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All Journal Proceeding International Conference on Information Technology and Business International conference on Information Technology and Business (ICITB) Abdimas Talenta : Jurnal Pengabdian Kepada Masyarakat JMM (Jurnal Masyarakat Mandiri) Jurnal Nasional Komputasi dan Teknologi Informasi Zonasi: Jurnal Sistem Informasi Jurnal Tekinkom (Teknik Informasi dan Komputer) Jurnal Pengabdian kepada Masyarakat Nusantara Journal Of Information And Technology Unimor (JITU) Jurnal Sains Teknologi dan Sistem Informasi Jurnal Pengabdian Kepada Masyarakat JUKESHUM: Jurnal Pengabdian Masyarakat Digital Transformation Technology (Digitech) Jurnal Penelitian Sistem Informasi Jurnal Satya Informatika Jejak digital: Jurnal Ilmiah Multidisiplin
Gelu, Leonard Peter
Program Studi Teknologi Informasi, Fakultas Sains Dan Teknik, Universitas Timor
Aerospace Engineering Agriculture, Biological Sciences & Forestry Arts Humanities Automotive Engineering Chemistry Civil Engineering, Building, Construction & Architecture 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 Mathematics Neuroscience Nursing Public Health Social Sciences Transportation Veterinary Other

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Using of Computer Technology for Enhancing Students Interest Learning in SMP Kristen Kefamenanu Debora Chrisinta; Dian Grace Ludji; Fetronela Rambu Bobu; Leonard Peter Gelu; Luky Wandika Benu; Lusilia Dos Santos Pakaenoni; Justin Eduardo Simarmata
ABDIMAS TALENTA: Jurnal Pengabdian Kepada Masyarakat Vol. 8 No. 2 (2023): ABDIMAS TALENTA: Jurnal Pengabdian Kepada Masyarakat
Publisher : Talenta Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32734/abdimastalenta.v8i2.12729

Abstract

SMP Kristen Kefamenanu has facilities and infrastructure such as the availability of classrooms, computer laboratory rooms, libraries and others. There are obstacles in the implementation of school learning that is still centered on teachers and does not use computer-aided learning media. Therefore, service activities are carried out to increase the interest and ability of students in the learning process through the use of computer technology. Some of the activities carried out to solve problems in SMP Kristen Kefamenanu: a) providing training on Mathematics learning media for SMP Kristen Kefamenanu and b) providing training on computer technology in the form of MS. Excel Software to SMP Kristen Kefamenanu. The results of the service activities carried out show that there is an increase for students in understanding mathematical concepts such as addition, subtraction, multiplication and division involving complex numbers. In addition, the existence of computer-aided media also increases students' interest for learning process.
E-Commerce Penjualan Jamu Kelor Berbasis Web Menggunakan Metode Waterfall: Studi Kasus : Kelompok Tani Suka Maju, Desa Atmen Omenu, Yustina Maria Balok; Yoseph Kelen; Siprianus Septian Manek; Leonard Peter Gelu
JURNAL PENELITIAN SISTEM INFORMASI (JPSI) Vol. 1 No. 3 (2023): AGUSTUS : JURNAL PENELITIAN SISTEM INFORMASI
Publisher : Institut Teknologi dan Bisnis (ITB) Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54066/jpsi.v1i3.742

