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All Journal Voteteknika (Vocational Teknik Elektronika dan Informatika) Syntax Jurnal Informatika POSITIF INFORMAL: Informatics Journal Format : Jurnal Imiah Teknik Informatika Faktor Exacta PROCESSOR Jurnal Ilmiah Sistem Informasi, Teknologi Informasi dan Sistem Komputer Jurnal ULTIMA InfoSys Jurnal Teknologi Jurnal TAMBORA CCIT (Creative Communication and Innovative Technology) Journal Building of Informatics, Technology and Science Jurnal Manajemen Informatika dan Sistem Informasi Jurnal Mnemonic JISA (Jurnal Informatika dan Sains) Jurnal Informatika Teknologi dan Sains (Jinteks) Jurnal Ilmu dan Teknologi Peternakan Terpadu (JITPU) CSRID
Herfandi Herfandi
Universitas Teknologi Sumbawa
Agriculture, Biological Sciences & Forestry Automotive Engineering Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Civil Engineering, Building, Construction & Architecture Computer Science & IT Control & Systems Engineering Economics, Econometrics & Finance Education Electrical & Electronics Engineering Engineering Immunology & microbiology Industrial & Manufacturing Engineering

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Pengembangan Alat Hand Sanitizer Otomatis dengan Metode Research and Development Untuk Menjaga Kesehatan Herfandi Herfandi; Gilang Ginanta; Eko Purwirawansyah; Kamal Prihandani
Jurnal Teknologi Vol 10, No 1 (2022): Jurnal Teknologi
Publisher : Universitas Jayabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31479/jtek.v10i1.193

Abstract

Covid-19 is the type of virus that causes the disease SARS-CoV-2. The government has implemented policies to prevent the spread of Covid-19, one of which is to wash hands regularly using hand sanitizer. However, the use of hand sanitizers is currently still widely applied manually, namely by pressing the pump lever on the hand sanitizer. Therefore, it is important to develop an automatic hand sanitizer. The research and development (R & D) method is able to create a product that has a high validity value because it goes through a series of testing and validation stages. This research is developing an automatic hand sanitizer with research and development methods. The result of this research is an automatic hand sanitizer device based on the Arduino Uno microcontroller with two servo motors as the driving force for the hand sanitizer and an ultrasonic sensor as input. The tools developed were proven to be more effective than manual tools based on a wider test with the percentage of manual tools being 50.00% and automatic hand sanitizers being 88.33%. Automatic hand sanitizer is expected to be able to maintain current health.
Rancang Bangun Aplikasi E-Commerce Berbasis Web Pada Toko UD. Nira Utama Herfandi Herfandi; Ari Syahwatullah; M Julkarnain
FORMAT Vol 11, No 2 (2022)
Publisher : Universitas Mercu Buana

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22441/format.2022.v11.i2.004

Abstract

Toko UD. Nira Utama adalah sebuah badan usaha yang bergerak dibidang penjualan barang eletronik dan meubel. Dalam memasarkan barang, Toko UD. Nira  Utama masih dilakukan dengan cara manual yaitu mulai dari proses promosi, proses pengelolaan data dan proses penjualan. Oleh kerena itu, peneliti melakukan penelitian untuk memberikan solusi alternatif terhadap permasalahan yang terjadi di Toko UD. Nira Utama berupa aplikasi E-Commerce. penelitian ini  menggunakan metode Waterfall, permodelan desain program aplikasi menggunakan UML (Unified Modeling Language), serta menggunakan PHP sebagai bahasa pemograman dan MySQL sebagai database. Hasil Penelitian telah diterapkan untuk memecahkan permasalahan pada Toko UD. Nira Utama.
Implementasi Sistem Informasi Manajemen Masjid Berbasis Web Herfandi Herfandi; Fahri Hamdani
INFORMAL: Informatics Journal Vol 7 No 3 (2022): Informatics Journal (INFORMAL)
Publisher : Faculty of Computer Science, University of Jember

