scholarly journals Remote Control Trough Internet

2020 ◽  
Vol 9 (3) ◽  
pp. 849-853
Keyword(s):  
Remote Control ◽  
Web Server ◽  
Implementation Process ◽  
General Purpose ◽  
Raspberry Pi ◽  
The Internet ◽  
Design And Implementation ◽  
Input And Output ◽  
The World ◽  
Almost All

In this paper will explain the use of the Raspberry Pi as a remote control via the internet. By utilizing a web server that is embedded in the Raspberry Pi Facilitate the design and implementation process. Remote control using the internet is commonly used today Because The microchip has been the development of technology and the internet speed is quite high and stable are available in almost all countries in the world. Benefits of remote control using the Raspberry Pi is that it can save costs for the Raspberry Pi cheaper than devices that include a web server computer. The other advantage is not required input and output devices specifically for the Raspberry Pi is equipped with a GPIO (General Purpose Input Output).

Implementation of Virtual Classroom and Zoom Networks in Continuing Student Learning

2022 ◽  
Vol 3 (1) ◽  
Author(s):  
Nurbaiti Nurbaiti ◽  
Nadhrah Al Aflah ◽  
Supardi Supardi
Keyword(s):  
Virus Disease ◽  
Virtual Classroom ◽  
Learning Activity ◽  
The Internet ◽  
Activity System ◽  
Effective Learning ◽  
The World ◽  
Almost All ◽  
Internet Networks ◽  
Use Of Internet

Almost all corners of the world have been affected or affected by this Covid-19 virus disease, even some countries have set a lockdown status and other anticipations for the spread of the Covid-19 virus. The alternative used in this bold learning activity system is to utilize the internet network, namely the Zoom Meeting and Classroom application. This study aims to determine students' perceptions of the use of internet networks such as zoom meetings and classrooms used and how effective learning is during the Covid-19 pandemic. The research conducted here uses descriptive qualitative research methods. And the results of this study indicate that the zoom application is an application that is very effective and preferred by students because it is easier to use and very efficient when the learning process is bold and shows that some students who give their perception of the application used during learning that are brave are the Zoom Meeting application, namely the application. Zoom Meeting. by 66.7%, followed by the Google Meet application at 22.2% and the Classrom application at 11.1%.  

World CALL: Are We Connected?

2019 ◽  
Vol 39 ◽  
pp. 59-73
Author(s):  
Mike Levy
Keyword(s):  
Second Language ◽  
Language Learning ◽  
Digital Literacy ◽  
Second Language Learning ◽  
New Technologies ◽  
The Internet ◽  
Authentic Materials ◽  
Input And Output ◽  
Language Classroom ◽  
The World

AbstractIn the last 20 years we have moved from a somewhat idealistic vision of the internet to one that is far more nuanced and complex. Disruption and change now surround us in a more uncertain and unpredictable world (Foer, 2017; Greenfield, 2017; Lanier, 2018; O'Neil, 2016). This article examines some of the key changes in the wider world and how they may relate to the use of new technologies in second language learning. This topic is approached from three perspectives that have thus far been relatively unexplored. First, the article looks at digital literacy, a cognate field that has long been motivated by issues and concerns relating to educational technology and the classroom–world connection. Second, it considers the role and use of authentic materials and texts. Third, it contrasts notions of input and output as these terms apply to humans and machines, and as they are used in research on second language learning.The goal throughout is to highlight the benefits of increased connectivity between the wider world and the world of the language classroom. Through increased awareness and informed debate, it is hoped this will place us in a stronger position to understand and plan for the changes ahead.

VRML-Based System for a 3D Virtual Museum

2005 ◽  
pp. 3028-3035
Author(s):  
José-Fernando. Diez-Higuera ◽  
Francisco-Javier Diaz-Pernas
Keyword(s):  
General Purpose ◽  
The Internet ◽  
Web Pages ◽  
Web Browsers ◽  
Static Information ◽  
The World ◽  
Navigation Program ◽  
Long Time ◽  
3D Information ◽  
High Level

In the last few years, because of the increasing growth of the Internet, general-purpose clients have achieved a high level of popularity for static consultation of text and pictures. This is the case of the World Wide Web (i.e., the Web browsers). Using a hypertext system, Web users can select and read in their computers information from all around the world, with no other requirement than an Internet connection and a navigation program. For a long time, the information available on the Internet has been series of written texts and 2D pictures (i.e., static information). This sort of information suited many publications, but it was highly unsatisfactory for others, like those related to objects of art, where real volume, and interactivity with the user, are of great importance. Here, the possibility of including 3D information in Web pages makes real sense.

