UMSIDA Preprints Server

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    7115 research outputs found

    Implementation of IoT Integrated Forklift Robot with MQTT Protocol for Industrial Automation: Implementasi Robot Forklift Terintegrasi IoT dengan Protokol MQTT untuk Otomasi Industri

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    This research develops and tests a forklift robot controlled via an Internet of Things (IoT)-based system using an ESP32 microcontroller and MQTT protocol. Aimed at overcoming the limitations of manual forklifts, the robot enhances warehouse efficiency and reduces human error. The study evaluates the robot's movement control, wheel performance, load capacity, and wireless connectivity across various Android devices and network providers. Testing was conducted over distances of 1 km to 90 km with devices like Samsung, Xiaomi, OPPO, and Vivo, using networks such as Indosat, Axis, Telkomsel, and Smartfren. The robot performed various tasks, including moving forward, backward, rotating, and lifting. It successfully lifted loads up to 300 grams, though instability occurred with heavier weights. Connectivity tests showed stable communication and reliable performance across different network conditions. This research highlights the potential of IoT-enabled forklift robots for optimizing material handling, offering safer, more efficient warehouse operations

    Virtual Reality (VR) Storyboard Design on Hardware Material in Class X TKJ: Perancangan Storyboard Virtual Reality (VR) Pada Materi Hardware di Kelas X TKJ

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    This study aims to design a Virtual Reality (VR) Storyboard as an initial guide for developing VR-based learning media for hardware materials in class X TKJ. This study uses the ADDIE (Analysis, Design, Development, Implementation, Evaluation) development model. The subjects in this study were class X TKJ students. The research instrument used was a questionnaire with a Likert scale. The VR Storyboard for hardware materials was validated by media experts and material experts. The validation results from media experts obtained a score percentage of 96% with a very feasible category, the validation results from material experts obtained a score percentage of 97% with a very feasible category. So it can be concluded that the VR Storyboard for hardware materials is very feasible to be implemented in the development of VR for the learning process

    Overload Monitoring and Warning System for 3-Phase Electric Motor Based on IoT: Sistem Pemantauan dan Peringatan Beban Berlebih Motor Listrik 3- Fase Berbasis IoT

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    This research develops and tests a Telegram-based overload monitoring and warning system for three-phase motors, using the PZEM-004T sensor and ESP8266 microcontroller. The system measures current, voltage and power in real-time and sends automatic notifications via Telegram when an overload occurs with a current limit of 20A. In addition, the system can cut off electricity to prevent further damage. Given the risk of overloads that can cause industrial losses, the results show the system's effectiveness in recording data and detecting overload conditions, although there are power measurement discrepancies that require further calibration. Research recommendations include improving measurement accuracy, standardizing procedures, and integrating with industry standards. Additional testing with different load variations is also recommended to ensure system performance in various scenarios

    The Effectiveness of the Chain Whisper Game to Improve Istima' Ability in Arabic Language Learning for SMP Malang Students : Efektivitas Permainan Bisik Berantai Untuk Meningkatkan Kemampuan Istima' Dalam Pembelajaran Bahasa Arab Siswa SMP Malang

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    This study examines the effectiveness of the chain whisper game in improving the skills of 8th grade students of SMP NU Roudlotut Thohirin Bantur. The learning of istima' in this school is less varied, causing students to be less enthusiastic and less focused. This study uses a quasi-experimental method with one group design (pre-test post-test). Data is collected through tests, observations, and documentation. The results of the descriptive analysis and T-Test show that this game creates an interactive and fun learning atmosphere. Although it takes a long time and causes crowded classes, the game increases student participation. The results of the T-Test showed a significance value of 0.000 < 0.05 and -t calculated -9.644 < -t table -2.10092, so Ho was rejected. Thus, the chain whisper game has proven to be effective in improving the istima' skills of 8th grade students of SMP NU Roudlotut Thohirin Bantu

    Management Analysis of Inclusive Student Care in Aisyiyah Bustanul Athfal Bebekan Taman Sidoarjo Kindergarten: Management Analysis of Inclusive Student Care in Aisyiyah Bustanul Athfal Bebekan Taman Sidoarjo Kindergarten

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    The purpose of this research is to analyze the care management applied to inclusive students and to find out what factors support the success of appropriate care for inclusive students at Aisyiyah Bustanul Athfal Bebekan Kindergarten. As an inclusive kindergarten since 2021, Aisyiyah Bustanul Athfal Bebekan Kindergarten continues to improve, especially in terms of managing the care of inclusive students by implementing program planning management, organizing, managing resources, coordinating, controlling implementation, controlling resources, and evaluating programs. In implementing care management for inclusive students, various kinds of challenges are often encountered, including challenges regarding funding which are quite large, challenges from parents of inclusive students who are very critical of school policies. This research uses a qualitative descriptive method using data analysis techniques by collecting, processing and interpreting data from various sources, such as observation, documentation and interviews. From the results of the data analysis, the researcher concluded that the Aisyiyah Bustanul Athfal Bebekan Kindergarten had management for caring for inclusive students that was quite well organized and had been successful in providing care for its inclusive students. This is because there are several supporting factors, namely good coordination from top to bottom, competent educators and education staff, adequate facilities and infrastructure, intervention from experts, sufficient funds sourced internally from the institution, from parents and funds from the government in the form of ABK PAUD BOP and Regular BOP

