scholarly journals Review on Different Microcontroller Boards Used in IoT

Author(s):  
Krunal A Moharkar

Abstract: Today’s technology has been evolved into stand-alone systems which can do all necessary processes by themselves without any additional hardware. Advance microcontrollers have become microcomputers that are also known as single board computers. These systems take their power from powerful microcontrollers. These microcontrollers have many integrated circuits on board so they can achieve many different processes by themselves. They are being used in many applications from powerful industrial devices to simple home appliances. In today’s market, there are many different microcontrollers with different structure and capabilities. Therefore, understanding the concepts related to the microcontrollers is really important for choosing the best hardware. This paper presents the main concepts of microcontrollers and reveals the basis of their structure. Their components and abilities have been discussed and a comparison of well-known single board computers has been given. Keywords: Microcontrollers, Integrated Circuits, Arduino UNO, Raspberry PI, BeagleBone Black, ESP8266.

Ergodesign ◽  
2020 ◽  
Vol 2020 (1) ◽  
pp. 19-24
Author(s):  
Igor Pestov ◽  
Polina Shinkareva ◽  
Sofia Kosheleva ◽  
Maxim Burmistrov

This article aims to develop a hardware-software system for access control and management based on the hardware platforms Arduino Uno and Raspberry Pi. The developed software and hardware system is designed to collect data and store them in the database. The presented complex can be carried and used anywhere, which explains its high mobility.


2018 ◽  
Vol 14 (1) ◽  
Author(s):  
L.F. Tipán ◽  
J.A. Rumipamba
Keyword(s):  

El objeto de este documento es presentar un medidor de energia electrica inteligente con raspberry Pi y Arduino UNO, para visualizar el consumo electrico aproximado de un hogar tipo en tiempo real, mediante una aplicación Android y servidor web en la raspberry utilizando hojas de calculo en linea de google, porque aproximado debido a que no se hace un muestreo de voltaje sino que en base a parametros definidos se emplean valores establecidos. En la presente investigacion se muestra la arquitectura base y la metodologia empleada demostrando que los datos obtenidos con este sistema propuesto es muy parecido en comparacion con un sistema que se encuentra disponible en el mercado, especialmente europeo y norteamericano como lo es el sistema AEOTEC que utiliza protocolos z wave.


Webology ◽  
2021 ◽  
Vol 18 (Special Issue 04) ◽  
pp. 733-751
Author(s):  
D.M. Sheeba

Internet of Things enables many industries to connect to end customers and provide seamless products and services delivery. Due to easy access to network, availability of devices, penetration of IoT services exponentially Growing. Meanwhile, Ensuring the Data Security and Integrity of devices connected to network is paramount. In this work, we bring the efficient way of implementing Secure Algorithm for low powered devices and enhancing the encryption and decryption process. In addition to the data security, to enhance node integrity with less power, Authenticator and intermediate network manager introduced which will acts as a firewall and manager of data flow. To demonstrate the approach, same is implemented using low cost Arduino Uno, Raspberry Pi boards. Arduino Uno used to demonstrate low powered encryption process using EDIA Algorithm and raspberry pi used as nodal manager to manage the integrity of nodes in a low-powered environment. Data Security and Integrity is ensured by the way of enhanced Algorithm and Integrity through BlockChain and results are provided and discussed. Finally result and future enhancement are explained.


Author(s):  
Prajakta Khairnar ◽  
Sukanya Bansode ◽  
Balveen Sahota ◽  
Priyanka Chourasia

Internet of things is the present technology that permits us to control hardware via the internet. Using IOT system, we can link the physical devices and possess the ability to send or transfer data over a network with either human-to-human or human-to-system interaction. This paper explains how to control home appliances using Internet of Things. The microcontroller we are using for this project is Raspberry Pi. The Raspberry Pi is interfaced with Wi-Fi modem for transmitting and receiving commands over the internet. To switch loads, we are using relays. Once the user passes instructions over the internet to switch on the appliance, the raspberry pi processes these commands and operates accordingly. Liquid Crystal Display is used to display the status of the system. Hence, IOT based home automation setup allows us to control home appliances over the internet.


