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All Journal ILKOM Jurnal Ilmiah JURNAL PENDIDIKAN TAMBUSAI JURTEKSI Jurdimas (Jurnal Pengabdian Kepada Masyarakat) Royal JOURNAL OF SCIENCE AND SOCIAL RESEARCH Community Development Journal: Jurnal Pengabdian Masyarakat Journal of Applied Data Sciences International Journal of Community Service Journal of Artificial Intelligence and Digital Business Jurnal Penelitian Teknologi Informasi dan Sains The Indonesian Journal of Computer Science
Richi Andrianto
Institut Teknologi Dan Sains Padang Lawas Utara
Religion Humanities Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Electrical & Electronics Engineering Engineering Environmental Science Health Professions Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Library & Information Science Public Health Social Sciences Other

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Implementasi Metode Regresi Linear Berganda Pada Sistem Prediksi Jumlah Tonase Kelapa Sawit di PT. Paluta Inti Sawit R. Andrianto; F. Irawan
Jurnal Pendidikan Tambusai Vol. 7 No. 1 (2023): April 2023
Publisher : LPPM Universitas Pahlawan Tuanku Tambusai, Riau, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (0.036 KB)

Abstract

Tanaman Kelapa Sawit merupakan salah satu jenis perkebunan yang menduduki posisi penting disektor pertanian atau perkebunan. Total luas perkebunan kelapa sawit di Indonesia pada tahun 2015 sebesar 11.260.277 Ha, pulau sumatera (62,46%), Kalimantan (32,98%), Sulawesi (3,27%), pulau jawa, maluku dengan papua (1,29%). Salah satu wilayah kabupaten penghasil kelapa sawit di Sumatera Utara adalah Kabupaten Padang Lawas Utara. Berdasarkan BPS Kabupaten Padang Lawas Utara luas perkebunan kelapa sawit tahun 2021 yaitu seluas 27.776 Ha (40%). Kecamatan Halongonan menjadi sentral pertumbuhan dan perkembangan utama perkebunan kelapa sawit di Kabupaten Padang Lawas Utara seluas 6.477 Ha (23,55%) di tahun 2021. Sistem prediksi jumlah tonase buah kelapa sawit menggunakan metode regresi linear berganda. Secara keseluruhan tingkat akurasi prediksi jumlah tonase kelapa sawit selama satu bulan sebesar 99,99%, tingkat akurasi prediksi terendah pada tanggal 03 november 2022 sebesar 88%, sedangkan akurasi prediksi tertinggi pada tanggal 05 november 2022 dan tanggal 07 november 2022 sebesar 100%.
MENINGKATKAN POTENSI DESA MELALUI PRODUKTIVITAS KACANG HIJAU DI DESA PURBASINOMBA Richi Andrianto; Rina Irawan; Ranizah Mungkur; Annisa Hannum Harahap; Ibra Dianaran Siregar
Community Development Journal : Jurnal Pengabdian Masyarakat Vol. 4 No. 2 (2023): Volume 4 Nomor 2 Tahun 2023
Publisher : Universitas Pahlawan Tuanku Tambusai

