基于SIM908模块的智能穿戴设备设计  

Design of an Intelligent Wearable Device Based on SIM908

作　　者：姚亚婵 YAO Yachan(Shanghai Communications Polytechnic,Shanghai 201314,China)

机构地区：[1]上海交通职业技术学院,上海201314

出　　处：《江苏工程职业技术学院学报》2024年第2期29-34,共6页Journal of Jiangsu College of Engineering and Technology

摘　　要：基于SIM908模块设计了一种可以监测用户跌倒情况的智能穿戴设备。设备的主控制器采用ATMEGA128单片机,以SIM908模块为基础,通过ADXL345加速度传感器来监测跌倒事件,采用光电式传感器进行生物数据监测,以了解用户脉搏情况。该穿戴设备实现了基本的时间显示、监测脉搏、判断跌倒、GPS(global positioning system,全球定位系统)定位、GSM(global system for mobile communications,全球移动通信系统)报警、一键呼救等功能,实用性能好,适用于老人和小孩群体。An intelligent wearable device that can detect the situation where a user accidentally falls has been developed based on the SIM908 module.The device that uses the ATMEGA128 microcontroller as its master controller detects accident falls with the ADXL345 acceleration transducer and monitors the user’s biological data with a photoelectric sensor to determine his pulse rate.This device integrates multiple functions such as time display,pulse monitoring,fall detection,GPS(Global Positioning System),GSM(Global System for Mobile Communications)alarm system,and one-click call for help,which is practical in use and applicable to both children and elderly people.

关 键 词：智能穿戴设备 全球定位系统(GPS) 无线通信 SIM908模块 ATMEGA128单片机 

分 类 号：TP368.1[自动化与计算机技术—计算机系统结构] TP391.4[自动化与计算机技术—计算机科学与技术]