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All Journal Al-Minhaj JSIKOM Arus Jurnal Sosial dan Humaniora DEVELOPMENT : Journal of Community Engagement Scientific Journal of Informatics Indonesian Journal of Social Sciences, Policy and Politics (IJSSPP)
Irdayanti
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Religion Humanities Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Electrical & Electronics Engineering Engineering Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Social Sciences Other

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PROTOTYPE SISTEM KONTROL MUROTTAL MASJID BERBASIS ARDUINO PADA MASJID NURUL FALAH JAMPEA KABUPATEN BANTAENG Irdayanti
Jurnal Sistem Informasi dan Komputer (JSIKOM) Vol. 1 No. 2 (2020): JSIKOM
Publisher : LPPM STMIK BINA ADINATA

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Abstract

This study aims (1) to create an arduino-based murottal control system at Nurul Falah Jampea Mosque, Bantaeng Regency. (2) To implement arduino in the mosque's murrotal control system at the Nurul Falah Mosque in Jampea, Bantaeng Regency. This research uses the Action Research method with data collection techniques such as observation, interview and document collection methods. The results of this study indicate that (1) The prototype design of the arduino-based mosque murottal control system uses Real Time Clock (RTC) to set the murottal for 15 minutes and the 5-minute prayers that are processed by Arduino Uno based on the five-time prayer schedule. As well as using MP3s to play files chanting the verses of the Holy Qur'an and blessings through speakers and all these conditions will be displayed by Liquid Crystal Display (LCD). (2) The implementation of the arduino-based mosque murottal control system prototype can be used to maintain the accuracy of the five-time prayer schedule and can be applied to mosques whose murottals still use manual systems.
MENINGKATKAN DIGITAL MINDFULL DI KALANGAN REMAJA Pivit Septiary Chandra; Irdayanti; Mustiqowati Ummul Fithriyyah; Fitria Rahmadani nst; Weni Puji Astuti
DEVELOPMENT: Journal of Community Engagement Vol. 4 No. 2 (2025): Juni
Publisher : LPPM STAI Muhammadiyah Probolinggo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.46773/djce.v4i2.1991

Abstract

This community service program aims to raise awareness among teenagers in Payakumbuh City about the wise use of digital technology through the concept of digital mindfulness. The background for this activity is the high level of digital media usage among teenagers, which has not been balanced by adequate digital literacy, potentially leading to negative impacts on mental health. The activity was conducted at SMA Negeri 1 Situjuah Limo Nagari on April 22–23, 2025, with 50 students and 3 accompanying teachers participating.The method used was a participatory educational approach, consisting of three stages: preparation, implementation, and evaluation. The training was conducted through interactive lectures, group discussions, and simulations of digital mindfulness practices such as breathing techniques before using social media, setting gadget usage time, and daily digital reflection. Evaluation was conducted using pre-tests and post-tests, as well as direct observation of participant engagement.The results of the activity showed a significant improvement in participants' digital awareness and behavior. Awareness of gadget usage time increased from 48% to 82%, understanding of the risks of digital addiction from 55% to 88%, and mindfulness practices from 42% to 79%. These findings indicate that digital mindfulness training is effective in fostering healthy digital habits and can be replicated in other schools. .
Analisis Kinerja Pengurus Bumdes dalam Pengelolaan Program Pertamini di Desa Lengkong Batu Kecematan Pakue Utara Kabupaten Kolaka Utara Irdayanti; Nursamsir; Baso, Sudirman
Arus Jurnal Sosial dan Humaniora Vol 4 No 3: Desember (2024)
Publisher : Arden Jaya Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.57250/ajsh.v4i3.775

Abstract

Penelitian ini bertujuan untuk mengetahui dan mendeskrifsikan tentang Analisis Kinerja Pengurus Bumdes Dalam Pengelolaan Program Pertamini Di Desa Lengkong Batu Kecamatan Pakue Utara Kabupaten Kolaka Utara. Metode penelitian yang digunakan adalah deskriptif kualitatif. Metode kualitatif adalah prosedur penelitian yang menghasilkan data deskriptif berupa kata-kata tertulis dan lisan dari orang-orang dan perilaku yang dapat diamati. Teknik pengumpulan datanya adalah wawancara dengan informan. Teknik analisis data yang digunakan adalah data kualitatif yaitu mendeskripsikan dan menafsirkan data yang diperoleh di lapangan dari informan. Teknik analisis data ini didasarkan pada kemampuan nalar dalam menghubungkan fakta, data dan informasi, sehingga data yang diperoleh akan dianalisis sehingga diharapkan akan muncul gambaran yang dapat mengungkap permasalahan penelitian. Hasil penelitian ini menyimpulkan bahwa Analisis kinerja pengurus Bumdes Dalam Pengelolaan Program Pertamini Di desa Lengkong Batu Kecamatan Pakue Utara kabupaten kolaka Utara belum terlaksana dengan baik hal ini dilihat dari masih banyaknya masyarakat belum merasakan hasil kinerja dari pengurus bumdes terkait pengelolaan program pertamini. Kualitas. Terkait dengan kualitas kinerja pengurus bumdes dalam pengelolaan program pertamini dilakukan dengan cara mengsosialisasikan terhadap masyarakat. Kuantitas dapat dilihat dari jumlah usaha yang sudah dijalankan oleh pengurus bumdes salah satunya pengelolaan program pertamini yang hanya berjalan beberapa bulan saja lalu tutup yang disebabkan karena adanya kelalaian pengurus dan tidak adanya transparansi. Waktu yang disudah ditetapakn oleh pengurus bumdes dalam pengelolaan program pertamini tidak sesuai dengan yang dijalankan karena ada beberapa masyarakat yang masih mengeluh mengenai jam buka pom pertamini yang sudah dikelolah oleh pengurus bumdes dan sering saja pom pertamini tersebut tutup dan jarang buka. Penekanan Biaya dengan adanya pengelolaan program pertamini itu masih kurang karena biaya yang dikeluarkan untuk setiap aktivitas sudah dianggakan sebelum aktivitas dijalankan, tetapi seiring berjalannya waktu program pertamini tersebut menurun disebabkan karena ada beberapa masyarakat yang melakukan peminjaman dipom pertamini namun tidak membayar, sehinggah pengelolaan program pertamini tersebut mengalami kerugian.
MENINGKATKAN HASIL BELAJAR SISWA MELALUI METODE NUMBERED HEAD TOGETHER (NHT) PADAMATERI POKOK PEMAHAMAN PUASA RAMADANMATA PELAJARAN PENDIDIKAN AGAMA ISLAM DAN BUDI PEKERTI Irdayanti
Al-Minhaj : Jurnal Pendidikan Islam Vol 6 No 3 (2024): Al-Minhaj : Jurnal Pendidikan Islam
Publisher : Pascasarjana IAIN Sultan Amai Gorontalo

