Customized interface design of the intelligent PDA for e-learning

The intelligent PDA has gradually come to embody the concept of mobile information and customization, and its functions can be approximated to those of a personal computer (PC). However, most users are used to PC interface, and find it difficult to operate the smaller interface of an intelligent PDA, causing problems in system interface design. This study applies Intelligent PDA to e-learning, and provides a customized, simple, convenient, and intuitive interface design for users. This study conducts cluster analysis to categorize user interface requirements, and then presents a customized interface design based on different user interface requirements. The results of this study can serve as a reference for designers of intelligent-PDA-based interfaces for e-learning.