FEATURES OF THE SOFTWARE ARCHITECTURE OF THE DIGITAL DEVICE DIAGNOSTICS SYSTEM

2021 ◽  
pp. 55-59
Author(s):  
М.М. Зозуля ◽  
О.Я. Кравец
Keyword(s):  
Software Architecture ◽  
Diagnostic System ◽  
Digital Device ◽  
Software Complex ◽  
Digital Devices ◽  
Diagnostics System

В статье рассматриваются особенности архитектуры системы диагностики цифровых устройств на базе микроконтроллеров на примере разработанного аппаратно-программного комплекса. The article discusses the features of the architecture of the diagnostic system of digital devices based on microcontrollers on the example of the developed hardware and software complex.

scholarly journals Three Social Classroom Applications to Improve Student Attitudes

2014 ◽  
Vol 2014 ◽  
pp. 1-14 ◽  
Author(s):  
Alf Inge Wang ◽  
Aleksander Aanesl. Elvemo ◽  
Vegard Gamnes
Keyword(s):  
Social Interaction ◽  
Software Architecture ◽  
Student Attitudes ◽  
Activity Level ◽  
Difficulty Level ◽  
Technical Quality ◽  
Digital Devices ◽  
Highly Sensitive ◽  
The Difference

The paper presents results of a quasiexperiment where the three social classroom applications Post-It, WordCloud, and Categorizer were used in software architecture lectures. Post-It and WordCloud are applications that allow students to brainstorm or give comments related to a given topic. Categorizer is a puzzle game where the students are asked to place a number of terms in one of two correct categories. The three applications are multimodal HTML5 applications that enable students to interact in a classroom using their own digital devices, and the teacher’s laptop is used to display progress and results on the large screen. The focus of this study was to evaluate how the difference of these applications and how their integration into the lecture affected the students’ motivation, engagement, thinking, activity level, social interaction, creativity, enjoyment, attention, and learning. In addition, the study evaluated the usability and the technical quality of the applications. The results of the experiment show that the way such applications are integrated into a lecture highly affects the students’ attitude. The experiment also showed that the game-based application was on average better received among the students and that the students’ attitude was highly sensitive to the difficulty level of the game.

Effect of Technostress on academic productivity- E-engagement through persuasive communication

2022 ◽  
Vol 30 (5) ◽  
pp. 0-0
Keyword(s):  
Mobile Phones ◽  
Paradigm Shift ◽  
Persuasive Communication ◽  
Academic Productivity ◽  
Digital Device ◽  
Digital Devices ◽  
Team Projects ◽  
Device Use ◽  
Management Students

The focus of most of the existing studies on technostress is with regard to working professionals. In spite of the explosion of digital device use in education, not many studies have identified its effects on students. This study examines the presence of technostress among management students aged 22-29 years. Using a sample of 300+ students of a management college of India, this study validates the technostress instrument. With the pandemic, education has seen a paradigm shift. Sessions including classes, interactions, discussions, team projects, assignments, examinations, have gone online and this has ushered the compulsion of spending more time with technology and digital devices (laptops, mobile phones, desktop etc). It examines the effect of technostress on academic productivity of students. The study further explores the students’ expectations from the college to control their technostress, thereby indicating the need of enhancing e-engagement through persuasive communication.

scholarly journals Temporal digital control: Theorizing the use of digital technologies to provide a temporal autonomous space

2019 ◽  
Vol 29 (3) ◽  
pp. 794-812
Author(s):  
Nicola F Johnson
Keyword(s):  
Digital Control ◽  
Screen Time ◽  
Real Life ◽  
Digital Technologies ◽  
Well Being ◽  
Temporal Control ◽  
Digital Device ◽  
Digital Devices ◽  
Life Itself ◽  
Smartphone Use

Screen time once referred to television. Nowadays, it includes various screen sizes that are internet-enabled devices, and the pervasive smartphone. Regardless of what kind of screen is used, screen time comprises much of life itself. Being online and offline is now fairly blurred because of the ubiquitousness of technologies, Wi-Fi and screens. This paper puts forth the notion of ‘temporal digital control’ to explain the choice of when and why smartphones and other portable digital devices are used in today’s cultural milieu, and it theorizes the ‘why’ of contemporary smartphone use is so prominent suggesting it enables temporal digital control in an autonomous space. Coupled with the engrossment of such use, the article elaborates how gazing at a digital device comprises a temporal connection, alongside a disconnection from real life, and a possible inauthenticity that could affect well-being. Recently published literature on ‘waiting’ is included to help theorize why actors choose to use digital technologies while waiting. Being preoccupied, or busy, or doing something with one’s smartphone while waiting creates a sense of alleged status, importance or connection in the form of digital temporal control. An array of vignettes is provided to demonstrate agentic disengagement with the present in a preference for moving into a temporal autonomous space of ‘perceived’ digital control. When gazing at and using a digital device, users are arguably disengaging with the temporal present, disconnecting with others who may be beside them, in preference to the creation of temporal (and digital) autonomous spaces. Regardless of what the user is doing on their smartphone or device, the use of technologies can provide a temporal autonomous space of digital control.

