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Tag: SpO2
AS7038RB Biosensor Solution with Embedded ECG Channel
ams' biosensor solution is based on photoplethysmography and electrocardiogram The operation of the ams AS7038RB is based on photoplethysmography (PPG) and electrocardiogram (ECG). PPG is the most used HRM method, which measures pulse rate by sampling light modulated by the blood...
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Meet the Life Data Link Monitor Designed to Combat COVID-19
Covid-19 has inspired hundreds of health-related electronics projects from ventilators whose shortage was the initial worry for health professionals across the world to "basic" vital monitoring which was discovered to be very useful along the line. One of many projects which had...
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Multi-sensor SpO2 and Heart Rate Monitor (HRM) reference design with Bluetooth® 5
This reference design enables a wearable, optimized saturation of peripheral capillary oxygen (SpO2) and multi-sensor, multi-wavelength optical heart rate monitor (HRM). It uses AFE4420 device, which is a single-chip, bio-sensing front end for photoplethysmography (PPG) measurements. It...
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tinyPulsePPG – ATTiny85 Pulse oximeter with photoplethysmogram
tinyPulsePPG, an ATTiny85 Pulse Oximeter with Photoplethysmogram (PPG) display by Jeff Magee: This project implemented on an ATTiny85 displays a moving Photoplethysmogram together with pulse rate and estimates of SpO2 – blood oxygen percentage. It uses an SSD1306 128×32 OLED display...
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Digital RGB / Ambient Light, Proximity and Photoplethysmography Sensor
Integrated Device Technology (IDT), a wholly owned subsidiary of Renesas Electronics Corporation introduced the OB1203, a fully integrated all-in-one biosensor module for mobile and wearable devices. The OB1203 is the smallest sensor of its kind. In addition to non-invasive measurement...
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Using HealthyPi with a PC for ECG,Respiration & SpO2
Ashwin K Whitchurch, Venkatesh Bhat, and Manikandan S @ hackster.io build a PC based ECG,Respiration & SpO2 monitor. We introduced the HealthyPi as a HAT add-on for the Raspberry Pi, turning it into a full-featured, medical-grade open patient monitor. However, we realized later...
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