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All Journal Jurnal Penelitian Pendidikan IPA (JPPIPA) JURNAL TEKNOLOGI DAN ILMU KOMPUTER PRIMA (JUTIKOMP) Jurnal Manajemen Informatika dan Sistem Informasi Jurnal Informatika dan Rekayasa Elektronik Journal of Information Systems and Informatics Jambura Journal of Electrical and Electronics Engineering JISA (Jurnal Informatika dan Sains) Jurnal Abdi Insani Infotek : Jurnal Informatika dan Teknologi Hydrogen: Jurnal Kependidikan Kimia Lumbung Inovasi: Jurnal Pengabdian Kepada Masyarakat Teknik: Jurnal Ilmu Teknik dan Informatika Jurnal Ilmiah Teknik Mesin, Elektro dan Komputer (JURITEK) DEVOTE: Jurnal Pengabdian Masyarakat Global ETIK (Jurnal Elektronika Terapan dan Ilmu Komputer) Aspirasi : Publikasi Hasil Pengabdian dan Kegiatan Masyarakat KOPEMAS Bumi: Jurnal Hasil Kegiatan Sosialisasi Pengabdian Kepada Masyarakat JPEMAS: Jurnal Pengabdian Kepada Masyarakat JIMT: Jurnal Informatika, Multimedia dan Teknik Pekayunan
Muhammad Fauzi Zulkarnaen
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Agriculture, Biological Sciences & Forestry Humanities Automotive Engineering Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Civil Engineering, Building, Construction & Architecture Computer Science & IT Control & Systems Engineering Economics, Econometrics & Finance Education Electrical & Electronics Engineering Energy Engineering Environmental Science Health Professions Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Materials Science & Nanotechnology Mathematics Physics Public Health Social Sciences Other

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SISTEM INFORMASI PENGOLAHAN DATA PENDUDUK BERBASIS WEB UNTUK DESA PERSIAPAN PAJANGAN Aang Suvandi; , Muhammad Fauzi Zulkarnaen; Saeful Hamdi
Jurnal Ilmiah Teknik Mesin, Elektro dan Komputer Vol 2 No 2 (2022): Juli, Jurnal Ilmiah Teknik Mesin, Elektro dan Komputer
Publisher : Sekolah Tinggi Ilmu Ekonomi Trianandra

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55606/juritek.v2i2.314

Abstract

Abstract The Pajangan Village Office is one of the villages in Kopang District. Currently, the use of computers is used by the village government to store data such as population data, village profile data and so on are still in the form of files created using Microsoft Word and Excel, there is even some data recorded in a book before being recapitulated to make reports. The system that is running now has many shortcomings, including errors in writing or inputting data, takes a long time in the search process, and the occurrence of damage to the computer that causes the data to be lost, In this case the author aims to produce a Web-based population data processing information system for the Pajangan Preparation Village in storing data and processing population data so that the data stored is safe and easy to process, searching, and presenting data by the village government to the community. Keywords: Information System, Data Processing, Population, Web
Pemetaan Praktek Dokter Umum dan Bidan di Kota Selong Berbasis GIS (Geographic Information System) Amri Muliawan Nur; Aris Sudianto; Hariman Bahtiar; Muhammad Fauzi Zulkarnaen
Infotek: Jurnal Informatika dan Teknologi Vol. 6 No. 1 (2023): Infotek : Jurnal Informatika dan Teknologi
Publisher : Fakultas Teknik Universitas Hamzanwadi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29408/jit.v6i1.7531

