智能坐椅控制系统的设计  

Design of intelligent seat control system

作　　者：郑来芳 虞尚哲 潘思达 Zheng Laifang;Yu Shangzhe;Pan Sida(Taiyuan institute of technology(Department of electronic engineering),Taiyuan Shanxi,030008)

机构地区：[1]太原工业学院电子工程系,山西太原030008

出　　处：《电子测试》2020年第11期23-24,32,共3页Electronic Test

基　　金：太原工业学院教学改革研究项目(2017YJ12);太原工业学院大学生创新项目(GK015)。

摘　　要：为了避免不良坐姿影响儿童身体健康和生长发育,设计一种基于STM32F103ZET6单片机的智能坐椅控制系统。当红外测距传感器检测儿童的背部与靠背之间的距离不在设定的正常范围内,STM32单片机启动报警模块;当报警提醒超过3分钟后,距离仍不在正常范围内,HC-05蓝牙模块将信息传送到儿童监护人手机上,实现远程监控。当温度传感器检测到椅子温度过高,会停止电加热装置。测试表明,智能坐椅控制系统操作比较简单、成本较低、功耗比较低,具有一定的实际应用价值。In order to avoid the influence of bad sitting posture on children's health and growth,an intelligent seat control system based on STM32F103ZET6 was designed.When the distance between the back and the backrest of the child is detected by the infrared range sensor,which is shorter than the set distance,the STM32 starts the alarm module.When the alarm is more than 3 minutes and the child’s sitting position does not change,the hc-05 bluetooth module will transmit the information to the child’s guardian’s mobile phone for remote monitoring.When the temperature sensor detects that the chair is too hot,it stops the electric heating device.The test results show that the intelligent seat control system is simple in operation,low in cost and low in power consumption,and has certain practical application value.

关 键 词：单片机 蓝牙模块 智能坐椅 远程监控 

分 类 号：TS665.4[轻工技术与工程] TP368.1[自动化与计算机技术—计算机系统结构] TN925[自动化与计算机技术—计算机科学与技术]