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All Journal Gaung Informatika Jurnal Varidika Tekinfo | Scientific Journal of Industrial and Information Engineering Jurnal Teknoinfo J-SAKTI (Jurnal Sains Komputer dan Informatika) Budimas : Jurnal Pengabdian Masyarakat JoMMiT : Jurnal Multi Media dan IT J-SAKTI (Jurnal Sains Komputer dan Informatika) Jurnal Algoritma Engineering and Technology International Journal (EATIJ) Jurnal Simki Economic Jimstek
Firdhaus Hari Saputro Al Haris
Program Studi Informatika, Fakultas Sains, Teknologi, Dan Kesehatan, Universitas Sahid Surakarta
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Journal : Jurnal Algoritma

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Rancang Bangun Sistem IoT Berbasis Energi Hibrid untuk Pemantauan Real-Time dan Peringatan Dini Banjir Rob Pesisir Al Haris, Firdhaus Hari Saputro; Wisudawanto, Rahmat; Fathin Wahyu Lestari, Azizun
Jurnal Algoritma Vol 22 No 2 (2025): Jurnal Algoritma
Publisher : Institut Teknologi Garut

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33364/algoritma/v.22-2.2948

Abstract

Tidal flooding is a chronic problem in the coastal areas of Semarang that requires a reliable, real-time monitoring system. This study aims to design, build, and test a prototype Internet of Things (IoT) system for tidal flood monitoring that can operate in coastal environments with limited infrastructure. The research method used is Research and Development (R&D), which includes needs analysis, system design, implementation, and experimental testing. The resulting prototype consists of an HC-SR04 ultrasonic sensor, an Arduino Nano microcontroller, and a NodeMCU ESP8266 communication module supported by a hybrid energy source of a 100-watt solar panel and a 12V 8Ah battery. The measured data is sent to the server and visualized on the web dashboard https://pasutmaritimsmg.store/dashboard.php and sent as an early warning notification via the Telegram application. The test results show that the system has a measurement accuracy of plus or minus 0.25 cm with a data delivery success rate of 98.2%. The system can operate independently for more than 5 days without sunlight. Validation with data from the Indonesian Meteorological, Climatological, and Geophysical Agency (BMKG) shows a very high correlation (R² = 0.98). It is concluded that this prototype is effective as a real-time tidal flood monitoring solution and can be further developed to support an integrated early warning system.
Co-Authors AA Sudharmawan, AA Alpin Kurnia Putra Amri Eka Widayanto Anggit Dyah Kusumastuti Angky Sudarmono, Angky Annisa Indah Mutiasari Ari Wahono Ari Wibowo Ari Wibowo Arifin, Akhmad Dakhilul Ariwibowo, Heru Arkha Cristya Primadana Arkha Cristya Primadana Armantya, Rian Zandy Astri Charolina Avin Wimar Budyastomo Aziz Jihadian Barid Barid, Aziz Jihadian Bayu Ismunandar Bayu Prakoso Bayu Prakoso, Bayu Dahlan Susilo Desyandri Desyandri Dwi Esti Wardani Dwi Ratna Sari Dwi Ratna Sari, Dwi Ratna Dwi Retnoningsih Dwi Retnoningsih Faqih Fidiyanto Fathin Wahyu Lestari, Azizun Fidiyanto, Faqih Fitriyadi, Farid H.M. Pandu Himawan Hardika Khusnuliawati Hardika Khusnuliawati, Hardika Hastuti, Nurul Herawati, Fadhilah Hernanjaya, Arif Nugraha Heru Ariwibowo Himawan, Pandu Khoirul Huda Khoirul Huda Kohar Sulistyadi Kohar Sulistyadi Kusumastuti, Anggit Dyah Meilina Widiyaningsih Meilina Widiyaningsih Moch. Bagoes Pakarti, Moch. Bagoes Mohan Adha Rifai Muhammad Azhari Muhammad Bagus Pakarti Murni Murni Murni Murni Mursyid, Chasmim Rohmadhan Mutiasari, Annisa Indah Noviyanti, Retno Nugroho Tri Wibowo Nurul Hastuti Pakarti, Muhammad Bagus Pandu Himawan Pratiwiyani Pratiwiyani Purwahana, Radite Putra, Alpin Kurnia Radite Purwahana Rahmat Wisudawanto Ratna Wardani Retno Noviyanti Rian Zandy Armantya Rifai, Mohan Adha rudi pranoto, rudi Rusnandari Retno Cahyani Ruswanti, Diyah Sri Huning Anwariningsih Veronica Sri Yunitasari Wardani, Dwi Esti Wibowo, Nugroho Tri Widayanto, Amri Eka Yunitasari, Veronica Sri