Abstract

Selong City is one of the areas of the East Lombok district which has many health facilities. Apart from the hospital, one of the existing health facilities is the practice of general practitioners and midwives. The problem with this research is that there is very little information on the location of general practitioners and midwife practices in Selong City, for this reason, an appropriate system is needed to determine the location of general practitioners and midwife practices. This study aims to map the locations of GIS-based practice of general practitioners and midwives to facilitate the community's need in knowing the locations of general practitioners and midwife practice quickly and precisely. The application is made web-based using the Google Maps API. The application that has been made can provide a solution in conveying information quickly, precisely, and accurately, regarding the whereabouts of general practitioners' and midwives' practice locations in the city of Selong. This is because the public can access online the whereabouts of General Practitioners and Midwives' practices anytime and anywhere
SISTEM SURVEI KEPUASAN MASYARAKAT PADA PEMBUATAN KARTU TANDA PENDUDUK Muh. Fahrorrozi; Muhammad Fauzi Zulkarnaen; Maulana Ashari
Jurnal Elektronika Terapan dan Ilmu Komputer Vol. 1 No. 2 (2022): Jurnal Elektronika Terapan dan Ilmu Komputer
Publisher : LPPM STMIK Lombok

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (1480.735 KB) | DOI: 10.36595/jetik.v1i2.765

Abstract

Abstrak ? Sistem Penunjang Keputusan sebagai alat bantu dalam pengambilan keputusan saat ini mulai banyak diterapkan dalam berbagai bidang kehidupan,  tak terkecuali dalam membuat suatu keputusan untuk membuat sistem survei masyarakat. Setiap instansi pemerintah secara berkala melaksanakan proses pelayanan kepada masyarakat seperti melayani pembuatan Kartu Tanda Penduduk (KTP) Kartu Keluarga (KK). Dengan adanya Sistem Pendukung Keputusan (SPK) diharapkan membantu Organisasi Perangkat Daerah (OPD) kecamatan kopang dalam penyelesaian pekerjaan masukan dari responden terhadap ke tidak puasan maupun kepuasan dalam pelayanan. Ada berbagai macam metode dalam membangun sebuah Sistem Pendukung Keputusan (SPK) dan salah satunya adalah metode skala likert. Skala Likert adalah suatu skala psikometri yang umum digunakan dalam angket dan merupakan skala yang paling banyak digunakan dalam riset berupa survei. Nama skala ini diambil dari nama Rensis Likert, yang menerbitkan suatu laporan yang menjelaskan penggunaannya. Dengan menggunakan hasil dari Sistem Pendukung Keputusan (SPK) bermetode skala likert sebagai data sampel dan mencari faktor kriteria terbesar pada suatu penyeleksian.Peneliti saat ini menggunakan metode Xtreme Programming  dalam penghitungan pada aplikasi Skala Likert untuk menghitung jumlah dari kuesioner yang di berikan pada responden menggunakan model Xtreme programming. Model Xtreme Programming  terdiri dari tahapan Planning, Design, Coding, Testing . SPK (Sistem Pendukung Keputusan) membangun aplikasi web yang dirancang menggunakan software Sublime Text (text editor), Data Base Managament System (DBMS), MySQL, XAMPP dan bahasa pemrograman PHP.  Dari hasil penelitian ini yaitu membuat aplikasi E-SKM KOPANG yang di buat dengan sesuai edaran pemerintah Nomor 14 Tahun 2017 Tentang Pedoman Penyusunan Survei Kepuasan Masyarakat Unit Penyelenggara Pelayanan Publik  yang sebelumnya masih menggunakan proses manual kemudian dibuat jadi aplikasi E-SKM KOPANG berbasis web, untuk memudahkan admin dalam merekap nilai dari responden berdasarkan kuesioner, dan bagi masyarakat juga bisa memberikan masukan terkait pelayanan OPD kecamatan kopang bisa dari rumah maupun dimana saja melewati aplikasi E-SKM KOPANG berbasis web Shite.
Automating the Extraction of Words and Topics in Indonesian Using the Term Frequency-Inverse Document Frequency Algorithm and Latent Dirichlet Allocation Mutawalli, Lalu; Zaen, Mohammad Taufan Asri; Zulkarnaen, Muhammad Fauzi
JISA(Jurnal Informatika dan Sains) Vol 7, No 1 (2024): JISA(Jurnal Informatika dan Sains)
Publisher : Universitas Trilogi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31326/jisa.v7i1.2012