COMPARATIVE ANALYSIS OF THE CONTENT OF THE TARAS SHEVCHENKO NATIONAL UNIVERSITY OF KYIV’S LINGUISTIC EDUCATIONAL MUSEUM EXPOSITION WITH SIMILAR INSTITUTIONS IN THE WORLD

2019 ◽  
pp. 26-32
Author(s):  
A. М. Bocharnikova
Keyword(s):  
Comparative Analysis ◽  
The Netherlands ◽  
General Purpose ◽  
The Internet ◽  
National Museum ◽  
Structural Elements ◽  
The Past ◽  
The Us ◽  
The World ◽  
National University

The article contains information on all general-purpose linguistic museums that are currently functioning in the world, functioned in the past, or are at the project stage. In cases where this is possible, the structure of museum’s exposition is examined. Criteria that have played a key role in the division of museums’ content into structural elements are defined. The accuracy of exposition authors’ compliance of their approaches has also been analyzed. The first linguistic museum in the world that opened its doors to visitors was Taras Shevchenko university of Kyiv’s Linguistic Educational Museum founded in 1992 by the order of the university’s rector. During next sixteen years it was world’s only linguistic museum till the year 2008 when National Museum of Language in the US was opened. In 2013 a new linguistic museum named Mundolingua was established in Paris. After 2014 when the museum in USA was closed and till now it continues to be the only linguistic museum in the world except Linguistic Educational Museum in Ukraine that is functioning. At present times there are several big projects of establishing a comprehensive linguistic museum in different countries. Among them is Planet Word in Washington, Museum der Sprachen der Welt in Berlin, Museum of Language in London. The work upon these projects is in progress and hasn’t reached the stage of completeness. There are also two websites available on the Internet that have the name of museum but does not contain any traces of the exposition content. These are the website of the above mentioned National Museum of Language and Taalmuseum in the Netherlands. Both of these websites are portals for announcements concerning exhibitions, lectures and meetings in different places that are somehow referred to language topics. In this article the structure of the museums content has also been analyzed. Linguistic Educational Museum in Kyiv was established for academic purposes therefore its content has the same structure as the Introductory Linguistics course. At the same time it reveals the principles of the museum exposition author’s Doctor of Science thesis named the Metatheory of Linguisics.

scholarly journals Design and Implementation of Children Tracking System using IoT

2019 ◽  
Vol 22 (3) ◽  
pp. 172-179
Author(s):  
Sama Samaan
Keyword(s):  
Real Time ◽  
Mobile Communication ◽  
Mobile Application ◽  
Tracking System ◽  
Raspberry Pi ◽  
Google Maps ◽  
Design And Implementation ◽  
The Past ◽  
Safe Area ◽  
The World

In the past few years, all over the world, crime against children has been on the rise, and parents always worry about their children whenever they are outside. For this reason, tracking and monitoring children have become a considerable necessity. This paper presents an outdoor IoT tracking system which consists of a child module and a parent module. The child module monitors the child location in real time and sends the information to a database in the cloud which forwards it to the parent module (represented as a mobile application). This information is shown in the application as a location on Google maps.  The mobile application is designed for this purpose in addition to a number of extra functions. A Raspberry Pi Zero Wireless is used with a GSM/GPS module on shield to provide mobile communication, internet and to determine location. Implementation results for the suggested system are provided which shows that when the child leaves a pre-set safe area, a warring message pops up on the parent’s mobile and a path from the current parent location to the child location is shown on a map.

scholarly journals Raspberry Pi Based Weather Station

2018 ◽  
Vol 18 (2) ◽  
pp. 63-66
Author(s):  
A.C. Gheorghe ◽  
M.S. Chiran
Keyword(s):  
Scientific Community ◽  
Raspberry Pi ◽  
The Internet ◽  
Weather Station ◽  
Twisted Pair ◽  
Sole Purpose ◽  
Program Language ◽  
The World ◽  
Made In