Abstract

. Suka Maju Farmer Group in Atmen Village, West Insana District, North Central Timor Regency. The products produced are kelor jehe herbs, moringa temulawak and kelor turmeric, in the process the Suka Maju farmer group always uses the manual method. The problems that often arise are bookkeeping procedures, ordering, entering and exiting goods which are still manual and still use paper for storage. The purpose of this study was to design a web (e-commerce) to provide convenience to consumers in obtaining information about products from the Suka Maju Farmer Group and for the Suka Maju Farmer Group to easily promote Moringa herbal products. The waterfall method is a sequential development model that is systematic and sequential when building software. The process follows the flow of analysis, design, code, testing and maintenance. This research produces an e- commerce website that assists farmer groups in promoting Moringa herbal products and buyers can easily make transactions anytime and anywhere. promote their wares. E-commerce sales of Moringa herbal medicine are built on a website to make it easier for farmer groups like advanced in promoting Moringa herbal products and buyers can easily make transactions anytime and anywhere. At the time of implementation of this system testing was carried out at the research site involving 4 users including as an admin who could process e-commerce selling Moringa herbs and as a buyer who made transactions and as an owner who could confirm transactions and could print reports and as a driver who made deliveries according to the address of the buyer.
Rancang Bangun Aplikasi M–Commerce Berbasis Android untuk Pemesanan Jamu Lokal pada Kelompok Tani Prima Mandiri di Timor Tengah Utara Menggunakan Metode Waterfall Yulsiani Sanam; Yoseph P.K Kelen; Krisantus J. Tey Seran; Leonard Peter Gelu
SATESI: Jurnal Sains Teknologi dan Sistem Informasi Vol. 4 No. 1 (2024): April 2024
Publisher : Yayasan Pendidikan Penelitian Pengabdian ALGERO

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54259/satesi.v4i1.2540

Abstract

The Prima Mandiri Farmers Group is a business that operates in the field of selling local herbal medicine, including noni herbal medicine, ginger herbal medicine, soursop herbal medicine, white turmeric herbal medicine and ginger herbal medicine. However, based on the results of observations and interviews with business owners, it was stated that the marketing and sales system used by the Prima Mandiri Farmers Group is currently still done manually, that is, buyers must come directly to the business premises to see the various kinds of products available. Of course, with this sales system it will take up consumers' time to obtain information easily and accurately. So, an Android-based application will be designed to help sellers promote products and make it easier for customers to order local herbal medicine based on Android. This M-Commerce application is named Jamlok Shop (Local Jamu Shop). The method used in building this application is the waterfall method, the name of this model is actually "Linear Sequential Model" where this describes a systematic and sequential or gradual approach, which must start from the initial design stage to the final stage. software development.
SISTEM INFORMASI GEOGRAFIS DAERAH RAWAN BENCANA DENGAN FITUR PENDUKUNG KEPUTUSAN PENENTUAN LOKASI PEMBANGUNAN RUMAH DI KOTA KEFAMENANU Budiman Baso; Leonard Peter Gelu; Anastasia Kadek Dety Lestari
Jurnal Tekinkom (Teknik Informasi dan Komputer) Vol 7 No 1 (2024)
Publisher : Politeknik Bisnis Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37600/tekinkom.v7i1.1052

Abstract

Kefamenanu City is located in East Nusa Tenggara (NTT) Province, precisely in North Central Timor Regency, this city borders land directly with the State of Timor Leste. The population density level in Kefamenanu city is relatively lower when compared to other regions in NTT, but by looking at the fact that most of the area is dominated by dry land and the increase in population growth rate that always increases every year, then in terms of providing land for housing locations will be a challenge for the TTU Regency Government. Determining the location of houses requires consideration of various aspects such as water availability, disaster vulnerability, public facilities, distance from trade centers, road conditions, transportation facilities, and land prices. This research aims to develop a Geographic Information System (GIS) that provides information related to disaster-prone areas and is equipped with a Decision Support System (SPK) using the Simple Additive Weighting (SAW) method. SAW method is used to help people in choosing housing locations based on the criteria they have. The results show that this system is effective in providing information and supporting decision making on housing locations that are safer and more comfortable, and can minimize potential disasters. In conclusion, the proposed system can be a valuable tool for local governments and communities in planning housing development in disaster-prone areas.
Peningkatan Kompetensi Kelompok Wanita Tani Tunas Muda Haekto Melalui Diklat Sistem Keamanan, Monitoring Suhu Serta Kontrol Lampu Kandang dan Pemberian Pakan Otomatis Ternak Unggas Berbasis IoT Leonard Peter Gelu; Guido Adolfus Suni; Oktovianus Tabenu; Adriana Kolo; Fransiskus Markus Pareto Keraf
Jurnal Pengabdian kepada Masyarakat Nusantara Vol. 6 No. 1 (2024): Jurnal Pengabdian kepada Masyarakat Nusantara (JPkMN) Edisi September - Desembe
Publisher : Cv. Utility Project Solution

