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Implementasi Sistem Kontrol dan Monitoring Aquaponik Berbasis Internet of Things (IoT) Luky Wandika Benu; Yasinta O.L. Rema; Budiman Baso; Kristoforus Fallo; Leonard P. Gelu
Jurnal Nasional Komputasi dan Teknologi Informasi (JNKTI) Vol 7, No 3 (2024): Juni 2024
Publisher : Program Studi Teknik Komputer, Fakultas Teknik. Universitas Serambi Mekkah

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32672/jnkti.v7i3.7654

Abstract

Abstrak - Pada penelitian ini merancang sebuah alat yang digunakan untuk membantu para petani Dalam mengelola hasil pertanian dengan menggunakan konsep aquaponik berbasis teknologi internet of things (IoT). Masalah yang sering dialami oleh petani adalah kurangnya ketersediaan air terutama bagi para petani konvensional yang mana teknik pengelolaan tanaman berbasis konvensional membutuhkan air dengan jumlah besar. Dengan demikian berdasarkan tantangan yang diuraikan, maka dibutuhkanlah solusi inovatif untuk meningkatkan produktifitas pertanian dengan memanfaatkan potensi ketersediaan air yang ada. Maka dibuatlah sistem kontrol dan monitoring Aquaponik menggunakan Node MCU ESP8266, sensor Ultrasonik HC-SR04, sensor pH Meter, waterpump, relay, modul RTC DS3231, dan modul LCD+l2C. Metode pembuatan alat menggunakan metode rekayasa rancang bangun dalam pembuatan sistem otomasi. Hasil pengujian menunjukan bahwa sistem yang telah dibuat mampu bekerja dengan sesui dengan kenggunan dan fungsinyabmasing-masing serta memberikan feedback bagi petani dalam meningkatkan produktifitas hasil pertanian.Kata kunci: Node MCU ESP8266, Aquaponik, Internet Of Things (IoT), Monitoring,Telegram. Abstract - In this research, we designed a tool to help farmers manage agricultural products using the aquaponics concept based on internet of things (IoT) technology. The problem often experienced by farmers is the lack of water availability, especially for conventional farmers where conventional-based crop management techniques require large amounts of water. Thus, based on the challenges described, innovative solutions are needed to increase agricultural productivity by utilizing the potential of existing water availability. So an Aquaponics control and monitoring system was created using the ESP8266 MCU Node, HC-SR04 Ultrasonic sensor, pH Meter sensor, waterpump, relay, DS3231 RTC module, and LCD+l2C module. The tool making method uses design-build engineering methods in making automation systems. The test results show that the system that has been created is able to work in accordance with its respective uses and functions and provides feedback for farmers in increasing the productivity of agricultural products.Keywords: Nodemcu ESP8266, Aquaponics, Internet Of Things (IoT), Monitoring, Telegram.
Pelatihan Penggunaan Sistem Monitoring Kolam Lele dan Alat Pakan Lele Otomatis Berbasis Internet of Things (IoT) pada Kelompok Tani Tnoposeo 1, Desa Oetalus Nababan, Darsono; Sucipto, Willy; Getrudis Manek, Patricia; Grace Ludji, Dian; O L Rema, Yasinta
MITRA: Jurnal Pemberdayaan Masyarakat Vol. 8 No. 1 (2024): Mitra: Jurnal Pemberdayaan Masyarakat
Publisher : Institute for Research and Community Services

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25170/mitra.v8i1.4810

Abstract

The current precision farming system is the right step in an effort to increase production or yield from the farm, one of which is the importance of a control system for feeding and measuring water quality in catfish farming. The farmer group in Oetalus village, northern TTU district is a farmer Nababan, et al. PkM Sistem Monitoring Kolam Lele Berbasis Internet of Things (IoT) pada Kelompok Tani Tnoposeo 1 Desa Oetalus Copyright © 2024 Nababan, et al. Published by Institute for Research and Community Service, Atma Jaya Catholic University of Indonesia. This articles is licensed under a Creative Common Attribution-NonCommercial-Share Alike 4.0 International License. 76 group that cultivates catfish traditionally, with a traditional farming system, various problems arise such as poor water quality, the presence of dead catfish due to catfish that have a cannibal system so that the production of farmers is less than optimal. In overcoming these problems, the PkM team provides a solution by developing an aquuture system with the support of the Internet of Things (IoT) for feeding and measuring water quality. The PkM method is carried out by means of socialization and direct training for making automatic feed and monitoring water quality. The location of the PkM implementation is about 7 Km with a total of 20 farmer groups. The catfish feed control system is carried out with the support of smartphones and telegram applications. From the evaluation of this activity, in general, farmer groups feel helped with a satisfaction level of 90% but there are still various obstacles related to network conditions and understanding of farmer groups related to IoT so that consistent assistance is needed to support future precision agriculture / livestock systems.
Analisis Perbandingan Metode Analytical Hierarchy Process ( Ahp) Dan Technique For Order Preference By Similarity To Ideal Solution (Topsis) Dalam Penentuan Penerima Bantuan Pkh Amfotis, Maria Osti; Nababan, Darsono; Legu Rema, Yasinta Oktaviana; Ullu, Hevi Herlina
Jutis (Jurnal Teknik Informatika) Vol. 11 No. 2 (2023): Jutis (Jurnal Teknik Informatika)
Publisher : Universitas Islam Syekh Yusuf

