Descriptions:-
MAX30102 is an built-in pulse oximeter and heart-rate monitor sensor answer. It’s an optical sensor that derives its readings from emitting two wavelengths of sunshine from two LEDs – a crimson and an infrared one – then measuring the absorbance of pulsing blood via a photodetector. It’s absolutely configurable via software program registers and the digital output knowledge is saved in a 16-deep FIFO throughout the system. It has an I2C digital interface to speak with a number microcontroller.
This sensor works on 3.3V Units straight. You possibly can join it to three.3V gadgets like ESP8266, ESP32, and so forth. straight. To make use of it with the Arduno UNO, Mega, Nano, and so forth. use a degree shifter in between. Else I2C connection won’t work.
We’ve got examined this sensor with this library – Max3010x pulse and proximity sensor by SparkFun Electronics and it really works completely.
The libraries may be discovered within the Arduno IDE–>Handle libraries GitHub hyperlink for – Max3010x pulse and proximity sensor by SparkFun Electronics
Specs:-
Built-in pulse oximetry and coronary heart charge monitor sensor answer.
Built-in LEDs, Picture Sensor, and Excessive-Efficiency Analog Entrance -Finish
Full Pulse Oximeter and Coronary heart-Price Sensor Resolution Simplifies Design
Measures absorbance of pulsing blood
I2C interface plus INT pin
Tiny 5.6mm x 2.8mm x 1.2mm 14-Pin Optically Enhanced System-in-Package deal
Extremely-Low-Energy Operation Will increase Battery Life for Wearable Units
Programmable Pattern Price and LED Present for Energy Financial savings
Extremely-Low Shutdown Present (0.7µA, typ)
Superior Performance Improves Measurement Efficiency
Excessive SNR Offers Strong Movement Artifact Resilience
Built-in Ambient Mild Cancellation
Excessive Pattern Price Functionality
Quick Knowledge Output Functionality
Package deal Contains:-
1x MAX30102 Pulse Oximeter Coronary heart Price Sensor Module
I2C interface plus INT pin
Extremely-Low Shutdown Present (0.7µA, typ)
Built-in Ambient Mild Cancellation
Excessive Pattern Price Functionality
Quick Knowledge Output Functionality
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