AbstractThe paper proposes the development of a weather station made up from a Raspberry Pi 3 and the Sense Hat shield. The shield used in this application has sensors for temperature, humidity and pressure. The weather station can connect to the internet wirelessly or with a standard UTP (Unshielded twisted pair) connection, this connection gives us the ability to take part in a scientific community for the sole purpose to monitor the weather all around the world. The program for the weather station is made in Python, the program language is easy to used and very versatile.

scholarly journals Remote Control for Videoconferencing

2011 ◽  
pp. 219-230
Author(s):  
Marcia Perry ◽  
Deborah Agarwal
Keyword(s):  
Control System ◽  
User Interface ◽  
Remote Control ◽  
The Internet ◽  
Camera Control ◽  
Design And Implementation ◽  
The Media

We have designed, implemented, and deployed a camera control system and a conference controller that provide remote control capabilities for videoconferencing over the Internet. The camera control system allows users to pan, tilt, and zoom the cameras, switch between cameras, and get a picture-in-picture view from their desktops. The conference controller allows conference participants to not only start and stop the media tools on a remote host, but also to dynamically change settings and turn transmission on and off. It supports the vic (video) and vat (audio) Internet videoconferencing tools and enhances their usability by providing an integrated and secure user interface for local and remote control of these applications. This paper describes the design and implementation of the camera control system (devserv and camclnt) and the conference controller (confcntlr). The remote control capabilities offered by these tools have changed the videoconferencing paradigm to one of telepresence. With these tools remote users can “walk” around the room, focus in on objects, and actively participate rather than just observe.

scholarly journals Design and Implementation LETS (Low Power Cluster Server) for Sustaining UMKM during Pandemic

2021 ◽  
pp. 77-82
Author(s):  
Hanugra Aulia Sidharta ◽  
Felix Filipi ◽  
Rafli Attala Jaskandi ◽  
Febrian Nugroho
Keyword(s):  
Low Power ◽  
Economic Crisis ◽  
Web Server ◽  
Small Cluster ◽  
Raspberry Pi ◽  
Movement Restriction ◽  
Design And Implementation ◽  
Cluster Server ◽  
People Movement ◽  
International Border

Covid pandemic is spreading since end 2019 arround globe, this resulting several countries suffer economic crisis. Due people movement restriction and international border is closed, impact halting on export and import. Indonesia with 267,7 million people manage to overcome global crisis during 1998 and 2008 with encourage small and local industry. According data from BPS, SME support 60% GDP with Rp 7,7 Billion and provide 85 million employment. To sustain SME during customer shifting behavior, we propose small cluster server called as LETS. LETS is modular, and composed with several Raspberry Pi 4, also consume few energies compared with traditional server. Although Raspberry Pi 4 is small size with few limitations, with lightweight application (ansible, k3s, and nginx) it can provide web server service. LETS provide handling traffic up to 742 simultaneus requests, which sufficient of SME requirement.

Smart City Based on MQTT Using Wireless Sensors

2018 ◽  
pp. 240-263
Author(s):  
Monika Bharatbhai Patel ◽  
Chintan M. Bhatt ◽  
Hamed Vahdat-Nejad ◽  
Hardik B. Patel
Keyword(s):  
Wireless Sensors ◽  
Main Part ◽  
Environmental Data ◽  
Raspberry Pi ◽  
The Internet ◽  
Time Interval ◽  
Cloud Server ◽  
The World ◽  
Monitor Data ◽  
The Internet Of Things

The internet of things can involve a huge number of connected devices and sensors for the betterment of our lives and businesses. Sensors are the main part of IoT. The main target of this chapter is to develop an IoT-based information observing system for specific areas like home, cities, industries, hospitals, etc. In this system, the environmental data of different elements, for example, temperature, humidity, pressure, should screen and get a redesign with a particular time interval. The authors use Raspberry Pi 3 and MQTT to observe information over a remote area and get an update with it anyplace in the world. They transmit the environmental data to the cloud server sent by Raspberry Pi 3. There, the authors can monitor data in both modes (online and offline).

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