ejournal.nusamandiri.ac.id (STMIK Nusa Mandiri)
Not a member yet
1504 research outputs found
Sort by
Design and Implementation of IoT Based Smart Lecture Attendance System at Mataram University of Technology
Get PDFStudent attendance is one of the reporting activities that exist in educational institutions. The problem that occurs in educational institutions is that when entering the lecture, many students are late and often absent, which can cause discipline where students often do absenteeism, so lecturers cannot know the number of students who attend accurately. From these problems, a solution is needed to help lecturers recapitulate attendance data. This system uses ESP32 as a data manager, RFID for data reading, and ESP32 to validate student attendance by taking pictures of faces. The data is stored on the web server using ESP32CAM to cover the shortcomings of RFID, which is still card-based, so that it can emphasize the flaws. To simplify the attendance in this study, utilizing the website as an interface to facilitate lecturers in knowing the number of students who are present, late, or absent more efficiently and accuratel
ANALYSIS SENTIMENT ON THE ACCEPTANCE OF CPNS 2021 ON TWITTER SOCIAL MEDIA USING TEXTBLOB
Get PDFThe progress of information technology is growing rapidly along with the development of hardware and software developed by the world's largest companies. These advances have a significant impact on human life. Many jobs in human life use the help of technology. data mining technology, one of which is used in the field of research. In the process, data mining will extract valuable information by analyzing the existence of certain patterns or relationships from large data. Government agencies in Indonesia periodically organize the recruitment and selection of Candidates for Civil Servants (CPNS)
IMPLEMENTASI METODE SCRUM UNTUK PERANCANGAN SISTEM ADMINISTRASI PADA STAR LAUNDRY
Get PDFStar Laundry merupakan usaha jasa laundry yang sudah tiga tahun berdiri. Lingkup usahanya fokus pada cuci dan setrika pakaian saja. Sejak awal berdiri, laundry ini belum menggunakan sistem terkomputerisasi. Proses pencatatan data pelanggan, data transaksi, dan pembuatan nota penyerahan masih dilakukan secara manual sehingga muncul berbagai bentuk permasalahan seperti kehilangan data ataupun pencarian data yang sulit dilakukan. Tujuan perancangan sistem terkomputerisasi ini diharapkan layanan kepada pelanggan akan menjadi lebih baik. Sistem yang baru diharapkan mampu meminimalisasi kesalahan dan kehilangan data, juga akan memudahkan telusur atau pencarian pada transaksi harian. Perancangan sistem ini menggunakan model proses scrum karena metode ini mengedepan kecepatan dalam pengembangannya. Sistem akan dipecah menjadi tugas-tugas kecil yang dibagikan kepada tim sehingga fitur baru lebih cepat terbentuk. Dengan adanya sistem administrasi laundry ini, manajemen pengelolaan data pelanggan sampai transaksi menjadi lebih efisien dan sangat berguna bagi pemilik laundry. Resiko kesalahan ataupun kehilangan data menjadi lebih minimal. Manajemen atau pemilik laundry dapat melihat laporan transaksi kapan saja sehingga kemajuan atau kemunduran dari perusahaan dapat dimonitor
ACCOUNTING APPLICATION FOR CONSTRUCTION GOODS PROCUREMENT RECORDING (CASE STUDY PT. PLN (PERSERO) UPT CIREBON)
Get PDFPT. PLN (Persero) UPT Cirebon is a state-owned company that takes care of the electricity aspects in ULTG Cirebon, Garut, Ciamis, and Jatibarang. Inventories of existing materials in this is not for resale. Inventories of existing materials at PT. PLN (Persero) UPT Cirebon is shown to support in carrying out operational programs and investment programs to generate or generate electricity. In this electricity company, there are problems and obstacles in recording the procurement of construction goods, because there are some activities that still use the manual system. To assist the power company in managing information in recording the procurement of construction goods so that it can be searched more quickly and accurately, it must have a system that can be used to help solve existing problems. This research produces a Construction Goods Procurement Recording Application that can manage any required information. The reports generated