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.19184/isj.v7i3.34233

Abstract

The mosque is a place of worship for Muslims. The mosque plays an important role as the center of Muslim activities. However, behind the mosque's very important role in social activities, it is not balanced with the needs of today's modern society. Therefore, this study implements a management information system (MIS) in mosques. This study resulted in a mosque SIM which was developed on a web-based basis so that it was easily accessible and the software development method used the waterfall so that the SIM that was built was quickly resolved and the development process to implementation and hosting. The features for mosque SIM visitors: information on the call to prayer/prayer schedule, parameter information (qibla direction), financial data information (incoming and outgoing), information on mosque donations/alms, and contact information for contacting the mosque SIM manager. Admin features: manage mosque staff data (create, edit and delete), input data types for donation/alms categories, backup and restore SIM, print officer data, and view the history of what activities have been done by the admin. Officer features: managing activity agendas, managing mosque funds (transfer confirmation, mosque cash profit, income data, expenditure data), and managing report management that will be used as a reference for making decisions/policies. The mosque SIM is expected to help and facilitate mosque officials and administrators in managing mosque activities and finances.
Implementasi Dashboard Reporting Websocket dengan Event Regression Test Berbasis Web Menggunakan Algoritma FIFO Haris Yusuf Bakhtiar; Saruni Dwiasnati; Herfandi Herfandi
FORMAT Vol 12, No 1 (2023)
Publisher : Universitas Mercu Buana

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22441/format.2023.v12.i1.009

Abstract

Websocket merupakan standar baru untuk komunikasi full-duplex. Websocket yang diimplementasikan perlu untuk dilakukan testing guna melihat kesesuaian fungsi yang dibuat. Testing menggunakan metode regression test membutuhkan waktu yang lama jika dilakukan manual. Websocket yang terintegrasi automation regression test diduga mampu menyelesaikan masalah yang ada saat ini. penelitian ini akan melakukan implementasi dashboard reporting websocket event regression test berbasis web menggunakan algoritma FIFO (First In First Out). Hasil dari penelitian ini adalah aplikasi dashboard reporting yang mampu memudahkan admin dalam melakukan pengawasan dan penarikan data serta disajikan dalam bentuk visualisasi dan grafik yang dapat dianalisis. Automation regression test mempermudah proses testing. Algoritma FIFO mampu memproses antrian data yang di testing. Dashboard reporting memiliki fitur test case dan penjadwalan testing. Hasil percobaan pertama websocket testing hanya membuka koneksi saja dan tidak melakukan penutupan koneksi ke websocket eksternal, akan tetapi setelah pengujian kedua semuanya berjalan sesuai yang diinginkan. Dashboard reporting websocket yang dibuat diharapkan mampu mempermuda pihak PT. Tokopedia dalam melihat hasil testing secara cepat dan akurat.
LARAST Apps Administration Public Service Using Restful Api Method and MVVM Architecture Fifit Alfiah; Herfandi Herfandi; Aditya Agus Wisanto
CCIT (Creative Communication and Innovative Technology) Journal Vol 17 No 2 (2024): CCIT JOURNAL
Publisher : Universitas Raharja

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33050/ccit.v17i2.3157

Abstract

Technological developments have made it easier for users both in terms of speed and accuracy in the transition to accessing an application. This convenience in particular gives rise to an idea and idea to be able to create an administrative service application that is used by the community around the Pasar Kemis sub-district. In the administrative service process, they still use queue numbers and for the filing process, they still use duplicated files by photocopying. The duplication resulted in an archive field at the Pasar Kemis District office. The submission of the completed application file does not have the correct information for file retrieval, so valid information is needed regarding the completion of the application file. This application uses the Restful API in the Laravel framework and implements its security using the Laravel Passport as a JSON access token key. Larast Apps uses the MVVM architecture. For HTTP Client Server using Retrofit 2 and OkHttp and Kotlin Coroutines. With this application, it can simplify the process of submitting public administration services. Submitting an application from home through the Android application can avoid crowds at the Pasar Kemis District Office and cut down on the bureaucracy that is already running properly.
Analisis dan Perancangan Sistem Informasi Kasir UMKM Berbasis Website Untuk Mengontrol Penerapan Manajemen Bisnis Lokesworo; Saruni Dwiasnati; Herfandi
Computer Science Research and Its Development Journal Vol. 14 No. 3: October 2022
Publisher : LPPM Universitas Potensi Utama

