5pcs GY-MAX30102 MAX30102 Coronary heart Price Click on Pulse Blood Oxygen Focus Pulse Oximetry Sensor Module (Purple Board) for Arduino

Value: $9.99
(as of Feb 23, 2025 05:55:56 UTC – Particulars)

Description:A pulse oximeter measures the saturation of blood oxygen within the bloodstream. Since oxygen saturation can replicate early medical issues comparable to the center and lungs, this studying is beneficial as a common well being monitoring indicator.It really works on the premise of the sunshine absorption properties of hemoglobin within the blood. Oxygenated hemoglobin absorbs extra infrared gentle than purple gentle, whereas deoxyhemoglobin absorbs extra purple gentle than infrared gentle. Subsequently, the purple and infrared leds within the oximeter alternately emit gentle, and the photodiode receives the sunshine sign that isn’t absorbed. The ratio of purple and infrared gentle acquired by the photodiode is used to calculate the proportion of oxygen within the blood. In accordance with the pulsation traits of the arterial blood move, the heart beat charge and depth are additionally decided through the measurement.
Package deal Dimensions ‏ : ‎ 2.36 x 1.97 x 0.59 inches; 0.28 ounces
Merchandise mannequin quantity ‏ : ‎ GY-MAX30102 MAX30102
Date First Out there ‏ : ‎ April 7, 2024
Producer ‏ : ‎ PAMEENCOS
ASIN ‏ : ‎ B0D12692LY

【Pulse Oximeter】A pulse oximeter measures the saturation of blood oxygen within the bloodstream.
【Well being Monitoring Indicator】Oxygen saturation can replicate early medical issues comparable to the center and lungs, this studying is beneficial as a common well being monitoring indicator.
【Working Precept】 Oxygenated hemoglobin absorbs extra infrared gentle than purple gentle, whereas deoxyhemoglobin absorbs extra purple gentle than infrared gentle. Subsequently, the purple and infrared leds within the oximeter alternately emit gentle, and the photodiode receives the sunshine sign that isn’t absorbed. The ratio of purple and infrared gentle acquired by the photodiode is used to calculate the proportion of oxygen within the blood.
【Addition】In accordance with the pulsation traits of the arterial blood move, the heart beat charge and depth are additionally decided through the measurement.