一、概述随着电子技术的发展,电子设备愈来愈多地应用于各个领域,在体育设施方面,近年来也不断地采用电子技术。在现代大型国际运动会上,设有电子中心,以电子计算机作为中枢对通讯、数据处理、终点自动计时、体育馆、游泳馆、体育场的计时记分显示设备等等进行控制及管理。在这些设施中电子计时记分显示设备占有重要地位。 First, an overview With the development of electronic technology, electronic devices are increasingly used in various fields, in sports facilities, in recent years also continue to use electronic technology. At the modern large-scale international games, an electronic center is set up to control and manage the communication, data processing, automatic timing of the terminal, the gym, the swimming pool, the stadium’s time-scoring display device and the like with the electronic computer as the center. In these facilities electronic time scoring display device occupies an important position.