Abstract

Keyword extraction and topic modeling in the analysis of Gojek user reviews in Indonesian are very important. By understanding user preferences and needs through keyword extraction, as well as grouping user reviews into different topics through topic modeling, stakeholders can use the information to further improve services. This research uses TF-IDF and LDA approaches to analyze text data from Gojek user reviews and feedback. The data spans from Nov 5, 2021, to Jan 2, 2024, totaling 225,002 rows. Each row includes username, content, time, and app version. The focus is on content reviews. The average length is 8 words, with a maximum of 104 and a minimum of a few words. The variability indicates a non-normal distribution. Preprocessing is conducted to maintain topic analysis accuracy. The TF-IDF method is used to extract relevant keywords, while the LDA approach is used to model the topics in user reviews. The topic analysis reveals patterns in Gojek user reviews. The first topic discusses experience, services, and affordable pricing. The second emphasizes app usability and benefits. The third relates to promos, discounts, and vouchers. The fourth reflects positive evaluations of service quality. However, the fifth topic highlights high costs and app issues. The sixth underscores overall user satisfaction and service convenience. Testing on the topic model yielded a coherence level of 0.509, indicating that the model's topics demonstrate a good level of consistency in finding relevant topics from Gojek user review data. The use of a combination of TF-IDF and LDA in Indonesian text analysis, particularly in the context of Gojek user reviews, is an important step in enhancing understanding and utilization of text data to improve overall user experience. 
PERANCANGAN APLIKASI PENGADUAN MASYARAKAT DESA BEBER BERBASIS ANDROID Putra, Lalu Herjayadi; Hamdi, Saeful; Zulkarnaen, Muhammad Fauzi; Fadli, Sofiansyah
Teknik: Jurnal Ilmu Teknik dan Informatika Vol 2 No 1 (2022): Mei : Teknik: Jurnal Ilmu Teknik dan Informatika
Publisher : LPPM Sekolah Tinggi Ilmu Ekonomi - Studi Ekonomi Modern

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51903/teknik.v2i1.74

Abstract

Until now, the Beber Village Government, community complaints still have to go to the village office, Kadus houses or BPD. Complaints like that, of course, will take a little time and take a little longer. Data on public complaints is not stored as evaluation Material for evaluation and preparation of the RKPDes. Information submitted from the village government took a long time to reach the community. Although basically now there is a name WhatsApp, the public can also send WhatsApp messages by sending evidence of events and others. However, the complaint message will not be stored in its entirety, even a few days after the message arrives, it's easy to be crushed by other messages, making it difficult to find it again. In connection with the problems above, the researchers tried to design an application entitled Beber Village Community Complaints. In designing this application, the author uses the SDLC Waterfall model method, which is carried out step by step in accordance with the procedures in the Waterfall method. The admin application is built using the Codeigniter Framework version 3 with the PHP programming language. While the client/user uses Android which is built with the Flutter Framework which uses the Dart programming language. The resulting application is in the form of a Client Server. Adam uses the WEB Service view while the client/user uses the Android version. This application will exchange information between the community and the village and between the village and the community. This application aims to make it easier for both the community and the village in exchanging information, which then the information data can be stored intact in the database
Rekayasa SmartHome System Berbasis Internet of Things Zulkarnaen, Muhammad Fauzi; Aliy Nauval Hanafi; Mohammad Taufan Asri Zaen
Infotek: Jurnal Informatika dan Teknologi Vol. 7 No. 2 (2024): Infotek : Jurnal Informatika dan Teknologi
Publisher : Fakultas Teknik Universitas Hamzanwadi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29408/jit.v7i2.26545

