摘要
设计了一个电路简洁、节能节电、声光控工作的电子智能开关。利用AT89S52单片机进行可编程控制,结合外围光敏感信号采样、声音感应器采样、触摸感应器采样、LED控制电路、继电器控制电路等,实现了声光控开关;降低了生产硬件成本;提高了电路的可靠性和稳定性;不仅节能、省电,而且使用寿命长等特点。
An electronic intelligent switch with simple circuit,energy saving,sound and light control is designed.Using AT89 S52 microcontroller for programmable control,combined with peripheral light-sensitive signal sampling,sound sensor sampling,touchsensor sampling,LED control circuit,relay control circuit,etc.,to achieve the sound and light control switch; reduce the productioncost of the hardware; improve the circuit The reliability and stability; not only energy saving,energy saving,but also long life andother characteristics.
作者
位磊
左远东
赵少伟
WEI Lei, ZUO Yuan-dong, ZHAO Shao-wei （Department of Information Science and Technology, Mandarin College, Wuhan 430074, China）
出处
《电脑知识与技术》
2018年第8期228-232,共5页
Computer Knowledge and Technology
基金
文华学院大学生创新基金项目（项目编号：J0200570118）
关键词
单片机
传感器
智能开关
声光控
节能
Single chip microcomputer
sensor
intelligent switch
sound and light control
energy saving
