基于STM32单片机的多功能行李箱的设计

Design of multifunctional trunk based on STM32 single chip microcomputer

为解决用户拉着行李箱出行上下楼梯费力和行李箱及内部物品易丢失的问题,设计了一种基于STM32单片机多功能行李箱。利用电机、直线导轨、减震弹簧、AT6558芯片实现主要功能,它的主要功能包括:定位防丢失、攀爬楼梯、称重等。使用STM32单片机作为控制器,多种模块及传感器(如红外传感器)与控制器联系,对于各项功能均可自动化处理。经过多次调试和验证,它的工作性能稳定,功能实现效果较为良好。

In order to solve the problems of laborious going up and down stairs and easy loss of luggage and internal items,a multifunctional luggage based on STM32 single chip microcomputer is designed.The main functions are realized by motor,linear guide rail,damping spring and at6558 chip.Its main functions include positioning,anti loss,climbing stairs,weighing,etc.STM32 single chip microcomputer is used as the controller,and a variety of modules and sensors(such as infrared sensors)are connected with the controller.All functions can be processed automatically.After many debugging and verification,its working performance is stable and the function realization effect is good.