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Abstract

Kacang Hijau sudah lama dikenal dan ditanam oleh masyarakat tani di Indonesia. Keadaan agroekologi di Indonesia sangat sesuai untuk pengembangan budidaya kacang hijau. Proses pertumbuhan kacang hijau memperlukan tanah yang tidak terlalu banyak mengandung partikel liat. Pertumbuhan tanaman didefinisikan sebagai bertambah besarnya tanaman yang diikuti oleh peningkatan berat kering. Proses pertumbuhan tanaman terdiri dari pembelahan sel, perbesaran sel dan diferensiasi sel. Pertumbuhan dan perkembangan pada tanaman dipengaruhi oleh faktor internal dan faktor eksternal. Salah satu faktor eksternal yang mempengaruhi pertumbuhan dan perkembangan tanaman adalah air. Air merupakan komponen yang sangat penting dalam kehidupan makhluk hidup. Air sering kali membatasi pertumbuhan dan perkembangan tanaman. Kebutuhan air bagi tanaman berbeda-beda, tergantung jenis tumbuhan dan fase pertumbuhannya. Kekurangan air dapat mempengaruhi turgor sel sehingga akan mengurangi perkembangan sel, sintesis protein, dan sintesis dinding sel. Ketersediaan air akan mempengaruhi pertumbuhan dan perkembangan suatu tanaman. Kehilangan air dari tanaman oleh transpirasi merupakan suatu akibat yang tidak dapat dielakkan dari keperluan membuka dan menutupnya stomata untuk masuknya CO2 dan kehilangan air melalui transpirasi lebih besar melalui stomata daripada melalui kutikula. Tanaman dalam kondisi kekurangan air terus menerus akan mengalami stress air. Pengaruh ketersediaan air terhadap pertumbuhan tanaman tergantung pada tingkat ketersediaan air yang dialami dan jenis atau kultivar yang ditanaman. Pengaruh awal dari tanaman yang mendapat kekurangan air adalah terjadinya hambatan terhadap pembukaan stomata daun yang kemudian berpengaruh besar terhadap proses fisiologis dan metabolisme dalam tanaman. Di Indonesia, Kacang hijau umumnya dibudidayakan setelah kedelai atau kacang tanah. Kacang hijau memiliki peran strategis karena memiliki keunggulan agronomis dan ekonomis. Kacang hijau menjadi komoditas pilihan yang selalu dibudidayakan oleh sebagian besar petani di Desa Purbasinomba, setelah mereka membudidayakan padi di sawah. Permasalahan yang dihadapi adalah tingkat produktivitas usahatani kacang hijau masih rendah.Penelitian ini bertujuan untuk mengetahui besarnya pendapatan dan mengetahui faktor-faktor yang mempengaruhi usahatani kacang hijau.
BACKPROPAGATION METHOD TO PREDICT RAINFALL LEVELS IN ROKAN HULU DISTRICT Richi Andrianto; Feri Irawan; Nopi Purnomo; Perra Budiarti Rahayu Putri
JURTEKSI (Jurnal Teknologi dan Sistem Informasi) Vol 9, No 3 (2023): Juni 2023
Publisher : STMIK Royal

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33330/jurteksi.v9i3.2263

Abstract

Abstract: Rokan Hulu Regency is one of the regencies in Riau Province and has 2 large rivers, namely the Rokan Kanan River and the Rokan Kiri River. When the level of rainfall is high, the river flow overflows and causes flooding in several sub-districts. Climate change that is happening has an impact on changes in rainfall patterns, to overcome the impacts of climate change Rokan Hulu Regency needs to take early steps before a flood disaster occurs. The method used in processing the data is the backpropagation method and data processing using the Matlab software. Data processing was carried out on rainfall data for the last 6 years, from 2015 to 2020, which was sourced from the Rokan Hulu Regency Statistics Agency. Rainfall data from 2015 to 2019 is used as input data, while 2020 is the target. The data processing stage begins with data normalization and determining network training parameters. Artificial neural network research was carried out on rainfall data with a 5-5-1 architecture. The results of testing the rainfall data show prediction results with high accuracy, where the average accuracy rate reaches 98.17% with the highest accuracy of 99.99% while the lowest accuracy is 91.53%. The prediction results show a fairly high level of accuracy so that they can be used as evaluation material.            Keywords: artificial neural network; backpropagation; prediction; rainfall  Abstrak: Kabupaten Rokan Hulu merupakan salah satu kabupaten yang berada di Provinsi Riau dan memiliki 2 aliran sungai besar yaitu sungai rokan kanan dan sungai rokan kiri. Ketika tingkat curah hujan tinggi aliran sungai meluap dan menyebabkan banjir beberapa kecamatan. Perubahan iklim yang terjadi memberikan dampak pada perubahan pola curah hujan, untuk menanggulangi dampak perubahan iklim Kabupaten Rokan Hulu perlu melakukan langkah-langkah dini sebelum terjadi bencana banjir. Metode yang digunakan dalam mengolah data yaitu metode backpropagation dan pengolahan data menggunakan software Matlab. Pengolahan data dilakukan pada data curah hujan selama 6 tahun terakhir yaitu dari tahun 2015 sampai dengan 2020 yang bersumber dari Badan Statistik Kabupaten Rokan Hulu. Data curah hujan tahun 2015 sampai dengan tahun 2019 sebagai data input sedangkan tahun 2020 sebagai target. Tahapan pengolahan data diawali dengan melakukan normalisasi data dan menentukan parameter pelatihan jaringan. Penelitian jaringan saraf tiruan dilakukan pada data curah hujan dengan arsitekur 5-5-1. Hasil pengujian terhadap data curah hujan menunjukkan hasil prediksi dengan akurasi yang tinggi, dimana tingkat akurasi rata-rata mencapai 98,17% dengan akurasi tertinggi sebesar 99,99% sedang akurasi terendah sebesar 91,53%. Hasil prediksi menunjukkan tingkat akurasi yang cukup tinggi sehingga dapat digunakan sebagai bahan evaluasi. Kata kunci: backpropagation; curah hujan; jaringan saraf tiruan; prediksi 
AUTOMATIC DISTILLATION OF SALT GROUND WATER BECOME FEATURED FOR CONSUMPTION Nopi Purnomo; Richi Andrianto
JURTEKSI (Jurnal Teknologi dan Sistem Informasi) Vol 10, No 1 (2023): Desember 2023
Publisher : STMIK Royal

