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How to Build an Air Quality Monitor with SDS011 PM Sensor for Pulse.eco

Hi, I'm Bill. I'm a software developer with a passion for making and electronics. I do a lot of things and here is where I ...

High school student leads heart rate monitoring innovation at UC Santa Cruz

Fi, a heart rate monitoring technology using Wi-Fi and simple hardware, led by high school senior Pranay Kocheta during a ...
IEEE

Heart Rate and HRV Estimation Using PPG Based on Superlet Transform and LSTM Network

Abstract: Photoplethysmography (PPG) is a widely used, noninvasive method for monitoring cardiovascular parameters in wearable devices. However, wrist-based PPG signals are often affected by motion ...
IEEE

TWFN: An Architectural Framework for IoMT-Enabled Smart Healthcare System by Functional Heart Rate Variability Anomaly Detection Based on a Novel Optical Fiber Sensor

Abstract: Human vital signs are essential to the healthcare industry and applications of Internet of medical things (IoMT). As a significant vital sign signal, heart rate variability (HRV) provides ...
GQ

What Your Heart Rate Should Be While Exercising, According to Experts

Whoever we are, whatever we’re doing, we have a measurable heart rate. It’s a pretty clear sign of being alive. But what should your heart rate be when exercising? When we exercise, our heart rate ...
Live Science

Scientists invent 'Pulse-Fi' prototype — a Wi-Fi heart rate monitor that's cheaper to set up than the best wearable devices

Capturing vital signs To collect the data needed to evaluate Pulse-Fi, the team placed seven people — five male and two female — between two single-antenna ESP32 devices. These microcontroller devices ...