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22303/csrid.14.3.2022.287-301

Abstract

Micro, Small and Medium Enterprises (MSMEs) are increasingly experiencing development in Indonesia. The transaction data process that runs on the Rosereve Esthetic Brand MSMEs is still recorded on the general ledger. The Business process only produces data on sales of goods in raw form, making it difficult to make sales reports per day, weekly and monthly. A website-based cashier information system has been widely implemented to solve this. Therefore, this research will build a website-based cashier information system. This research resulted in a website-based cashier information system with a development method using Agile, Analysis and design using context diagrams and data flow diagrams. There are amount and profit per transaction features on the report page that can be viewed by period and have two users with different access rights. Testing with the black box testing method got the "Success" result. This research is expected to help management control the running Business processes.
Penerapan Metode Design Thinking Dalam Pengembangan UI dan UX Herfandi, Herfandi; Yuliadi, Yuliadi; Zaen, Mohammad Taufan Asri; Hamdani, Fahri; Safira, Azzahrah Maulya
Building of Informatics, Technology and Science (BITS) Vol 4 No 1 (2022): June 2022
Publisher : Forum Kerjasama Pendidikan Tinggi

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (990.827 KB) | DOI: 10.47065/bits.v4i1.1716

Abstract

Website is a computer service that is connected with hypertext facilities. A bad user interface that is made carelessly will affect the user experience (UX), so that the information to be conveyed cannot be received properly. The Design Thinking method is proven to be able to provide solutions in designing user interfaces based on the experience, emotions, and situation of the user (user experience). PD. BPR NTB Sumbawa has a website that can be said to have not maximized the function of the user interface and user experience in the manufacturing process. The results of the questionnaire with a Likert scale to 30 respondents resulted in 47% of users agreeing with the inaccurate website layout. Based on these problems, this research applies the Design Thinking method to analyze and develop user interfaces and user experiences. This research resulted in user empathy map, user persona, user interface design based on define, wireframe and prototype stages in responsive form made using Figma. The prototype results have gone through a direct testing process by the user and produced a better display design based on the Design Thinking Method stage. The prototype display design is expected to make it easier for users to use Thinking and increase interaction satisfaction between users and products.
SISTEM PAKAR UNTUK MENDIAGNOSA PENYAKIT ASAM LAMBUNG Sasmita Susanto, Eri; Herfandi, Herfandi; Rizky, Muhammad
Jurnal Mnemonic Vol 5 No 2 (2022): Mnemonic Vol. 5 No. 2
Publisher : Teknik Informatika, Institut Teknologi Nasional malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36040/mnemonic.v5i2.5192

Abstract

Ada beberapa jenis penyakit yang memerlukan terapi dari dokter spesialis atau profesional terlatih, salah satunya adalah infeksi gangguan pencernaan. Selanjutnya, dokter spesialis di bidang kesehatan diperlukan, terutama dalam masalah penyakit asam lambung. Kami juga menyadari bahwa terkadang dokter spesialis tidak dapat langsung merawat pasien karena banyaknya pasien yang berkunjung dan juga terbatasnya waktu kerja dokter spesialis yang lama. Dengan cara ini, kerangka kerja spesialis bekerja untuk menganalisis penyakit lambung. Yang artinya membantu dokter spesialis dalam merawat pasien yang memiliki efek samping penyakit lambung. cara yang digunakan untuk melakukan pengembangan sistem adalah strategi forward chaining
PENGEMBANGAN APLIKASI MENGHAFAL AL-QUR’AN BERBASIS ANDROID Herfandi; Fitria, Anggi
POSITIF : Jurnal Sistem dan Teknologi Informasi Vol 8 No 2 (2022): Positif : Jurnal Sistem dan Teknologi Informasi
Publisher : P3M Politeknik Negeri Banjarmasin