scholarly journals Factors of the Readiness for Information Exchange in Pre-School Education Establishments

2019 ◽  
Vol 9 (3) ◽  
pp. 166
Author(s):  
Valentina Dolgova ◽  
Yulia Batenova ◽  
Irina Emelyanova ◽  
Irina Ivanova ◽  
Lyudmila Pikuleva ◽  
...  
Keyword(s):  
Information Exchange ◽  
Digital Technologies ◽  
Educational Process ◽  
Information Resources ◽  
Further Training ◽  
School Teachers ◽  
Digital Device ◽  
Self Reflection ◽  
Digital Devices ◽  
Interactive Environment

The development of an interactive environment that allows for a significant enhancement in interaction opportunities with information resources for a child is one of the primary tasks of the pre-school educational process organisation today. This study involved 50 establishments for children in Chelyabinsk (N = 1280: 230 children, 350 teachers, 700 parents). We used two techniques to collect data: a questionnaire for teachers on the use of Information Exchange in the educational process, their attitude towards ICTs, and the available resources (resources included technological aspects, such as infrastructure, equipment, and software, as well as educational aspects, such as further training and the availability of a qualified methodologist); and a conversation with children on their experience in using and operating digital devices for various tasks. The questions were divided into four groups that provided us with data on the following topics: the degree of inclusion of parents in the interaction (a triad of a child, a digital device, and a parent), the awareness of the child of the capacity and resources of ICTs, motivation and interests that can be realized through digital technologies, and self-reflection as the capacity of the child to predict and analyse their activities. The Hypothesis that the level of readiness for information exchange in subjects of the educational process can be increased through further training of pre-school teachers and the establishment of a single information space in a kindergarten group has been proven right. The findings the study proved such an influence and proposed directions for further studying.

Enhancing Safety in Manufacturing Systems by Integrating Diagnostic Information

2008 ◽  
Author(s):  
Kyle Schroeder ◽  
Aftab A. Khan ◽  
James Moyne ◽  
Dawn Tilbury
Keyword(s):  
Manufacturing Systems ◽  
Diagnostic System ◽  
Process Variable ◽  
Safety System ◽  
Industrial Control ◽  
Industrial Control Systems ◽  
System A ◽  
The Individual ◽  
Diagnostics System

Integrating traditionally separate industrial control systems can derive factory-wide benefits by leveraging more information about the ongoing process. This paper shows that connecting a networked safety system and a process control system leads to an extension of the individual benefits provided by each system. A safety system gains the ability to protect not only the machines and workers but also the product that is being built. A diagnostic system can also raise safety alarms when a process variable is outside the expected range of safe operation. This connection is explored to determine the practical impact of different methods of integration on machining and system processes. Three integration methods are possible depending on which portions of the system can be classified as “safe”. A case study integrating a diagnostics system as a non-safe sensor proves that this connection, when it is implemented on an industrial testbed, provides all of the benefits described and does not require significant changes to control software.

scholarly journals Testing digital instruments and power systems devices

2020 ◽  
Vol 216 ◽  
pp. 01063
Author(s):  
Pavel Pavlov ◽  
Vladimir Fandeev ◽  
Valery Butakov ◽  
Dilyara Baymeeva ◽  
Venera Safiullina
Keyword(s):  
Power Systems ◽  
Reference Point ◽  
Test Methods ◽  
The Other ◽  
Electric Signal ◽  
State Monitoring ◽  
Digital Device ◽  
Digital Devices ◽  
Healthy State ◽  
And Control

Discussed here is a technique for testing digital devices based on the calculation and control of two or more characteristics of a binary electric signal at a reference point. Signals coming from a healthy and failed digital device that are indistinguishable by the value of one of the characteristics may differ in value of the other characteristic. The combination of test methods can significantly reduce the potential of not detecting the failure of digital device. The technique is aimed at increasing the information content of the healthy state monitoring results and the possibility of localizing failures in digital instruments and devices of power systems.

scholarly journals Partial failure diagnostics system in complex agricultural machinery

2021 ◽  
Vol 273 ◽  
pp. 07002
Author(s):  
Alexei Zotov ◽  
Vadim Gritsenko
Keyword(s):  
Expert System ◽  
Diagnostic System ◽  
Diagnostic Procedures ◽  
Current Situation ◽  
The State ◽  
Diagnostic Process ◽  
Agricultural Machinery ◽  
Agricultural Work ◽  
Diagnostics System ◽  
Effective Use

The authors presented a work that raises the reliability of agricultural machinery, the organization of diagnostic procedures and the effective use of units by reducing downtime. It is proposed to organize the diagnostic process according to the hierarchical principle and use the expert system to analyze the state of the object in the current situation. The diagram of the structure of the diagnostic system using the center of the state analysis is presented. The article is of interest to specialists working in the field of operating grain harvesters and increasing the productivity of agricultural work.

