文档介绍：课程设计说明书
课程设计名称: 模拟电路课程设计
课程设计题目:声光控路灯控制系统设计-控制驱动模块
学院名称: 信息工程学院
专业: 通信工程班级: 080423
学号: 20 姓名: 龙光平
评分: 教师: 陈琼、刘敏
20 10 年 4 月 2 日
模拟电路课程设计任务书
2009-2010学年第 2 学期第 1 周- 2 周
题目
声光控路灯控制系统设计
内容及要求
设计要求:①光照度强(白天)路灯不点亮,光照度暗(夜晚)路灯可由声音控制;
②有声音时路灯点亮,否则不点亮。
电路组成框图
组织安排:6人一大组,每2人一小组完成框图中的一个独立部分。
进度安排
1. 布置任务、查阅资料、选择方案,领仪器设备: 2天;
2. 领元器件、制作、焊接:3天
+验收:
4. 提交报告:2009-2010学年第二学期3~7周
学生姓名:刘帅、李星、龙光平、徐帮帮、陈健刚、冯希龙
指导时间:第1~2周
指导地点:E楼610室
任务下达
2010年 1 月16 日
任务完成
2010 年 3 月 13 日
考核方式
√□ √□ √□ √□
指导教师
陈琼、刘敏
系(部)主任
陈琼
the abstract
With the development of science and technology, public lighting control methods will now update, in addition to the existing electric switch, and the sound of microwave induction switch and infrared sensor switches. At present, the microwave induction switch is not ideal, anti-jamming performance of infrared sensor switches in the ideal, but is fragile, installation plex, the price is high, also suit in some places such as hotels excellent management, hotel corridor and family in ordinary residential hallway application, building, office of the place such as lighting control considering the price, management and convenient installation and other factors, based on China's national conditions, can be expected in a period time, electric lamp will be preferred mainstream products.
This topic is sound electric lamp control system design, the design of the control system of lamps mainly by using modular structure, three modules, namely sound detection amplifier module, light amplification module and control test driver module. In the design of the control system, the modular design ideas, make a design more simple and easy, up clear. missioning up more easily. This circuit is through the choice of external signal light bulbs and make the function. This circuit to amplify the signal LM324 parison, LM393 constitute the main circuit, signals used to screen door 7408, and relay control drive, experiments using l