from this application are Material Mutation Data, Contract Letters for Routine SPPL and Non-routine SPPL, Proof of Cash Out and Cash Disbursement Journal. System procedures that apply in PT. PLN UPT Cirebon includes related parts, internal control system, and documents used. The analysis and system design stages are described manually using a flowchart accompanied by an explanatory narration, then computerized into context diagrams, relationship diagrams between entities, and relationships between tables used. After this stage is complete, the next stage is the design of the software system. The design uses Visual Basic 6.0 as the programming language and Microsoft Access 2003 as the database
PARALLEL NUMERICAL COMPUTATION: A COMPARATIVE STUDY ON CPU-GPU PERFORMANCE IN PI DIGITS COMPUTATION
Get PDFAs the usage of GPU (Graphical Processing Unit) for non-graphical computation is rising, one important area is to study how the device helps improve numerical calculations. In this work, we present a time performance comparison between purely CPU (serial) and GPU-assisted (parallel) programs in numerical computation. Specifically, we design and implement the calculation of the hexadecimal -digit of the irrational number Pi in two ways: serial and parallel. Both programs are based upon the BBP formula for Pi in the form of infinite series identity. We then provide a detailed time performance analysis of both programs based on the magnitude. Our result shows that the GPU-assisted parallel algorithm ran a hundred times faster than the serial algorithm. To be more precise, we offer that as the value grows, the ratio between the execution time of the serial and parallel algorithms also increases. Moreover, when it is large enough, that is This GPU efficiency ratio converges to a constant, showing the GPU's maximally utilized capacity. On the other hand, for sufficiently small enough, the serial algorithm performed solely on the CPU works faster since the GPU's small usage of parallelism does not help much compared to the arithmetic complexity
Menangani Kebersihan Area Kitchen dan Kelengkapan Alat-alat Memasak di Hotel Best Western Premier Hive
Get PDFIn processing food to achieve speed and accuracy of kitchen operations, it will be supported by kitchen equipment. In achieving a goal of increasing productivity stability, by equipping supporting and sufficient equipment. Considering that kitchen operations must run smoothly, the role of a tool is very important in the production process where the production value of equipment perfection. equipment damage due to the weakness of its users, for that equipment must be maintained and maintained properly so as not to experience severe damage that will hamper various activities inside. Kitchen employees who are implementers of the food processing production system using utensils should be considered for operating them. It really requires an understanding of employees about equipment both large and small, and how to use it properly and the function of each of these equipment. the results of observations, interviews, and questionnaires conducted by the author at Best Western Premier Hive.Dalam mengolah makanan untuk mencapai kecepatan dan ketepatan operasional kitchen, akan didukung dengan adanya peralatan dapur. Dalam mencapai suatu tujuan meningkatkan stabililitas produktifitas karyawan, dengan melengkapi sebuah peralatan yang mendukung dan memadai. Mengingat operasional dapur harus berjalan dengan lancar, peran suatu alat sangat penting dalam proses produksi dimana nilai produksi dilihat dari kesempurnaan peralatan. Kerusakan peralatan disebabkan karena kelemahan para penggunanya, untuk itu peralatan harus dijaga dan dipelihara dengan baik agar tidak mengalami kerusakan parah yang akan menghambat berbagai aktifitas di dalam dapur. Karyawan dapur yang merupakan pelaksana sistem produksi pengolahan makanan dalam menggunakan perlatan, harus dipertimbangkan untuk mengopersikannya. Sangat dibutuhkan pemahaman para karyawan tentang peralatan baik peralatan besar maupun kecil, dan cara menggunakannya dengan benar serta fungsi dari masingmasing peralatan tersebut. Berdasarkan hasil dari observasi, wawancara, dan kuesioner yang dilakukan penulis di Best Western Premier Hive.
