Design of Intelligent Classification Trash Can System

Intelligent garbage can can identify the name of garbage by voice to identify the type of garbage and accurately classify the type of garbage. This design uses a control system for multi-functional intelligent garbage bins based on STM32F103C8T6. The system mainly consists of speech recognition module, motor drive module, buzzer module, voice broadcast module, power module, infrared obstacle avoidance module and display module, then steering module and embedded system as the core, by reading the garbage type of voice, using language recognition module, through the language broadcast module broadcast garbage type, and then automatically open the corresponding trash can lid, when the trash can reaches a certain height, will make the corresponding prompt. This system can be simple operation, low cost, simple structure, and has the advantages of intelligence, in order to prevent the waste of resources, to prevent waste pollution to the environment, the intelligent voice recognition and classification can be used to solve this problem.