Abstract

In the current digital era, the Internet of Things (IoT) has emerged as a concept that presents new opportunities to expand sustainable internet connectivity. In the context of Smarthome, IoT enables the control of electronic devices through smartphone applications using internet connectivity, bringing various benefits, including increased comfort, enhanced security, better electricity savings, and introducing innovative solutions that not only allow real-time monitoring of home environments but also provide accessibility by considering the needs and preferences of various users, including families, busy individuals, and people with disabilities. The implementation of an IoT-based Smarthome system utilizes NodeMCU 8266 as a microcontroller, MIT App Inventor as a control tool, Thingspeak as a data processing platform, ESP32-CAM as a camera, and Telegram bot as a notification sender. This system includes the control of lights, fan, environmental monitoring, motion detection, gas leak detection, and fire detection. Various sensors are used, including Flame sensors for fire detection, MQ5 sensors for gas leak detection, and light sensors for automatically turning on lights. Relays are also applied to connect electronic devices to the system. Testing and system analysis show that equipment control operates according to the given commands, provided that the internet connection remains stable and continuous. This underscores the importance of a reliable network infrastructure in supporting the smooth operation of IoT-based Smarthome systems.
PELATIHAN TUKANG BIOGAS SEBAGAI UPAYA PENINGKATAN KEBERSIHAN DESA WISATA BONJERUK Wire Bagye; Mohammad Taufan Asri Zaen; Ichwan Purwata; Khairul Imtihan; Maulana Ashari; Lalu Mutawalli; Muhammad Fauzi Zulkarnaen
Konferensi Nasional Pengabdian Masyarakat (KOPEMAS) #5 2024 Konferensi Nasional Pengabdian Masyarakat (KOPEMAS) 2022
Publisher : Konferensi Nasional Pengabdian Masyarakat (KOPEMAS) #5 2024

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Desa wisata Bonjeruk merupakan salah satu dari sebelas desa wisata dilombok tengah. Pengembangan wisata dilakukan sejak juni 2018 oleh Kelompok Sadar Wisata Bonjeruk Permai. Paket wisata bersepeda atau goes yang melewati persawahan, Kebun Buah, dan tempat Bersejarah merupakan paket wisata andalan. Manfaat desa wisata binjeruk belum memberikan dampak ekonomi pada masyarakat umum sehingga menjadi pemicu kecemburuan social. Bentuk kecemburuan social yaitu kurang peduli masyarakat umum pada fasilitas penunjang disa wisata Bonjeruk. Permasalahan lainya ialah masih ditemukan tumpukan kotoran ternak berupa kotoran sapi dari masyarakat sekitar yang membuang kotoran ternak pada area perkebunan dan persawahan dipinggir jalur sepeda.  Bau busuk dan pemandangan tumpukan kotoran sapi sangat mengganggu wisatawan bersepeda.  Masyarakat telah memiliki pengetahuan bahwa kotoran sapi dapat menajdi sumber energy alternative biogas namun belum memeiliki keterampilan teknis dalam memabngun reaktor biogas. Untuk meningkatkan kebersihan jalur sepeda desa wisata Bonjeruk maka  dilakukan pelatihan tukang Biogas kepada 10 (Sepuluh) Orang masyarakat desa bonjeruk. Pelatihan dilaksanakan dengan membangun sebuah demoplot reaktor biogas skala 4 meter kubik. Kegiatan dialksanakan selama 8 (delapan) hari. Kegiatan pengabdian ini telah menghasilkan 10 (sepuluh) orang tukang biogas dan sebuah reaktor bigas model fixeddome yang mampu menampung 30% (tiga puluh persen) kotoran sapi yang ditumpuk pada pinggir jalur sepeda.
Pemberdayaan Santri Pondok Pesantren Daru Muhyiddin NW Dalam Upaya Meningkatkan Kualitas Sanitasi Melalui Pelatihan Slow Sand Filter dan Biomassa Filter Pahriah, Pahriah; Hatimah, Husnul; Zulkarnaen, Muhammad Fauzi
Lumbung Inovasi: Jurnal Pengabdian kepada Masyarakat Vol. 9 No. 4 (2024): December
Publisher : Lembaga Penelitian dan Pemberdayaan Masyarakat (LITPAM)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36312/linov.v9i4.2164

