The Assembly Of Computers And The Development Of Evaluation System On The Basis Of VR Technology

This article focuses on solving all kinds of problems of computer assembly in real life:high costs of hardware and maintenance, great risks of experiments and the difficulties of evaluation of results. In this paper, the form of simulated assembly operation takes the place of the traditional kind and overcome the problems arising in reality. In the process of development, virtual reality technology is used as a key technology in the system. The characteristics of virtual reality technology is to create a virtual environment for user in the way of simulation. The user can have the feeling of immersion in the virtual environment through visual, hearing, touch and other perceived acts, which gives people a real experience. The virtual reality system is based on the virtual reality, so the system will be experimented with lower costs, allowing users to truly feel the assembly of the entire process. Users can be familiar with a variety of devices of computer assembly by using the system and computer proficiency in assembly technology. Also, the users can understand the process of their existence in the various mistakes and shortcomings through the evaluation system during installing. The system will base on the equipment's the users choose and make a whole calculation of prices after completion of the assembly of the system to obtain the cost of purchasing the computer with the current configuration in order to provide reference information for the uses. The main role of the system is to make the users operate safely and conveniently on the computers the same as in the real environment, and after completing the assembly, the evaluation system can timely discover problems in the process of assembly, at the same time, the user can know the cost of buying the computer with the current configuration. Virtual reality technology can provide students opportunities to learn computer assembly conveniently and safely, they can master the computer knowledge through the combination of theory and practice.