Teknologi Deteksi Dini Banjir Daerah Aliran Sungai menggunakan Heltec Wifi LoRa 32 V2

Feby Amanda; Selamet Samsugi; Styawati Styawati; Syahirul Alim

doi:10.30591/jpit.v9i1.5892

Teknologi Deteksi Dini Banjir Daerah Aliran Sungai menggunakan Heltec Wifi LoRa 32 V2

Feby Amanda, Selamet Samsugi, Styawati Styawati, Syahirul Alim

Abstract

In Indonesia there are often natural disasters, one of which is flooding. Flooding is a natural disaster that is marked by the overflowing of river water irrigation channels in urban areas, one is the river Irrigation that exists at the Technokrat University of Indonesia. Therefore, the study aims to develop a flood early detection tool using LoRa (Long Range) technology to monitor potential flooding in Kalibalau, Indonesian Technocratic University, Bandar Lampung. The research method involves installing an ultrasonic sensor in the Kalibalau River and connecting it to the Heltec Wifi LoRa 32 V2 microcontroller. Test results show that the LoRa transmitter and receiver operate as planned. This tool does not require an internet connection because it uses the Heltec Wifi LoRa 32 V2. The status of the river is categorized into four: Safe, Alert 1, Alert 2, and Danger, with appropriate warnings. The test showed a delay of 5 seconds on the water height reading. At safe (water height 44 cm), the buzzer does not sound. At morning 1 (water altitude 82 cm), it sounds once with a 1 minute delay. The device has a communication capacity of up to 400 meters. Thus, the tool is effective in monitoring the Kalibalau river and giving early warning of potential floods. This research has contributed to the development of flood monitoring technology to increase public alertness and safety in flood-prone areas

Keywords

Banjir, Teknologi, LoRa, Ultrasonik

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References

N. D. Rahayu, B. Sasmito, and N. Bashit, “Analisis Pengaruh Fenomena Indian Ocean Dipole (Iod) Terhadap Curah Hujan Di Pulau Jawa,” J. Geod. Undip, vol. 7, no. 1, pp. 57–67, 2018.

A. Wijayanti et al., “Proceeding Science Education National Conference 2022 Program Studi Pendidikan Ipa Universitas Trunojoyo Madura Pengaruh Curah Hujan Yang Tinggi Sehingga Dapat Menyebabkan Banjir Di Desa Buduran-Arosbaya,” pp. 157–165, 2022.

Lili Somantri, “Pemanfaatan Teknik Penginderaan Jauh Untuk Mengidentifikasi Kerentanan Dan Risiko Banjir,” J. Geogr., vol. 8, no. 2, 2008.

A. Wijayanti et al., “Penanganan Banjir dan Sampah di Kelurahan Honipopu Kecamatan Sirimau Kota Ambon,” Pengabdi. Kpd. Masy., vol. 1, pp. 149–154, 2021.

A. F. Astuti and H. Sudarsono, “Analisis Penanggulangan Banjir Sungai Kanci,” J. Konstr., vol. VII, no. 3, pp. 163–170, 2018.

A. Rosyidie, “Banjir: Fakta dan Dampaknya, Serta Pengaruh dari Perubahan Guna Lahan,” J. Reg. City Plan., vol. 24, no. 3, p. 241, 2013, doi: 10.5614/jpwk.2013.24.3.1.

M. R. Fahlevi, “Strategi Adaptasi Masyarakat Kelurahan Mugirejo Kota Samarinda di Dalam Menghadapi Banjir,” eJournal Sosiatri-Sosiologi, vol. 7, no. 1, pp. 154–168, 2019, [Online]. Available: reza_fahlevy@gmail.com

F. Faiqoh, B. Bagian Kesehatan Lingkungan, and F. Kesehatan Masyarakat, “Analisis Hubungan Tingkat Kerentanan Penduduk Wilayah Pantai Kota Semarang Akibat Banjir Rob dengan Status Kesehatan,” J. Kesehat. Masy., vol. 5, no. 5, pp. 2356–3346, 2017, [Online]. Available: http://ejournal3.undip.ac.id/index.php/jkm

P. N. Rahardjo, “7 Penyebab Banjir Di Wilayah Perkotaan Yang Padat Penduduknya,” J. Air Indones., vol. 7, no. 2, 2018, doi: 10.29122/jai.v7i2.2421.

