Smart Systems

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

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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

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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

Creating a Smart Pedestrian Crossing Guidance System

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Creating a Smart Pedestrian Crossing Guidance System

Smart Pedestrian Crossing Guidance System First High School of Miluo City, Hunan Province | School Lu Jia, Liu Wenbo, Yang Yiyi | Authors The pedestrian crossing is the lifeline of urban roads, but it is difficult for drivers to see the crossing at night or in rainy and snowy weather. Moreover, some drivers have not … Read more

ZigBee: Smart Management for Production Lines

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ZigBee: Smart Management for Production Lines

When numerous products move quickly on the conveyor belt, and many workers are busy on the production line, how can you, as a manager, efficiently manage this busy production line? 1. What is a Smart Production Line Management System? The survival and development of enterprises depend on production. Therefore, how to efficiently manage the production … Read more