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Abstract

Penelitian ini bertujuan untuk meningkatkan hasil belajar siswa melalui metode Numbered Heads Together (NHT) pada materi pokok pemahaman Puasa Ramadan dalam mata pelajaran Pendidikan Agama Islam dan Budi Pekerti di Fase B Kelas III SDN 73 Paranglabuua. Metode NHT dipilih karena dapat mendorong partisipasi aktif siswa dan meningkatkan kerjasama antar siswa dalam kelompok. Penelitian ini menggunakan pendekatan kuantitatif dengan desain eksperimen yang melibatkan pre-test dan post-test untuk mengukur peningkatan hasil belajar. Hasil analisis menunjukkan bahwa penerapan metode NHT secara signifikan meningkatkan pemahaman siswa tentang Puasa Ramadan, yang ditandai dengan peningkatan nilai rata-rata sebelum dan sesudah intervensi. Selain itu, siswa menunjukkan antusiasme yang lebih besar dalam proses pembelajaran. Temuan ini merekomendasikan penggunaan metode NHT sebagai strategi efektif dalam pembelajaran Pendidikan Agama Islam di tingkat dasar.
WASTE BANK PROGRAM ANALYSIS THROUGH OPTIMIZATION OF THE ROLE OF INSTITUTIONS BASED ON COLLABORATIVE GOVERNANCE (CASE STUDY OF PEMATANG PUDU BERSIH WASTE BANK, MANDAU DISTRICT) Dinda Wahyuningwidi; Irdayanti
Indonesian Journal of Social Sciences, Policy and Politics Vol. 1 No. 2 (2023): June 2023, Indonesian Journal of Social Sciences, Policy and Politics (IJSSPP)
Publisher : Yayasan Wayan Marwan Pulungan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.69745/ijsspp.v1i2.30

Abstract

This study aims to determine the process of collaborative governance in implementing the waste bank program and the inhibiting factors in implementing the waste bank program in Mandau District. This study uses qualitative research methods with descriptive data assessment in the form of observation techniques, interviews, and documentation. This study uses the theory of Ansell and Gash (2007). The results of the research show that the management of the Pematang Pudu Clean Waste Bank and the government are increasing and promoting waste management for the community through the waste bank program because many people are reluctant to become waste bank customers due to a lack of knowledge regarding the waste bank mechanism.
Performance of SARIMA, LSTM, GRU and Ensemble Methods for Forecasting Nickel Prices Irdayanti; Notodiputro, Khairil Anwar; Oktarina, Sachnaz Desta
Scientific Journal of Informatics Vol. 12 No. 4: November 2025
Publisher : Universitas Negeri Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/sji.v12i4.32225

Abstract

Purpose: There are several forecasting methods, including SARIMA, LSTM, and GRU, which are often claimed to exhibit strong performance in capturing patterns in time series data. However, few studies have conducted direct comparisons among these methods. Therefore, it is necessary to conduct a performance evaluation using empirical data, particularly nickel prices data. This study also aims to improve forecasting performance by combining prediction outputs from deep learning-based models. Methods: This study utilized data on monthly global nickel prices from January 1990 to May 2025. The models developed include SARIMA, LSTM, GRU, and two ensemble approaches: Weighted Averaging and Bayesian Model Averaging (BMA). Model validation was conducted using walk-forward validation with a sliding window approach to evaluate each model’s generalization performance on out-of-sample validation data. The performance was evaluated using MAPE, RMSE, and MAE. Result: The BMA Ensemble approach shows the best performance in forecasting nickel prices, with a MAPE value of 5.39%, RMSE of 1897.84, and MAE of 1133.96. Prediction validation produces MAPE values below 10%, which indicates that the forecasting results are accurate. The ensemble BMA approach is able to produce more accurate and stable predictions compared to other models. Novelty: This study offers a novel approach combining LSTM and GRU through ensemble methods to forecast global nickel prices using monthly historical data from 1990 to 2025. In contrast to previous studies that relied on single models, the proposed method with the ensemble BMA approach demonstrates improved forecasting accuracy and stability.
Co-Authors Dinda Wahyuningwidi Fitria Rahmadani nst Mustiqowati Ummul Fithriyyah Nursamsir Pivit Septiary Chandra Sachnaz Desta Oktarina Sudirman Baso Weni Puji Astuti