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33330/jurteksi.v10i1.2684

Abstract

Abstract: Salty groundwater is water that comes from the ground, has a high salt content and is unfit for consumption. The problem faced by the community is the difficulty of obtaining clean water which makes people buy clean water for their daily needs such as drinking, bathing, washing and so on. The community processing salty groundwater so that it can be drunk is still not efficient, because it is still done manually by cooking the salty groundwater using a pot and stove to produce water vapor, then it is collected using a glass or other container. The purpose of this research is to produce an automatic distillation device using an electric water heater to be able to detect water temperature, salt content, and water level with rocks using the Arduino Uno Microcontroller. The method used in this study uses data collection and system development (prototype) methods. The results of the research resulted in an automatic distillation device that can separate the salt content in salty groundwater so that the water is suitable for consumption and also produces salt that can be used by the community for household needs.            Keywords: distillation apparatus; microcontroller; prototype; salty groundwater  Abstrak: Air tanah asin merupakan air yang berasal dari dalam tanah, memiliki kadar garam yang tinggi dan tidak layak untuk dikonsumsi. Masalah yang dihadapi masyarakat adalah kesulitan akan air bersih membuat masyarakat membeli air bersih untuk kebutuhan sehari-hari seperti minum, mandi, mencuci dan lain sebagainya. Masyarakat mengolah air tanah asin agar dapat diminum masih belum efisien, karena masih dilakukan secara manual dengan memasak air tanah asin menggunakan panci dan kompor untuk menghasilkan uapan air, kemudian ditampung menggunakan gelas atau wadah lainnya. Tujuan penelitian ini menghasilkan suatu alat destilasi otomatis menggunakan pemanas air listrik untuk dapat mendeteksi suhu air, kadar garam, dan level ketinggian air dengan batuan menggunakan Mikrokontroler Arduino Uno. Metode yang digunakan dalam penelitian ini menggunakan metode pengumpulan data  dan pengembangan sistem (prototype). Hasil penelitian menghasilkan suatu alat destilasi otomatis yang dapat memisahkan kadar garam pada air tanah asin sehingga air tersebut layak dikonsumsi dan juga menghasilkan garam yang dapat dimanfaatkan masyarakat untuk keperluan dalam rumah tangga. Kata kunci: air tanah asin; alat destilasi; mikrokontroler; prototype
Socialization of the Goals and Functions of Islamic Religious Education in Labuhanbatu Regency South Harahap, Aziddin; Syahputra Harahap, Hasmi; Andrianto, Richi; Harahap, Arman
International Journal Of Community Service Vol. 4 No. 1 (2024): February 2024 (Indonesia - Malaysia)
Publisher : CV. Inara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51601/ijcs.v4i1.251

