Usability evaluation of an intelligent aquaculture system

The rapid development of technology has made it possible to improve aquaculture production through intelligent aquaculture. Intelligent aquaculture utilizes modern technologies to control aquaculture production remotely. The usability of intelligent aquaculture system is important as it helps users to fulfil their goals by using the system. This study aims to evaluate the usability of an intelligent aquaculture system by performance testing and post-Test questionnaires which include System Usability Scale (SUS) and User Experience Questionnaire (UEQ). The result of this study shows the SUS score of the system is 52.25 which indicates improvements are needed to increase the usability of the system. The UEQ score shows that dependability, motivation, and novelty aspects of the system were perceived well by the users. On the other side, attractiveness, efficiency, and perspicuity aspect of the system must be improved to provide better user experience. To improve the usability of the system, it is recommended to 1) provide clearer button with an appropriate color, shape, and button name, and 2) display the name and icon of each water quality parameter on the parameter setting page. © 2024 Author(s).