Arduino Sensor: Heart Rate Sensor

Arduino Sensor: Heart Rate Sensor

01Basic UnderstandingModel:HS-S70PName:Heart Rate and Blood Oxygen SensorSeries:Biological Sensing ModuleDescription:This is an integrated biological sensing module based on the Max30102 chip, utilizing dual light source detection technology with red and infrared light. It can simultaneously collect heart rate and blood oxygen saturation data, outputting digital measurement results via I2C communication. It features non-invasive detection, high accuracy, … Read more

STM32 Microcontroller Smart Bracelet Heart Rate Pedometer Temperature

STM32 Microcontroller Smart Bracelet Heart Rate Pedometer Temperature

Introduction The STM32F103C8T6 microcontroller core board circuit, ADXL345 sensor circuit, heart rate sensor circuit, temperature sensor, and LCD1602 circuit are combined. The ADXL345 gravity acceleration sensor detects the state of a person, calculating the number of steps walked, walking distance, and average speed. The heart rate sensor detects heart rate in real-time, while the temperature … Read more