Jurnal Informatika, Teknologi dan Sains 2022-08-09T15:24:12+07:00 Eri Sasmita Susanto Open Journal Systems <p><strong>Jurnal Informatika, Teknologi dan Sains (JINTEKS)</strong> merupakan media publikasi yang dikelola oleh Program Studi Informatika, Fakultas Teknik dengan ruang lingkup publikasi terkait dengan tema tema riset sesuai dengan bidang keilmuan Informatika yang meliputi Algoritm, Software Enginering, Network &amp; Security serta Artificial Inteligence. disamping itu JINTEKS juga mengelola publikasi yang terkait dengan ilmu Keteknikan / Engineering dan bidang sains yang meliputi matematika komputasi, Biomatematika serta Fisika terapan yang mengarah pada komputasi.</p> Klasifikasi Penentuan Penerima Bantuan Sosial Tunai (BST) Menggunakan Algoritma C4.5 Di Desa Keramas, Gianyar, Bali 2022-07-18T13:36:04+07:00 Ni Wayan Oktha Pratiwi Nengah Widya Utami I Gede Juliana Eka Putra <p><em>The current Covid-19 pandemic has led to an increase in the poverty rate in Indonesia. To overcome the decline in income, the Ministry of Social Affairs provides Cash Social Assistance (BST) to 9 million KPM in Indonesia. One of the villages that received cash social assistance is Keramas Village. The problem is that the BST recipient is not precise. The purpose of this study is to classify the eligibility of BST recipients using the C4.5 algorithm and the C4.5 algorithm is expected to be able to provide recommendations for decision making in receiving other assistance. The results of this study are to predict whether the community is eligible or not eligible to receive BST. Researchers tested using 5 attributes, including having received other assistance, employment, education, having a poor card, and number of dependents. The test uses 2,074 data which is divided into 2 types of data, namely 80% training data and 20% testing data. This test produces an accuracy of 97.83% and compares with the K-Nearest Neighbor algorithm which produces an accuracy of 92.29% and Naïve Bayes of 91.81%.</em></p> 2022-08-01T00:00:00+07:00 Copyright (c) 2022 Ni Wayan Oktha Pratiwi, Nengah Widya Utami, I Gede Juliana Eka Putra PENERAPAN IOT UNTUK MONITORING PEMBERIAN PAKAN IKAN OTOMATIS PADA AKUARIUM DI PERIKANAN SV IPB 2022-07-27T23:38:55+07:00 Aep Setiawan Erlin Arlitasari Mahfuddin Zuhri Andri Hendriana <p><em>Fish feeding is one of the things that needs to be considered in aquaculture so that the fish produced are of high quality. Activities in fisheries at the Sokasi IPB school, the majority of which are still carried out manually, are fish feeding activities. Based on these problems, a system was designed that can control and monitor the process of feeding and supplying fish feed automatically using nodeMCU ESP8266. The tool can be accessed anywhere and anytime through the Blynk app. It is hoped that this tool can be used as a solution so that fish feeding activities in the Fisheries of the IPB Vocational School become faster, easier, and more efficient. Fish are fed according to the scheduled time with an appropriate dose. The process of feeding fish and feed supplies can be monitored remotely through the Blynk application. Alerts in the form of notifications and alarm sounds coming from the buzzer will be active if the value of the feed supply is smaller than 5 cm. The error value processed from the test is 0%.</em></p> 2022-08-02T00:00:00+07:00 Copyright (c) 2022 Aep Setiawan, Erlin Arlitasari, Mahfuddin Zuhri, Andri Hendriana PENGEMBANGAN MEDIA PEMBELAJARAN BERBASIS MEME UNTUK MENINGKATKAN KEMAMPUAN PSIKOMOTORIK MAHASISWA 2022-07-27T07:35:42+07:00 Andi Prayudi Fathirma’ruf Supriyaddin <p>The Theory and Practice Course (T&amp;P) Basic Web Programming 1 is one of the subjects that students are interested in, especially at STKIP Yapis Dompu, due to different backgrounds, therefore the ability to digest programming codes is very difficult for students to accept, so the need for learning media that will support the T&amp;P Basic Web Programming course 1. This research uses the Research and Development (R&amp;D) method, learning media will be developed referring to the ADDIE model (Analyze, Design, Development, Implement, Evaluation). Material and media expert validators provide an average percentage of 88.4%, so this learning media (meme) is very feasible to be applied. The proportion of pre-test obtained an average of 61% while the post-test average of 80%, from the percentage of the post-test is higher than the pre-test, therefore the psychomotor abilities of students in semester 3 class C in the academic year 2021/ 2022 increased by 19%.