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无线互联科技 2023年第12期20卷 50-52页

作者：高亭渤海理工职业学院河北黄骅061100

随着物联网技术的兴起,其广泛应用也在深刻地改变着人们的生活。越来越多的技术被应用到智慧农业、智能家居等领域。文章在研究物联网相关的技术发展和整体架构的同时,探讨基于MQTT协议的物联网实时数据采集及数据可视化相关的应用,希... 详细信息

随着物联网技术的兴起,其广泛应用也在深刻地改变着人们的生活。越来越多的技术被应用到智慧农业、智能家居等领域。文章在研究物联网相关的技术发展和整体架构的同时,探讨基于MQTT协议的物联网实时数据采集及数据可视化相关的应用,希望能够通过数据可视化技术,让更多人更方便地使用物联网技术。文章提出的模型使用arduinouno作为微处理器,控制各种传感器获取环境中的数据,并使用ESP8266模块将相关数据发送到云平台,在ThingSpeakTM云平台实现可视化。MQTT协议主要用于将数据传送到应用层。

关键词： MQTT arduino uno ThingSpeakTM 数据可视化

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Design Of a Cage Temperature Monitoring System and Microcontroller Base On Automatic Chicken 6

Design Of a Cage Temperature Monitoring System and Microcont...

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6th International Conference on Wireless and Telematics (ICWT)

作者： Faroqi, Adam Utama, A. N. Ramdhani, M. A. Mulyana, Edi UIN Sunan Gunung Djati Bandung Dept Elect Engn Bandung Indonesia UIN Sunan Gunung Djati Bandung Dept Informat Bandung Indonesia

ISBN: (纸本)9781728175966

Chicken breeders are a type of work that is already familiar to Indonesian people and many chicken farmers still use manual methods to feed chickens and maintain the temperature of chicken coops. Because of that, the role of technology is needed for automatic feeding and monitoring the temperature of the cage so that chicken production reaches its maximum. This study aims to design a monitoring system for the temperature of the cage and chicken feeder automatically using a microcontroller. In this prototype, the feeding process uses DS3231 RTC module and motor servo, for monitoring the temperature of the chicken coops uses DHT22 sensor with lamp as indicator, and arduino uno as a microcontroller. Feeding is carried out based on a predetermined time that is morning at 08.00, afternoon at 13.00 and evening at 18.30. In the temperature control system, the temperature is less than 24 degrees C, the lamp will automatically turn on to match the temperature required by poultry, and if the temperature is more than 32 degrees C, the lamp will automatically turn off. The results of this study are able to monitor the feeding process and temperature of the cage in chicken farmers automatically.

关键词： arduino uno feeding temperature monitoring chicken breeders

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Design and Implementation of a Smart Bike Accident Detection System

Design and Implementation of a Smart Bike Accident Detection...

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IEEE-Region-10 Symposium (TENSYMP) - Technology for Impactful Sustainable Development

作者： Islam, Md Motaharul Ridwan, A. E. M. Mary, Mekhala Mariam Siam, Md Fahim Mumu, Sadia Anika Rana, Shohag United Int Univ Dept Comp Sci & Engn Dhaka 1212 Bangladesh BRAC Univ Dept Comp Sci & Engn Dhaka 1212 Bangladesh

ISBN: (纸本)9781728173665

Nowadays overpopulated countries like Bangladesh have become a warzone where thousands of people lose their lives and even more become handicapped due to road accidents. With the recent popularity of ride sharing apps like Pathao, Uber Moto, Shohoz etc. the number of bikes in Dhaka city has increased drastically. As bike accidents are becoming quite an alarming issue, we felt the need of an improved bike safety system. In this paper, we have proposed a system that detects bike accidents using MPU6050 (gyro sensor and accelerometer), SIM808 (GPS+GPRS+GSM), Raspberry Pi 3 Model B and arduino uno. We have placed the proposed system on the surface of the bike. If an accident occurs, the sensors will trigger and send a message containing the number and location of the biker to the nearest hospitals, police stations and registered family members.

