摘要
本文介绍由R-S锁存器组成的轻触式数字密码锁的电路设计及工作原理.
Cipher-lock consists of R-S latch; this paper introduced electric circuit design and working principle of light touched eipher-lock.
出处
《湛江师范学院学报》
1997年第2期41-42,共2页
Journal of Zhanjiang Normal College
关键词
轻触式
密码锁B-S锁存器
三态门
错码率
light touched type cipher-lock R-S latch 3-state gate wrong cede rate