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33592/jutis.v11i2.3953

Abstract

PKH is a program launched in 2007. The main aim of PKH is to work on the nature of human resources, especially in the fields of education and welfare for low-income families. . Distribution of PKH aid has also been distributed to North Central Timor Regency. Guarantees for social assistance recipients still use manual techniques which only carry out assessments without estimates so that aid is not distributed on track. Therefore, a system that facilitates the process for receiving PKH benefits is very important. Next, the researcher designed a system that supports making decisions using the Analytical Hierarchy Process (AHP) method and Technique For Order Preference By Similarity To Ideal Solution (TOPSIS) with predetermined steps. These two approaches will be compared to determine the best method for PKH beneficiaries in the hope that this can help determine which beneficiary is more suitable and appropriate. This analysis was carried out by involving the degree of accuracy of each method in dealing with cases as a reference source. The similarity level effect of the AHP strategy is equivalent to TOPSIS so that both methodologies can be utilized in dealing with the problem of determining PKH recipients. Keywords: Analysis, PKH, AHP, TOPSIS, Website
Implementasi Metode K-Means Clustering untuk Menentukan Kondisi Gizi Balita (Studi Kasus : Puskesmas Mamsena) Eko, Yulita; Rema, Yasinta Oktaviana Legu; Ullu, Hevi Herlina; Baso, Budiman
Jurnal Tekno Kompak Vol 19, No 1 (2025): FEBRUARI
Publisher : Universitas Teknokrat Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33365/jtk.v19i1.4717

Abstract

Kondisi gizi balita sangat mempegaruhi pertumbuhan dan kesehatan pada balita. Penentuan kondisi gizi balita perlu dilakukan untuk mengetahui presentase kondisi gizi dari balita tersebut. Penelitian ini dilakukan di Puskesmas Mamsena dengan tujuan untuk mengelompokkan kondisi gizi balita dengan sampel penelitian 348 data balita dengan menggunakan data atropometri balita. Antropometri ialah data yang merujuk pada pengukuran masa tubuh atau fisik dari balita. Jenis kelamin, usia, berat badan, tinggi badan, dan lingkar lengan merupakan data antropometri yang digunakan dalam penelitian ini pada 348 balita. Penelitian ini mengimplementasikan  salah satu metode clustering khususnya strategi pengelompokan K-Means, untuk mengelompokkan informasi yang sama menjadi sekumpulan informasi ke dalam kelompok-kelompok tertentu. Metode ini diimplementasikan  dengan menggunakan bahasa pemrograman python untuk menganalisis data. Jumlah kelompok atau K terbaik diperoleh dengan menggunakan elbow method atau teknik siku dengan jumlah K = 5 yaitu gizi buruk,  gizi kurang, gizi cukup, gizi baik dan kegemukan. Hasil pengelompokan yang diperoleh untuk setiap cluster yaitu cluster nol memiliki presentase = 28, 16 % atau sama dengan 98 data balita, cluster satu memiliki presentase = 16, 95 % atau sama dengan 59 data balita, cluster dua memiliki presentase = 23, 85 % atau sama dengan 83 data balita, cluster tiga memiliki presentase = 16, 09% atau sama dengan 56 data balita dan cluster empat memiliki presentase = 14, 94% atau sama dengan 52 data balita. Evaluasi hasil clustering dilakukan menggunakan metode DBI dengan nilai = 0,2520626580022645. Dari perolehan nilai DBI maka dapat disimpulkan bahwa kualitas hasil custer dengan jumlah K=5 memiliki kualitas yang bagus karena hasil akurasi yang diperoleh mendekati 0.
Implementasi Metode Rapid Application Development dalam Membangun Sistem Informasi Pengajuan Keuangan Berbasis Website pada Fakultas Pertanian Sains dan Kesehatan Universitas Timor Ayaq, Siriakus Lalang L; Rema, Yasinta O. L.; Risald, Risald; Baso, Budiman
Jurnal Nasional Komputasi dan Teknologi Informasi (JNKTI) Vol 7, No 5 (2024): Oktober 2024
Publisher : Program Studi Teknik Komputer, Fakultas Teknik. Universitas Serambi Mekkah

