基于物联网的智能可穿戴救生设备设计

Design of Intelligent Wearable Life-Saving Equipment Based on Internet of Things

摘要: 本设计基于Arduino Nano开发板，以ATmega328p为最小系统核心的控制板，基于物联网平台，运用MTQQ协议而设计智能可穿戴救生设备。它通过佩戴者的心率、血氧含量、地理位置、所处环境湿度等信息进行综合测定与判断，当检测到佩戴者的生命体征等信息开始出现不正常的波动或存在向溺水状态靠近时，装置需要立刻将信息向手机客户端发送预警信号，弹出安全气囊，从而最大限度地减少溺水带来的意外事故。

Abstract: This design is based on Arduino Nano development board, ATmega328p control board as the minimum system core, and based on the Internet of things platform, use MTQQ protocol to design intelligent wearable life-saving equipment. It comprehensively measures and judges the wearer’s heart rate, blood oxygen content, location, environmental humidity and other information. When it is detected that the wearer’s vital signs and other information begin to fluctuate abnormally or approach the drowning state, the device needs to immediately send an early warning signal to the mobile phone client to pop up the airbag, so as to minimize accidents caused by drowning.