scholarly journals RESEARCH OF EFFICIENCY ECOLOGICAL DIAGNOSTICS SYSTEM OF HEAT ENGINES AND BOILER PLANTS

2019 ◽  
Vol 6 (152) ◽  
pp. 73-78
Author(s):  
A. Polivyanchuk ◽  
M. Smirny ◽  
S. Romanenko ◽  
R. Semenenko ◽  
R. Plotnikova ◽  
...  
Keyword(s):  
Particulate Matter ◽  
Measurement Errors ◽  
Experimental Studies ◽  
Diagnostic System ◽  
Measuring System ◽  
Methodological Error ◽  
Heat Engines ◽  
Accuracy Of Measurements ◽  
Diagnostics System ◽  
The Impact

A universal, multifunctional system of environmental diagnostics of heat engines and boiler plants has been created, which allows one to determine indicators characterizing the chemical and physical effect of these objects on the environment: concentrations, mass, specific and average operational emissions of pollutants, noise, thermal pollution, vibration. This measuring system consists of instrumental, testing, demonstration and laboratory modules, which allows you to use it as a diagnostic tool, training and test bench and laboratory; as well as apply it in various fields: transport, energy, environmental and educational fields. The diagnostic system implements methods for monitoring and improving the accuracy of measurements of average operating emissions of pollutants: method for determining the resulting measurement errors of the average operational emissions of gaseous pollutants and particulate matter – GAS and РT indicators, which allows you to evaluate the impact on the data of the value of the errors of the measuring equipment of the diagnostic system; a method for increasing the accuracy of measurements of the normalized РT index by taking into account the methodological error of measurements of a given value due to the influence of the temperature of the sample in the tunnel on the measured emission of particulate matter - δРТt. Experimental studies of the diagnostic system and methods for increasing its accuracyon full-scale objects were carried out: diesel engines: tractor 4CHN12/14 tractor D65M, diesel locomotive diesel engine DEL-01 and boiler units: gas - DKVR-20/13 and AOGV-100E, solid fuel - KCHM-2M-4. Transport diesels were tested according to the cycles established by the UNECE Regulations R-49, R-96 and the international standard ISO-8178. As a result of tests of these engines, the coefficients KРi, KMgasi and KMрmi were determined, which are used to assess the accuracy of measurements of GAS and РT indicators, the resulting measurement errors of these values were investigated and the range of variation of the methodical error δРТt was determined.

scholarly journals Theoretical grounds of labour demotivation diagnostics in the light of eighth SDG

2021 ◽  
Vol 1 (2) ◽  
pp. 48-57
Author(s):  
Bohdan-Petro Koshovyi ◽  
◽  
Ilona Petryk ◽  
Andrii Yevstakhevych ◽  
Ira Von-Nagy
Keyword(s):  
Literature Review ◽  
Working Conditions ◽  
Crucial Role ◽  
Diagnostic System ◽  
Enterprise Management ◽  
Diagnostic Systems ◽  
Sustainable Business ◽  
Socially Responsible ◽  
Enterprise Management System ◽  
Diagnostics System

The eighth SDG concerns decent working conditions. A crucial role in supporting this SDG has a sustainable business. In this article, we have considered labour demotivation in the light of the eighth SDG. We stressed the importance of improving the diagnostics system of demotivation of labour for companies that want to increase profits and be socially responsible. During the literature review, we found a lack of research on labour demotivation and diagnostics. Therefore, we analysed the diagnostic systems' composition and substantiated the main stages, criteria, and functions of the diagnostic system of labour demotivation. We also discussed the prospects of integrating demotivation diagnostics into the enterprise management system. The results of this study can be the basis for further empirical analysis of labour demotivation and can be helpful for internal HR policies improvement

scholarly journals Cognitive Function and Digital Device Use in Older Adults Attending a Memory Clinic

2019 ◽  
Vol 5 ◽  
pp. 233372141984488 ◽  
Author(s):  
Ya-Huei Wu ◽  
Manon Lewis ◽  
Anne-Sophie Rigaud
Keyword(s):  
Older Adults ◽  
Cognitive Function ◽  
Short Term Memory ◽  
Daily Basis ◽  
Memory Clinic ◽  
Digital Device ◽  
Significant Group ◽  
Digital Devices ◽  
Device Use ◽  
Touchscreen Device

This study investigated cognitive function in relation to the use of a computer and a touchscreen device among older adults attending a memory clinic. The entire sample ( n = 323) was categorized into four profiles, according to the frequency of digital device use (either daily or non-daily usage). Results showed that on a daily basis, 26% of the sample used both a computer and a touchscreen device, 26.9% used only a computer, 7.1% used only a touchscreen device, and 39.9% used neither type of digital device. There were significant group differences on age, education, and clinical diagnosis ( p < .001). Non-daily users of digital devices had significantly lower performance, compared with daily users of both types of digital device, on measures of global cognitive function, processing speed, short-term memory, and several components of executive function ( p < .001). Falling behind with regard to the use of digital devices might reflect underlying poor cognitive capacities.

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