An easily constructed USB-powered pulse oximeter device that can be built for around $25 and features an OLED display.
Project tutorial by Arduino “having11” Guy
How to make an oximeter sensor to measure heartbeat and oxygen saturation in blood, using a few components that any maker already has.
Project tutorial by Giulio Pons
A rather convenient device to monitor heart rate while running.
Project tutorial by Dmitry Dziuba
MAX86150 puts ECG and SPO2 on a single chip, opening new opportunities for calculation of pulse transit time and indirect blood pressure.
LED ring that blinks to your heart beats and displays current BPM both by number and color of illuminated LEDs.
Using a pulse sensor + Arduino + Bolt IoT Platform, build your own pulse monitoring system which notifies you when abnormality is detected.
Project tutorial by Aghosh B Prasad
A photoresistor can sense the subtle changes in light intensity caused by your blood to detect your heartbeat!
Project tutorial by 3 developers
This project displays the heart rate at the unit of beats per minute over the Internet so that it can be monitored from anywhere.
Project tutorial by Team Technopaths
A dress with my painting of flowers on the fabric; fireflies in the flowers blink according to wearer's heart-rate.
Project tutorial by Kitty Yeung
Low cost smart vitals wearable which can help in early detection of COVID-19 in front line workers
Project tutorial by Vishwas Navada
Getting some information from human body by using simple sensors and Arduino.
Project tutorial by ElectroPeak
I've invited fellow writers and now one book is missing. Time to make a lie detector with Arduino Nano.
Project tutorial by Roni Bandini
A wristband that works in conjunction with alexa to detect if the user is having a seizure, The wristband monitors pulse and gyroscope data.
Project in progress by GMS Bionics
This work the design and implementation of a digital system based on open hardware development board applied to heart rate estimation.
Project tutorial by javiergonzalezb
A Remote Patient Monitoring System that gives health workers remote access to patient's vitals without physical contact with patients.
Project tutorial by Le'Knox Ayenie
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