一个基于STM32的MAX30100简易血氧心率图示仪,演示视频(B站)https://www.bilibili.com/video/BV1AJ411Y7yY。
主控:STM32F103C8T6,屏幕ST7735 128*128 spi三线,传感器:MAX30100。
传感器使用的是模拟IIC PB6,PB7,屏幕使用的是参考资料里面pdf中的最少连接。
基于STM32标准库开发,数据处理使用的是FFT和DCfilter,由于内存问题就没有使用RTOS和显示缓冲区。
This project forked from kmakise/oximeter
一个基于STM32的血氧心率图示仪,传感器使用MAX30100和MAX30102 https://www.bilibili.com/video/BV1AJ411Y7yY
一个基于STM32的MAX30100简易血氧心率图示仪,演示视频(B站)https://www.bilibili.com/video/BV1AJ411Y7yY。
主控:STM32F103C8T6,屏幕ST7735 128*128 spi三线,传感器:MAX30100。
传感器使用的是模拟IIC PB6,PB7,屏幕使用的是参考资料里面pdf中的最少连接。
基于STM32标准库开发,数据处理使用的是FFT和DCfilter,由于内存问题就没有使用RTOS和显示缓冲区。
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