本文研制开发了一种利用各种传感器进行采样的可穿戴式智能手环。基于Arduino系统，使用ESP-12f-WIFI将数据传输到互联网，使佩戴者的亲属可以实时监控佩戴者的各项指标，并实现报警功能。本项目实践将使佩戴者的亲属可以实时监测佩戴者的健康状况，并为被监测老人及婴孩用户在紧急情况下获得宝贵通报的时间，以防止意外发生，保障监测佩戴者健康及安全，进而降低照顾成本与照护人力问题。

关键词：可穿戴、手环、实时监控、警报

In this paper, a wearable smart bracelet is developed using various sensors for sampling data. Based on Arduino system, ESP-12f-WIFI is used to transmit data to the Internet, so that the care-takers can inspect the indicators of the wearer at any time and the alarm function is realized. The practice of this project will enable the care-takers and family of the wearer to check the health status of the wearer in real time, and the information in time for the monitored elderly and infant users to obtain valuable notification in emergencies for preventing accidents, ensuring the health and safety of the wearer, and reducing the cost and manpower of care.

Keywords: Wearable, Bracelet, Real-time Monitoring, Alarm