关键词： MPU6050 SIM808 Raspberry Pi 3 Model B arduino uno GPS

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IoT Based Power Monitoring System for Diesel Generator 5

IoT Based Power Monitoring System for Diesel Generator

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5th IEEE International Conference on Recent Advances and Innovations in Engineering (IEEE - ICRAIE)

作者： Septian, Belen Rakesh, Peddapuram Dhora, S. Rajiv Osmania Univ Dept ECE Hyderabad India

ISBN: (纸本)9781728188676

Internet of Things is widely used to monitor and control electronic devices. It is technology combined embedded system and internet technology by which people can monitor devices throughout internet network anywhere in the world. A power monitoring system using IoT is an affordable solution to monitor power parameters of diesel generator such as voltage, current, running hours, and fuel status from external fuel tank. The system uses an arduino uno microcontroller as a processor and SIM900 GSM/GPRS module to send data into a web server. ZMPT101B and SCT-013-030 are used to monitor AC voltage and load current respectively. Whereas running hours parameter is taken based on status of measured voltage. The results showed that the system could display those parameters real-time on the website application. It also displayed running status of generator and online or offline status of the system. Furthermore, this system helped technicians to determine maintenance time appropriately.

关键词： IoT Power monitoring system arduino uno SIM900 GSM/GPRS module Website application

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An open-source non-contact thermometer using low-cost electronic components

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HARDWAREX 2021年 9卷 e00183页

作者： Mnati, Mohannad Jabbar Chisab, Raad Farhood Al-Rawi, Azhar M. Ali, Adnan Hussein Van den Bossche, Alex Middle Tech Univ Inst Technol Baghdad Baghdad Iraq Middle Tech Univ MTU Tech Inst Kut Baghdad Iraq Al Mamon Univ Coll Elect Power Tech Dept Baghdad Iraq Univ Ghent Dept Elect Energy Met Mech Construct & Syst Ghent Belgium

Due to the spread of COVID-19 across the world and the increased need for non-contact thermometers to prevent the spread of disease, a new electronic thermometer has been designed and implemented for measuring human body temperature from a distance. This device is currently in use at building entrances to measure the body temperatures of employees, students, and customers. This system is designed using low-cost easy-toassemble open-source electronic components. The system consists of seven main parts: an arduino uno microcontroller, an infrared (IR) thermometer for non-contact temperature measurements (GY-906 MLX90614ESF module), an IR motion sensor (TCRT 5000) for the purpose of contactless initiation of the system, a graphic LCD to display results, a DS3231 clock module for a real-time clock and calendar, and a micro-SD storage board to store device audio instructions. (C) 2021 The Authors. Published by Elsevier Ltd.

关键词： Non-contact thermometer GY-906 MLX90614ESF arduino uno TCRT 5000 16*2 LCD DS3231 SD storage board

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Artificial photosynthesis using LDR controlled solar relay circuit

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Materials Today: Proceedings 2021年 43卷 3837-3841页

作者： Yogesh kumar Jayam Venkatesh Tunuguntla J.B. Sreehari S. Harinarayanan Department of Electronics and Communication Engineering Amrita Vishwa VidyaPeetham Amritapuri India

Artificial photosynthesis using LDR controlled solar relay circuit is non-hazardous to the environment. A renewable source of energy like solar energy is used to power the circuit. The main objective is to effectively use solar energy using photovoltaic cell to do artificial photosynthesis. Artificial photosynthesis results in continuous growing of plant even when there is no presence of sunlight. Increased crop yield would result in quick harvest cycle. Production and efficiency are the affecting details. This paper mainly focuses to achieve artificial photosynthesis. It is based on LDR controlled solar relay circuit. This circuit enables the faster growth than plants which undergo normal photosynthesis. This project can yield the desired growth of the plant within the required time. This project can be implemented by farmers for better yield of their farms. The project is successfully implemented on a plant. It is observed a significant better growth than the other plants.

关键词： Photovoltaic solar panel Grow light Relay Light dependent resistor Rechargeable battery Voltage detection module arduino uno LDR controlled solar relay circuit

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Solar panel position control and monitoring system for maximum power generation

Solar panel position control and monitoring system for maxim...

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2020 International Conference on Smart Technologies in Computing, Electrical and Electronics, ICSTCEE 2020

作者： Siddula, Sundeep. Dennis Gleeson, Ch. Geetha Kumari, P. Vignana Bharathi Institute of Technology Hyderabad India

ISBN: (纸本)9781728172132

The research on power generation renewable energy sources are increasing In this paper the proposing automatic position control system of solar panel is introduced as the position of sun is changing through out the day, in order to maximize the generation I.e, maximizing the conversion of solar energy to electrical energy. The solar panel has to be faced towards the sun in order to get maximum solar energy. The LDR (light dependent resistors) is used as the sensor to detect the intensity of sunlight. And the main heart of this project is arduino uno, where all the processing is done to know the position of the sun. Servo motor is used to move the solar panel based on signal received from arduino. This system is eco-friendly and is operating at low-cost. Finally the result will show the effectiveness of this system when compared to regular solar system. © 2020 IEEE.

