本文设计了一种利用人的指纹来控制打开门锁的门禁机，只要手指一按，即可开门，免去了传统的机械钥匙的烦恼。

This paper design a door-lock control equipment which use fingerprint control on-off door. Open the door only press finger.

youdao

本文设计了一种利用人的指纹来控制打开门锁的门禁机，只要手指一按，即可开门，免去了传统的机械钥匙的烦恼。

This paper design a door-lock control equipment which use fingerprint control on-off door. Open the door only press finger.

youdao