</p> 2022-08-02T00:00:00+07:00 Copyright (c) 2022 Andi Prayudi, Fathirma’ruf, Supriyaddin WEBSITE ANALYSIS USING HEURISTIC EVALUATION BASED ON SEVERITY RATINGS AND USABILITY SCALE SYSTEM 2022-07-30T05:26:27+07:00 Sabri Balafif <p><em>This study aims to identify the severity ratings of the website portal which was built on a government centric basis on usability quality parameters based on heuristic evaluation procedures based on the System Usability Scale (SUS). This is because the Government centric approach adopted by the website portal has a weakness, namely that users must understand which pages must be accessed to meet their needs. So as to minimize the UX gap between ordinary Information Technology users and advanced users. This study uses a quantitative methodology. Where the analysis and interpretation of the results are taken from the assessment of 10 respondents who are active users of the portal on the severity ratings and the assessment of 20 respondents of the portal. The results show that the evaluation that has been carried out is based on the subjective assessment of the respondents, found that it has a few weaknesses in terms of color combination, clarity of layout in the application and effectiveness only in optimizing the User Interface and not so disturbing from the usability aspect. Based on the results of the severity rating assessment with a score of 4, namely Cosmetic , with the intention of using user-friendly UI criteria and a score of 77.25 with Grade B+ with an excellent predicate on a heuristic evaluation based on a usability scale system.</em></p> 2022-08-02T00:00:00+07:00 Copyright (c) 2022 Sabri Balafif IMPLEMENTATION OF LOAD BALANCING AND FAILOVER ON THE INTERNET NETWORK USING NTH METHOD 2022-07-30T05:57:25+07:00 Idham Rodianto Hendra Wahyudi <p>Abstract: This study discusses the implementation of load balance and failover using the NTH method. The implementation of the load balancing method is carried out using the MikroTik RouterBoard. The tests carried out are to measure the performance of network connectivity, failover mechanisms and network Quality of Service (QoS) from the load balancing method of this study using the NDLC method as a method of network development. The results of implementing this load balance show throughput of 79%, packet loss of 0.69%, delay of 55.3ms and jiter of 0.851ms which based on the TIPHON standard are included in the very good category. And the results of testing using a speed test show that the download and upload results are consistent with the download results of 24.72 Mbps and upload of 18.27 Mbps</p> 2022-08-02T00:00:00+07:00 Copyright (c) 2022 Idham, Rodianto, Hendra Wahyudi DETERMINATION OF PROMOTIONAL MEDIA FOR STT WASTUKANCANA PURWAKARTA USING THE WEIGHTED AGGREGATED SUM PRODUCT ASSESSMENT (WASPAS) METHOD 2022-07-25T18:05:04+07:00 Intan Nopita Muhammad Rafi Muttaqin Nurfitriansyah <p>Promotion is an element used to informand persuade the market about a new product or service to the companythrough an advertisement. However, the large selection of promotional media at this time makes us required to continue to make decisions properly, precisely and also quickly, and accountable. This study aims to create a decision support system in choosing promotional media at the Wastukancana Purwakarta Cpllege of Teknology (STT) with the Weighted Aggregated Sum Product Assesment method. Where the alternatives and criteria have been determind by the Wastukancana STT Promotion Team. There are (five) criteria that have been determined, namely financing,completeness of information, promotional content, reac,and flexibility of acces. As well as for alternatives, namely brochures,banner, socialization,social media and websites. The software didevelopment method used is waterfaal. This application is buit using PHP Codeigniter and MYSQL, then the testing method uses Black Box Testing. The calculation result put social media as the most recommended alternative promotional media.