关键词： arduino uno Light dependent resistors Servo motors Solar pv panel

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arduino-GSM Interfaced Secure and Smart Cabin for Smart Office 2

Arduino-GSM Interfaced Secure and Smart Cabin for Smart Offi...

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2nd International Conference on Intelligent Communication and Computational Techniques (ICCT)

作者： Rai, Donald Kumar, Nitesh Rasaily, Deepak Gurung, Pravin Tamang, Tenzing Wangmu Chettri, Chandan Kami, Palman Bhutia, Ganden CCCT Namchi Sikkim India CCCT Polytech Namchi Sikkim India

ISBN: (纸本)9781728117119

basically the concept of designing "Smart Cabin" is been developed and modified from the concept of "Smart Cabs" which are implemented in cities in large numbers in order to develop smart and secure service to the people. People found implementing all these concepts for real time purposes are much more effective rather than just keeping the concept and prototype of the system in papers, because so much of development took place after the implementation of smart cabs in the cities where people living there started feeling much more secure than that of the days when the system was not implemented, especially for women. As the current scenario is very much advanced in case of gender discrimination but then still in some places, the areas aren't that safe for women at night times. Especially for those areas the system of smart cabs was been designed, meaning fully eliminating of abusing female gender. These system has highly advanced devices used like sound sensors, fire flame sensors, and even some systems have live monitoring devices too that sends the information(signal) of exact situation of the cab or in an around the cab and which is directly connected with several security control rooms even to police stations. If any kind of information signal is received the security control backup is 24(star)7 available for the action at any point of time. Similarly the concept of this paper is also based on the above discussed applications with modifications and improvisations of few devices, as it is designed for a particular room(cabin).

关键词： GSM arduino uno Sensors Liquid Crystal Display arduino IDE Electricity Motors

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Microcontroller-Based Office Digitization 1st

Microcontroller-Based Office Digitization

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1st International Conference on Innovative Product Design and Intelligent Manufacturing System, ICIPDIMS 2019

作者： Das, Vijitaa Pandey, Sharmistha B. Narula Institute of Technology MAKAUT West BengalKolkata India Regional Remote Sensing Centre—East ISRO West BengalKolkata India

ISBN: (纸本)9789811526954

The office Digitization system is an application of information technology. This system has been developed in order to minimize wasting time in a particular task. Usually, employees take long time to complete one task where it requires searching of paper, documents, and files. The main objective is to make paperless work environment where it will greatly eliminate paper usage. This will benefit employees to work efficiently, better, and quicker. This computer-based system ensures to perform functions in aspects like storing all inventory details, managing business documents in digital form, updating work order status, alerting with notification in mobile with latest notice, and many more. It stores scanned documents. Using an arduino uno interfaced with OV7670 camera module can capture the image of order number, convert it into text, and save it with accurate date and time. Computer processing becomes quite accurate if the task to be performed is properly prepared. So, office Digitization ensures better accuracy. Chances of error will be eliminated. © 2020, Springer Nature Singapore Pte Ltd.

关键词： arduino uno Digitization OV7670 Tesseract OCR

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基于WSN的仓储环境监测原型系统

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南阳理工学院学报 2022年第4期14卷 68-73页

作者：袁博南阳理工学院信息工程学院河南南阳473004

基于无线传感网(WSN)技术设计了一种仓储环境监测原型系统。采用DHT11温湿度传感器作为温湿度测量节点,采用Risym火焰传感器作为火警预报节点,采用MQ-135空气质量传感器作为有害气体检测节点,通过综合利用arduino uno、NodeMCU与TLINK... 详细信息

基于无线传感网(WSN)技术设计了一种仓储环境监测原型系统。采用DHT11温湿度传感器作为温湿度测量节点,采用Risym火焰传感器作为火警预报节点,采用MQ-135空气质量传感器作为有害气体检测节点,通过综合利用arduino uno、NodeMCU与TLINK物联网云平台,将上述3种仓储环境监测节点的测量信息进行接收、汇聚、处理、无线传输与格式化显示,构成一个仓储环境检测无线传感网。测试结果表明,该原型系统使得仓库管理人员能够通过网络客户端或手机APP实时了解和监控仓库的综合环境信息,实现了预期的仓储环境检测功能。

关键词：无线传感网仓储环境监测 arduino uno NodeMCU TLINK物联网云平台

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