Perancangan Website Pengukuran Kelelahan Kerja Berdasarkan Reaction Timer

Abstract

Fatigue is one of the issues that can decrease productivity and increase errors among workers. Currently, a commonly used tool to measure work fatigue is the Reaction Timer. However, this tool is still considered impractical because it requires assembly connections and relies on electrical power. Additionally, using this tool involves a manual process in taking workers' responses, recording, and calculating measurement results, causing the results to not be immediately available after the measurement is completed. To simplify the process of measuring work fatigue, a web-based work fatigue measurement tool was developed. This website was created using Visual Studio Code with PHP programming language and the Laravel framework. In the final stage of website testing, an average index value of 92% was obtained from the questionnaire. This indicates that the benefits of this website fall into the high category. Therefore, the website successfully meets user satisfaction and is very beneficial for them. The website testing results conclude that all features, ranging from the login process, form filling, audio and visual measurements, to measurement results and descriptions, as well as report generation in PDF format, function smoothly. Hence, this website is expected to significantly facilitate the measurement of work fatigue for its users.