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HiLetgo MAX30102 Low Power Heart Rate Click Sensor Breakout Board Module for Arduino Pulse Oximetry Solution SpO2 Replace MAX30100

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$6.99

$ 2 .99 $2.99

In Stock

About this item

  • 1.Optical Heart-Rate Monitor and Pulse Oximetry Solution
  • 2.Example C Source Code For Arduino And mbed Platforms


Description:
A pulse oximeter measures blood oxygen saturation in the bloodstream. Because
oxygen saturation can reflect early medical problems such as heart and lungs, this
reading is useful as a general health monitoring indicator.
Its working principle is based on the absorption properties of hemoglobin in the
blood. Oxygenated hemoglobin absorbs more infrared light than red light, while
deoxyhemoglobin absorbs more red light than infrared light. Therefore, the red and
infrared LEDs in the oximeter alternately emit light, and the photodiode receives
an optical signal that is not absorbed. The ratio of red and infrared light received by
the photodiode is used to calculate the percentage of oxygen in the blood. Based on
the pulsating nature of the arterial blood flow, the pulse rate and intensity are also
determined and displayed during the measurement.
Tiny 14mm x 14mm (0.55in x 0.55in) Board Size
Low Power
Device Drivers
Free Algorithm
Example C Source Code For Arduino And mbed Platforms
Test Data
Competitive Advantages
Highly-integrated, small-size sensor
Non-chest based heart-rate/SpO2 detection
Ultra-low power consumption
Applications:
Wearables
Heart-rate monitor
Pulse oximeter

Package Included:
1pc MAX30102 Sensor Module


Fred
Reviewed in Canada on November 8, 2024
Item is not functional. Returned it. Wasted my time.
AJ
Reviewed in the United States on May 6, 2023
I did not attempt to return the device, because I was delayed 3 months by storm ripping the roof off of my cousin's house.
Jack
Reviewed in the United States on October 8, 2023
It worked for a while using a 3.3V power supply, but when I tried 5V, it was blown out.
Armand
Reviewed in the United States on April 23, 2023
Bought two of these, none of them, the wiring was fine. I soldered them very carefully, and they still won’t work. They just heat up.
avionstars
Reviewed in the United States on February 26, 2021
I ordered this and received the MAX30100. I was fully expecting the MAX30102 as stated in the product description. I will probably return this item. Also, packaging was open on the heat sealed end and item dropped out without tearing open the package.
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