and Trend Analysis of Smart Logistics Development in China

01 Smart Logistics: From Information Technology Catch-Up to Intelligent Leadership With the accelerated global digital transformation, the smart logistics industry is facing unprecedented development opportunities. According to relevant data, the global smart logistics market is expected to grow from $143 billion in 2024 to $330 billion by 2030. As a key link connecting production, circulation, … Read more

AI + IoT: The Evolution from ‘Internet of Everything’ to ‘Intelligent Connection of Everything’

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AI + IoT: The Evolution from 'Internet of Everything' to 'Intelligent Connection of Everything'

In today’s digital age, the rapid development of technology is reshaping our lives and the world at an unprecedented pace. The Internet of Things (IoT) and Artificial Intelligence (AI) are two core driving forces that are fundamentally changing the way we interact with our environment. From the early vision of ‘Internet of Everything’ to the … Read more

The Evolution and Selection Guide of the Espressif ESP32 Family

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The Evolution and Selection Guide of the Espressif ESP32 Family

In the last issue, we held a book giveaway event, offering a technical book on ESP32 to the top three commenters. Here, I will update the column “Microcontroller” with the journey of learning about ESP32. For those who received the book and those who didn’t, let’s progress together and master this microcontroller. From the ESP8266 … Read more

What is Edge Intelligence

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What is Edge Intelligence

In today’s digital age, the deep integration of Artificial Intelligence (AI) and Edge Computing is leading a technological revolution. Among these, Edge Intelligence is gradually becoming the core engine driving digital transformation across various industries. In simple terms, Edge Intelligence refers to deploying AI algorithms and models on edge devices close to the data source, … Read more

Clematis Electric’s Smart (Edge) Gateway Series: Industrial-Grade IoT Protocol Conversion and Device Management Hub

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Clematis Electric's Smart (Edge) Gateway Series: Industrial-Grade IoT Protocol Conversion and Device Management Hub

ClematisElectricSmart Gateway Series(Edge) Gateway: Industrial-Grade IoT Protocol Conversion and Device Management Hub 1. Product Overview: The Core Node of IoT Edge Computing The Clematis Smart (Edge) Gateway is an industrial-grade IoT access device launched by Clematis Electric, specifically designed for a “cloud-edge-end” three-layer architecture, supporting multi-protocol conversion and centralized management of sub-devices. The device adopts … Read more

Data Acquisition of Industrial PLCs Combined with MQTT Protocol

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Data Acquisition of Industrial PLCs Combined with MQTT Protocol

Driven by the wave of digitalization, the Internet of Things (IoT) is uniquely transforming the landscape of industrial automation. Among these changes, the MQTT protocol plays a crucial role in this revolution due to its lightweight and efficient nature. Data acquisition and protocol parsing from PLCs (Programmable Logic Controllers) are key technologies in the field … Read more

CoAP: The ‘Lightweight Agent’ of the IoT, Tackling Big Challenges with Minimal Size

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CoAP: The 'Lightweight Agent' of the IoT, Tackling Big Challenges with Minimal Size

🤔 Introduction: When IoT Devices Start ‘Dieting’… Imagine your smart light bulbs, temperature and humidity sensors, and door locks collectively protesting: “HTTP is too bulky! MQTT is too complex! We need a protocol that can fit into a bikini!” Thus, CoAP (Constrained Application Protocol) makes its grand entrance—it dances the ‘minimalist dance’ on resource-constrained devices … Read more

HTTP is Not Enough, Introducing HTTPPlus!

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HTTP is Not Enough, Introducing HTTPPlus!

The core library and extension library of LuatOS together build an efficient, flexible, and easily extensible IoT development ecosystem. With a rich set of APIs, developers can easily implement complex functions such as device control, data collection, and cloud communication, significantly enhancing development efficiency and product stability. A new friend in the community is seeking … Read more

MQTT High-Frequency Q&A: A Development Guide to Avoid Pitfalls

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MQTT High-Frequency Q&A: A Development Guide to Avoid Pitfalls

In IoT development, the MQTT protocol has become the “golden partner” for devices to connect to the cloud due to its lightweight nature, low bandwidth consumption, and efficient communication. However, in practical applications, developers often encounter issues such as connection management, protocol compatibility, and low power optimization. Newcomers may also struggle with practical operations regarding … Read more

The Importance of Sensors in HVAC Systems

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The Importance of Sensors in HVAC Systems

The importance of sensors in Heating, Ventilation, and Air Conditioning (HVAC) systems is irreplaceable. They act as the “sensory nerves” of the system, responsible for real-time monitoring of environmental parameters and equipment status, providing a solid data foundation for intelligent control. Their core value is mainly reflected in the following aspects: 1. Precise Monitoring of … Read more