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32672/jnkti.v7i5.7983

Abstract

Abstrak - Sistem informasi pengajuan keuangan yakni salah satu sistem informasi yang bisa mengatasi permasalahan keuangan dan dapat mengelola serta memacu pada pengajuan dana bagi suatu perusahan atau instansi. Fakultas pertanian sains dan kesehatan adalah salah satu instansi yang belum menerapkan sistem informasi pengajuan keuangan dan masih menggunakan secara manual. sehingga data dari setiap pengajuan baik yang sudah diterima maupun yang akan direvisi menjadi tidak terstruktur dan tidak tersimpan dengan rapi. Hal ini tentunya membuat proses semakin lambat dan kurang dapat menunjang kemudahan dalam pengajuan keuangan. Tujuan penelitian ini yakni Memudahkan sistematika kerja yang ada di setiap program studi pada Fakultas Pertanian Sains Dan Kesehatan agar lebih efisien dalam pengajuan keuangan yang di butuhkan oleh setiap program studi yang ada pada Fakultas Pertanian Sains Dan Kesehatan. Penelitiannya memakai bahasa pemrograman PHP xdfts basis data MySQL, yang menggunakan Rapid Application Development Model sebagai pendekatan pengembangan sistem. Untuk membantu fakultas pertanian, sains, dan kesehatan dalam melakukan pelaporan keuangan secara lebih efektif, keluaran penelitian ini adalah sistem informasi pelaporan keuangan. Kata kunci: Sistem Informasi, Pengajuan Keuangan, Rapid Application Development, Universitas TimorAbstract - An information system that can handle and promote funding applications for a business or agency, as well as help with financial issues, is the financial application information system. Among the organizations that still perform manual funding application processing is the Faculty of Agriculture, Science, and Health. thus that each application's data is disorganized and not properly maintained, regardless of whether it has been approved or will be updated. Naturally, this slows down the procedure and makes financial applications more difficult. In order to increase efficiency in submitting the financial applications required by each study program at the Faculty of Agriculture, Science, and Health, this project aims to facilitate the systematic work in each program. The PHP programming language and MySQL database are used in this study's system development process, which is based on the Rapid Application Development Model. The study's output is a financial submission information system that will help the faculty of science, health, and agriculture submit financial applications more effectively. Keywords: Information Systems, Financial Submissions, Rapid Application Development, Timor University
Implementasi Metode Importance Performance Analysis untuk Menganalisis Kepuasan Mahasiswa Terhadap Kinerja Sistem Informasi Akademik (SIAKAD) pada Program Studi Teknologi Informasi Universitas Timor Leba, Maria Waltrudis Aprilia; Nababan, Darsono; Rema, Yasinta Oktaviana Legu
Jurnal Nasional Komputasi dan Teknologi Informasi (JNKTI) Vol 7, No 5 (2024): Oktober 2024
Publisher : Program Studi Teknik Komputer, Fakultas Teknik. Universitas Serambi Mekkah