</p> 2022-08-02T00:00:00+07:00 Copyright (c) 2022 Intan Nopita, Muhammad Rafi Muttaqin, Nurfitriansyah ANALISIS KEAMANAN LOGIN ROUTER MIKROTIK DARI SERANGAN BRUTEFORCE MENGGUNAKAN METODE PENETRATION TESTING (Studi Kasus: SMK NEGERI 2 SUMBAWA) 2022-08-02T20:52:00+07:00 Yudi Mulyanto Akbar Algi Fari <p>The development of network technology from time to time is growing rapidly, therefore, a secure network access is needed. With so many accesses to the network, there will also be many opportunities for crime to occur within the network. This study uses the penetration testing method which aims to analyze&nbsp; security loopholes at the login from the Mikrotik router at SMKN 2 Sumbawa. In carrying out attack trials, this study uses Brute Force. The results of the study found security holes on the Mikrotik Router login page that can be attacked using Brute Force, as evidenced by getting the login username and password from the Mikrotik Router. The final result in the research provides a solution on how to prevent Brute Force attacks to be considered for Network admins in securing Routers</p> 2022-08-02T00:00:00+07:00 Copyright (c) 2022 Yudi Mulyanto, Akbar Algi Fari SISTEM PENDUKUNG KEPUTUSAN REKOMENDASI PEMBERIAN REMISI BAGI NARAPIDANA MENGGUNAKAN METODE MULTI-OBJECTIVE OPTIMIZATION BY RATIO ANALYSIS (MOORA) 2022-07-27T15:39:20+07:00 Nadia Nursyifa Zakiatun Nafisah Muhammad Rafi Muttaqin Uus Muhammad Husni Taymiz <p>Remisi merupakan pengurangan masa tahanan yang diberikan kepada narapidana yang memenuhi syarat-syarat yang ditentukan. Selama ini sistem rekomendasi pemberian remisi di Lembaga Pemasyarakatan Kelas II B Kabupaten Purwakarta masih ditentukan dengan cara manual berdasarkan Sistem Penilaian Pembinaan Narapidana. Dengan demikian, penentuan remisi akan membutuhkan waktu yang lebih lama. Penelitian ini bertujuan untuk membuat sistem rekomendasi remisi bagi narapidana dengan waktu yang lebih cepat. Metode yang digunakan dalam perhitungannya yaitu metode <em>Multi-Objective Optimization By Ratio Analysis </em>(MOORA) dan metode pengembangan aplikasi yang digunakan adalah metode <em>waterfall </em>dengan perancangan menggunakan <em>flowmap </em>dan UML (<em>Unified Modelling Language</em>), bahasa yang digunakan yaitu PHP <em>Code Igniter </em>dengan <em>database MYSQL. </em>Hasil akhir yang diperoleh yaitu menampilkan inisial narapidana yang direkomendasikan untuk mendapatkan remisi berdasarkan peringkat tertinggi.</p> 2022-08-02T00:00:00+07:00 Copyright (c) 2022 Nadia Nursyifa Zakiatun Nafisah, Muhammad Rafi Muttaqin, Uus Muhammad Husni Taymiz SISTEM DIAGNOSIS PENYAKIT KULIT PADA MANUSIA DENGAN METODE FORWARD CHAINING BERBASIS ANDROID 2022-08-03T15:05:19+07:00 Wildan Cika Pradana Mochtar Yahya Halimahtus Mukminna <p>Skin diseases are often ignored by the community because they are not life-threatening or do not cause death, so that their presence tends to be ignored and the priority of treatment is low. Lack of knowledge related to the type of skin disease, not knowing how to treat it and lack of public awareness to check with a dermatologist can cause a person to get acute skin diseases. There is a need for computer technology assistance to help facilitate the public in obtaining accurate diagnosis and treatment information in the form of an expert system. The expert system in question is an expert system for diagnosing skin diseases using the Android-based forward chaining method using the Java programming language. The purpose of the study was to produce and test the feasibility of an expert system for diagnosing skin diseases using the android-based forward chaining method. The expert system that has been developed has gone through two stages of system testing namely, (1) the results of testing all the rules have the same results as the rules carried out by experts, and (2) the results of expert testing and user trials show results that are feasible to use.