Design and Implementation of a Smart Bracelet Based on STM32

In order to enhance the ability to monitor human health conditions, we have designed a smart bracelet based on the STM32 core control module. This bracelet is composed of multiple modules, including a human health data monitoring module, GPS module, LCD display module, and wireless communication module. The system first acquires the user's health data such as heart rate, blood pressure, and body temperature through the human health monitoring module and processes and analyzes these data. The processed information is displayed in real-time through the LCD display module and simultaneously transmitted to the user's mobile phone via the wireless communication module. Experiments have proven that this smart bracelet can effectively be used for monitoring users' health status.