智能卡电子锁的设计

The Design of Intelligent Lock

介绍了一种利用智能卡电子门锁实现工厂进出管理的方案,阐述了系统组成及工作原理,重点给出了IC卡的读写电路和读写程序。该系统结构简单、体积小、成本低,在实际运行时具有很高的可靠性,实现了对员工上下班的自动管理和考勤功能,极大地提高了管理者的工作效率和管理区域内的安全程度,具有广阔的市场前景。

The paper introduces a project in which the intelligent lock is used for entrance management of the factory, expounds the system composition and operational principle,gives the circuit and program of the IC card. This system has simple construction,sinai size,low cost and high security. It carries out automated management and checks on work attendance of era- ployee,hugely raising the governor＇s work efficiency and managing safe degree in the district,having vast market outlook.