</p> 2022-08-02T00:00:00+07:00 Copyright (c) 2022 Wildan Cika Pradana, Mochtar Yahya, Halimahtus Mukminna ANALISIS KESUKSESAN APLIKASI ALFAGIFT MENGGUNAKAN MODEL DELON DAN MCLEAN STUDI KASUS ALFA EXPRESS REST AREA KM 72B 2022-08-04T12:55:42+07:00 Kamila Octaviani Mutiara Andayani Komara Imay Kurniawan <p>Alfagift merupakan aplikasi belanja <em>online</em> dari Alfamart yang memberikan pengalaman berbelanja yang berbeda dengan manfaat keanggotaan yang terintegrasi (<em>online</em> dan <em>offline</em>). Ada beberapa permasalahan pada penggunaan aplikasi Alfagift seperti, tidak ada metode pembayaran <em>Cash On Delivery </em>(COD), transaksi yang sering kali gagal, tidak ada informasi <em>Expired</em>, aplikasi sering mengalami masalah teknis seperti <em>bug</em>. Penelitian ini bertujuan untuk dijadikan bahan kebijakan perusahaan dalam upaya meningkatkan kinerja aplikasi. Penelitian kesuksesan Alfagift dengan menggunakan model <em>DeLone dan Mclean</em>. Hasil dari penelitian ini yaitu terdapat hubungan positif dan signifikan antra kualitas sistem (KS) dengan kepuasan pengguna (KP), terdapat hubungan positif dan signifikan anatra kualitas informasi (KI) dengan kepuasan pengguna (KP), tidak terdapat hubungan positif dan signifikan terhadap kepuasan pengguna (KP) dengan manfaat bersih (MB).</p> 2022-08-02T00:00:00+07:00 Copyright (c) 2022 Kamila Octaviani, Mutiara Andayani Komara, Imay Kurniawan MODIFIKASI ALGORITMA KRIPTOGAFI CAESAR CIPHER MENJADI ALGORITMA KRIPTOGRAFI ASIMETRIS DENGAN METODE AGILE 2022-08-02T10:14:50+07:00 Nabila Oper Sabri Balafif To’o Fathonah Al-Khaliq.Z <p>Sending messages needs to be considered regarding the security of the content of the message, therefore, a method is needed to secure information safely. Cryptographic algorithms are a method that not only protects but also changes existing information so that even if the information is known to irresponsible parties this information cannot necessarily be investigated by the irresponsible party. This study uses the Agile method which aims to facilitate understanding in the application of asymmetric caesar cipher cryptographic algorithms. In testing asymmetric cryptographic algorithms, this study used the python programming language to carry out implementations. The end result of this study is that asymmetric cryptography can perform the same encryption and decryption as symmetric caesar cryptography even though the algorithm changes initially symmetrical to asymmetrical</p> 2022-08-02T00:00:00+07:00 Copyright (c) 2022 Nabila Oper, Sabri Balafif, To’o Fathonah Al-Khaliq.Z KOMPARASI ALGORITMA KLASIFIKASI UNTUK MENENTUKAN EVALUASI KINERJA TERBAIK PADA STATUS AKREDITASI SEKOLAH/MADRASAH KALIMANTAN TIMUR BERDASARKAN IASP 2020 2022-07-25T18:52:45+07:00 Taghfirul Azhima Yoga Siswa Naufal Azmi Verdikha <p>Indonesia mulai beradaptasi pada era revolusi industri 4.0 ke era society 5.0 dengan penerapan teknologi modern dan penciptaan peluang baru pada semua aspek kehidupan. Selain pengembangan infrastruktur, rencana pemindahan Ibu Kota Negara (IKN) ke Provinsi Kalimantan Timur (KALTIM) juga menjadi catatan penting dalam kesiapan sumber daya manusia yang berkualitas yang dapat dilihat dari mutu pendidikan dengan status akreditasi sekolah. Penelitian ini bertujuan untuk melakukan komparasi terhadap beberapa algoritma klasifikasi seperti C4.5, Naïve Bayes, K-Nearest Neighbor (K-NN), Support Vector Machine (SVM) dan Logistic Regression untuk mencari kinerja terbaik dalam klasifikasi status akreditasi sekolah/madrasah provinsi Kalimantan Timur berdasarkan IASP 2020. Tahap preprocessing membagi data dilakukan menggunakan metode cross validation yang bersumber pada data BAN S/M