Overview of Research on NB-IoT Based Habitat Monitoring DTU Design for Tea Gardens

Overview of Research on NB-IoT Based Habitat Monitoring DTU Design for Tea Gardens

Li Zhaoxiong, Zhang Chaoyang, Liu Hui, Luo Xuhui (Fujian Academy of Agricultural Sciences, Agricultural Ecology Research Institute, Fuzhou, Fujian 350013) Abstract: Tea gardens located in mountainous areas usually lack access to municipal electricity, and the network signals are relatively weak. In the ecological environment monitoring equipment for tea gardens, it is necessary to use the … Read more

NB-IoT Technology Accelerates IoT Expansion

NB-IoT Technology Accelerates IoT Expansion

The new infrastructure has sounded the horn for development, bringing significant opportunities for emerging industries such as 5G and the Internet of Things (IoT), and accelerating the formation of a development pattern where technologies like NB-IoT, 4G, and 5G undertake various IoT connections.Among them, the number of IoT connections using NB-IoT is expected to grow … Read more

Overview of an Intelligent Monitoring System for Comprehensive Utility Tunnels Based on NB-IoT

Overview of an Intelligent Monitoring System for Comprehensive Utility Tunnels Based on NB-IoT

Ding Song, Wang Changsheng, Zheng Ping (Anhui University of Science and Technology, School of Electrical and Information Engineering, Huainan, Anhui 232001) Abstract: Comprehensive utility tunnels are the lifelines of cities. To ensure the stable and safe operation of comprehensive utility tunnels, a monitoring system based on NB-IoT wireless transmission technology is designed to address the … Read more

2021 Annual Fire Safety Technology Achievements – NB-IoT Based Smart Fire Early Warning System

2021 Annual Fire Safety Technology Achievements - NB-IoT Based Smart Fire Early Warning System

Introduction: The NB-IoT based smart fire early warning system consists of perception layer devices, NB-IoT network, a wireless connected fire warning monitoring platform, and terminal apps. It aims to address the lack of effective fire warning and prevention measures in residential homes and “nine small places” where fire safety is inadequate. (1) Overview of Achievements: … Read more

What Is Passive IoT?

What Is Passive IoT?

Following Cat.1, the IoT industry in 2021 has welcomed a new “trend”. This “trend” is called “Passive IoT”. What exactly is Passive IoT? How does it differ from existing IoT technologies? Is it really a high-tech breakthrough, or just another hype? In this article, I will guide you through the details. █ What Is Passive … Read more

2021 Annual Fire Technology Achievements – Smart Fire Early Warning System Based on NB-IoT

2021 Annual Fire Technology Achievements - Smart Fire Early Warning System Based on NB-IoT

(1) Achievement Overview: The smart fire early warning system based on NB-IoT consists of perception layer devices, NB-IoT network, wireless connected fire warning monitoring platform, and terminal App. The perception layer devices include independent smoke fire detectors with wireless connectivity, independent temperature fire detectors, independent combustible gas detectors, and independent electrical fire monitoring detectors. This … Read more

NB-IoT Smart Water Meter: Innovations and Applications

NB-IoT Smart Water Meter: Innovations and Applications

In the spotlight, the grand event of the World Internet of Things Expo in September 2018 saw authoritative figures from over 30 countries and regions in industry, academia, finance, and government witness the release of new technologies, products, and applications. The expert review panel, composed of notable figures such as Academician Wu Hequan from the … Read more