基于物联网的体重秤的设计

目前的体重秤只具有称体重的功能,并不能将这些数据存储下来,也不能给出体重变化趋势,更不能在使用者体重超标时给出提醒.本设计对传统的体重秤进行改造,使之具有无线传输的功能.即当用户称完体重后,按一下按钮,体重值会通过无线传输设备传到接收平台.接收平台会将收到的数据进行存储,并对数据进行分析,如果数据超过预先设定的阈值,会通过短信网关发短信给用户提前注册时登记的手机号提醒用户注意饮食,从而达到用户对自己的体重进行控制的目的.

Design of Weight Scales Based on Internet of Things

Normal weight scales have only balance function of body weight.These data cannot be stored,cannot give weight change trend,and do not remind user when his weight has exceeded the standard range.This design reforms the traditional scales and makes them have wireless transmission function.When user scales the body weight,pressing the button and the weight value will be transferred to the receive platform through the wireless module.The platform is a big data processing system,which can store and analyze the data,if the analyis result exceeds the threshold,the platform will send short message to remind user controlling his diet,so as to help users better control his weight.