Cascading of Air Quality Detector and Digital Data Transmission with Zero Error in Minimum Duration

The paper proposes a system to monitor the environment air quality using an Arduino microcontroller, to enhance the quality IOT Technology is used. The utilization of IoT technology improves the method of monitoring various factors of the environment issues. The MQ-02 gas sensor is used to detect the various gases which are harmful to humans. A Wi-Fi module connects the whole system to the internet and an LCD is employed for the visual Output. This Automated Air management system may be a breakthrough to contribute an answer to the most important threat. The air quality detector overcomes the problems of the highly polluted areas which may be a major issue. This technique has features for the user to monitor the quantity of pollution on their smart devices using the appliance.

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Design of Building PV Power Station Data Transmission and Monitoring System Based on ZigBee

Applied Mechanics and Materials ◽

10.4028/www.scientific.net/amm.121-126.1259 ◽

2011 ◽

Vol 121-126 ◽

pp. 1259-1263

Author(s):

Zhong Min Yao ◽

Xi Guang Liu ◽

Ya Zhen Wang

Keyword(s):

Wireless Network ◽

Monitoring System ◽

Data Transmission ◽

Management System ◽

Continuous Extension ◽

Remote Access ◽

The Internet ◽

Distributed Monitoring ◽

Power Station ◽

Power Company

With the application scale and area of the building PV power station continuous extension, data transmission and monitoring management of the building PV power station have become increasingly important.This paper introduces a kind of data delivering and distributed monitoring management system of the building PV power station based on ZigBee wireless network,this system has information transmission modules based on ZigBee wireless network, region monitoring and magement module and remote access module. ZigBee wireless network could deliver datas of the building PV power station to the center of region monitoring and management system,ultimately,the datas were deposited in the database of region monitoring and management system,The Electricity Regulatory Office and The Power Company used remote transmission and monitoring system by remote access system on the Internet, to access data reports of the building PV power station in the database of region monitoring and magement system.System test results can carry out the building PV power station’s data transmission, monitoring system’s data management and remote access by the Internet.

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Smart Waste Management System

Advances in Civil and Industrial Engineering - Big Data Analytics for Smart and Connected Cities ◽

10.4018/978-1-5225-6207-8.ch010 ◽

2019 ◽

pp. 229-242

Author(s):

S. Umamaheswari

Keyword(s):

Developing Countries ◽

Waste Management ◽

Management System ◽

Smart Cities ◽

Smart Devices ◽

The Internet ◽

Direct Communication ◽

Waste Management System ◽

Fill Level ◽

The Cost

Smart connected devices are emerging from the internet today. These devices are embedded with intelligence due to the development in technology. These intelligent (smart) devices are capable of interacting with humans and other smart devices, which has led to the development of “Internet of Things” (IoT). The environment can be made smart and self-aware by the direct communication between more and more devices that are part of the IoT. The IoT concept can be applied to design a smart waste management system that makes the environment clean. A smart cities project has been initiated in most developing countries. Waste management is one of the prime components of the smart city. Garbage bins can be made intelligent, so that the fill level of the bins can be sensed, and the waste can be collected. This system will minimize the time and the cost of collecting waste.

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