Abstract

Program pengabdian ini bertujuan untuk meningkatkan kualitas sanitasi dan mencegah kasus diare di Pondok Pesantren Daru Muhyiddin NW Santong Terara Lombok Timur melalui pelatihan teknologi pengolahan air bersih. Masalah utama yang dihadapi adalah buruknya sanitasi dan tingginya prevalensi diare akibat pembuangan sampah sembarangan serta pengelolaan air yang tidak optimal. Untuk mengatasi masalah ini, program memperkenalkan metode slow sand filter dan biomassa filter berbahan arang aktif dari tempurung kelapa. Pelatihan dilakukan melalui beberapa tahapan: (1) Pemberian materi teori yang meliputi pentingnya sanitasi, pengenalan teknologi pengolahan air bersih, dan prinsip kerja slow sand filter serta biomass filter; (2) Praktik langsung pembuatan dan instalasi filter dengan menggunakan bahan lokal, seperti pasir halus, kerikil, dan arang aktif dari tempurung kelapa; dan (3) Evaluasi kinerja filter berdasarkan parameter kualitas air seperti kekeruhan dan total zat padat terlarut (TDS). Proses pemilihan peserta melibatkan 50 santri yang dipilih berdasarkan ketersediaan waktu dan minat untuk terlibat dalam program, dengan fokus pada mereka yang bertanggung jawab atas pengelolaan air di pesantren. Evaluasi peningkatan pengetahuan peserta dilakukan melalui pre-test dan post-test. Hasil evaluasi menunjukkan adanya peningkatan pengetahuan yang signifikan, dengan skor rata-rata meningkat dari 45 pada pre-test menjadi 80 pada post-test (peningkatan 41,67%). Dari segi kualitas air, hasil pengukuran menunjukkan penurunan TDS setelah penggunaan filter. Program ini berhasil mendukung pencapaian Sustainable Development Goals (SDGs) terkait air bersih dan sanitasi, serta memberikan solusi praktis bagi perbaikan sanitasi di pesantren. Empowering Santri of Pondok Pesantren Daru Muhyiddin NW to Improve Sanitation Quality and Prevent Diarrhea Through Slow Sand Filter and Biomass Filter Training Abstract This community service program aims to improve sanitation quality and prevent cases of diarrhea at Pondok Pesantren Daru Muhyiddin NW Santong Terara, East Lombok, through training in clean water treatment technology. The main issues faced are poor sanitation and the high prevalence of diarrhea due to improper waste disposal and suboptimal water management. To address these issues, the program introduced the slow sand filter and biomass filter methods, using activated charcoal from coconut shells. The training was conducted in several stages: (1) Theoretical sessions covering the importance of sanitation, an introduction to clean water treatment technology, and the working principles of the slow sand filter and biomass filter; (2) Hands-on practice in constructing and installing the filters using local materials, such as fine sand, gravel, and activated charcoal from coconut shells; and (3) Evaluation of filter performance based on water quality parameters, such as turbidity and total dissolved solids (TDS). The participant selection process involved 50 students, chosen based on their availability and interest in participating in the program, with a focus on those responsible for water management at the pesantren. Participant knowledge improvement was evaluated through pre-test and post-test assessments. The results showed a significant increase in knowledge, with average scores rising from 45 in the pre-test to 80 in the post-test (an increase of 41.67%). In terms of water quality, measurements indicated a decrease in TDS after using the filters. This program successfully supports the achievement of the Sustainable Development Goals (SDGs) related to clean water and sanitation, while also providing practical solutions to sanitation issues at the pesantren.
EVALUASI KEPUASAN PENGGUNA DAN IDENTIFIKASI DIMENSI PRIORITAS PADA APLIKASI HR SIDAWAI DENGAN KERANGKA EUCS Kiki Haerani; Muhamad Rodi; Muhammad Fauzi Zulkarnaen; Mardi
Jurnal Manajemen Informatika dan Sistem Informasi Vol. 8 No. 1 (2025): MISI Januari 2025
Publisher : LPPM STMIK Lombok

