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ANALISIS PERBANDINGAN PENGGUNAAN APLIKASI FINTECH DANA DAN OVO BERBASIS ISO 9241-11 MENGGUNAKAN METODE “STATISTICAL PRODUCT AND SERVICE SOLUTION (SPSS)” Dea Damarista Tarigan; Meta Meysawati; Fauziah; Dina Agusten
Jurnal Ilmiah Teknik Vol. 3 No. 1 (2024): Januari : Jurnal Ilmiah Teknik
Publisher : Asosiasi Dosen Muda Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56127/juit.v3i1.1103

Abstract

Usability is an important aspect in measuring the quality of an application. Applications must have good usability to make it easier for users to operate the application both for use and to obtain the information needed for each user. This study aims to find out how far the application of technological developments in the field of Financial Technology (fintech) DANA and OVO is usable for users based on the usability measurement approach ISO 9241-11 with three measurement indicators, namely effectiveness, efficiency and satisfaction. This research was conducted with data obtained through the help of a questionnaire with a Likert scale consisting of 26 questions grouped into four variables with 400 respondents for each application of 200 respondents based on 7 stages of data testing, namely descriptive statistical test, validity test, test reliability, normality test, variable linearity test, R2 test and the last hypothesis test. The data obtained will be processed and calculated using the help of the Statistical Product and Service Solution version 23 software, with the final result being an average usability value of 53.6% for the DANA application, and 64.4% for the OVO application.
PROTOTYPE SISTEM KETERSEDIAAN DAN KAPASITAS TEMPAT PARKIR MOBIL BERBASIS ARDUINO UNO Arya Dwitama; Mariza Wijayanti; Meta Meysawati; Fauziah Fauziah; Yuli Fitriyani; Dina Agusten
Jurnal Ilmiah Teknik Vol. 4 No. 1 (2025): Januari : Jurnal Ilmiah Teknik
Publisher : Asosiasi Dosen Muda Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56127/juit.v4i1.1841

Abstract

The current parking system still uses a manual parking system, vehicle owners still have difficulty finding an empty parking space because they have to go around the parking area so it is less efficient and takes a long time. This study aims to help car drivers save time in finding parking locations and knowing the availability of parking spaces. In this study, there are two types of input used: infrared sensors, which function to measure the capacity of the parking space, and RFID sensors, which are used to detect cards. The data processing process is carried out using Arduino Uno, while the LCD is used to display the number of available parking slots and the location of the slot. In addition, the servo motor functions to open the barrier. This system operates in a way, when a car enters and attaches a registered card, the servo motor will open, and the number of parking slots will decrease. The driver then selects a parking slot, which will be automatically marked as "full" on the LCD screen. When the infrared sensor detects a car that wants to exit, the servo motor will open again, and the number of parking slots on the LCD will increase.