湖南电子科技职业技术学院毕业论文（设计）基于BA5104的多功能遥控插座摘要本设计介绍了基于单片机的一种红外线遥控插座的设计与实现，我们可以对红外线遥控器发射的信号进行识别、存储和再现等功能，继而实现对各类家用电器的控制。红外遥控插座有单片机、遥控、红外线发射、显示、存储、按键、BA5104、LED灯显示等部分组成。本设计详细介绍了红外遥控插座的软硬件设计的方法，并给出了具体的各单元电路设计、程序设计和主程序流程图。在硬件设计中，我们选用AT89C52型号单片机为核心器件，并给出外围电路模块比如红外接受模块、红外接受模块、LED显示模块以及外部控制模块等组成部分的设计实现。软件部分采用了KEIL进行C程序设计和编译，并且将编译后产生的HEX文件通过STC-ISP-V497下载到单片机中，进一步进行调试。本红外遥控设计采用最小化的应用模式设计，电路非常的简单，尤其是通过了大量不同遥控码的特征分析，在遥控码的读入时选择了最佳的采样间隔，使遥控码的成功率大大提高。关键词：红外线；遥控；插座；单片机AT89C52；LED显示湖南电子科技职业技术学院毕业论文（设计）Abstractmicrocomputertorealizethisfunction.Singlechiphashighintegration,smallvolume,pricecheap,lessconsumptionofsuchoutstandingfeatures,especiallylessconsumption,itcanmakethepowerofthepowersupply,smallvolume,lightquality.ThisdesignbasedonMCUisintroducedthedesignandimplementationofaninfraredremotecontrolsocket,wecanlaunchinfraredremotecontrolsignalforidentification,storage,andreproduce,andotherfunctions,whichinturncontrolsystemforthevarioustypesofhouseholdappliances.Infraredremotecontrolsocketwithsingle-chipcomputer,remotecontrol,infraredemission,display,storage,buttons,BA5104,LEDdisplayandotherparts.Thisdesignintroducedtheinfraredremotecontrolsocketofthehardwareandsoftwaredesignmethod,andgivesthespecificeachunitcircuitdesign,programdesignandthemainprogramflowchart.Inthehardwaredesign,wechoosemodelAT89C52singlechipmicrocomputerasthecoredevice,suchasinfraredreceivingmoduleandperipheralcircuitmodule,theinfraredreceivingmodule,LEDdisplaymoduleandtheexternalcontrolmoduleandotherpartofthedesign.SoftwarepartadoptsKEILCprogramdesignandcompilation,andwillholdtheHEXfilecompiledbySTC-ISP-V497downloadedtothemicrocontroller,furtherdebug.Theinfraredremotecontroldesignadoptsminimizeapplicationpatterndesign,circuitisverysimple,especiallythroughtheanalysisofcharacteristicsofalargenumberofdifferentremotecontrolcode,intheremotecontrolcodereadinchoosingtheoptimalsamplinginterval,togreatlyimprovethesuccessratefortheremotecontrolcode.Keywords:infraredlight;Remo