A simple smartwatch project using STM32F401, Waveshare 1.8" TFT, MAX30102 heart-rate sensor, MPU6050, a temperature sensor, and a Bluetooth module for sending updates to a phone.
- Live heart-rate monitoring (MAX30102)
- Fall detection using MPU6050
- Temperature monitoring
- 1.8" TFT color UI (ST7735)
- Bluetooth alerts + telemetry
- Clean and modular STM32 HAL code
- STM32F401 (Blackpill)
- Waveshare 1.8" TFT LCD (SPI)
- MAX30102 Heart-rate sensor (I2C)
- MPU6050 IMU (I2C)
- LM35 Temp sensor
- HC-05 Bluetooth module
- Battery(2S) + 5V regulator