Kata kunci : kitchen, peralatan memasa
Metode AHP dalam Sistem Pendukung Keputusan pada Pemilihan Website Penerbangan Online
Get PDFAt the moment transportation services are needed a lot, be it land, sea or air transportation. Supported by Information Technology, it adds to the competition between online ticket sales service companies in carrying out their sales promotions. The transportation service business is required to be able to provide the best possible services, offers and promotions in order to compete with other online transportation service bureaus in attracting consumers. Competition between online companies or travel agents is very competitive, with competition, a study was made to test which online flight website sites are most in demand by consumers today, 4 online flight sites were taken for this research, namely Tiket.com, Traveloka, Pegi-pegi .com and Nusatrip. By using the Analytical Hierarchy Process method or better known as AHP. The AHP method was chosen because it can select the best alternative from a number of alternative choices based on predetermined criteria. so that later this research will make it easier for consumers to decide in choosing the best online flight website or the most in demand. In addition, the AHP method is one of the most relevant methods and has a consistency value calculation in determining the priority level of the selection criteria. From the test results, it is found that the Traveloka website has a very high value with the value of Traveloka (0.49), Tiket.com (0.22), Pegipegi.com (0.19), and Nusatrip (0.11).Jasa transportasi saat ini banyak dibutuhkan baik itu transportasi darat, laut ataupun udara. Didukung dengan Information Technology menambah persaingan antar perusahaan jasa penjualan tiket online dalam melakukan promosi penjualannya. Bisnis jasa transportasi dituntut untuk mampu memberikan pelayanan, penawaran, dan promosi sebaik mungkin agar dapat bersaing dengan biro jasa transportasi online lain dalam menarik konsumen. Persaingan antar perusahaan online atau travel agent sangat kompetetif, dengan adanya persaingan maka dibuatlah penelitan untuk menguji website website penerbangan online mana yang paling diminati oleh konsumen saat ini, 4 website penerbangan online yang diambil untuk penelitian ini yaitu Tiket.com, Traveloka, Pegi-pegi.com dan Nusatrip. Dengan menggunakan metode Analytical Hierarchy Process atau yang lebih dikenal dengan AHP. Metode AHP dipilih karena dapat menyeleksi alternatif terbaik dari sejumlah alternatif pilihan berdasarkan kriteria yang telah ditentukan. sehingga nantinya penelitian ini memudahkan konsumen untuk memutuskan dalam memilih website website penerbangan online yang terbaik atau yang paling banyak diminati. Selain itu Metode AHP merupakan salah satu metode yang paling relevan dan memiliki perhitungan nilai konsistensi dalam menentukan tingkat prioritas kriteria pemilihan. Dari hasil pengujian maka didapatkan hasil bahwa website Traveloka merupakan yang sangat tinggi nilainya dengan nilai Traveloka (0,49), Tiket.com (0,22), Pegipegi.com (0,19), dan Nusatrip (0,11)
LOMBOK PEARL QUALITY CLASSIFICATION USING A COMBINATION OF FEATURE EXTRACTION AND ARTIFICIAL NEURAL NETWORKS BASED ON SHAPE
No full textLombok is attracted to the Moto GP event, which is held annually. Various tourism brands are owned by the island of Lombok, one of which is Mutiara. The ideal Pearl is perfectly round and smooth, but there are a variety of other shapes as well. One method that can be used to process Pearl's image is Computer Vision. For that, it is necessary to have a way to classify the quality of a Pearl based on its shape. The purpose of this study is to propose a system for pearl image classification by combining feature extraction with artificial neural networks. The method used in this study is GLCM feature extraction and Neural Networks. The proposed system can provide good classification results by combining the GLCM method and the Neural Network. This study uses Epochs 5, 10, 15, 30, 50, 100, 200, 300, and 500 with a learning rate of 0.5. The results of this study indicate that Epoch 100 gives the highest accuracy, 91.66%
IMPLEMENTATION OF HASHLIPS ART ENGINE TO EARN IMAGE VARIATIONS ON NON-FUNGIBLE TOKEN (NFT)
No full textNon-Fungible Token (NFT) is a blockchain-based token that securely maps copyright ownership to digital assets, these digital assets exist on the blockchain network which have identification codes and metadata that are unique and different from each other (one-of-the-kind). . It can also be interpreted as a digital asset that represents a variety of assets that are considered unique. NFTs can be traded for digital assets (images, music, videos, virtual creations) where ownership is recorded in a smart contract on the blockchain. One of the difficulties faced is that it takes a very long time for NFT creators to create a large number of works of art in a short time. To make it easier for creators to create NFT images, Daniel Eugene Botha, or better known as Hashlips, created a Hashlips Art Engine algorithm that can be used to create many different NFT images based on the layers provided using the canvas API and node.js. The hashlips algorithm also generates metadata as an important role in the mechanism for searching and exchanging NFT data and measuring the percentage of rarity in the resulting image. In addition, this study also shows the time required to create NFT images
3D ANIMATION DESIGN "SCIENCE, LANTERNS TO HEAVEN" USING THE POSE-TO-POSE METHOD
Get PDFIn today's era, technology and communication have experienced very rapid development. Islamic values raised through the media are an effort in people's lives today. Including through the media of 3D animated films that rely on entertaining audio-visuals and messages conveyed through animated films can also be easily captured by the audience. In addition, the selection of animated films is based on the number of animated films circulating on social media such as YouTube and other electronic media, and this film can affect the attention of many people. Animated film designed by the author with the theme of the importance of studying can lead to Allah SWT's heaven. Making this animated film will use Blender software version 2.80. The method used is "Pose-to-Pose" by determining each key pose movement to produce a good movement. Using this method makes the work more effective or faster; if there is an error in the pose, it can be easily corrected. The design of the 3D animated film entitled "Science, Lantern Towards Heaven" is expected to be useful for the audience and take the moral message in it, which is to increase enthusiasm for learning or studyin