基于STM32F103RCT6的多功能智能手杖的设计与应用  

Multifunctional Intelligent Walking Stick Based on STM32F103RCT6

作　　者：邓跃辉 王涛 

机构地区：[1]桂林信息科技学院电子工程学院,广西桂林541004

出　　处：《工业控制计算机》2024年第1期172-173,175,共3页Industrial Control Computer

基　　金：2022年广西壮族自治区大学生创新训练项目(S202213644006)。

摘　　要：介绍了一种面向老年人的智能手杖,旨在解决老年人在行走过程中遇到的反应迟缓、视力衰退、行动不便和失去平衡等问题。智能手杖采用碳素材料制作手柄和底座,手杖主体采用铝合金不锈钢材质制造。主控芯片使用STM32F103RCT6,通过Wi-Fi芯片ESP8266连接心知天气服务器以获取实时天气信息。手杖配备MAX30102芯片以检测使用者的实时心跳和血氧水平,并通过六轴加速度传感器获取手杖的实时角度和加速度数据。主控芯片接收和处理相关数据,以获取手杖的实时姿态。一旦手杖检测到异常情况,通过GSM通信将相关数据发送给老年人的监护人。监护人可以及时获得老人的当前位置和其他信息,为老年人的出行安全提供可靠的保障。This study introduces a smart walking stick for the elderly,which aims to solve the problems of slow reaction time,vision loss,mobility and loss of balance encountered by the elderly during walking.The smart cane is made of carbon material for the handle and base,and the main body of the cane is made of aluminum alloy stainless steel.The main control chip uses STM32F103RCT6 and connects to the weather server through the ESP8266WiFi chip to obtain real-time weather information.The cane is equipped with a MAX30102 chip to measure the user's real-time heart rate and blood oxygen level,and a six-axis acceleration sensor to obtain realtime angle and acceleration data of the cane.The main control chip receives and processes the relevant data to obtain the real-time attitude of the cane.Once the cane detects an anomaly,the relevant data is sent to the guardian of the elderly person via GSM communication.Guardians can obtain the current location and other information of the elderly in time to provide reliable security for the elderly's travel safety.

关 键 词：STM32F103RCT6 智能拐杖 ESP8266 MAX30102 GSM通信 GPS定位 

分 类 号：TB472[一般工业技术—工业设计]