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Internet technology is currently developing rapidly, the need for internet in the community in the current era of the COVID-19 pandemic is increasing because studying and working can be done at home. By utilizing technology, processing customer bill payment data will be faster because of the ease of use. To support the implementation of this inseparable development of Information and Technology, a website-based internet bill payment system was created with the aim of making it easier for customers to make payments and check payment history and provide convenience for the field of collection in checking accounts receivable data so that they can be followed up in accordance with standard operating procedures. applicable. So that customers feel comfortable because they don't need to be constantly reminded regarding missed payments. The design of the internet service bill payment system is described by Data Flow Diagrams (DFD) and Entity Relationship Diagrams (ERD). The design of the system prototype uses the PHP programming language and the PostgreSQL database. From this study, it was found that the website-based internet bill payment system was running well. In appearance, the website is responsive to many browsers. Meanwhile, in terms of functionality, the system can perform the functions of each feature.

The method of learning the universe at TK Pertiwi Bebengan, Kec. Boja, Kab. Kendal, Central Java is still simple, namely explaining the material by displaying a 2-dimensional still image. This makes students unable to see directly the process of rotation and movement of celestial bodies in the universe. For this reason, it is necessary to create an application that can display the process through 3D animated moving images using Augmented Reality (AR) based technology. The research method used is Prototype, while the architectural design uses UML and software applications using Unity3D, Vuforia, Photoshop CS6 and Blender. The final results of the study are 1) on testing application features made with Unity3D and Vuforia software can run well, 2) on device testing there are 2 out of 4 smartphones that cannot run the application so that a minimum specification of a smartphone is required, 3) on distance testing with a height of 20 cm, it requires the right camera tilt angle, which is between200 to 900. The conclusion of the research is that this application can run well on mobile devices registered in Google's ARCore database and minimum specifications of Android 8.0 Oreo. In addition, it is necessary to pay attention to the right camera tilt angle so that it can display 3D objects.

For an organization, speed and accuracy in obtaining information has become a necessity. The existence of an information system becomes a necessity to solve the problem of speed and accuracy in accessing information. XYZ Electronic Store before implementing the information system, had difficulty in knowing quickly and accurately about sales information and how much the store's debt had not been paid. The research method used in this research is observation, interviews and design and implementation of the system. Design system design with DFD, ERD and implementation with PHP programming language. Design system design with the prototype method. After implementing the sales accounting information system and debt recording, the problems faced by XYZ Electronic Store can be resolved. Information on the number of sales in a certain period can be quickly identified, and can schedule debt payments. Debt payment time can be set because the system records all complete debt lists along with the due date.

The growth rate of internet users in recent years has increased very rapidly and is growing rapidly. This triggers the creation of a new business model in the form of a marketplace that is used to buy and sell goods. This study aims to load an online store that is simple and lightweight but can meet the needs of sellers who use this website. Application development uses methods while the prototype in modeling the application uses use case diagrams, class diagrams, activity diagrams, and sequence diagrams. The research is expected to produce a web-based marketplace application that facilitates the transaction process of consignment providers and consumers at the Indonesian Helmet Shop. Furthermore, the design of this messaging service application prototype still needs to be developed in terms of user interface and user experience so that consumers can be more comfortable in transacting.

Computer mining rigs are specially designed for only one purpose which is to mine crypto assets efficiently and effectively. Mining takes a lot of time, therefore it is very important to pay attention to computers for mining. The better the quality of the PC or computer, the faster the mining process will be. So far, consumers in choosing a mining rig computer only observe the mining rig computer without looking at special criteria such as price, motherboard, processor, VGA, power supply and RAM. COPRAS method assessment criteria include price criteria, motherboard, processor, VGA, power supply and RAM.. The system development method uses a prototype, the system design uses UML and the system manufacture uses PHP and MySQL. The results of the computer mining rig recommendations calculated using the COPRAS method are 12 GPUs 381 mh/s with a value of Ui = 1,000, Rig RTX 2060 with a value of Ui = 0,8157, Rig 6 x RTX 3060 with a value of Ui = 0,7108 and Rig RTX 2060 II with a value of Ui = 0.7014..

