基于STM32的无线门禁控制系统设计

Design of wireless access control system based on STM32

本文设计了一套无线门禁控制系统,主要包括STM32最小控制系统、tft液晶显示模块、矩阵按键模块、无线wifi控制模块、门锁电控模块、系统电源模块、基于安卓系统的手机APP等。系统通过管理员在APP中输入需要开锁的实验室门号后,点击开锁按钮,手机APP通过wifi将开锁信号发送到从机系统控制模块,控制模块接收到开锁命令后,驱动门锁电控系统打开电控锁。

This paper designs a wireless access control system,including STM32 minimum control system,TFT LCD module,matrix key module,wireless WiFi control module,door lock electronic control module,system power module,Android systemmobile phone app,etc.After inputting the door number of the training room to be unlocked through the administrator in the app,the system clicks the unlock button,and the mobile app sends the unlocking signal to the slave system control module through WiFi.After receiving the unlocking command,the control module drives the door lock electronic control system to open the electronic control lock.