Abstract

Education is a process carried out consciously or deliberately in order to increase knowledge, insight and experience to determine life goals so that they can have a broad view towards a better future and with education itself can create quality human beings. Like Western theory, educators in Islam are people who are responsible for the development of students by trying to develop all students' potential, both affective (feelings), cognitive (creativity), and psychomotor potential (intentions). Education is a cultural process to improve human dignity that lasts throughout life. Education is always developing, and is always faced with changing times. That is the cycle of development of changes in education, otherwise education will be left behind by the rapid changes of the times. For this reason, changes in education must be relevant to changing times and the needs of society at that time, so it is important to plan as early as possible which can be stated in the Vision, Mission, Goals and Functions of Islamic Education.
Smart Egg Incubator Based on IoT and AI Technology for Modern Poultry Farming Wahyuni, Refni; Irawan, Yuda; Febriani, Anita; Nurhadi, Nurhadi; Tri Saputra, Haris; Andrianto, Richi
ILKOM Jurnal Ilmiah Vol 16, No 2 (2024)
Publisher : Prodi Teknik Informatika FIK Universitas Muslim Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33096/ilkom.v16i2.1957.134-144

Abstract

The productivity of egg hatching in the poultry industry is often hindered by conventional methods, resulting in low hatch rates and slow production. This study introduces the UHTP (Universitas Hang Tuah Pekanbaru) Smart Egg Incubator, which incorporates Internet of Things (IoT) and Artificial Intelligence (AI) technologies, specifically the Mamdani Fuzzy Logic Algorithm, to enhance egg hatchability. The incubator features a 100-egg capacity, automatic temperature and humidity control, cooling systems, and real-time monitoring via mobile devices. It also includes a camera for movement detection, capturing images of hatching eggs, and sending notifications to users. The automatic egg-turning mechanism ensures even temperature distribution. Experimental results show that the incubator maintains optimal temperatures between 37.7°C and 38.8°C, with successful hatching observed on the 19th day. The fuzzy logic AI system effectively manages environmental changes, ensuring a stable hatching process by dynamically adjusting the conditions within the incubator. The user-friendly interface and remote monitoring capabilities provide convenience and efficiency for poultry farmers. This innovative design significantly improves hatch rates and supports the economic productivity of chicken farming, offering practical solutions for modern poultry farming. The integration of this AI technology can lead to higher profitability and sustainability in poultry farming, addressing common challenges such as inconsistent environmental conditions and labor-intensive processes, thus contributing to the advancement of agricultural practices
Pencatat Keuangan: Pengembangan Aplikasi Futter untuk Mencatat dan Mengelola Transaksi Keuangan Munawir Sajali Harahap; Richi Andrianto; Dermilan Dermilan; Dewi Elok; Citra Khoiriah; Babang Andika
Jurnal Penelitian Teknologi Informasi dan Sains Vol. 1 No. 3 (2023): SEPTEMBER : JURNAL PENELITIAN TEKNOLOGI INFORMASI DAN SAINS
Publisher : Institut Teknologi dan Bisnis (ITB) Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54066/jptis.v1i3.814

