智能IC卡电机锁设计

The Design of the Intelligent IC Card Electric Lock

该文主要介绍以PIC18F6620和一些外围电路组成的智能IC卡电机锁系统。较详细地阐述了系统的设计思想,介绍和分析硬件电路和软件设计,该系统可以实现刷卡开锁、自动检测锁舌状态、远程遥控、自动报警、存储开门信息等功能,运行稳定可靠,硬件结构中以步进电机代替传统的电磁线圈,来驱动锁舌,功耗大大降低,具有无声、寿命长的优点。

This paper mainly introduces a smart IC card electronic lock system that contains the PIC18F6620 and some peripheral devices.It expounded the design idea of the system in detail.At the same time,this article analysises and introduces the hardware circuit and software design.System can automatically complete credit card lock,automatic detection,remote control,automatic alarm,store open information,and other functions,it can run stably and reliably.System used stepper motor instead of traditional electromagnetic coil to drive the lock tongue and make the power consumption is only one 5 of the traditional electric control lock,which has advantages of sound light and long service life.