彩灯控制器课程设计 彩灯控制器·设计.doc

彩灯控制器课程设计 彩灯控制器·设计 目录 一． 系统设计概述 ············································································· 11. 实践要求： ·······················… 简易彩灯控制器电路目录摘 要 ..............................................................................................................… 《八路彩灯控制电路》课程设计报告 八路彩灯控制电路目 录一、课程设计目的 .................................... - 1 - 二、课程设计描述和要求 ............................... -… 目录 一． 系统设计概述 ············································································· 1 1. 实践要求： ················································································· 1 2. 原理分析与电路方框图： ·························································· 1 二． 原件选择与电路设计 ·································································· 2 1. 脉冲发生电路 ············································································· 2 2. 计数控制电路 ············································································· 4 3. 译码驱动电路 ············································································· 5 4. 储存单元 ····················································································· 6 5. 计数器显示电路 ·········································································· 7 6. 显示矩阵 ····················································································· 8 三． 电路的安装与测试 ······································································ 8 1. 电路连接： ················································································· 8 2. 电路调试： ················································································· 9 四． 总结 ··························································································· 10 附表1：原件清单 ················································································ 11 附表2：图片程序源码 ········································································ 12 附表3：总电路图 ················································································ 14 附表4：电路实物 ·························