Abstract

This journal discusses the development of a financial note-taking application using Flutter, a development framework that is well known in the creation of cross-platform applications. The purpose of this application is to provide support for users in recording and managing their personal finances in an easy, efficient, and interactive way. This article outlines the steps taken in the development of the application, starting from analyzing user needs to implementing and testing the application. Various important features are also described, such as the ability to record income and expenses, monitor budgets, create transaction categories, and generate financial reports.In addition, the journal also discusses the attractive and responsive user interface generated by Flutter. This framework allows developers to create attractive and responsive interfaces by using widgets and animations provided by Flutter.In the performance evaluation section, the article covers testing the application to measure its performance and responsiveness. The user experience is also evaluated through user studies and feedback collection to ensure that the app meets the user's expectations and needs. In the overall article, the author outlines the benefits and advantages of using Flutter in the development of a financial record app. It is hoped that this application can provide an effective solution for users in organizing and managing their personal finances. Through this journal, readers will gain insight into the process of developing a financial note-taking application using Flutter, as well as a better understanding of the potential and benefits of using Flutter in the development of engaging and responsive cross-platform applications.
Pengembangan Aplikasi Kalkulator Multifungsi Menggunakan Flutter Framework Febri Listiana Harahap; Richi Andrianto; Pebriana Panggabean; Putri Hanafia; Panusunan Panusunan; Mulia Garang
Jurnal Penelitian Teknologi Informasi dan Sains Vol. 1 No. 3 (2023): SEPTEMBER : JURNAL PENELITIAN TEKNOLOGI INFORMASI DAN SAINS
Publisher : Institut Teknologi dan Bisnis (ITB) Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54066/jptis.v1i3.815

Abstract

Flutter is an open-source user interface (UI) software development kit (SDK) created by Google, designed for building natively compiled applications for mobile, web, and desktop platforms from a single codebase. It employs the Dart programming language and provides a rich set of pre-built widgets, offering developers the flexibility to craft visually appealing and interactive user interfaces. This paper presents an overview of the Flutter framework, discussing its core features, architecture, and benefits. Flutter's "hot reload" feature allows for real-time code changes without the need for a full application restart, enabling faster development and experimentation. The framework's performance is optimized by leveraging Skia, a graphics engine for smooth rendering, resulting in fast and fluid UI experiences. The Flutter ecosystem encompasses a thriving community, extensive documentation, and a wide range of plugins that extend functionality and simplify integration with native platform features. Its cross-platform capabilities streamline the development process and reduce time-to-market, making it a popular choice among developers and businesses alike. The paper also highlights some potential challenges faced when adopting Flutter, such as platform-specific issues and limited native functionality access. However, the benefits of code reusability, fast development cycles, and consistent UI across platforms outweigh these challenges for many projects. Overall, Flutter has emerged as a robust and versatile framework for building high-performance applications across diverse platforms. Its continuous evolution, strong community support, and commitment from Google position it as a promising solution for modern app development in the rapidly evolving world of technology.
Pembuatan Aplikasi Absensi Berbasis Flutter untuk Meningkatkan Efisiensi Monitoring Kehadiran Fransiska Harahap; Richi Andrianto; Intan Maimunah; Muhammad Gusti Fhaturrahman Daulay; Muhammad Husein; Muhammad Sampurna; Patimah Harahap
Jurnal Penelitian Teknologi Informasi dan Sains Vol. 1 No. 3 (2023): SEPTEMBER : JURNAL PENELITIAN TEKNOLOGI INFORMASI DAN SAINS
Publisher : Institut Teknologi dan Bisnis (ITB) Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54066/jptis.v1i3.816

Abstract

This journal discusses the creation of a Flutter-based attendance application that aims to increase efficiency in monitoring attendance on campus. The presence of students in each lecture session has an important role in the learning process and academic management. However, traditional attendance systems are often prone to errors, difficult to track data, and less efficient in gathering information. In this study, the authors designed and developed an attendance application using the Flutter framework, which allows applications to run cross-platform (multi- platform). This application is designed to make it easier for students and lecturers in the process of recording attendance with features such as using QR codes, face identification, or manual options. In addition, this application is also equipped with an administrative dashboard for lecturers and staff to monitor student attendance in real- time. The development method includes designing an intuitive and responsive user interface, implementing a data security system, and integrating with the campus database system. The results of application testing show increased efficiency in attendance monitoring, reduction of recording errors, and easy access to digital attendance data. It is hoped that this application can make a positive contribution in managing attendance on campus and encourage the application of modern technology in the academic process.
Aplikasi Baca Buku Platform Digital Yang Dirancang Untuk Memfasilitasi Pengguna Dalam Membaca Berbagai Jenis Buku Elektronik Khoirinnysa Harahap; Richi Andrianto; Sahroki Fikri Harahap; Sariona Sariona; Tiara Siregar; Qodri Mahendar Siregar
Jurnal Penelitian Teknologi Informasi dan Sains Vol. 1 No. 3 (2023): SEPTEMBER : JURNAL PENELITIAN TEKNOLOGI INFORMASI DAN SAINS
Publisher : Institut Teknologi dan Bisnis (ITB) Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54066/jptis.v1i3.818