A. Islam, “Banjir Kiriman, Ratusan Rumah di Kalibalau Kencana Terendam,” Sabtu, 07 Desember 2019, 2019. https://radarlampung.disway.id/read/179352/banjir-kiriman-ratusan-rumah-di-kalibalau-kencana-terendam

H. Pratama, “Cegah Banjir, DPRD Imbau Dinas PU Lakukaan Normalisasi Sungai,” Sekasa, 14 Januari 2020, 2020. https://www.kupastuntas.co/2020/01/14/cegah-banjir-dprd-imbau-dinas-pu-lakukan-normalisasi-sungai

A. Afandi, “Banjir Hingga 2 Meter Rendam Ratusan Rumah Warga di Bandar Lampung,” Jum’at, 12 Juni 2020, 2020. https://daerah.sindonews.com/read/67300/174/banjir-hingga-2-meter-rendam-ratusan-rumah-warga-di-bandar-lampung-1591931198

A. Ariadi, “Banjir Rendam Kalibalau Kencana,” 15 Maret 2022, 2022. https://m.lampost.co/berita-puluhan-rumah-warga-kalibalau-kencana-terendam-banjir.html

A. Muzakky, A. Nurhadi, A. Nurdiansyah, and G. Wicaksana, “PERANCANGAN SISTEM DETEKSI BANJIR Heltec Wifi LoRa 32 V2,” Conf. Innov. Appl. Sci. Technol. (CIASTECH 2018), vol. 7, no. 2, pp. 43–51, 2018.

F. D. Hanggara, “Rancang Bangun Alat Deteksi Dini Banjir Berbasis Internet of Things (Studi Kasus: Kecamatan X),” no. SNTIKI, pp. 2579–5406, 2020.

Hanggara Fuad Dwi, “Implementasi Internet of Things Sebagai Langkah Mitigasi Dini Banjir,” Pros. Semin. Nas. Kahuripan, vol. 1, pp. 251–255, 2020.

A. Muhajirin, “Sistem Informasi Monitoring Deteksi Dini Banjir Secara Real Time,” Semin. Nas. Inov. dan Tren 2014, no. 293, 2014, [Online]. Available: http://seminar.bsi.ac.id/snit/index.php/snit-2014/article/view/221%0Ahttp://seminar.bsi.ac.id/snit/index.php/snit-2014/article/viewFile/221/219

C. Prabowo, “Alat peringatan dini banjir secara realtime menggunakan LoRa 32u4,” Univ. Muhammadiyah Surakarta, 2021.

A. W. Saragih, A. Farhanah, and Cahyana, “Aplikasi Pemantauan Banjir Berbasis Android Menggunakan Komunikasi LoRa,” e-Proceeding Appl. Sci., vol. 6, no. 2, pp. 4004–4010, 2020, [Online]. Available: https://openlibrarypublications.telkomuniversity.ac.id/index.php/appliedscience/article/download/13936/13676

D. Kurniadi and V. L. Riyandini, “Perancangan Prototype Alat Deteksi Ketinggian Air sebagai Mitigasi Risiko Dampak Banjir Berbasis Internet of Things (Studi Kasus: Kota Padang),” vol. 20, no. 1, pp. 431–437, 2022.

A. Jahir, K. Indartono, B. A. Kusuma, and A. Ghofur, “Monitoring Banjir Berbasis Wireless Sensor Network,” J. MEDIA Inform. BUDIDARMA, vol. 6, no. 1, p. 347, Jan. 2022, doi: 10.30865/mib.v6i1.3470.

J. Haidi, H. Santosa, and L. Z. Mase, “Upaya Pengurangan Bahaya Banjir pada Bendungan Air Napal, Kota Bengkulu Menggunakan Alat Peringatan Dini Nirkabel,” Wikrama Parahita J. Pengabdi. Masy., vol. 7, no. 1, pp. 135–144, Feb. 2023, doi: 10.30656/jpmwp.v7i1.5455.

S. Supriadi, A. Wajiansyah, and A. B. W. Putra, “Prototipe Peringatan Dini Banjir dengan Menerapkan Teknologi Internet of Thing,” J. Edukasi dan Penelit. Inform., vol. 7, no. 1, p. 31, 2021, doi: 10.26418/jp.v7i1.43052.

DOI: https://doi.org/10.30591/jpit.v9i1.5892