摘要
为解决盲人的日常生活出行问题,设计了一个基于STM32单片机的可穿戴式导盲器,系统运用了红外测距仪、超声波传感器、摄像头、陀螺仪、麦克风等,无线通信选择蓝牙,通过耳机和马达振动进行提醒,红外测距仪、超声波传感器、摄像头、陀螺仪、麦克风、百度地图模块等,无线通信选择蓝牙,实现对物体的识别,对路况的实时分析探测,并过耳机和马达振动进行提醒等功能。
In order to solve the daily travel problems of the blind, a wearable blind guide based on STM32 microcontroller is designed. The system uses infrared rangefinders, ultrasonic sensors, cameras, gyroscopes, microphones, etc., wireless communicationselects Bluetooth, through Earphone and motor vibration reminder, infrared rangefinder, ultrasonic sensor, camera, gyroscope, microphone, about:blank map module, etc., wireless communication selects Bluetooth to realize object recognition, real-time analysis anddetection of road conditions, and use earphone and motor Vibrate to remind and other functions.
作者
黎剑彬
吴中健
林祥辉
黄祖仪
阳韬
LI Jian-bin;WU Zhong-jian;LIN Xiang-hui;HUANG Zu-yi;YANG Tao(Guangzhou College of South China University of Technology,Guangzhou 510800,China)
出处
《电脑知识与技术》
2021年第10期235-237,共3页
Computer Knowledge and Technology
基金
华南理工大学广州学院校级大学生创新创业训练计划项目(56JY200510)。
关键词
可穿戴
导盲系统
无线通信
实时定位
Wearable
Guide system
Wireless communication
Real-time positioning