Perkembangan teknologi komputer saat ini dengan kecepatan prosesnya telah memungkinkan berkembangnya sistem informasi berbasis komputer. Penelitian ini membahas tentang pembuatan Web di salah satu SMA, karena melihat kualitas pengolahan data yang masih manual yaitu masih menggunakan kertas dan pulpen. Dengan menggunakan metodologi Prototype l, perancangan sistem informasi akademik berbasis web ini dapat meningkatkan kualitas pengolahan data akademik di sekolah tersebut. Dengan menggunakan PHP dan MySQL aplikasi ini dapat dirancang dengan mudah. Dengan adanya sistem informasi ini membantu mempermudah dalam pengolahan data akademik sekolah serta lebih optimal dan praktis karena dapat diakses dari mana saja dengan tetap menjaga keamanan data yang sebelumnya semua dilakukan secara manual dan data mudah hilang

Robot menjadi pilihan untuk membantu pekerjaan manusia mengatasi masalah kepresisian, keamanan, fleksibilitas dan pekerjaan yang berulang. Bidang industri merupakan salah satu bidang yang telah menggunakan robot dalam pekerjaannya untuk memenuhi kebutuhan konsumen dengan efesien, terutama dalam melakukan tugas pick & place yang membutuhkan keamanan, kecepatan, presisi dan konsistensi. Untuk mencapai tujuan tersebut dibuatlah robot delta yang cocok dalam melakukan tugas tersebut, terutama dalam industri pengemasan. Pada penelitian ini robot delta yang dibuat merupakan prototype yang memiliki ukuran kecil dan berbasis Arduino Mega 2560. Robot delta ini memiliki 3 DoF (Degree of Freedom) yang disusun secara paralel dengan konfigurasi segitiga. Aktuator robot ini menggunakan motor servo yang dikontrol oleh mikrokontroler dengan input yang berasal dari joysitck dan GUI melalui komunikasi serial. Input yang berasal dari joystick dan GUI diproses oleh mikrokontroler untuk melakukan perhitungan inverse kinematics yang telah diuraikan, sehingga mendapatkan hasil sudut untuk ketiga servo untuk mencapai posisi end-effector yang diinginkan. Selain secara manual, robot dapat dikendalikan secara otomatis dengan mode perekaman posisi.

Home security system is a term to describe a system of protection for residents in the environment and its surroundings from the interference of crime. A house has been equipped with high technology and can be connected to the security equipment in the house. Home security is made in order to create security, comfort and safety for residents of the house and can maintain the security of the environment without monitoring. Home security can be operated via a microcontroller and a mobile device. Home security in Indonesia is currently classified as very important, this is because the crime rate is increasing every year. The development of home security has been carried out using various existing technologies, such as the nodemcu microcontroller, which is a hardware platform intended to create prototypes of interactive electronic equipment based on flexible and easy-to-use hardware and software. This research was conducted to produce a simple home security system by utilizing nodemcu technology and a combination of sensors and an ESP32 cam as a medium to be able to run sensors and home security cameras. This research was conducted by conducting a literature study, exploring the technologies used, as well as the concept of mobile-based software development. The next step is to define requirements, analysis, design, and implementation (programming and testing the system that has been built).

