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Remote laboratories are software and hardware tools that allow students to remotely access real equipment located in universities. The integration of remote laboratories in learning tools (learning management systems, content management systems, or personal learning environments) has been achieved to integrate remote laboratories as part of the learning curricula. A cross-institutional initiative ...Show More
The present work proposes a flexible framework for the deployment of real remote laboratories (RRLs). These kinds of laboratory allow students to access hands-on experiences and experiments through an online platform, eliminating the geographical and time constraints associated with traditional on-site laboratories. This innovative approach has proven especially valuable in STEM disciplines (Scien...Show More
This study begins with the study of the problems and research related to remote laboratories. It then analyzes and synthesizes relevant research, examining the composition of remote laboratories. By creating a synthetic table and summarizing the results of the research, it was found that a remote laboratory consisted of 5 elements: 1. Remote access. 2. Server 3. Equipment 4. Monitoring and 5. Prac...Show More
Online laboratories provide educational institutions the opportunity to offer experimentation experiences for both online and face to face courses. The lack of online laboratories have made it a challenge to offer online engineering courses that require a laboratory, such as Electronic Circuits, Control Systems, Physics, Logic Design among others. An online laboratory station could be used by diff...Show More
The outbreak of the COVID-19 pandemic has produced worldwide mandatory social immobilization. Peruvian universities decided to implement a 100% distance learning modality for the May-August 2020 academic semester. This research focused on the application of immediately available resources to reorganize and continue teaching laboratory courses in the context of the pandemic. We evaluate MATLAB/Simu...Show More
The remote access to laboratories emerge as a complement to hands on laboratories, and encourage the self-learning of the students. The purpose of the work was to show two implementation alternatives for remote access to a Radiofrequency Laboratory (RFL), quick to deploy and without paying for any additional license. These alternatives are based on Single Board Computer (SBC) and Virtual Machines ...Show More
While laboratory or practical work is vital to many courses and programs within the sciences, it can also be the most challenging component to deliver effectively at a distance. In addition to the traditional face-to-face chemistry laboratory, Athabasca University has employed many alternative laboratories including virtual, remote and home-study laboratories to give our students the needed access...Show More
One of the main concerns in development of remote laboratories in academic settings has been the lack of standardization in terms of technology, processes, operation and aspects related to their integration with formal educational environments. Remote laboratories are used in a variety of educational situations, for instance, when the equipment is not available in the physical laboratory, when phy...Show More
This study focuses on the usability of a remote laboratory as part of a massive, open and online course, better known as MOOC. The MOOC course for basic principles of Electric Energy is part of a Binational Laboratory project for the Intelligent Management of the Energy Sustainability and the Technological Formation, which has as one of its main objectives to train Spanish-speaking people, particu...Show More
In the current pandemic era of COVID-19, almost all higher learning institutions had been forced to undergo abrupt transformation of instructional delivery mode, from face-to-face to online distance learning, within a short period of time. While lectures and tutorials can be easily carried out online using existing teleconferencing software, conducting a virtual laboratory class still remains a ch...Show More
Practical work in the laboratory is the most important component in training of the polytechnic specialists. The usage of information and communication technologies as well as Internet makes it possible to increase the number of laboratory facilities available for training students. Bauman University has some laboratories of remote access specialized in such important disciplines like robotics, na...Show More
This paper presents a new part of the remote laboratory focused on radiofrequency measurements. The key element of the developed system is the Rohde & Schwarz ZNLE3 vector network analyzer, which is used for remote measurement of S-parameters of a phase shifter, attenuators and filters. The average remote measurement time is about 320 ms and the maximum measurement time is about 400 ms. Thus, for ...Show More
With the rapid advancement of Internet technologies, remote access of laboratory equipment and instrument via Internet is fast becoming a reality. This paper presents the implementation of a remote laboratory experiment for process engineering education. Based on configuration software and its extended application, we investigated five essential design issues: requirement specification, system arc...Show More
Contribution: Two toolsets for the remote teaching of radio communication laboratory classes: 1) online simulators for individual work of students and 2) a remote access system to laboratory workstations for group work. Initial assumptions and method of implementation of both tools are presented. Background: The COVID-19 pandemic has forced a change in teaching at all levels of education. The spec...Show More
This Innovative Practice Work-In-Progress paper describes an ongoing effort to develop a remote laboratory version of the “Diffusion in Liquid” experiment. Providing undergraduate students with a seamless practical experience in the laboratory is often challenging for reasons ranging from limited equipment to the geographical constraints imposed on lab time scheduling. Unlike the traditional lab t...Show More
There is growing interest in the use of remote laboratories to access physical laboratory infrastructure. These laboratories can support additional practical components in courses, provide improved access at reduced cost, and encourage sharing of expensive resources. Effective design of remote laboratories requires attention to both the pedagogic design and the technical support, as well as how th...Show More
At the present time cooperation between universities plays an important role, allowing them to adopt best practices and improve the educational process. In the current year, cooperation has been established between Peter the Great St. Petersburg Polytechnic University, Russian Federation and Samarkand State University, Uzbekistan. As part of this cooperation, a set of remote laboratory works in el...Show More
The significant advancements in the development and utilization of ICT are also bringing changes to education. Through devices connected to the internet, access to geographically distant laboratories is possible. On one hand, this means making education accessible to groups of people who might otherwise not have the opportunity to learn, but on the other hand, it introduces new challenges in terms...Show More
A virtual laboratory is a virtual space where students are able to carry out practical activities. This paper presents an integrated structure for a virtual laboratory consisting on nine resources divided into pedagogical, human, and technological factors. Such a structure is based on the experience gained in design and development of virtual laboratories during the past 11 years in a virtual univ...Show More
Computer laboratories are some of the limited resources that South African universities are battling to improve students' access to. Many, if not all, of these universities use a hands-on approach for computer laboratory access. A number of research studies in the past two decades have been written on the problems presented by the hands-on approach and in turn two alternative approaches have been ...Show More
In this paper, consideration is given to accessibility aspects for students with disabilities in electrical and information engineering laboratories who have limited mobility and who would need to access physical electronic and computer engineering laboratories. Specific consideration is given to the use of remote laboratories which are real experiments that are accessed remotely by a user via an ...Show More
Teaching in laboratories plays an integral role in education. This includes both proximal as well as remote laboratories. The MOOC for Enhancing Laboratory Learning Outcomes (MELLO) is designed to assist educators at all levels, from school to university, to improve the quality of laboratory experiences in STEM (Science, Technology, Engineering, and Mathematics) education. Experienced educators se...Show More
This paper describes the development and testing of a web-based remote laboratory for performing experiments in basic electrical engineering courses. The prototype experiments are from a variety of courses including circuit analysis, logic design, analog electronics, digital electronics, and industrial control. In addition to observing the waveforms and reading the measured voltage and current val...Show More
The laboratory of a course is considered as a fundamental part of the education and training for engineers and scientists. Remote laboratories are increasingly finding their way into a variety of disciplines. Development and operation of remote laboratory work are specific process in several dimensions (technological, pedagogical, organizational, etc.). We present in this article some typical char...Show More
Starting from the period of the Covid-19 pandemic, when the presence of students in the university laboratories was very limited, the research work on remote laboratories significantly increased. The most affected aspect of students’ study experience at that time were the laboratory experiments intended to be conducted on-premises, in the university laboratories. The UbiLAB framework was envisione...Show More