KALTIM tahun 2020-2021 berjumlah 295 record. Kemudian dilakukan evaluasi kinerja algoritma untuk mencari nilai <em>Accuracy</em>, <em>Precision</em> dan <em>Recall</em> menggunakan <em>confusion matrix</em>. </p> 2022-08-02T00:00:00+07:00 Copyright (c) 2022 Taghfirul Azhima Yoga Siswa, Naufal Azmi Verdikha ANALISIS KESUKSESAN APLIKASI BRIMO DENGAN PENDEKATAN MODEL DELONE AND MCLEAN 2022-08-05T08:45:41+07:00 Lusiana Marselina Ismi Kaniawulan H. Dayan Singasatia <p>Bank Rakyat Indonesia (BRI) is one of the largest state-owned banks in Indonesia. Bank BRI provides a Mobile Banking facility called "BRImo". Problems in the BRImo Application even though it provides convenience in online transactions, there are still some users who experience problems using the BRImo application. Such as difficulties in using the BRImo Application, difficulties in registering for BRImo, unable to login, and sometimes users are often blocked. The complaint is an inconvenience in using the BRImo Application so that it can reduce the level of user trust. The purpose of this study is to determine the level of success of the BRImo application and which variables affect user satisfaction. The research methodology uses quantitative methods and this study uses 5 variables from the DeLone and McLean method, namely: System Quality, Information Quality, Service Quality, User Satisfaction, and Net Benefits. The results of this study are System Quality, Information Quality has a significant effect on user satisfaction and user satisfaction has a significant effect on net benefits.</p> <p>&nbsp;</p> 2022-08-02T00:00:00+07:00 Copyright (c) 2022 Lusiana Marselina, Ismi Kaniawulan, H. Dayan Singasatia DECISION SUPPORT SYSTEM USING THE MOORA METHOD FOR SELECTION OF LAND FOR DRAINAGE IN THE PERTIWI SUSTAINABLE AREA INDUSTRIAL ESTATE 2022-08-06T05:21:48+07:00 Dira Nabila Zahra Mochzen Gito Resmi Imam Ma'ruf Nugroho <p>The Pertiwi Lestari Industrial Estate project is a project in 2019, which is located in Trans Heksa Karawang, West Java. The drainage channel is a channel that receives from a local channel or discharge from the factory which will then channel it to a secondary channel, so that water from each factory will not stagnate around the Pertiwi Lestari area and will not cause pollution to the soil and unpleasant odors. Problems that often arise when digging for drainage are the number of slope errors that are miscalculated and do not fit in manual calculations because the priority scale is taken based on the closest location by workers. With the above problems, for the selection of land for drainage, one of which is excavation in the Pertiwi Lestari Industrial Estate area using a decision support system with the Multi-Objective Optimization On The Basis Of Ratio Analysis (MOORA) method, the method used in this design uses a prototype development model. This system is made using php v 5.6 xampp v3.2.1 codeigniter v with Mysql v 5.1.1 database. For the design of this system is made using the Unified Modeling Language (UML), using the Class Diagram database model. Tests carried out on this system are Black Box Testing. Where for the highest priority for the selection of land for drainage is in block d with a result of 45.1941.</p> 2022-08-02T00:00:00+07:00 Copyright (c) 2022 Dira Nabila Zahra, Mochzen Gito Resmi , Imam Ma'ruf Nugroho ANALISIS KESUKSESAN APLIKASI E-COMMERCE TOKOPEDIA MENGGUNAKAN MODEL DELONE AND MCLEAN 2022-08-05T06:34:40+07:00 Ayu Yunia Ismi Kaniawulan H. Dayan Singasatia <p><strong>Abstrak:</strong> Tokopedia merupakan salah satu perusahaan <em>E-Commerce </em>atau aplikasi berbelanja <em>online</em> yang menawarkan beragam jenis produk. Permasalahan dalam penggunaan aplikasi Tokopedia sekalipun memberikan kemudahan dalam berbelaja <em>online</em>, tetapi masih mengalami kendala yang yaitu semakin beratnya aplikasi selalu meminta <em>update</em> ulang, sering dibatalkan secara tiba-tiba oleh penjual, pengambilan dana saat transaksi batal sangat lama, selalu <em>loading</em>, ekspedisi yang lama. Tujuan dari