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Journal : Media Informatika

Sistem Prakiraan Cuaca Berbasis Android dengan Metode Jaringan Syaraf Tiruan Backpropagation Adi Arga Arifnur; Jefril Rahmadoni; Ullya Mega Wahyuni
Media Informatika Vol 22 No 2 (2023)
Publisher : P3M STMIK LIKMI

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37595/mediainfo.v22i2.180

Abstract

This research aims to develop a weather forecasting system using an Android-based mobile device combined with a microcontroller platform. The device built consists of a DHT11 sensor, Arduino UNO microcontroller, HC-05 Bluetooth module, and an Android phone that is used by users to view weather information. The Neural Network Backpropagation method is useful as a learning algorithm in obtaining appropriate weights so that the system is able to make weather forecasts correctly. Temperature and humidity data from the Padang City BMKG are used as input data to the Matlab application to be trained to find accurate patterns and weights. This appropriate weight is useful as a weighing factor in the Backpropagation testing process on Arduino Uno. In the process, the system works to measure temperature and humidity with the DHT11 sensor, then Arduino processes the input from the sensor to then send the results to the Android application. The test results with 14 trial data revealed that the system with the Neural Network Backpropagation learning method had a success rate of 78.6% for measuring and forecasting the weather.
Co-Authors AA Sudharmawan, AA Adi Arga Arifnur Afriyanti Dwi Kartika Ahmad Fadli Ramadhan Akbar, Ricky Alfin Adha Anshar Alvino Albas Andina Juita Sari Anwar, Khairil Asniati Asniati Asniati Bahari Asvio, Nova Ayulia Fardila Sari ZA Azwalia Tanjung, Siti Nina Cantika, Annisa Hasifah Devi Yulia Rahmi Dwi Rendra Graha Putra Elvira Luthan Esi Afriyanti Fadhillawati Fri Asma Fajril Akbar Fajrul Khairati Febriani, Hanura Felga Zulfia Rasdiana Ghina Azzahra Guciano, Ufa Aurora Hafizah Hanim Hanifa, Ulfatmi Hanura Febriani Hanura Febriani Hasdi Putra, Hasdi Hidayat, Danny Husnil Kamil Husnil Khatimah Indrapriyatna, Ahmad Syafruddin Ismed Ismed Istikomah Istikomah Khairil Anwar Khairul Muttaqin Meza Silvana Mindani Mindani Muhammad Hafiz Aulia Rahmadoni Mustamin, Abdul Aziz Bin Muthia Luthfiyah Nadilla Saraswati Nadiva, Najla Nedia Putri Ismala Nugrahesa Riqua, Rasyid Oktavia, Fitriyeni Onia, Saifaldin Idris Pramudya, Esen Putri Jugalo Qatrunnada, Raidha Rafiqatul Ulya Raveenthiran Vivekanantharasa Raveenthiran Vivekanantharasa Rika Fatmadona Risti Kurnia Dewi Saidek, Abdul Rahim Saifaldin Idris Onia Salsabila Julia Putri Salsabila Rahmah Selvi Ananda Shelvy Haria Roza Silmi Silmi Siti Nina Azwalia Tanjung Sriwahyuni, Eci Sugianto Sugianto Suryani, Indah Permata Syahda Permata Ardelia Syarifatun Nisa Tri Rahayuningsih Ufa Aurora Guciano Ufa Aurora Guciano Ulfatmi Hanifa Ulfatmi Hanifa Ullya Mega Wahyuni Vivekanantharasa, Raveenthiran Wahyudi Wahyudi Welya Refdi, Cesar Wiji Aziiz Hari Mukti Wulandari, Isnain Yafi Hisyam, Ziggy Yunida, Heni