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55338/jpkmn.v6i1.4306

Abstract

Pada penelitian ini melakukan Diklat Sistem Keamanan, Monitoring Suhu, serta Kontrol Lampu Kandang dan Pemberian Pakan Otomatis Ternak Unggas Berbasis IoT. Diklat ini dilakukan kepada Kelompok Wanita Tani Tunas Muda Haekto untuk membantu mereka dalam kelangsungan kesehariannya dalam beternak unggas ayam dengan menerapkan teknologi. Diklat dilakukan dengan melakukan simulasi menggunakan aplikasi Wokwi. Masalah yang sering dialami oleh peternak ayam yaitu sering terjadi pencurian, pengecekkan suhu masih secara manual, kontrol lampu kandang masih secara manual, dan pemberian pakan yang dilakukan secara manual. Maka dibuatlah Diklat penerapan Teknologi Internet of Things (IoT) menggunakan aplikasi simulasi dalam pembuatan alat yang bisa mengontrol keamanan kandang, monitoring suhu, kontrol lampu kandang, dan pemberian pakan otomatis berbasis Internet of Things (IoT). Alat yang digunakan pada sistem ini yaitu Arduino Uno, Sensor Ultrasonik HC-SR04, Buzzer, DHT22, LCD 16x2, ESP8266, Breadboard, Relay, dan Lampu Pijar. Metode pembuatan alat ini yaitu menggunakan metode rekayasa rancang bangun dalam pembuatan sistem otomasi. Hasil pengujian menunjukan Diklat simulasi berjalan lancar menggunakan aplikasi Wokwi yang bisa mengontrol keamanan, mengontrol suhu dan lampu, serta pemberian pakan otomatis pada unggas ayam.
IMPLEMENTASI ALGORITMA FP-GROWTH UNTUK MENGETAHUI POLA PENEMPATAN BUKU DI PERPUSTAKAAN DAERAH TTU Agustinus Ardiyanto Nenat; Yoseph Pius Kurniawan Kelen; Leonard Peter Gelu
ZONAsi: Jurnal Sistem Informasi Vol. 7 No. 2 (2025): Publikasi artikel ZONAsi: Jurnal Sistem Informasi Periode Mei 2025
Publisher : Universitas Lancang Kuning

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31849/zn.v7i2.26520

Abstract

Perkembangan teknologi informasi telah memberikan dampak signifikan dalam berbagai bidang, termasuk pengelolaan dan pelayanan perpustakaan. Perpustakaan sebagai pusat informasi publik dituntut untuk mengikuti perkembangan zaman melalui penerapan teknologi informasi guna meningkatkan efisiensi dan kualitas layanan. Seiring bertambahnya koleksi, perpustakaan menyimpan ribuan buku dari berbagai kategori, yang membuat proses pencarian buku menjadi tidak efisien jika tata letaknya tidak diatur dengan baik. Salah satu tantangan utama yang dihadapi adalah pengelolaan tata letak buku agar lebih terstruktur, efisien, dan mampu meningkatkan kenyamanan pengunjung dalam mencari dan meminjam buku. Penelitian ini bertujuan untuk mengetahui pola peminjaman buku serta mengoptimalkan tata letak buku di Perpustakaan Daerah Timor Tengah Utara (TTU) berdasarkan hubungan antar buku yang sering dipinjam secara bersamaan. Untuk mencapai tujuan tersebut, penelitian ini menerapkan algoritma Frequent Pattern Growth (FP-Growth), sebuah metode data mining yang digunakan untuk menemukan pola asosiatif antar item dalam transaksi peminjaman. Data yang digunakan berupa 435 transaksi peminjaman buku yang dicatat selama periode Januari hingga Desember 2024. Tahapan dalam penelitian ini meliputi pengumpulan data, preprocessing untuk membersihkan dan menyusun data, pembentukan struktur FP-Tree, serta proses ekstraksi aturan asosiasi menggunakan parameter minimum support sebesar 5% dan minimum confidence sebesar 75%. Implementasi dilakukan menggunakan bahasa pemrograman Python dengan bantuan platform Google Colaboratory. Hasil penelitian menunjukkan bahwa algoritma FP-Growth mampu mengidentifikasi sebanyak 139 aturan asosiasi yang valid, seluruhnya memenuhi ambang batas nilai confidence di atas 75%. Temuan ini menunjukkan adanya keterkaitan yang konsisten antara beberapa buku yang sering dipinjam bersamaan oleh pengunjung. Informasi tersebut sangat berguna dalam penyusunan tata letak buku yang lebih optimal, yakni dengan menempatkan buku-buku yang saling berelasi dalam rak yang berdekatan. Dari hasil penelitian ini, maka dapat disimpulkan bahwa algoritma FP-Growth merupakan pendekatan yang efektif dan efisien dalam mendukung pengambilan keputusan berbasis data untuk meningkatkan penataan koleksi dan kualitas layanan di lingkungan perpustakaan.
PEMBERDAYAAN MASYARAKAT LOKAL DALAM PEMBUATAN VIRGIN COCONUT OIL DENGAN TEKNOLOGI ALAT PARUT DAN PERAS SEDERHANA UNTUK MENGOPTIMALKAN PEREKONOMIAN Justin Eduardo Simarmata; Melkisedik Bukifan; Leonard Peter Gelu; Debora Chrisinta; Ni Wayan Sukerti; Nia Erlina; Ida Bagus Putu Mardana
JMM (Jurnal Masyarakat Mandiri) Vol 9, No 1 (2025): Februari
Publisher : Universitas Muhammadiyah Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31764/jmm.v9i1.28127