penelitian ini adalah untuk mengetahui faktor apa saja yang mempengaruhi kesuksesan aplikasi Tokopedia. Model yang digunakan penulis untuk menganalisis kesuksean aplikasi Tokopedia yaitu menggunakan <em>Delone And Mclean</em> dan menggunakan 5 variabel atau konstruk, Metode yang digunakan yaitu metode kuantitatif, objek penelitian yaitu pengguna aplikasi Tokopedia di purwakarta. Hasil pengolahan data menggunakan SPSS, <em>Structural Equation Modeling </em>(SEM) dengan mengunakan <em>tools</em> AMOS 24.0. Hasil dari penelitian ini yaitu kualitas sistem (<em>System Quality</em>) berpengaruh signifikan terhadap kepuasan pengguna (<em>User Satisfactio</em>n) dan kepuasan pengguna (<em>User Satisfactio</em>n) berpengaruh signifikan terhadap manfaat-manfaat bersih <em>(net benefit</em>).</p> <p> </p> 2022-08-02T00:00:00+07:00 Copyright (c) 2022 Ayu Yunia, Ismi Kaniawulan, H. Dayan Singasatia RANCANG BANGUN SISTEM INFORMASI PENYEWAAN KONTRAKAN MUTIARA BERBASIS WEB 2022-08-03T15:23:00+07:00 Andika Nova Suryadi Nasirudin <p><em>Rented rentals really need an information system, because the current rental process is still manual, namely looking for a rented house can still be ordered, the owner does not place advertisements on the roadside near the rented house. This manual method will greatly affect the time factor, where the owner will wait for the tenant to come and the prospective tenant must go out to look for empty waste.</em></p> <p><em>Therefore, the author took the initiative to create a web-based rental information system design using PHP and MySql. PHP and Mysql programming are synergistic languages ??and databases, and the design of this system uses the waterfall method, so that the design of this system is suitable for use as a rental booking system.</em></p> <p><em>So this research is able to provide all detailed information related to rented houses. </em></p> 2022-08-02T00:00:00+07:00 Copyright (c) 2022 Andika Nova Suryadi, Nasirudin DETEKSI EMOSI BERDASARKAN WICARA MENGGUNAKAN DEEP LEARNING MODEL 2022-08-06T05:13:58+07:00 Siska Rahmadani Cicih Sri Rahayu Agus Salim Karno Nur Cahyo <p>The ability of computers to imitate human abilities has been an interesting thing to develop. In several studies, emotion recognition has been studied both through facial photos and verbal and non-verbal speech. This study aims to explore various deep learning methods to get the best model for detecting emotions using the EmoDB dataset. Feature extraction is done using Zero Crossing Rate, Chroma_stft, Mel Frequency Cepstral Coefficients (MFCC), Root Mean Square (RMS) and MelSpectogram. In the pre-processing stage, data augmentation techniques are applied by applying noise injection, shifting time and changing the audio pitch and speed. From the results of the study, it was stated that the best deep learning method based on the accuracy value was CNN-BiLSTM.</p> 2022-08-02T00:00:00+07:00 Copyright (c) 2022 Siska Rahmadani, Cicih Sri Rahayu, Agus Salim, Karno Nur Cahyo ANALISIS MINAT PENGGUNA DOMPET DIGITAL OVO MENGGUNAKAN METODE TECHNOLOGY ACCEPTANCE MODEL 2022-08-03T18:23:49+07:00 Riri Nurul Fahira Mutiara Andayani Komara Yusuf Muhyidin <p><strong>: </strong>Penelitian ini bertujuan untuk mengetahui faktor-faktor yang mampu menarik minat Pengguna Aplikasi E-Wallet OVO khusus nya di Kabupaten Purwakarta. Hasil pengolahan data dengan Structural Equation Modeling (SEM) pada penelitian ini adalah tidak terdapat hubungan positif dan signifikan antara (PEOU) terhadap (PU), terdapat hubungan positif signifikan antara (PR) terhadap (PU),Terdapat hubungan positif signifikan antara (PR) terhadap (ITU),Terdapat hubungan positif signifikan antara (PR) terhadap (PU) ,Tidak terdapat hubungan positif signifikan antara (PT) terhadap (ITU),Tidak terdapat hubungan positif signifikan antara (PEOU) terhadap (ITU), dan Tidak terdapat hubungan positif signifikan antara (PU) terhadap Intention to Use(ITU). Olah data dengan Software AMOS Versi 20.0 serta SPSS Statistik 25.0. Dan Metode untuk menganalisis minat pengguna