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Pengembangan Alat Peraga Braille Berbasis IoT untuk Meningkatkan Akses dan Kemandirian Belajar Mahasiswa Tunanetra PGSD Nurdiansyah, Erwin; Setiawan Bakar, Ince Prabu; Supriadi, Supriadi; Kamal, Kamal; Ilmi Hairullah, Nurul; Hukmi, Arif
AIJER: Algazali International Journal Of Educational Research Vol. 8 No. 1 (2025): OKTOBER (2025)
Publisher : Fakultas Keguruan dan Ilmu Pendidikan Universitas Islam Makassar

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Abstract

Access to appropriate learning media for blind students in higher education remains limited, particularly in the area of Braille literacy. This situation highlights the urgent need for assistive technology that enables students to learn independently and engage actively in the learning process. This study aims to develop an Internet of Things (IoT)–based Braille letter recognition teaching aid to support accessibility and learning autonomy for blind students, especially those in the Primary School Teacher Education (PGSD) Study Program at Universitas Islam Makassar. The development procedure includes user needs analysis, system and hardware design, as well as device prototyping using an Arduino Mega microcontroller integrated with an MP3 shield for audio guidance and solenoid actuators for Braille output. The results show that the device provides interactive learning experiences through voice instructions and accurate tactile Braille patterns that users can recognize independently. The integration of IoT technology also enables remote access, reducing dependence on classroom-based learning and expanding learning opportunities. These findings indicate that IoT-based assistive tools can contribute significantly to building inclusive learning environments in higher education. The study recommends continued collaboration between academic programs and Disability Service Units to refine the device and enhance its adaptability to users’ needs.
Optimizing the Performance of Multinational Business Organizations through Cross-Cultural Communication Management: Review and Recommendations Bathesta, Yovi; Prasetya, Wibawa; Harwinda, Alfilonia; Kamal, Kamal; Yuniar, Nabila Alda
Warta Ikatan Sarjana Komunikasi Indonesia Vol. 7 No. 2 (2024): Desember 2024
Publisher : Ikatan Sarjana Komunikasi Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25008/wartaiski.v7i2.305

Abstract

Multinational companies face challenges in understanding and managing cultural differences. Cross-cultural communication becomes a crucial issue that affects organizational performance. This research aims to investigate the cross-cultural communication problems faced by multinational companies, focusing on identifying the factors influencing cross-cultural communication, their impact on company performance, and strategies that can be adopted to address these challenges. The research method used is a literature review involving critical analysis of journals and related research findings sourced from Google Scholar. Previous studies utilized should highlight various factors affecting cross-cultural communication, including language differences, cultural norms, stereotypes, and differences in non-verbal communication patterns. The research findings indicate that multinational companies need to adopt a holistic and proactive approach in managing cross-cultural communication, such as employee training to enhance cross-cultural awareness, strategic approaches in recruiting personnel with diverse cultural backgrounds, and the development of inclusive communication policies sensitive to cultural differences. Failure to manage cultural differences can lead to conflict, decreased productivity, and failure to achieve business goals. Academic suggestions include the need for further research to explore effective communication strategies in different cultural contexts. Additionally, longitudinal studies can help understand the dynamics of cross-cultural communication evolution in the long term. Practical suggestions include the need for management commitment to create an inclusive work environment that supports all team members, regardless of their cultural backgrounds. Companies should also integrate cross-cultural communication training into their employee development programs to enhance communication effectiveness in an increasingly complex global context.
Co-Authors A, Muhammad Umar Abd Rahman Abd Rahman Abd. Rahman Abd. Rasyid, Nurhayati Abdul Wahab Abdul Wahid Adfar, Mohamad Adhinugroho, Michael Adri, Khaeriyah Agustianingsih, Diah Aksan, Muhammad Al Idrus, Thalhah Alaydrus, Albar Alaydrus, Talha Alexander Kurniawan Sariyanto Putera Andi Sadapotto AR, Trisnawati Arifuddin Ahmad, Arifuddin Asrullah Asrullah, Asrullah Aswadi Aswadi Badjamal, Faigah A Bathesta, Yovi Buhari Buhari Djalamang, Zulfikar Jakaputera Dwi Erma Kusumawati Ecca, Suleha Erwin Hafid, Erwin Erwin Nurdiansyah Esianta, Esianta Evawarta I Pagisi Faradillah, Nurul Fatimah Azzahrah Fatmawati, Fatmawati Febrianti, Devy Firdaus Sutarna, Yunan Fitra Fitra, Fitra Habiba, Syahrir Hammada Abbas Harwinda, Alfilonia Hasan Hasan Herlina Herlina Hijrah, Nur Hizyam, Muhammad Hukmi, Arif Huzaemah Huzaemah, Huzaemah Idayanti Idayanti Ilmi Hairullah, Nurul Imran, Muh Chairil Indra Farman Indra Indra Isdaryanti, Isdaryanti Ishaq Ishaq Jakaputera Djamalang, Zulfikar Jumriana Jumriana, Jumriana kadir, surni Kadir, Surni sr Kasau, M. Nursin R Kasim, Fitri S. Kasriani, Kasriani Khalik, Suhartini L, Syahrir L., Syahrir Latoki, Labandingi Lestari, Widya LIANTI, LIANTI LUBIS, MUKHLIS M, Saripuddin Mahardika, Yadinda Mahmud, Hasrah Mahmud, Nurlaelah Malajong, Lary Septisari Mandrigau, Tiara Septia Mardhatillah, Mardhatillah Mardia, Yani Marjun, Marjun Maulid Sakaria Muhammad Hanafi Muhammad Ridwan MUHAMMAD RIZAL Muhammad Umar Muhammad Yasin Muhammad Yusuf Mustanir, Ahmad Mutmainnah Mutmainnah Namirta, Septita Puteri Nanang Qosim Nasir, Khaidir Nasruddin, Muhammad Anugrah NINGSIH, NINGSIH Normawati Normawati, Normawati Nur Afni Nur Alamsyah, Nur Nuralamsyah, Nuralamsyah Nuranisa, Nuranisa Nurhalizah, Nurhalizah Nurwahida Nurwahida, Nurwahida P, Syahrul Pertiwi, Setya Ambar Pramana, Andi Dwi Resqi Pramudita Amalia, Aulia Ramlan, Pratiwi Rosmiati Rosmiati Rudji, Hamdi Rudy Harjanto Salim, Firza Umar Sam Hermansyah Samad, Wahyuddin Saputra, Andi. Muh. Akbar Saudi, Akbar Indrawan Setiawan Bakar, Ince Prabu Shabir, M sirwan Sitti Aisa, Sitti Suardi Zain, Suardi Sukirman Sukirman Sulaiman, Zulkarnain Sumardin, A Sunandar Said Supriadi Supriadi Syaharullah Disa, Syaharullah Syani, Ahmad Syarifuddin, Haeruddin Syawalia, Laila Taufik, Ashabul Umar A, Muhammad Usman Usman Wibawa Prasetya Yuhardianti, Yuhardianti Yuliana Yuliana Yuniar, Nabila Alda Yusmah Yusmah Zulfahmi Zulfahmi Zulqarnain Zulqarnain, Zulqarnain