基于单片机的智能垃圾桶设计，可用51单片机或者STM32，使用C语言编程，实现智能语音播报，有源程序、电路原理图、物料清单。(The design of intelligent garbage can based on single-chip microcomputer can use 51 single-chip microcomputer or STM32 and C language to realize intelligent voice broadcast, active progra

基于单片机的语音智能垃圾箱，人体感应自动开盖，还有满载报警功能，语音播报提示。(The intelligent garbage bin realizes this function through human body sensor, full load sensor, voice broadcast sensor, etc.)