terhadap E-wallet OVO yaitu menggunakan Technology Acceptance Model (TAM) dengan 5 konstruk yaitu Percieve ease of Use(PEOU), Percieve Usefulness (PU), Percieve trust (PT), Percieve Risk (PR), dan Intention to use (ITU)</p> 2022-08-02T00:00:00+07:00 Copyright (c) 2022 Riri Nurul Fahira, Mutiara Andayani Komara, Yusuf Muhyidin UI/UX APLIKASI BUMDES SUKATANI BERBASIS MOBILE MENGGUNAKAN METODE DESIGN THINKING DENGAN PENGUJIAN SYSTEM USABILITY SCALE 2022-08-09T06:41:45+07:00 Moch Taufik Mochzen Gito Resmi Uus Muhammad Husni Tamyiz <p>BUMDES or Village Owned Enterprises is a business unit owned by the village government. One of the goals of establishing BUMDES in every village in Indonesia is to improve the welfare of rural communities through several business units with economic value. But in reality, it is not easy to develop BUMDes, one of which is BUMDES Sukatani in Purwakarta Regency. Various problems faced by BUMDES Sukatani include administrative services that are still running manually, business unit management, and village potential that has not been fully utilized. Therefore, this research is helping to make it easier for residents to use services and make it easier for residents to sell, making it easier to find original products from the village. This research focuses on designing application recommendations by analyzing and designing UI/UX using the Design Thinking method. The design results were successfully tested on 21 respondents using the System Usability Scale (SUS) test with a result of 82.0, it can be stated that this design is acceptable (acceptable by the user).</p> 2022-08-02T00:00:00+07:00 Copyright (c) 2022 Moch Taufik, Mochzen Gito Resmi, Uus Muhammad Husni Tamyiz SISTEM BUKA KUNCI OTOMATIS RFID BERDASARKAN SISTEM INFORMASI PENJADWALAN GENETIKA 2022-08-09T15:24:12+07:00 Indra Dwi Cahya Septiandi Missi Hikmatyar Ega Nugraha <p>Facilities at Universitas Perjuangan every period there is always repair or replacement. This happened because of the lack of control over access to classrooms at Universitas Perjuangan. This RFID automatic unlocking system based on genetic scheduling aims to manage classrooms in order to maintain existing facilities, so that unauthorized persons cannot use the room. The author completed this through several stages including data collection by observation and interviews, data analysis, design of tools and information systems, implementation of tools and information systems, trials, and integration. Based on the test results, it can be concluded that the implementation of the automatic unlock system based on genetic scheduling can work according to the designed working principle. This is shown in all circuits when working, the microcontroller can send the UID that is faced and also the information system can respond and adjust to the schedule database that is active every time.</p> 2022-08-02T00:00:00+07:00 Copyright (c) 2022 Indra Dwi Cahya Septiandi, Missi Hikmatyar, Ega Nugraha SISTEM INFORMASI INVENTORY BARANG MENGGUNAKAN METODE WATERFALL 2022-08-09T12:40:09+07:00 Fisa Wisnu Wijaya Diana Lomban <p>One of the computerized information systems is the website, usually in offline or online format. The transmission of information takes place through an online information system that can be accessed by anyone, from anywhere as long as there is an Internet connection. The aim of this study is to provide a solution by investigating various theories and observations related to the design of a web-based inventory information system. The application development approach that I use is the System Development Lifecycle (SDLC) approach which uses a waterfall-to-testing process model. The programming languages ??used are PHP and MySQL as the database. The expected outcome of the survey was the creation of an application that simplifies&nbsp; data processing, detects product availability earlier, and allows users to report product availability. products quickly and accurately.</p> 2022-08-02T00:00:00+07:00 Copyright (c) 2022 Fisa Wisnu Wijaya, Diana Lomban