基于微型压力传感器的新型智能计步器  

A New Intelligent Pedometer Based on Miniature Pressure Sensor

作　　者：周丽军[1] 

机构地区：[1]安徽理工大学计算机科学与工程学院,淮南232001

出　　处：《计算机与数字工程》2015年第6期1132-1135,共4页Computer & Digital Engineering

基　　金：安徽理工大学全日制本科生科研项目基金(编号:austbkzz2011.19)资助

摘　　要：目前,随着人们的生活节奏越来越快,健康成为了一个热点话题。为更有效促进人们运动,且更准确、更方便地测量运动量,设计出一个计步器。该计步器是以微型压力传感器为基础,利用人体步行过程中由于自身重力自然对鞋底产生压力,且该压力值有零值和非零值交替变化规律的原理来计步,由压力传感器、主控板、显示模块和控制按键等四部分组成,压力传感器采集到的数据经微处理器处理后送至显示器显示。该计步器完全嵌入鞋体,不用特别携带,结构简单,计步准确。At present,with the increasing pace of life,health has become a hot topic.To promote the movement of people effectively and measure the amount of exercise more accurately and conveniently,apedometer is designed.The pedometer is based on micro pressure sensor.Its principle is that people produce pressure to the sole in the process of walking because of self-gravity and the pressure values alter between zero and non-zero regularly.It includes pressure sensor,controller,a display module and control buttons.The pressure sensor is used for collecting pressure values and sends them to the controller.The microcontroller processes them and outputs step information to the display module in real-time.The new intelligent pedometer is combined with the shoes and don＇t need to carry specially.It has the advantages of simple structure and accurate step counting.

关 键 词：智能计步器 压力传感器 微控制器 

分 类 号：TF068.22[冶金工程—冶金物理化学] TP39[自动化与计算机技术—计算机应用技术]