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36595/misi.v8i1.1429

Abstract

Aplikasi SIDAWAI bertujuan untuk meningkatkan manajemen sumber daya manusia melalui solusi digital. Penelitian ini mengevaluasi kepuasan pengguna menggunakan kerangka End-User Computing Satisfaction (EUCS), dengan fokus pada lima dimensi: konten, format, keakuratan, kemudahan penggunaan, dan ketepatan waktu. Pendekatan kuantitatif deskriptif digunakan, dengan data dikumpulkan melalui survei dari 30 pengguna aktif. Analisis data melibatkan perhitungan skor rata-rata untuk setiap dimensi, yang dilengkapi dengan kategorisasi berdasarkan tingkat kepuasan. Hasil menunjukkan bahwa pengguna sangat puas pada dimensi kemudahan penggunaan (4,30), ketepatan waktu (4,27), dan keakuratan konten (4,20). Namun, dimensi format memperoleh skor terendah (3,50), yang mengindikasikan masalah signifikan pada desain visual dan kejelasan antarmuka. Temuan ini menekankan perlunya perancangan ulang antarmuka dan optimalisasi konten untuk lebih selaras dengan ekspektasi pengguna. Selain itu, peningkatan infrastruktur sistem dapat mengatasi masalah responsivitas selama penggunaan puncak.
Aeration and Slow Sand Filter Technology in Drilling Well Water Treatment to Reduce TDS Levels Zulkarnaen, Muhammad Fauzi; Hatimah, Husnul
Hydrogen: Jurnal Kependidikan Kimia Vol 12, No 6 (2024): December 2024
Publisher : Universitas Pendidikan Mandalika

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33394/hjkk.v12i6.13953

Abstract

The quality of borehole water is often affected by the high content of Total Dissolved Solids (TDS) which can disrupt human health and quality of life. This study examines the effectiveness of the combination of venturi aeration and slow sand filter technology in reducing TDS levels in boreholes in East Lombok, NTB. The priority is the use of venturi aeration and slow sand filtration in an integrated manner as a combined treatment for borehole water, which has not been widely explored in previous studies. This method offers a practical, cost-effective, and environmentally friendly solution to overcome high TDS levels, especially in rural areas and areas with limited resources. These findings provide a new perspective on optimizing water treatment technologies to improve community access to clean and safe water. Sampling was carried out from six different locations and initial TDS levels were measured. The borehole water was treated through venturi aeration for 1 hour to remove dissolved gases and organic compounds, followed by filtration using a slow sand filter to filter fine particles, microorganisms, and other dissolved compounds. The results showed that venturi aeration was able to reduce TDS by 6.8% to 17.9%, while the slow sand filter provided an additional reduction of 3.1% to 8.3%. The combination of these two methods resulted in a total reduction in TDS of 11.3% to 25.8%. The effectiveness of the treatment was influenced by the iron content in the air and the structure of the sand media. Data were analyzed using the ANOVA test to determine the significance of the reduction in TDS.
Co-Authors Aang Suvandi Ahmad Tantoni ahmad tarmuzi ojik Aliy Nauval Hanafi Amrillah, Mustakim Amrina Rosada Amrina Rosada, Amrina Anan, Aidil Aris Sudianto Bahtiar, Hariman Baiq Asma Nufida Dahlia Rosma Indah Desimal, Iwan Fadli, Sofiansyah Hasyim Asyari Hulaimi, Muhammad Husnul Hatimah, Husnul Ichwan Purwata Ihsan, Juli Muslim Juli Muslim Ihsan Khairul Imtihan Kiki Haerani Lalu Mutawalli linda sari Lulu Luciana Putri Maemun Saleh Mardi Mardi Mardi Maulana Ashari Moh Husni Taufik Mohammad Taufan Asri Zaen Muh Nawawi Muh. Fahrorrozi Muhalifi Syaridho Muhamad Iqbal Isnaini Muhamad Rodi Nasrullah Nasrullah Nur, Amri Muliawan Nurwahidah NURWAHIDAH NURWAHIDAH ojik, ahmad tarmuzi Pahriah, Pahriah Putra, Lalu Herjayadi Rahman Ahyar Rosidi Ramadhan, Muhamad Iqbal Firmansyah Saeful Hamdi Sofiansyah Fadli Surminah Surminah Suryati Suryati Tantoni, Ahmad Tsurayya Azizah Wafiah Murniati Wahyu Hadi Wire Bagya Wire Bagye Wire Bagye Yeni Puspita