| 毕业设计 音乐彩灯控制器，共40页，12346字 摘要：音乐彩灯控制器是指彩灯能随着输入音乐信号的变化而变化的一种控制电路。 本文主要介绍了音乐彩灯控制器的组成、工作原理及软件设计。比较详细地论述了音乐乐谱数字化编码的方法，如何通过软件设计，用音乐乐谱编码数据控制扬声器，使其发出与乐谱一致的音乐声。 关键词：单片机；音乐彩灯；同步控制器；数字化编码； Abstract: Music color lamp controller refers to a kind of control circuit that the color lamp can be changed as input the change of the signal of the music.This text has introduced the composition ,operation principle and software design of the music color lamp controller mainly. The method of digital encoding of music-book and the way of using. The data encoded to control loudspeaker is discussed in detail. Key Words: Single-chip microprocessor; Music and color lamp; Synchronous control; Digitized code; |
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