Design of Intelligent Wearable Device Based on Embedded System

In view of the current serious aging problem and the raise number of empty nester elderly, in order to lessen the risk of accidents in the aged, a smart wearable device based on the Internet of things was designed. The device comprehensively uses iBeacon, sensor perception, ASR, intelligent algorithm and wireless positioning technology. The device monitor a number of physiological parameters of the body in true time, and the youngster of the elderly can remotely grip the physical health status of the elderly through the WeChat public number. The device also has fall detection, electronic fence, Temperature monitoring, sleep monitoring and blood oxygen monitoring functions, multi-dimensional to provide convenience for children to monitor the physical condition of the elderly, and provide convenience for the high-quality life of the elderly. This smart wearable device is also called as a safety and hygiene for the elderly.