Abstract

Abstrak: Desa Nian memiliki potensi kelapa yang melimpah, tetapi masyarakat hanya menjualnya dalam bentuk mentah dengan nilai ekonomi rendah. Kelompok Tani Oemanas, dengan 29 anggota, mengalami keterbatasan alat dan teknologi untuk mengolah kelapa menjadi Virgin Coconut Oil (VCO). Program pengabdian bertujuan meningkatkan kapasitas pengolahan kelapa melalui penerapan teknologi sederhana dan pelatihan, dengan fokus pada pengembangan hardskill, seperti penguasaan proses teknis dan penggunaan alat, serta softskill, seperti komunikasi, kerja sama tim, dan manajemen waktu, untuk mendukung keberlanjutan dan efektivitas hasil pengolahan. Metode kegiatan meliputi sosialisasi, workshop, pelatihan teknis, penerapan alat modern seperti mesin parut otomatis dan alat pemeras santan, serta pendampingan dan evaluasi. Evaluasi dilakukan melalui observasi, angket sebanyak 12 pernyataan, dan wawancara. Hasil menunjukkan peningkatan kapasitas produksi hingga 60 botol (100 ml) per minggu, efisiensi waktu produksi meningkat 30%, dan kualitas VCO sesuai standar industri. Sebanyak 85% peserta mampu mengoperasikan alat, dan 80% melaporkan peningkatan pendapatan dari penjualan VCO. Program ini meningkatkan soft skill dan hard skill anggota, tetapi juga mengoptimalkan potensi lokal dan mendukung pencapaian SDGs pada tujuan pekerjaan layak dan pertumbuhan ekonomi.Abstract: Nian Village possesses abundant coconut resources, yet the community predominantly sells them in raw form with low economic value. The Oemanas Farmers Group, comprising 29 members, faces limitations in equipment and technology for processing coconuts into Virgin Coconut Oil (VCO). The community service program aims to enhance the capacity for coconut processing through the application of simple technology and training, with a focus on developing hard skills, such as mastering technical processes and tool usage, as well as soft skills, such as communication, teamwork, and time management, to support the sustainability and effectiveness of the processing outcomes. The methods included socialization, workshops, technical training, implementation of modern tools such as automatic graters and coconut milk presses, as well as mentoring and evaluation. Evaluations were conducted through observation, surveys, and interviews. The results indicated an increase in production capacity to 60 bottles (100 ml) per week, a 30% improvement in production efficiency, and VCO quality that meets industry standards. Additionally, 85% of participants successfully operated the equipment, and 80% reported increased income from VCO sales. This program improved members' soft and hard skills but also optimized local potential and supported SDG goals for decent work and economic growth. 
Pengembangan Media Ajar Melalui Web dalam Mendukung Pembelajaran Berbasis Teknologi Fransiskus Markus Pereto Keraf; Leonard Peter Gelu; Kristoforus Fallo; Yanuarius Sani Feka; Yohanes Pebrian Vianney Mambur
PaKMas: Jurnal Pengabdian Kepada Masyarakat Vol 4 No 2 (2024): November 2024
Publisher : Yayasan Pendidikan Penelitian Pengabdian Algero

