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Telegram-Based Earthquake Early Warning Arfanda Anugrah Siregar; Erwinsyah Simanungkalit; Nasrudin
Jurnal Penelitian Pendidikan IPA Vol 11 No 5 (2025): May
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v11i5.11080

Abstract

Earthquakes are one of the natural disasters whose arrival cannot be ascertained and have a very detrimental impact, both in terms of property losses and lives. Indonesia, with its very active tectonic plate conditions, often experiences earthquakes, so it needs an effective early warning system. BMKG has developed an early warning system that informs of earthquake events through various media. However, this system still has weaknesses in the speed of delivering information to the public. This research aims to design and make a prototype of an earthquake early warning tool that can send information in the form of notifications and warning alarms using the Telegram application. The use of Telegram as a medium for conveying information was chosen because of its high-speed, security, and accessibility. This research was carried out at the Telecommunications Laboratory, Politeknik Negeri Medan starting from the system design process, system implementation, MPU6050 sensor testing, LoRa SX1278 testing, microcontroller ESP32 testing, and Telegram BOT testing to detect earthquake vibrations and send earthquake scale notifications via the Telegram. It produced a prototype of an earthquake early warning tool that uses Telegram for the dissemination of warning information in real-time, so that people can more quickly take self-rescue actions.
Integrating Tolerance and Religious Moderation in Sharia Education at Politeknik Negeri Medan Gunawan; Nasrudin; Parma Hadi Rantelinggi
Haqqiyyah: Journal of Islamic and Legal Studies Vol. 1 No. 2 (2025): December
Publisher : PT ARFA DIGITAL TECHNOLOGY

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.65358/haqqiyyah.v1i2.56

Abstract

This study seeks to examine how the values of tolerance and religious moderation are integrated into the process of Sharia education at Politeknik Negeri Medan. In the context of increasing challenges to diversity and the potential rise of radicalism within higher education institutions, this research emphasizes the importance of Sharia-based learning that promotes inclusivity, dialogue, and respect for differences. The study employed a qualitative approach, with data collected through interviews, observations, and document studies involving lecturers, students, and curricula related to Islamic studies courses. Data were analyzed using the Miles and Huberman model, which includes data reduction, data display, and conclusion drawing. The findings indicate that Politeknik Negeri Medan has implemented the values of religious moderation in Sharia education through several strategies, including the strengthening of materials on wasathiyyah (Islamic moderation), the application of dialogical learning methods, and religious activities that foster a sense of togetherness among students from diverse backgrounds. However, the study also found a need to enhance lecturers’ capacity to integrate tolerance values more explicitly into teaching materials and learning evaluations. The study concludes that integrating Sharia education with the values of tolerance and religious moderation plays a crucial role in shaping students’ character to be ethical, open-minded, and adaptive to diversity. The research recommends the development of an Islamic curriculum based on maqāṣid al-syarī‘ah that focuses on nurturing a generation of moderate Muslims.