0 基于 MSP430控制蜂 鸣器演奏 乐曲的设计指导老师:队员:学校:延安大学院系:物理与电子信息学院1 摘要 : 本作品为了实现蜂鸣器演奏音乐,设计基于单片机MSP430,以高低电平控制音调, 电流通过蜂鸣器的电磁线圈,从而带动振动膜发声为方案, 达到演奏美妙音乐的目的
技术报告以蜂鸣器演奏音乐的设计为主线,包括蜂鸣器演奏音乐的的框架设计,软硬件设计,以及对灯光随高低电平闪烁的研究等
基于可靠的硬件设计和稳定的软件算法,实现题目要求
矚慫润厲钐瘗睞枥庑赖
关键词 :单片机 MSP430 高低电平蜂鸣器Abstract:This work in order to achieve a buzzer play music, design based on the single chip microcomputer MSP430, with high and low level control tones, the current through the buzzer electromagnetic coils, thus promote vibration membrane voice for plan to meet wonderful music playing the purpose
Technical report to play music of the design of the buzzer main line, including playing music of the framework of the buzzer design, software and hardware design, and with high and low level of lights flashing
Based on reliable hardware design