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INDONESIA
IT JOURNAL RESEARCH AND DEVELOPMENT
Published by Universitas Islam Riau
ISSN : 25284061     EISSN : 25284053     DOI : -
Information Technology Journal Research and Development (ITJRD) adalah Jurnal Ilmiah yang dibangun oleh Prodi Teknik Informatika, Universitas Islam Riau untuk memberikan sarana bagi para akademisi dan peneliti untuk mempublikasikan tulisan dan karya ilmiah di Bidang Teknologi Informatika. Adapun ruang lingkup dalam jurnal ini meliputi bidang penelitian di teknik informatika, ilmu komputer, jaringan komputer, sistem informasi, desain grafis, pengelolaan citra dan multimedia.
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Articles 14 Documents
Search results for , issue "Vol. 7 No. 1 (2022)" : 14 Documents clear
Basic Yoga Movement Guide at Dewata Studio Based on Augmented Reality Setiawan, Panji Rachmat; Syefriani, Syefriani; Aprillio Vadri, Zackie
IT Journal Research and Development Vol. 7 No. 1 (2022)
Publisher : UIR PRESS

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25299/itjrd.2022.10300

Abstract

Yoga is a meditation activity where someone decides whole mind to control five senses and body as a whole. Yoga members at Dewata Studio do yoga that is done with breathing exercise, body exercise, and meditation. All these exercises have benefits increase body fitness and overcoming depression. But many yoga members are having trouble to understand basic yoga movement. There are so many reasons why yoga members having trouble to understand basic movement, on of the reason is because COVID-19 pandemy, they can’t go to the Dewata Studio, so they can’t understand and explore basic yoga movement. As we know, basic yoga movement is the most important basic if we want to learn about yoga. There are 15 basic yoga movements at Dewata Studio that all yoga members must mastered before moving on to the next stage. This research help yoga members to understand and explore basic yoga movement by using an android application based on augmented reality. The application using by each member of Dewata Studio yoga member and give an explanation each movement. Using this application must under supervision of yoga trainers at Dewata Studio. With this application it is hoped that all yoga members at Dewata Studio can understand and explore basic yoga movement.
Applications Soil Observation in the Field PT. Anugerah Sumber Makmur Minamas Research Center Hanafiah, Anggi; Wandri, Rizky; Pandini, Pandini
IT Journal Research and Development Vol. 7 No. 1 (2022)
Publisher : UIR PRESS

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25299/itjrd.2022.10319

Abstract

Many employees still have difficulty in entering data and searching for appropriate data. Employees who still input data manually and it takes a long time. The existence of a soil observation application in the field of PT. Anugrah Sumber Makmur Minamas Research Center was created with the aim of assisting employees in entering data and searching for data quickly and accurately. This application is made using the PHP programming language and MySQL as the database. The system development method in making this application uses the design sprint method. Based on tests conducted on users, this application functionally runs as expected and the success rate is 92%.
Analisis Sentimen Twitter dan Pengaruhnya Kepada Masyarakat Terhadap Jatuhnya Cryptocurrency Oktasia Nasution, Hafiza; Noviasari, Henni; Nasution, Salhazan; Melinda, Lisa
IT Journal Research and Development Vol. 7 No. 1 (2022)
Publisher : UIR PRESS

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25299/itjrd.2022.10599

Abstract

Cryptocurrency has become a global phenomenon nowadays. Based on the results of the GlobalWebIndex Survey, around 10% of internet users in Indonesia have digital currencies. But in recent years, the price of the cryptocurrency has fallen. It has resulted in people starting to hesitate to invest in crypto. This problem causes responses from the community, such as positive, negative, and neutral responses. This study aims to classify public opinion through the response to the fall of crypto by applying sentiment analysis through Twitter social media. Sentiment analysis data collection on Twitter uses the python programming language. There are three stages in the data analysis process: data crawling, preprocessing, and the results of classification and visualization. Based on research from sentiment analysis through social media Twitter, it was obtained that 57.9% produced a neutral value, 35.7% produced a positive value, and 6.4% produced a negative value.
The Concepts, Applications, and Challenges of the Internet of Things Siegfried, Patrick; Amangeldiyev, Nauryzbek
IT Journal Research and Development Vol. 7 No. 1 (2022)
Publisher : UIR PRESS

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25299/itjrd.2022.9110

Abstract

The main aim of the study is to give the reader the basic meaning of an “Internet of Things” itself, evaluate its main concepts, types, trends, and areas of application, as well as challenges. The study is a basic and fresh literature review from general sources and researches on the topic that has been done recently by the scientific community. Qualitative and quantitative methods of data collecting have been used. As a result, this paper can offer new interpretations, theoretical approaches, or other ideas. Mendeley referencing application was used to cite and give credits to the authors of a raw material used in this study. This term paper will give an excellent understanding to other researchers who are trying to build basic concepts within the topic, or to those who wish to begin their researches on “IoT” furthermore and will provide effective and accumulation knowledge. Also, can be useful as a raw material to the introductory courses regarding “IoT”.

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