FX Hendra Prasetya
Soegijapranata Catholic University

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Waste Sorting and Processing Education for Children through Game Applications that Use Loud Sound Levels Bill Berthan Panjaitan; Erdhi Widyarto Nugroho; FX Hendra Prasetya
Journal of Business and Technology Vol 2, No 3: Desember 2022
Publisher : Soegijapranata Catholic University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24167/jbt.v2i3.4393

Abstract

Garbage is one of the big problems in society.lack of awareness of throwing garbage in its place worsen the situation. Waste processing has also become more difficult because waste is not sorted. lack of knowledge of sorting waste does not make matters better. To deal with this problem, the government launched a bank sampah program to reduce waste problems. But garbage banks don't accept all types of waste. The waste bank only accepts waste that can be recycled. Therefore a game was created to teach sorting garbage and not to litter. It was made with a sound sensor to give a unique impression in the game.  The game development is designed with a reward and punishment system to tell players if they do the right thing.  After the game is finished, tests are conducted on several elementary school children and the results are that EE, PE, and HM have an influence on the BI variable.
Development of Blockchain-Based Digital Signature Platform Ang Sandy Kristiawan; F Ridwan Sanjaya; FX Hendra Prasetya
Journal of Business and Technology Vol 2, No 3: Desember 2022
Publisher : Soegijapranata Catholic University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24167/jbt.v2i3.4417

Abstract

As technology develops, the Internet of Things (IOT) becomes a topic that is being mentioned over and over again. Many things can be done online. One of them is document signing activity. A company named “XYZ” wanted to build a prototype application using a framework that can build and develop a multiplatform app that can be used to sign a document and secure it with digital certificates, and the transaction activity is recorded and can be verified through a blockchain system. This study aims to find out how to apply blockchain system in a series of digital signing activities, how are the concept and how to verify a transaction that already recorded in a blockchain system, and also how to make a prototype that easy to develop further for other platforms. In the end, the application can be made easily using Expo, Node.Js, and the process for recording and verifying transactions can be done easily with the help of Hyperledger Iroha.
IoT and QRIS Payment System Integration in Entrepreneurship Lockers to Improve Culinary Business in Schools Andre Kurniawan Pamudji; Agus Cahyo Nugroho; Bernadinus Harnadi; T Brenda Chandrawati; Erdhi Widyarto Nugroho; FX Hendra Prasetya; Albertus Dwiyoga Widiantoro; Ridwan Sanjaya
Journal of Information System and Informatics Vol 5 No 1 (2023): Journal of Information Systems and Informatics
Publisher : Universitas Bina Darma

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51519/journalisi.v5i1.448

Abstract

The Covid-19 pandemic has disrupted various activities, including the operation of school and campus canteens. In response, innovative solutions are needed to ensure the continuation of the culinary business while keeping all stakeholders safe during the pandemic. This study proposes the development of IoT-integrated entrepreneurial lockers that enable cashless payments through QRIS. These lockers can be used to revive the culinary business in school and campus canteens that had to close due to the pandemic. The results of the study show that the use of these lockers can reduce physical contact during transactions, thus minimizing the risk of virus transmission. Overall, this research offers a practical solution for sustaining the canteen business in the face of the pandemic.
Telegram Bot-Based Expert System as A Detection Tool for Early Symptoms of Borderline Personality Disorder Lysbeth Venella Oey; Ridwan Sanjaya; FX Hendra Prasetya
Journal of Business and Technology Vol 3, No 1: April 2023
Publisher : Soegijapranata Catholic University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24167/jbt.v3i1.4424

Abstract

The prolonged COVID-19 pandemic may cause stress that leads to both physical and mental health issues, especially for those who categorized as mentally fragile people, such as the people with Borderline Personality Disorder (BPD) where their fragility is caused by overreaction to stress compared to normal people. This journal explains how AI is applied in form of a Telegram-bot based expert system that aims to be a tool to detect early symptoms of BPD and provide treatment advice to people with BPD (PWBPD) as well as people who can potentially be PWBPD, according to recommendation of the psychologist. This research was conducted with qualitative method. The data collection is done by interview and literature study. Application development is carried out using waterfall method, forward chaining reasoning method, PHP, and MySQL. Application testing is done by interview to psychologist. The study shows an overall result that this tool is useful in providing education, detection, and the right ways to treat early symptoms of BPD. This application is also considered interesting and easy to use. The application testing results have been confirmed to pass the qualitative test using interview method with the psychologist and BPD expert, Dr. Christin Wibhowo, S.Psi, M.Si.
Financial Technology with QRIS Payment System for Entrepreneurship Locker Victorio Almers Chrisetya Putra; FX Hendra Prasetya; Bernardinus Harnadi; Albertus Dwiyoga Widiantoro
SISFORMA Vol 10, No 1: May 2023
Publisher : Soegijapranata Catholic University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24167/sisforma.v10i1.5707

Abstract

The Covid-19 pandemic has an impact not only on health but also on human activities, one of which is economic transactions.  A number of policies related to health protocols have caused limitations for the community in transacting with each other. In relation to economic transactions, entrepreneurial transactions on campus have stopped due to policies related to the pandemic. To answer this problem, an invention called "Culinary Business Automatic Service Locker (Entrepreneurship Locker)" that based on the Internet of Things that implements financial technology in its payment method was created. The implementation of Financial Technology is intended to revive entrepreneurship on campus by providing a “new user experience” to all parties involved in these activities. In recent years, financial technology as a new concept in payments has been growing. The concept of finance technology is to create a payment platform where there is no longer a need for physical interaction between the seller and the buyer, because the transaction process occurs via digital. QRIS, which stands for Quick Response Code Indonesia Standard is one of the financial technology-based payment methods that has been authorized in Indonesia. There are two types of QRIS, namely static QRIS and dynamic QRIS. In this study, the dynamic QRIS API will be used because it is able to generate different nominal and QR codes for different transaction. In addition, an e-wallet is needed for users to support payments by scanning the QR code via smartphone. This research wants to see how the application of financial technology using dynamic QRIS and e-wallet to entrepreneurial lockers. The results showed that financial technology using dynamic QRIS and e-wallets can be utilized in the automatic payment system for entrepreneurial lockers