Customer Relationship Management (CRM) merupakan sebuah strategi yang digunakan oleh suatu perusahaan untuk dapat mengkontrol, pengecekan, menciptakan dan mempertahankan suatu hubungan yang baik dan berkelanjutan dengan pelanggannya dan mengurangi kemungkinan para pelanggannya pindah ke perusahaan atau rekanan lain. CV Mediatama Percetakan merupakan sebuah perusahaan yang menjual berbagai macam buku pendidikan. CV Mediatama Percetakan membutuhkan sebuah strategi untuk dapat menjalin hubungan dan meningkatkan layanan kepada pelanggannya agar pelanggannya tetap loyal kepada CV Mediatama. Penelitian ini bertujuan untuk merancang dan membangun sebuah Tampilan Website / Interface Customer Relationship Management (CRM) yang berbasis web pada CV Mediatama agar menjalin hubungan dan meningkatkan pelayanannya kepada pelanggan. Desain Interface Website  CRM menggunakan model prototype. Dari penelitian ini akan menghasilkan sebuah Desain Interface Customer Relationship Management (CRM) berbasis web yang kemudian akan di uji dengan menggunakan metode pengujian Black-Box ,yaitu menguji perangkat lunak dari segi spesifikasi fungsional tanpa menguji desain dan kode program. Dengan perancangan dan pembangunan Customer Relationship Management (CRM) ini diharapakan CV Mediatama dan menjalin hubungan yang berkelanjutan dan dapat meningkatkan layanannya kepada pelanggan.

Pencatatan keuangan yang dilakukan secara manual di dusun Sidawung seringkali menimbulkan berbagai permasalahan. Berdasarkan diskusi awal, beberapa masalah yang pernah terjadi diantaranya adalah kesalahan perhitungan dan pencatatan data dan kemungkinan terjadinya kehilangan data karena berkas tidak terdokumentasi dengan baik. Aktivitas keuangan merupakan permasalahan yang sensitif, sehingga perlu pencatatan dan transparansi yang memadai. Untuk itu penelitian ini mengembangkan sistem informasi keuangan berbasis web dapat melakukan perhitungan secara akurat dan transparan. Sistem berbasis web juga membuat warga masyarakat dapat dengan mudah memantau semua aktivitas dan dana yang mengalir secara detil sehingga mengurangi kesalahan atau kecurangan yang terjadi. Sistem ini dikembangkan dengan metode prototype dengan proses yang terstruktur dan melalui beberapa tahap dimana, jika tahap sistem belum final dan memiliki kekurangan pengembang akan mengevaluasi kembali. Penelitian ini menghasilkan perangkat lunak yang berdasarkan evaluasi dapat diterima dan digunakan dengan baik oleh masyarakat khususnya dusun yang menjadi obyek penelitian.

The informed consent form that not properly recorded, difficult to read, became a problem that occurs in the inpatient registration unit, so it was better to do it by typing to made it clearer and easier to read. the use of electronic informed consent forms provides easy distribution so that it can save time and costs. the use of electronic informed consent forms made it easier for officers in digital archiving on computers so they didn't save a lot of files. The aim of the study was to recommended that UPTD Puskesmas Baron made an informed consent information system interface design accorded to user needs, based on interface design, color, and input. This study used observations at the UPTD Puskesmas Baron, by observing 2 inpatient registration officers, conducting interviews with 2 inpatient registration officers. The result of this study was the informed consent form at the UPTD Puskesmas Baron was manual which was used as an approval for action in inpatient registration, that approval of action must be carried out by Permenkes No. which it must be exist with the suitability of the officer. This research has suggested implementation, socialization and training for the application of electronic informed consent forms.

This study aims to develop a fuel inventory control system so that it can facilitate monitoring the volume of fuel stock from each bunker ship and can be reported at any time, so that the leadership can estimate the addition of fuel orders to PT. Pertamina for each bunker ship that is adjusted to the incoming fuel request order. If there is a sudden fuel order by the customer, the company can still serve the customer well, so that the fuel stock can be controlled and can be monitored properly at any time. The research method used in the information system monitoring the pump fabrication process is Research and Development (R&D) in this study only until the 6th (sixth) stage and produces the final product in the form of a prototype, so it does not reach the product implementation stage. The six steps are Research and information collecting, Planning, Develop preliminary form of product, Preliminary field testing, Main product revision and Main field testing. This application is made using Macromedia Dream Weaver and MySQL database.