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32672/jnkti.v7i5.7847

Abstract

Abstrak - Sistem informasi adalah suatu sistem yang mengkombinasi manusia, teknologi, dan prosedur yang terorganisir, dalam menyampaikan informasi  manajemen pengambilan keputusan atau kebijakan Sistem Informasi Akademik (SIAKAD) CLOUD  merupakan sistem informasi yang digunakan di Universitas Timor khususnya di program studi Teknologi Informasi dalam melakukan segala hal yang berkaitan dengan pengelolaan data-data akademik dan layanan serta informasi akademik. SIAKAD CLOUD yang digunakan saat ini masih menemui permasalahan-permasalahan dalam penerapannya dimana masih terjadinya eror saat melakukan pengisian KRS dan terjadi kesalahan saat melakukan pengambilan mata kuliah. Dari permasalahan yang disebutkan maka dilakukanlah penelitian ini agar dapat mengetahui kepuasaan mahasiswa terhadap kinerja SIAKAD CLOUD yang da di program studi Teknologi Informasi. Penelitian ini dilakukan berdasarkan  metode Impotrtance Performance Analysis(IPA). Tujuan dari metode penelitian IPA (Impance Performance Analysis) adalah mengetahui perbandingan kepuasan konsumen dan kinerja atau kualitas produk/jasa yang disebut juga dengan analisis kuadran. IPA didasarkan pada tingkat kepentingan dan kinerja dalam pengukuran yang dapat mengetahui  kekuatan dan kekurangan kinerja suatau perusahaan. Dari metode yang digunakan ini menghasilkan berbagai macam tangapan dari mahasiswa mengenai SIAKAD CLOUD dan juga layanan akademik yang ad di Universitas Timor. Bisa dikatakan bahwa sebagian besar mahasiswa dari program studi Teknologi Informasi sudah merasa puas dengan SIAKAD CLOUD yang ada.Kata kunci: Metode Importance Performance Analysis, Sistem Informasi Akademik(SIAKAD) CLOUD Abstract — An information system is a system that combines humans, technology and organized procedures, in conveying management information for decision making or policy. The CLOUD Academic Information System (SIAKAD) is an information system used at the University of Timor, especially in the Information Technology study program in doing everything it needs. related to the management of academic data and academic services and information. The SIAKAD CLOUD that is currently being used still encounters problems in its implementation, where errors still occur when filling in the KRS and errors occur when taking courses. Based on the problems mentioned, this research was carried out in order to find out student satisfaction with the performance of SIAKAD CLOUD in the Information Technology study program. This research was conducted based on the Importance Performance Analysis (IPA) method. The aim of the IPA (Impance Performance Analysis) research method is to find out the comparison of consumer satisfaction and product/service performance or quality, which is also called quadrant analysis. IPA is based on the level of importance and performance in measurements that can determine the strengths and weaknesses of a company's performance. The method used produces various kinds of responses from students regarding SIAKAD CLOUD and also the academic services available at the University of Timor. It can be said that the majority of students from the Information Technology study program are satisfied with the existing SIAKAD CLOUD.Keywords: Importance Performance Analysis Method, Academic Information System (SIAKAD) CLOUD
Rancang Bangun Sistem Informasi Manajemen Penelitian dan Pengabdian Kepada Masyarakat (SIMLITMAS) Berbasis Web (Design of A Web-Based Research and Community Service Management Information System (SIMLITMAS)) Manikin, Josep Antonius; Rema, Yasinta Oktaviana Legu; Baso, Budiman; Manek, Patricia Getrudis
Jurnal Nasional Komputasi dan Teknologi Informasi (JNKTI) Vol 7, No 5 (2024): Oktober 2024
Publisher : Program Studi Teknik Komputer, Fakultas Teknik. Universitas Serambi Mekkah

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32672/jnkti.v7i5.7994

Abstract

Abstrak - SIMLITMAS merupakan sebuah sistem informasi yang digunakan untuk mengirimkan usulan, melaporkan progres kegiatan, dan melaporkan hasil kegiatan (penelitian dan pengabdian kepada masyarakat) yang berbasis internet (online). SIMLITMAS Pada universitas timor telah diterapkan namun terdapat kekurangan pada beberapa fitur dimana tidak terdapat menu penilaian untuk menilai hasil jurnal yang diupload serta fiturnya masih polos dan kurang menarik. Tujuan penelitian ini untuk membangun sebuah sistem informasi manajemen penelitian dan pengabdian kepada masyarakat (SIMLITMAS) berbasis web di Universitas Timor agar terlihat menarik dan menambah fitur – fitur yang masih kurang pada SIMLITMAS sebelumnya. Penelitian ini menerapkan waterfall sebagai metode pengembangan sistem informasi manajemen penelitian dan pengabdian kepada masyarakat (SIMLITMAS). Hasil penelitian ini yakni sistem SIMLITMAS dapat membantu pihak Universitas timor dalam melakukan penelitian dan pengabdian kepada masyarakat secara mudah, efektif dan terlihat menarik. Kata Kunci: Simlitmas, Sistem Informasi, Waterfall, Website, Universitas Timor. Abstract - SIMLITMAS is an information system used to send proposals, report activity progress, and report the results of activities (research and community service) based on the internet (online). SIMLITMAS has been implemented at Timor University but there are deficiencies in several features where there is no assessment menu to assess uploaded journal results and the features are still plain and less attractive. The aim of this research is to build a web-based research and community service management information system (SIMLITMAS) at the University of Timor so that it looks attractive and adds features that were still lacking in the previous SIMLITMAS. This research applies waterfall as a method for developing a research and community service management information system (SIMLITMAS). The results of this research are that the SIMLITMAS system can help Timor University carry out research and community service easily, effectively and look attractive.Keywords: Simlitmas, Information Systems, Waterfall, Website, Timor University.
Pelatihan Pemanfaatan Laboratorium Virtual Pada Pembelajaran Fisika Bagi Siswa SMA Negeri 1 Kefamenanu Fetronela Rambu Bobu; Dian Grace Ludji; Yasinta O.L. Rema
I-Com: Indonesian Community Journal Vol 4 No 4 (2024): I-Com: Indonesian Community Journal (Desember 2024)
Publisher : Fakultas Sains Dan Teknologi, Universitas Raden Rahmat Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.70609/icom.v4i4.5539

