.NET IoT

Research Report on 30 Domestic Wireless Connection Chip Manufacturers

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Research Report on 30 Domestic Wireless Connection Chip Manufacturers

Author: Gu Zhengshu EET Electronic Engineering Magazine Original Emerging markets such as wearable devices, smart homes, and industrial IoT are driving the development and popularity of wireless connection technologies, while also raising higher requirements for the reliability and security of wireless connection chips, modules, and terminal devices. This report selects four relatively common wireless connection … Read more

Focusing on Community and Open Source to Create Standardized Products for Diverse IoT Needs

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Focusing on Community and Open Source to Create Standardized Products for Diverse IoT Needs

The greatest science fiction writers probably never anticipated the invention of the internet. If the internet changed modern people, the rapidly developing Internet of Things (IoT) industry has even more to offer for the future. Whether it’s smart cities, smart homes, smart factories, or industries like construction, logistics, and public services, more and more “things” … Read more

Understanding LoRa Through a Cartoon Explanation

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Understanding LoRa Through a Cartoon Explanation

In the previous cartoon, we discussed the growth journey of the NB-IoT baby. In fact, there are many other babies in the LPWAN field that have already gone out to make money (though it’s mostly done privately by some companies). For example, LoRa, which has been commercially available since 2013, Sigfox from France, and ZETA … Read more

How NB-IoT, eMTC and LoRa Complement Each Other in LPWAN Technologies

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How NB-IoT, eMTC and LoRa Complement Each Other in LPWAN Technologies

Author: Liu Yuwei EET Electronic Engineering Magazine Original As the Internet of Things (IoT) becomes the third wave of development in the global information industry after computers and the internet, the boundaries between people and things, and between things and things, are continuously being extended. The concept of connecting everything has greatly changed people’s existing … Read more

Understanding IoT Communication Protocols: 5G, NB-IoT, LoRa, ZigBee, NFC

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Understanding IoT Communication Protocols: 5G, NB-IoT, LoRa, ZigBee, NFC

With the continuous increase in the number of IoT devices, communication or connection between devices has become an important topic of consideration. Communication is very common and critical for IoT, whether it is short-range wireless transmission technology or mobile communication technology, both of which affect the development of IoT. Among these, communication protocols are especially … Read more

Practical Application Designs for LoRa and NB-IoT

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Practical Application Designs for LoRa and NB-IoT

—— [Introduction] —— This article discusses the application and design ideas of low-power wide-area IoT technology in different scenarios, aiming to provide a practical judgment on the maturity of low-power wide-area IoT technology, the selection of application scenarios, and its importance in the field of IoT technology. 1. Background This article discusses the application and … Read more

In-Depth Analysis of LoRa Wireless Technology for Energy Control in Hospital HVAC Systems

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In-Depth Analysis of LoRa Wireless Technology for Energy Control in Hospital HVAC Systems

With the deepening of the green development concept, the idea of energy-saving hospitals is becoming increasingly popular. The widespread application of central air conditioning in hospital buildings provides a more comfortable medical environment but also brings enormous energy consumption, significantly increasing the operational costs of hospitals.According to surveys, the energy consumption of central air conditioning … Read more

Unveiling the BLE Testing Techniques You Didn’t Know!

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Unveiling the BLE Testing Techniques You Didn't Know!

All the information you need to know about Bluetooth Low Energy (BLE) in 2020 We live in a space where fantasy and reality reflect each other, technology and culture intertwine, individuals and the whole blend, and privacy and transparency are balanced. In a world of interconnected devices, everything tends towards excellence and the perfect performance … Read more

Bluetooth Security Analysis in IoT Scenarios

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Bluetooth Security Analysis in IoT Scenarios

1 Introduction Bluetooth technology has been widely applied in various scenarios such as personal electronics, automotive electronics, smart homes, smart cities, and industrial IoT, gaining support from over 30,000 manufacturers. The number of Bluetooth-enabled devices has reached 3.6 billion, and it is expected to rise to 5.2 billion by 2020. Bluetooth is currently one of … Read more

Overview of Classic Bluetooth and Low Energy Bluetooth

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What are the differences between classic Bluetooth and Bluetooth low energy (BLE or LE)? Why are they both called “Bluetooth”? What is the difference between Bluetooth low energy and Bluetooth smart? Which technology should I choose for my application, classic Bluetooth or low energy Bluetooth? These are common questions for those who are new to … Read more