This Research is generally aimed at designing a system that can solve problems at Hotel Oyo Jakarta Selatan. In addition to the use of bathroom tools, there is a need for a gas controller in the bathroom space, especially ammonia gas and other gas in the bathroom. The bathroom control system at Hotel Oyo Jakarta Selatan is currently ineffective, in the use of the bathroom tools to hotel guests and hotel staff. The reseach method used by researcher is The research step begins with research and information gathering, then planning and developing the initial form of the product or system, and field testing the feasibility of the system or product, if there is a revision, it can be developed further before conducting the main field test. . Based on the research results, monitoring ammonia gas in rooms based on a microcontroller can be a solution for the Oyo South Jakarta hotel in monitoring rooms, both from guests or hotel employees more effectively and efficiently , and to facilitate the management of existing bathroom rooms in the Hotel Oyo Jakarta Selatan

Kelurahan is one of the government agencies which is the spearhead in administrative services to the wider community, the Kaliwungu subdistrict is an administrative part of the Kaliwungu sub-district, Semarang Regency which is located at Jl. Raya Ampel –Simo KM 8, in the service and processing of population administration data in the Kaliwungu village, they still use the conventional method, namely the data is still stored separately in books, this of course has weaknesses such as when looking for data records, difficulties in making reports population that cannot be obtained immediately and the process of data collection and storage of population archive data that is still stored and recorded manually. This research was conducted using the Research & Development Method through the system design stages which were validated by experts and product prototypes that were field tested by involving users. Making a prototype of an electronic filing system (e-filing) system application using the ALFRED method approach to analyze the system, the software used using Microsoft Visual Basic 6.0 as a design medium and as a programming language, and a SQL Server database as a storage medium. The final result of this research is a product prototype of a filing system using an electronic filing system (e-filing) which has been declared to be functioning properly so that it can produce useful information for the archiving process up to the stage of making reports, which can be done quickly and accurately in accordance with established procedures. already exist, making it easier to re-access archives and provide public services with accurate and integrated information 

The increasing use of the Internet by a society marked by soaring costumer and businessmen, to encourage the emergence of an internet service demand in excess of what can be obtained in the real world. This includes the opportunity to sell goods online commodity. Business people in general are still conducting business transactions manually through direct face to face or over the phone. But sometimes this method is not very effective, because not everyone knows the phone number of the company. Should be developed based E-commerce system that focuses on individual-based business transactions using the Internet (technology-based digital networks) with application of E-commerce transactions can be done more quickly and more intensively. Therefore the grace of catering company wants to advertise his wares by using websites that have a sales system based on e-commerce with the aim of selling efficiency of the way the previous sales system. The method used in the design and development of e-commerce in the catering grace Semarang is a Research and Development (R & D) in this study only up to the stage six (6) to produce the end product is a prototype, so it was not until the stage of implementation of the product. The sixth step is Research and information collecting, Planning, Develop prelminaryformof product, Preliminary field testing, revision and Main Main product field testing. The results of the research prototype applications products that have been tested in the field and meet the objectives stated in the design and application development e-commerce in the catering grace Semarang

The craft MSME sector is one of the leading sectors for developed countries in foreign exchange earning country. Products in handicraft industrial centers always have a higher exchange rate profitable and can create added value that is greater than other sectors. Craft Center woven bamboo as an example of a leading industry in Indonesia that is able to absorb labor as well stimulating the micro economy, but cannot be separated from facing problems, including in the field of production and management. In the production sector, the problem faced is still weak application of standards technological procedures, the process of mastering technology where most producers still use equipment simple production leading to low productivity and efficiency. Apart from that, the weak business management which causes them to be unable to increase the scale of their business. From the background of the problems above, In general, this Community Technology Dissemination activity seeks to solve partner problems with introducing appropriate technology and providing business management assistance for quality and the quantity of products from the two prospective MSME partners increased. The methods given are: 1) Introduction technology for preparing material components with a spinser (a combination of spindle and serkel machines); 2) Mini introductions cold press; 3) Introduction of finishing technology; 4) Training on diversification of processed materials into products mixmedia (mixmedia furniture design / prototype.

