ABSTRACT
During the period of the Covid-19 pandemic, the traditional education structure as we know it has been largely transformed due to lockdowns and social distancing. This study is a detailed description of how a normally face-to-face undergraduate course in digital design with laboratory sessions at the University of Iceland was transformed into a fully online based course. We show the essentialities required to transform the lectures and laboratory sessions from local to online. Furthermore, we compare the students' performance during the online teaching with that of previous students who participated in local teaching. © 2022 IEEE.
ABSTRACT
The ability to offer courses over the Internet between remote teacher(s) and students enhances curricula and can improve quality in university work regarding both teaching and research. This is particularly true for small universities that struggle to offer comprehensive curricula due to lack of professors and students. In the spring semester of 2021, the University of Iceland offered a course on the Internet of Things taught by a professor emeritus in Atlanta, Georgia, assisted by a local professor. The lectures were given on Zoom and all assignments and exams were given over the Internet. In this paper, this course's framework will be described, how it was implemented and what was accomplished. The authors will also share their thoughts on the future of this kind of university work that has to some extent developed due to the Covid situation. © 2022 IEEE.
ABSTRACT
A laboratory experiment in an undergraduate course on electronics was conducted remotely during the COVID-19 pandemic. The lab assignment was to construct and analyze a single-transistor NPN amplifier. In the conventional on-site lab experiment the students would construct the amplifier on a breadboard, carry out measurements of DC and small signal characteristics, and compare with both SPICE simulations and manual calculations. The pandemic prevented the attendance of students in the lab, and thus the experiment was redesigned and carried out online, using remotely controlled instruments through the internet. It was found that to some extent a remotely conducted experiment can substitute the on-site work, and there are some unique advantages of this approach. On the other hand, some aspects of the on-site laboratory experiment cannot be substituted by the remote experience, and this is discussed in the paper. © 2022 IEEE.