2022 ◽  
pp. 842-858
Author(s):  
Segun Aina ◽  
Samuel Dayo Okegbile ◽  
Perfect Makanju ◽  
Adeniran Ishola Oluwaranti

The need to remotely control home appliances is an important aspect of home automation and is now receiving lot of attentions in the literature. The works so far are still at a development level making further research necessary. This article presents a framework for chatbot-controlled home appliance control system and was implemented by programming a Raspberry Pi using the Python language while the chatbot server was also implemented using a Node.js on JavaScript. The Raspberry Pi was connected to the chatbot server via Wi-Fi using a websockets protocol. The chatbot server is linked to Facebook Messenger using the Messenger Application Protocol Interface. Messages received at the chatbot server are analyzed with RasaNLU to classify the user's intention and extract necessary information which are sent over websocket to the connected Raspberry pi. The system was evaluated using control precision and percentage correct classification with both producing a significant level of acceptance. This work produced a Facebook Messenger chatbot-based framework capable of controlling Home Appliances remotely.


Author(s):  
Meiyanto Eko Sulistyo ◽  
Stephanus Hanurjaya ◽  
Muhammad Danang Prastowo

In the printing industry process, monitoring is necessary for quality control of the product. The making of the tool on this project serves to monitor the output of the production machine. This monitoring is done by detecting the product output from the production machine using Sensor E18 D80NK. When the sensor detects the output, the sensor sends a signal to the Arduino UNO R3 which will calculate the amount of output from the product. Arduino will send information of the number of outputs via a USB connection to a central computer that is a Raspberry Pi 3 model B. The Python program on Raspberry Pi will read input from each Arduino address and display the data in realtime. At the same time, the data will be stored as a text file. This text file contains the number of product output and the time of the output. The prototype of this tool has been successfully created and there is still much development to do.


Author(s):  
Anggit Damaz Istoko ◽  
Aulia Faqih Rifa'i

At a recent time, a computer-based queue machine, which is using the computer as both a client and a server, is rated to be less practical and inefficient. In this case, the queue machine will need a number of the computer as many as the locket and the network configuration. Given these points, the aim of this research is to build a practice and applicable queue machine. In the development of this system, the writer adopted the prototyping method. Acquiring Arduino Uno to convert the analog signal become a digital which will be shown in the LED P10, utilizing NodeMCU ESP8266 as a WiFi module, and adapting Raspberry Pi 3 as a server, this queue system expected to solve the problem before. In addition, to build the web, this queue system is using javascript and node.js as the software. This research derives a practice, easy to use, and portable queue machine because it uses wifi for their connection.


2020 ◽  
Vol 69 (1) ◽  
pp. 387-397
Author(s):  
S.A. Nugmanova ◽  
◽  
М. Erbolat ◽  

This article discusses the prerequisites for using the Arduino Uno brand of hardware and software, which are necessary when creating simple automation and robotics systems for non-professional users in teaching the basics of microcontroller robotics. The article discusses the capabilities of the Arduino hardware computing platform as applied to mechatronic complexes. A functional description and technical specifications are given using the Arduino UNO board as an example. A comparative analysis of the hardware of the most relevant boards has been compiled. The prospects for the use of the Arduino microprocessor platform for training and design in the field of physical process control are determined. The article compares various microcontrollers Arduino, Raspberry Pi, Lego Mindstroms. based on the analysis, it is concluded that Lego Mindstroms microcontrollers are the most convenient for teaching younger students, and for teaching middle and high school students - Arduino microcontrollers. Mindstorms microcontrollers are sold complete with instructions, peripherals, parts, and sensors. Their body protects against damage, and familiar to many children LEGO allows you to create various mechanisms and robots using a visual programming language. This set is easily mastered by primary and secondary school students. High school students can develop programming skills in the integrated Arduino environment.


The aim of the project is to monitor and control the home appliance using IoT with help of the Google voice assistance. The system consists of the Raspberry PI to perform the total operation and Relay for trig the Loads or home appliances. These Home appliances are interlinked with the IoT (internet of things).We can access the loads, control and monitor anywhere in the world. If we adapt this system for any city and urban areas to save energy and sustainable life style. It will provide good communication compare to automated homes and normal homes


Author(s):  
Muhammad Syazwan Ab Latif ◽  
Ammar Asyraf Ismail ◽  
Asnazulfadhli Zariman

Smart Mirror for Home Automation This research describes the design, construction and working of the smart mirror. Every morning our day begins by watching ourselves at least once in mirror before leaving our homes. We interact with it psychologically to find out how we look and how our attire is. Smart Mirror or Magic Mirror is one of the applications of Raspberry Pi. A computer screen embedded in mirror looks very futuristic. The Raspberry Pi stays at back scenes and controls the data displayed on mirror. While looking at mirror, the user can look at various notifications from social sites as well news, weather forecast and more things. Such mirrors can be programmed to work as control home appliances by voice input. The Raspberry Pi is connected to monitor via HDMI as well as it also has built-in Wi-Fi and Bluetooth interfaces so we can just swipe music and videos to mirror.


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