Lock blade arm down with safety latch before installing handle.
安装手柄前请用安全插销锁下刀臂。
This article design and realize fingerprint Door-lock system network based on ARM.
本文在基于ARM基础上设计并实现了指纹门禁联网系统。
This article design and realize fingerprint Door-lock system network based on ARM.
本文在基于ARM基础上设计并实现了指纹门禁联网系统。
应用推荐