Module for measuring heart rate and oxygen content in the blood

Module with a pulse sensor and SpO2 level (oxygen saturation level). It is based on the MAX30102 chip and MCU with heart rate and oximetry algorithm. Sensor communicates via the I2C interface. DFRobot SEN0344

Gravity: Heart Rate Monitor Sensor is a sensor used to measure heart activity. Adapted for easy use with Arduino. SparkFun SEN0213

A module with a sensor used to measure the activity of the heart. It allows you to strengthen and extract the heartbeat signals from biomedical electrodes. It has an analogue output and a heartbeat indicator (LED). SparkFun SEN-12650

The sensor responds to chakra changes in the tissues by analyzing the reflected light (the module contains an illuminator and a sensor).

Module with pulse and SpO2 level sensor (oxygen saturation level). The module is based on the MAX30102 chip and communicates via the I2C interface.

Module with a pulse sensor (heart rate). The board is equipped with a Grove connector and a digital output in the form of pulses. Seeed Studio 101020033

Module with heart rate and SpO2 sensor (oxygen saturation level) MAX30100 designed for M5Stack sets. M5Stack U029

SparkFun Cab-12970

Iduino SE049 is a simple and functional heart rate sensor, ideal for educational and hobbyist projects in the fields of electronics and bioengineering. Thanks to its compatibility with Arduino and intuitive operation, it allows for the creation of custom measurement devices such as pulse meters or smart health-monitoring wristbands. It is suitable for mobile and stationary applications as part of a diagnostic or training system.

Heart rate measurement module compatible with Arduino and Raspberry Pi (Gravity: Heart Rate Monitor Sensor For Arduino). It uses PPG technique, which in a simple and cheap way is able to measure the changing volume of blood. DFRobot SEN0203

Disposable biomedical electrodes that allow you to perform experimental ECG measurements. DFRobot FIT0510

Module with GSR skin resistance sensor. It is used to measure skin activity, which reflects the stress response and experienced emotions. The board is equipped with a Grove connector and communicates via an analog interface. Seeed Studio 101020052

Module with a pulse sensor (heart rate). The board is equipped with a Grove connector and communicates via the I2C interface. Seeed Studio 103020024

Designed to pair with the MyoWare Muscle Sensor; 10-segment bar graph shows the magnitude of the measured signal. The more muscle activation measured, the higher up the board the lit LEDs will go. DEV-13688

Module with an EMG signal detector. The board is equipped with a Grove connector and has an analog output. Seeed Studio 101020058

A module with an EMG sensor that detects the activity of human muscles and neurons. Generates an analog signal in the range from 0 to 3 V on the output, it does not require the use of a conductive gel. DFRobot SEN0240