    Educational Marketing Strategy at SMP Muhammadyah 9 Boarding School Tanggulangin: Strategi Pemasaran Pendidikan di SMP Muhammadyah 9 Boarding School Tanggulangin

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    . School is a place that is formed to channel formal education to prepare people to face the future so that they can live more prosperously, both as individuals and as knowledgeable citizens, the marketing strategy of educational institutions will have an impact on increasing public trust in using educational services at the institution. This research was conducted at one of the centers of Islamic boarding school education institutions, namely SMP Muhammadyah 9 Boarding School Tanggulangin. This school is one of the institutions under the auspices of the Muhammadiyah Sidoarjo organization, which has a different educational marketing strategy from institutions in general. The purpose of this study is as a tool that can be used by the community as a reference in entering their sons and daughters in studying.

    Integrated Marketing Communication Strategy in the Post-Pandemic Era Through Instagram Social Media on the @pathis_chocolade Account: Strategi Komunikasi Pemasaran Terpadu Pasca Pandemi melalui Media Sosial Instagram pada Akun @pathis_chocolade

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    The food business world continues to grow rapidly, supported by digital media that enables effective marketing strategies. This study aims to analyze the marketing communication strategy of Pathis Chocolade through Instagram. The descriptive qualitative research method was used with the subject of the research being the Pathis Chocolade Instagram account. Data were collected through observation, interviews, and references to journals, books, and articles. The results of the study show that Pathis Chocolade uses Integrated Marketing Communication strategies such as Advertising, Personal Selling, Sales Promotion, Public Relations, Sponsorship, Experiential Marketing, Social Media Marketing, Brands, Green Marketing, Electronic Marketing, and Word of Mouth Marketing. The most frequently used strategies are Sales Promotion and Sponsorship because they get a lot of audience attention. However, there are strategies that have not been implemented such as Direct Marketing and Relationship Marketing

    Application Artificial Intelligence (AI) and Machine Learning (ML) in Mobile Banking Service Industry: A Bibliometric Review: Aplikasi Kecerdasan Buatan (AI) dan Pembelajaran Mesin (ML) Dalam Industri Layanan Mobile Banking: Tinjauan Bibliometrik

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    This study aims to explore the research on AI and ML Applications in Mobile Banking Industry Services conducted by previous researchers. Data was collected from the Scopus database using five keywords with the addition of terms and phrases, namely OR and AND according to the researcher's theme. The search results resulted in 283 publications published according to related issues. The data was analyzed using the VOS-Viewer and Biblioshiny applications in R-Studio. The results of the bibliometric analysis with biblioshiny describe the five categories identified by the researchers, namely: articles, sources, authors, institutions and countries described in each of the 10 most relevant images. Meanwhile, the results of bibliometric analysis with VOS-Viewer are described using Co-occurance with item analysis all keywords which shows that Artificial Intelligence and Machine Learning citations are often used or encountered in research. This can be a source of insight for new researchers in the growing future

    Social Media Behavior of Class VIII MTS Students: Material Analysis Study on Social Media Manners. : Perilaku Bermedia Sosial Siswa MTS Kelas VIII: Studi Analisis Materi Adab Bersosial Media.

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    Technological developments and the increase in internet users in Indonesia, which will reach 215.63 million people in 2023, have made social media an important part of students' daily lives. This research aims to see how social media etiquette material fosters the character and morals of class VIII students in social media and looks at students' daily behavior in using social media. The method used in this research is qualitative, with data collection through interviews and observations at MTS Bustanul Ulum.The results of the research show that class VIII students understand the social media etiquette material, in the daily social media behavior of class VIII students there is cyberbullying behavior and rude language.  There is agap in students' understanding of the application of behavior in everyday life, therefore, it is necessary to strengthen social media ethics education to build good character in students, so that they can interact responsibly in cyberspace

    The Influence of Work Ethic, Work Commitmen and Work Professionalisme on the Employee Performance of PT. Ika Wahana Mandiri: Pengaruh Etika Kerja, Komitmen Kerja dan Profesionalisme Kerja Terhadap Kinerja Karyawan PT. Ika Wahana Mandiri

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    This research was motivated by the decline in performance of PT Ika Wahana Mandiri since 2020, aiming to analyze the influence of work ethics, work commitment, and work professionalism on employee performance, to provide a more comprehensive understanding of factors affecting performance in the context of private companies in Indonesia. The research results concluded that to improve performance, strong work ethics, high commitment, and maintained professionalism are necessary. Good work ethics, such as responsibility and valuing time, contribute significantly to employee productivity.High professionalism, supported by competence and responsibility, also plays an important role in improving work quality. Thus, when ethics, commitment, and professionalism are combined in a mutually supportive and reinforcing manner, they will further enhance overall employee performance, create a positive and productive work environment, and help achieve the company's strategic goals

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