Abstract

The use of technology in physics education has not been widely implemented, even though the subject is considered one of the more difficult subjects for high school students due to its abstract nature and involvement of many mathematical equations. This issue is also experienced by students from SMA Negeri 1 Kefamenanu. Classroom teaching remains lecture-based and has not yet incorporated technology in physics learning. Students still perceive physics as a difficult and boring subject. Therefore, this Community Service Program (PKM) aims to provide training on the use of technology, specifically utilizing a GeoGebra-based virtual laboratory for the students of SMA Negeri 1 Kefamenanu. The students were trained to use GeoGebra as a virtual laboratory, taking advantage of its features to create simulations and animations on vector and kinematics topics. The results of this training showed that students were very enthusiastic about using GeoGebra as an interactive simulation tool to solve problems related to vector and kinematic concepts. Students also actively participated in creating their own animations on kinematic topics.
Wireless Network Service Quality Analysis at Kefamenanu 1 State Vocational School using QoS Methods Silla , Intan Nubriyanti; Rema, Yasinta Oktaviana Legu; Fallo, Kristoforus
Internet of Things and Artificial Intelligence Journal Vol. 4 No. 4 (2024): Volume 4 Issue 4, 2024 [November]
Publisher : Association for Scientific Computing, Electronics, and Engineering (ASCEE)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31763/iota.v4i4.812

Abstract

Indonesia is one of the largest archipelagic countries in the world, one of the challenges is that the existing internet network is not optimal and should be evenly distributed throughout Indonesia. This article is one of the efforts to increase the capacity and use of the internet, especially to support the education process which should be evenly distributed in various regions in Indonesia, not only in Java but also in areas outside Java. especially in East Nusa Tenggara. NTT is one of the areas discussed in this article, specifically at Kefamenanu 1 State Vocational School. This article puts forward some essential aspects in the development and installation of the internet in this school, including using the right measurements of Quality of Service (QoS). QoS includes many things such as Throughput, Bandwidth, Packet Loss, and other parameters that are essential in building and analyzing internet networks that have a wide scope, especially for the Education level. Vocational High Schools are not only expected to be able to use the internet but also build, design, install, and perform detailed analysis on the internet network they build. Two essential networks must be able to be installed, i.e., a Wireless Network and Local Area Network.
Prediction of New Customer Segmentation Classification Using Artificial Intelligence Project Cycle Orange Data Mining Kosat , Fransiska Febriyanti; Rema, Yasinta Oktaviana Legu; Ullu, Hevi Herlina
Internet of Things and Artificial Intelligence Journal Vol. 4 No. 4 (2024): Volume 4 Issue 4, 2024 [November]
Publisher : Association for Scientific Computing, Electronics, and Engineering (ASCEE)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31763/iota.v4i4.813

Abstract

This research aims to predict the right segmentation group or classification of new customers to become a classification comparison data carried out by the sales team to determine the strategy used to enter the market, whether it can be said to be feasible or not. This article discusses the basis of the method used, i.e., Machine Learning, discussed in detail about Artificial Intelligence (AI). Also discusses what is Classification, Segmentation, Data Mining, Neural Networks, Naive Bayes, Decision Trees, Random Forest (RF), and Support Vector Machine (SVM). This article discusses comprehensively the method used, and the development of Modeling, in the results and analysis section, comprehensively shows the prediction analysis of new customer segmentation classification, algorithm performance results of several methods, and distributions analysis. With the percentage prediction of new potential customer segmentation using the Neural Network method, the percentage prediction of Segmentation A is 25.21%, the percentage prediction of Segmentation B is 21.77%, the percentage prediction of Segmentation C is 23.49%, the percentage prediction of Segmentation D is 29.53%. The percentage of segmentation that has been calculated by the company is the percentage of Segmentation A of 32.13%, the percentage of Segmentation B of 20.89%, the percentage of Segmentation C of 17.69%, and the percentage of prediction of Segmentation D of 29.29%.