基于单片机的无线签到系统

Wireless check-in system based on MCU

设计了一种基于单片机的无线签到系统.系统以单片机为信息采集与处理核心,智能手机为应用与控制平台,结合利用WIFI模块、GSM模块、RFID射频模块、指纹识别模块、语音模块、LCD显示模块、SD卡模块、时钟模块等形成系统硬件结构,并具有手机App远程调控与查看功能,实现了无线签到的智能化和便捷化.

A wireless sign-on system based on single-chip microcomputer was designed in this paper.The singlechip microcomputer was used as the information acquisition and processing core of the sign-in system.The smart phone was used as the application and control platform of the system.The WIFI module,the GSM module,the RFID module,recognition module,voice module,LCD display module,SD card module,the clock module were used to form the system hardware structure,and the system had mobile phone App remote control and view function,to achieve a wireless sign to the intelligent and convenient.