摘要
文章设计了一款手机蓝牙智能垃圾桶,以STM32F103C8T6单片机为主控芯片,外加超声波传感器、红外接收传感器、HC05蓝牙通信等模块。当使用者的手位于垃圾桶上方60 cm内,垃圾桶自动开盖,手离开延时自动关盖。桶内垃圾量可用RGB灯提醒,也可用红外遥控器或手机蓝牙App控制垃圾桶的移动和开关盖。该设计简单易行、合理环保。
This paper designs a mobile phone bluetooth smart trash can.It uses STM32F103C8T6 microcontroller as the main control chip,including ultrasonic sensor,infrared receiving sensor and HC05 Bluetooth communication module.When the user’s hand is located within 70 cm above the dustbin,the dustbin will automatically open the lid,and the dustbin will automatically close when the hand leaves the lid.The amount of garbage in the dustbin can be reminded by the three-color LED light.The movement and lid of the dustbin can also be controlled by the infrared remote control or the bluetooth App of the mobile phone.The design is simple,reasonable and environmentally friendly.
作者
周朝霞
Zhou Zhaoxia(Tan Kah Kee College,Xiamen University,Zhangzhou 361305,China)
出处
《无线互联科技》
2022年第12期65-67,共3页
Wireless Internet Technology