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54259/pakmas.v4i2.3403

Abstract

The priority problem experienced by partners or training participants is difficulty in using web-based technology to support technology-based learning at school and at home. The use of web technology such as WordPress access, cloud ID, and user com and its use in technology-based learning is not yet well known. The activity began with a focus group discussion to listen to teachers' statements about technology-based learning in the Kefamenanu 1 State Vocational School environment. After the FGD activities were carried out, it was continued with socialization regarding program introductions, technology-based learning materials, and introduction to the web. This section socializes technology-based learning models in general and the use of web media in particular. The web-based learning tool intended is the use of the Google site as a media data bank and learning tool. Based on the results of the implementation of service activities carried out with the service team at Kefamenanu 1 State Vocational School, various achievements were successfully achieved. This achievement is increasing partner empowerment through comparing descriptions of test results/knowledge scores before and after implementing activities.
Sistem Pendukung Keputusan Pemilihan Jenis Kayu Terbaik untuk Industri Meubel di Kabupaten TTU dengan Metode Technique for  Order Preference by Similarity to Ideal Solution (TOPSIS) Jekrit Rinto Tefi; Darsono Nababan; Yoseph Pius Kurniawan Kelen; Leonard Peter Gelu
Jejak digital: Jurnal Ilmiah Multidisiplin Vol. 1 No. 3 (2025): MEI 2025
Publisher : INDO PUBLISHING

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.63822/mzfz9s38

Abstract

Selecting the right type of wood is a crucial factor in the furniture industry to produce strong, durable, and quality products. Lack of knowledge in determining the best type of wood often causes furniture production to be less than optimal. This study aims to build a web-based Decision Support System (DSS) that helps furniture entrepreneurs in North Central Timor Regency in selecting the best type of wood using the Technique for Order Preference by Similarity to Ideal Solution (TOPSIS) method. The criteria used in the selection process are the physical properties of wood, wood durability, wood mechanical properties, wood diameter, and wood texture. The wood alternatives evaluated include mahogany, acacia, angsana, and white teak. The results showed that mahogany obtained the highest value with a score of 0.691, so it is recommended as the best choice. This system is expected to be an effective tool for furniture entrepreneurs in making decisions more systematically and objectively.
Co-Authors AA Sudharmawan, AA Adriana Kolo Agustinus Ardiyanto Nenat Anastasia Kadek Dety Lestari Arifin, Mohammad Nazir Baso, Budiman Chrisinta, Debora Debora Chrisinta Dian Grace Ludji Fauzan Prasetyo Fetronela Rambu Bobu Finsensius oetpah Fransiskus Markus Pareto Keraf Guido Adolfus Suni Hevi Herlina Ullu Ida Bagus Putu Mardana Jekrit Rinto Tefi Kristoforus Fallo Leonardus Bone Luky Wandika Benu Lusilia Dos Santos Pakaenoni Maneno, Regolinda Maria Krisanti Toinjaas Melkisedik Bukifan Mohammad Nazir Arifin Nababan, Darsono Ni Wayan Sukerti Nia Erlina Nurlailah Nurlailah Nurul Fajrin Ariyani Nurul Fajrin Ariyani Omenu, Yustina Maria Balok Risald Riyanarto Sarno Simarmata, Justin Eduardo Siprianus Septian Manek Spanyoli Muriano Fuel Stefanus Manek Tey Seran, Krisantus Jumarto Wilfrida Tnomel Yanuarius Sani Feka Yohanes Pebrian Vianney Mambur Yoseph Pius Kurniawan Kelen Yulsiani Sanam