Microcontroller-Based Kurdish Understandable and Readable Digital Smart Clock

HamaRaouf, Karwan M.; Abdulrahman, Ayub Othman

doi:10.25271/sjuoz.2022.10.1.870

Cited by 6 publications

(4 citation statements)

References 8 publications

(9 reference statements)

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“…In addition, when the current restrictions are no longer an issue, one of the most important ways to assess the quality of a system's user interface is via a usability test. Researchers apply a wide variety of usability methodologies to actual access systems, but user-based techniques are among the most effective [22]. A detailed block diagram of the suggested system will be shown below based on the research methods and statistical evaluation.…”

Section: Methodsmentioning

confidence: 99%

Usability Methodologies and Data Selection: Assessing the Usability techniques on Educational Websites

Abdulrahman

Rawf

2022

IJECS

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The purpose of an educational website is to efficiently provide up-to-date services and resources to students, faculty, and staff. However, the needs of university students are not always prioritized throughout the design phase of websites; instead, technological considerations, organizational concerns, and commercial goals may all drive the process. When it comes to meeting the demands of the target audience, website designers often fall short. At the same time, visitors may encounter a wide variety of usability issues while visiting the sites. Thus, the purpose of this study is to examine the efficacy of different approaches to evaluating the usability of university websites from the viewpoint of their target audiences via user-based testing and questionnaire methods involving actual users. The outcomes, which are based on data from tests conducted in real time, outline the difficulties and advantages associated with each strategy. Both a user-based test and a questionnaire, which are both trustworthy evaluation methodologies, were used in the process of analyzing and evaluating the websites.

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Section: Methodsmentioning

confidence: 99%

Usability Methodologies and Data Selection: Assessing the Usability techniques on Educational Websites

Abdulrahman

Rawf

2022

IJECS

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“…When the power is turned on again or there is an error in the trend, the circuit must be calibrated [9]. Usually, calibration requires cutting off the direct counting path during division and summing, adding a higher frequency signal source, or performing manual trigger counting to achieve the correction function.…”

Section: Calibration Circuitmentioning

confidence: 99%

Design and implementation of a digital clock using a seven-segment display

Cheng

2023

TNS

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A digital electronic clock is a sophisticated timing instrument that employs digital technology to showcase the hours, minutes, and seconds. Distinct from traditional timekeeping devices, these clocks offer unparalleled precision, eliminating the need for mechanical transmission components. Their displays are not only clear and easy to read but also streamlined, which enhances their appeal. In the ever-evolving urban landscape, where aesthetics and functionality are paramount, digital electronic clocks have carved out a significant niche. These modern marvels can now be found gracing numerous settings, from state-of-the-art office spaces to contemporary homes. Their widespread adoption can be attributed to their ability to blend seamlessly with diverse interior designs while offering the primary benefit of precise timekeeping. Additionally, their low maintenance requirements and resilience to wear and tear make them a preferred choice for many. As architectural and interior trends continue to emphasize sleekness and modernity, the prevalence of digital electronic clocks is expected to further soar, underscoring their relevance in todays fast-paced world.

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“…Among the many deaf cultures around the globe, SL has progressed into a full and complicated language [3]. The difficulties of everyday living can be exacerbated by a handicap, but technological and computerized advancements have made things much simpler [4].…”

Section: Introductionmentioning

confidence: 99%

Improved Recognition of Kurdish Sign Language Using Modified CNN

Hama Rawf,

Abdulrahman,

Mohammed

2024

Computers

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The deaf society supports Sign Language Recognition (SLR) since it is used to educate individuals in communication, education, and socialization. In this study, the results of using the modified Convolutional Neural Network (CNN) technique to develop a model for real-time Kurdish sign recognition are presented. Recognizing the Kurdish alphabet is the primary focus of this investigation. Using a variety of activation functions over several iterations, the model was trained and then used to make predictions on the KuSL2023 dataset. There are a total of 71,400 pictures in the dataset, drawn from two separate sources, representing the 34 sign languages and alphabets used by the Kurds. A large collection of real user images is used to evaluate the accuracy of the suggested strategy. A novel Kurdish Sign Language (KuSL) model for classification is presented in this research. Furthermore, the hand region must be identified in a picture with a complex backdrop, including lighting, ambience, and image color changes of varying intensities. Using a genuine public dataset, real-time classification, and personal independence while maintaining high classification accuracy, the proposed technique is an improvement over previous research on KuSL detection. The collected findings demonstrate that the performance of the proposed system offers improvements, with an average training accuracy of 99.05% for both classification and prediction models. Compared to earlier research on KuSL, these outcomes indicate very strong performance.

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Microcontroller-Based Kurdish Understandable and Readable Digital Smart Clock

Cited by 6 publications

References 8 publications

Usability Methodologies and Data Selection: Assessing the Usability techniques on Educational Websites

Usability Methodologies and Data Selection: Assessing the Usability techniques on Educational Websites

Design and implementation of a digital clock using a seven-segment display

Improved Recognition of Kurdish Sign Language Using Modified CNN

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