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31961/positif.v8i2.1486

Abstract

Learning the Qur'an is an obligation for every believer. The process of memorizing the Qur'an uses a special memorization method that is different in each cottage, but the application of the method or method of memorizing cannot be used by general beginner memorizers, so it will make the memorization process hampered or feel heavy. Therefore, this study developed an application to assist believers in memorizing the Qur'an. Utilization of android-based smartphone applications can help and facilitate people who want to memorize the Qur'an. The research approach model used is qualitative with data collection techniques namely observation, interviews, literature study. While the software development model is the waterfall model. The results of this study are the Hafidz.id application for memorizing the Qur'an using android technology that can be accessed online and offline with audio features, verse text, images, translations and the addition of asbabun nuzul/stories that support Arabic text. There are two views, namely hafiz kids and formal, there is a memorization model that is applied per verse (one verse in one scene). This application has successfully passed the system testing process using black box testing and got successful results in all tests.
Pertambahan Berat Badan Harian dan Peningkatan Nilai Jual Sapi Bali yang Diberikan Molasses Multinutrient Soft Level 5% dan 10% Herfandi, Herfandi; Syarifuddin, Syarifuddin; Muchlis, Ahmad
Jurnal Ilmu dan Teknologi Peternakan Terpadu Vol. 3 No. 2 (2023): Jurnal Ilmu dan Teknologi Peternakan Terpadu, Desember 2023
Publisher : Program Studi Peternakan Fakultas Pertanian Universitas Bosowa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56326/jitpu.v3i2.2733

Abstract

This research aims to determine the effect of 5% and 10% MMS supplementation on daily weight gain and the increase in the selling value of Bali cattle. The study involved 12 Bali cattle aged 1-4 years, with body weights ranging from 100-300 kilograms. Basal feed was provided ad libitum, while MMS supplementation was given according to the treatment presentation in the MMS nutrient feed. Based on the results and discussion of this study, it can be concluded that the addition of 5% and 10% MMS supplementation significantly increased the daily weight gain and selling value of Bali cattle compared to the control group (P0) and the other treatment group (P2). Further research is recommended to explore the effects of different levels of MMS supplementation while also considering the uniformity of age and gender among the Bali cattle in the study.
Co-Authors Aditya Agus Wisanto Agung Susilo Yuda Irawan Ahmad Fauzul Kabir Ahmad Muchlis Ali Kafabillah Assegaf , Ridwan Anggi Fitria Ari Syahwatullah Arman Diansyah Baihaqi, Kiki Ahmad Deri Afriliyansa Eko Purwirawansyah Elga Ramdani Eri Sasmita Susanto Fahri Hamdani Fifit Alfiah Gilang Ginanta Haris Yusuf Bakhtiar I Made Widiarta Idham Amdin Kamal Prihandani Kevin Noanda Aditya Rudy Yanto Lokesworo M Julkarnain M. Julkarnain M. Julkarnain Moch Wahyu Firmansyah Mohammad Taufan Asri Zaen Muhammad Hanif muhammad rizky, muhammad Mujahidin Patti Peiloh Mulyanto, Yudi Nurul Maulida Solihat Randi Candra Kirana Reza Avrizal Reza Maulana Safira, Azzahrah Maulya Saruni Dwiasnati Saruni Dwiasnati Suarantalla, Ryan Sukarna, Royan Habibie Sultan Naufal Abdillah Syarifuddin Syarifuddin Ulfatus Soleha Yuliadi Yuliadi Yuliadi Yuliadi Yulian Ansori