说明：  毕业设计：基于单片机的红外遥控电子密码锁 本设计以单片机AT89S52作为密码锁监控装置的检测和控制核心，分为主机和从机，实现钥匙信息在主机上的初步认证注册、密码信息的加密、红外传输、钥匙丢失报废等功能。
(Graduation Project: Based on single-chip infrared remote control of electronic locks to the design of single-chip AT89S52 as a monitoring device locks the detection and control of the core, divided into master and slave, to achieve the key information in the console s initial certification register, encrypted password information, infrared transmission, the key to the loss of end-of-life functions.)