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MEDIA PEMBELAJARAN SISTEM PERIODIK UNSUR DENGAN KONSEP JEMBATAN KELEDAI MENGGUNAKAN TEKNOLOGI AUGMENTED REALITY BERBASIS ANDROID Anggi Wulandari; M Fakhriza
JISTech (Journal of Islamic Science and Technology) Vol 6, No 1 (2021)
Publisher : UIN Sumatera Utara Medan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30829/jistech.v6i1.11904

Abstract

Augmented Reality is a technology that unites the real world view with the virtual world in real time. Augmented Reality has been widely used in various fields, one of which is education. Augmented Reality can be used by students to make it easier to learn the periodic system. The mnemonic concept is a concept that is used to help students remember vocabulary information more quickly and easily. In this study, a learning media application for the periodic system of elements was developed using the mnemonic concept that utilizes Augmented Reality technology that can help students understand and remember material related to the periodic system of chemical elements. This application is made with Blender 3D software to create 3D atomic structure objects and their uses, Vuforia SDK and Unity 3D for building applications and marker detection. The final result of making this learning media application is Augmented Reality which can display 3D objects from the atomic structure and uses of these elements as well as mnemonic concepts from groups IA to VIIIA. This application uses a Markerless Based Tracking technique. From the tests that have been carried out on users, it is concluded that the applications built are suitable for use
Sistem Pendukung Keputusan Pemilihan SSD Laptop Menggunakan Kombinasi Metode AHP dan SAW Wahyu Rahmansyah; Ilka Zufria; M Fakhriza
KLIK: Kajian Ilmiah Informatika dan Komputer Vol. 4 No. 2 (2023): Oktober 2023
Publisher : STMIK Budi Darma

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30865/klik.v4i2.1257

Abstract

The development of computer technology has increased the demand for the right choice in buying an SSD (Solid State Drive) for a laptop. This research is intended to develop a decision support system (DSS) that uses a combination of the AHP (Analytical Hierarchy Process) and SAW (Simple Additive Weighting) methods in selecting laptop SSD at a Medan computer shop. This research consists of several stages. The first stage involves identifying relevant criteria in selecting a laptop SSD, such as price, capacity, speed, durability, and warranty. The AHP method is used to determine the relative weight of each criterion. The second phase involves using the SAW method to assign a value to each criterion and the SSD alternatives available in the store. The suitability score for each alternative is calculated and the system generates recommendations based on the highest score. The decision support system developed in this research is expected to help computer shop owners and customers choose the most suitable laptop SSD according to their needs and preferences. By using a combination of AHP and SAW methods, more objective and accurate results can be obtained in selecting a laptop SSD at a computer shop in Medan. In the context of laptop hardware selection, this research is expected to increase efficiency and customer satisfaction.