这是用51汇编写的8279应用于电子密码锁的简单例子，共学习者研究使用，内带详细注释-This is a compilation of 51 of 8279 was applied to electronic locks simple example, to examine the use of a total of learners, Notes brought detailed

密码锁程序共分享-Password Lock programs share a

获得过校电子设计竞赛三等奖的51单片机电子锁源码，包括报警，密码修改等功能-School electronic design contest won third prize of 51 single-chip electronic lock source, including alarms, password changes and other functions