基于单片机的红外远程遥控器

英文题目AbstractThe wireless remote control is a device for remote control of machines.First developed byNicholas Tesla of the United States in 1898.There are two common modes on the market,one is theinfrared remote control mode commonly used in household appliances.The other is the commonradio remote control mode (RF remote control),such as anti-theft alarm equipment,door andwindow remote control,car remote control,etc.In this design,the infrared remote control mode isadopted.The infrared remote control is a remote control device which uses the near infrared ray withthe wavelength of 0.76-1.5 u m to transmit the control signal.The characteristics of infraredremote control are not to affect the surrounding environment and other electrical equipment.Becauseit can not penetrate the wall,the household appliances in different rooms can use the universalremote control without mutual interference;the circuit debugging is simple,as long as theconnection is correct according to the given circuit,generally no debugging is required to put intooperation;the coding and decoding is easy,and multi-channel remote control can be carried out.Therefore,infrared remote control has been widely used in household appliances,indoor shortdistance (less than 10 meters)remote control.Keywords:Wireless remote control,Infrared remote control mode,Near infraredray,Household Electric Appliances.、2