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Keeping up with novel methods and keeping abreast of new applications are crucial issues in engineering education. In brain research, one of the most significant research areas in recent decades, many developments have application in both modern engineering technology and education. New measurement methods in the observation of brain activity open a new frontier in engineering applications. Electroencephalogram...
The article shows the design and implementation of a gesture control system, which determines the gesture from the movement of the hands. The presented gesture controller system can be built relatively easy from cheap components, so it is ideal development goal in case of a students' project also in the field of project based learning. The movement detected with distance measurement sensors, and the...
The article presents an eye tracking analysis based study in context of learning IT skills. The goal of eye tracking analysis is to determine the gaze movement differences between students with different prior knowledge during answering a question in the topic of computer networks. The gaze movement was tracked by cost-effective Eye Tribe tracker, and the eye movement data was evaluated by Ogama software...
This article presents the development, implementation and testing of a brain-computer interface (BCI) system, which enables the speed control of the mobile robot called Robotino, manufactured by Festo Didactic. The BCI system was implemented, and the results of the BCI system were evaluated during a students' project, based on the project-based learning methodology. Speed control has been achieved...
Earlier we have already tested an ARM-based SBC (Single Board Computer) solution, which cannot keep up with the performance of a Mini PC, but we achieved nearly the same functionality in its installed Linux system, while consumption outpaced its rival. Since then, the ARM has undergone a huge development; though, Intel and AMD have taken steps to reduce their consumption and AMD has launched their...
IT security has high priority in a complex, multi user IT system. Security systems and safety measurement are needed to protect data and systems. The maximum protect level is determined by defense against external attacks and connections of users and user groups who access the system. In the article, we examine these user connections, data links and define optimal dispersion of these based on IT security.
The sensor networks are established by the connection of numerous sensors which are located at different places. In our paper we introduce the general structure of Wireless Sensor Networks as well as different wireless standards and network components. Furthermore, we give an overview about the construction of the Wireless Sensor Unit and the operation of LabVIEW as a web-server and its network setup...
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