基于Atmega16的LED电子节拍器的设计

基于一款性价比高的Atmega16单片机,结合电气类组合电路和时序电路的基础知识,完成了一种简单,易于制作,成本低廉的节拍器并且适合广大音乐爱好者DIY的电路设计方法.从理论上阐述了电子节拍器电路系统的主要组成部分,分析了拍速控制、节拍控制以及数字显示的原理,最后以一台电子节拍器的仿真结果说明该系统的实用性.

Design of LED Electronic Metronome Based on Atmega16

A design of a simple,easy,and affordable electronic metronome is displayed based on the Atmel company's product Atmega16 together with the basic knowledge of combination logic and sequential logic learned by junior undergraduate students.It is suit for group of musical instrument lovers to do it by themselves.Firstly,the theory with regard to electronic metronome circuit system components is induced.Then,the theory about speed control,rhyme control and digit display are induced.Finally,an experiment electro...