【摘要】 介绍了以AT89S52为控制核心实现光敏窗帘及声控灯的一种方法.详细论述了系统的硬件组成、各功能部分的电路设计和系统的软件设计.给出了关键功能部分的电路图、单片机的程序设计方法.系统在实际应用中,工作稳定可靠.更多还原

【Abstract】 This paper introduces a method of realizing photosensitive curtain and acoustic control lamp using AT89S52 as control core.It describes hardware composition of the system,circuit design of all parts and software design of the system in details.We give circuit diagrams of main parts,programming flow of single-chip microcomputer.This system works stably and reliably in the practical application.更多还原