卡拉OK在近年来已成为时髦货,不仅在大城市盛行,连小城镇也受到青睐。各种卡拉OK机纷纷上市,而且性能也日益完善,连一些成套的音响设备,如录象机、视盘机、电视机也增加了卡拉OK功能,组成自娱乐系统。这里介绍日本三菱公司最近推出的一套由单片机控制的高性能卡拉OK娱乐系统。这里介绍其中的主要器件。 Karaoke has become fashionable in recent years, not only popular in big cities, even small towns are also favored. A variety of karaoke OK machines have been listed, and performance is increasingly perfect, and even some complete sets of audio equipment, such as video recorders, video disc machines, televisions also added karaoke function, composed of entertainment system. Here introduce a series of high-performance karaoke OK entertainment system controlled by the one-chip computer that Japan’s Mitsubishi Corporation recently introduced. Here are some of the major components.