coded lock

Coded lock components ( 30) are disposed on an outer lock hole ( 202) of the safety lock of an outer door plate as well as on an outer lock hole ( 152) of the remote control lock.

并且在外门板的保险锁的外锁孔（202）和遥控锁的外锁孔（152）上设有密码锁组件（30）。

The Design of Coded Lock Software Based on MSP430

基于MSP430芯片的密码锁软件设计

Design of Electronic Coded Lock Based on ISP Technology

基于ISP技术的电子密码锁设计

An electronic coded lock based on in system programmable ( ISP) technology and complex programmable logic device ( CPLD) is introduced in this paper. The operation principle and design of hardware and software of electronic coded lock are introduced in detail.

介绍一种基于在系统可编程（ISP）技术和复杂可编程逻辑器件（CPLD）的新型电子密码锁的设计方法，阐述了其工作原理和软硬件设计。