Badan Wakaf Indonesia (BWI) merupakan organisasi yang dibentuk untuk membantu memajukan pengelolaan tanah wakaf di Indonesia. BWI dapat membentuk perwakilan di provinsi, kabupaten atau kota sesuai dengan kebutuhan. Kecamatan Rangkasbitung merupakan salah satu wilayah yang berada di bawah naungan BWI perwakilan Kabupaten Lebak. Pendataan tanah wakaf di Kecamatan Rangkasbitung saat ini belum terorganisir dengan baik. Masih banyak tanah wakaf yang belum memiliki akta wakaf dan belum dikelola dengan baik. Hal ini menimbulkan kesulitan dalam pencarian lokasi tanah wakaf tersebut. Untuk membantu penyelesaian permasalahan tersebut maka perlu dibangun aplikasi Sistem Informasi Geografis (SIG) Pemetaan Tanah Wakaf berbasis Web di Kecamatan Rangkasbitung. Metodologi yang digunakan dalam membangun sistem ini adalah prototype. Aplikasi ini dirancang berbasis web dengan menggunakan framework Codeigniter, GeoJSON dan LeafletJS, untuk database menggunakan MySQL. Hasil dari analisis persebaran ini berupa peta digital web untuk pengetahui informasi lokasi tanah wakaf secara lebih tepat, sehingga dapat membantu untuk melakukan pencarian lokasi tanah wakaf menjadi lebih mudah. Kata Kunci : GeoJSON, LeafletJS, SIG,Wakaf, Web

Fostering students’ creativity in learning is not effortless because the average learning activity is usually less challenging. Authentic problem-based learning is a learning model that is expected to foster students' creativity in education. This study aimed to examine expert and practitioner validation on authentic problem-based learning tasks prototype in promoting student creativity. The prototype product was displayed and simulated in virtual zoom and validated by 14 learning experts and 18 practitioners/teachers. The initial data were collected through self-evaluation using a questionnaire. The results showed that the use of real experiences as a learning stimulus could foster creative solutions, which are marked by the emergence of new, unusual ideas, imaginative ideas, new creations that have an impact on the development of student creativity.

The purpose of this thesis is to produce tangible results in providing comfort or convenience in controlling electrical appliances, including turning on or off lights at home and controlling other electrical appliances. The method used in making the Design of Control System for Electrical Equipment Using Bluetooth Based on the Atmega 328 Microcontroller is a prototype. This research method consists of several stages, library research, analytical methods, design and implementation methods. The results achieved are reducing the number of fires due to electrical short circuits and increasing aspects of comfort and convenience for users as well as people with disabilities and the elderly, who find it difficult to stand or to reach lights and the implementation of infrastructure devices, where a series of these tools can work after bluetooth devices are available in the community. android smartphones. connected to the bluetooth module connected to the arduino microcontroller. Basically, using the principle of this tool, the user must be able to operate a smartphone based on the Android operating system. The conclusion is that this equipment has been tested and can be used as a controller of power tools with a lightweight android smartphone via a Bluetooth connection without having to press the switch button.

Fixed assets are one of the elements in the financial statements, the value of fixed assets in companies tends to be in large amounts. Investments in fixed assets by the company are intended to support the company's business activities. Every transaction that affects changes in fixed assets must be managed in order to produce information in the form of financial statements. Improper handling of fixed assets will have an impact on finances and improper handling of fixed assets because they still practice a manual system that allows for various problems in financial reporting. The research objective is to build an accounting information system for depreciation of the company's fixed assets which produces output in the form of fixed asset information that can facilitate management in making business decisions. The research method uses research and development methods, using six steps from ten steps of the R&D model. The system development model uses the Prototype model approach to produce products according to user needs. This research produces a fixed asset management information system product that is able to assist in handling fixed asset management transactions and the information system is capable of producing fixed asset accounting information quickly. Keywords: Accounting Information Systems, Fixed Assets, Straight-Line Method and Total Production