Abstract

Each individual's interest in reading is different, it requires encouragement from both the individual himself and encouragement from outside. Interest in reading in Indonesia is classified as very low compared to other countries. This is also influenced by technology that is developing rapidly. People in Indonesia, especially teenagers, prefer playing on their smartphones rather than reading books. In developing reading interest, visualization plays an important role to create a strong bond between the reader and the text. The purpose of this research is to develop public interest in reading through the Android-based Book Reading application. The Book Reading application is an application that combines text in various types of books with pictures to make visualizations even more interesting. Baca Buku generally also has branching stories, which have different epilogues in each path. This makes Baca Buku different from other game categories because of the minimal interaction and focus on stories. The platform used is an Android-based smartphone. The Baca Buku application was created with the Ren'Py engine and converted into an APK using the Ren'Py Android Packaging Tool (RAPT). This research was conducted to find out what features in the Baca Buku application can increase public interest in reading, find out how the development of Baca Buku can increase public interest in reading, and find out whether the Baca Buku application can increase public interest in reading. The results of this study are to find out what features in the Baca Buku application can increase reading interest, and how to develop the Baca Buku application which can increase public interest in reading.
Co-Authors Abdul Azis Akhyar Nasution Alfian Hasonangan Hasibuan Amanda, Ade Trya Amanda, Putri Ida Anita Febriani Anita Sri Rejeki Hutagaol, Anita Sri Rejeki Annisa Hannum Harahap Ari Rahmad Rahmad Siregar Babang Andika Citra Khoiriah Dandi Rusadi Dermilan Dermilan Dewi Elok Dewi Liana Dini Mawarni F. Irawan Fajri Rahmansyah Farhan Fikriyan Febri Listiana Harahap Feri Irawan Fransiska Harahap Hanif Ahmad Hasibuan Hannum, Sopia Hanum, Fauziah Harahap, Aminah Harahap, Arman Harahap, Aziddin Harahap, Yuskana Harianja, Noviyarnita Hartati, Juni Hasibuan, Hotmaini Hasibuan, Maya Gusrina Ibra Dianaran Siregar Intan Maimunah Irawan, Rina Khoirinnysa Harahap Lubis, Mustopa Husein Muhammad Gusti Fhaturrahman Daulay Muhammad Husein Muhammad Sampurna Mulia Garang Munawir Sajali Harahap Munthe, Ibnu Rasyid Nasution, Rina Irawan Nidar, Putri Novali, Mhd Noviyanti, Risma Nurhadi Panusunan Panusunan Patimah Harahap Pebriana Panggabean Pohan, Eviana Purnomo, Nopi Putri Hanafia Putri, Perra Budiarti Rahayu Putri, Perra Budiarti Rahyu Qodri Mahendar Siregar Rahayu Putri, Perra Budiarti Rahmat Maulana Rambe, Bhakti Helvi Ranizah Mungkur Refni Wahyuni Rina Irawan Sahroki Fikri Harahap Salimah, Sukrina Saputra, Haris Tri Sariona Sariona Siregar, Agus Trinanda Siregar, Novita Siregar, Putri Irawan Sundari, Ayu Supriyanto, Asep Syahputra Harahap, Hasmi Tanjung, Akhir Abadi Tiara Siregar Utami, Urfi Yuda Irawan