Track your heart rate on the tangle using Masked Authenticated Messaging (MAM).
The heart-rate-monitor displays the tracked heart rate.
The heart-rate-publisher website which publish random heart rate data to the tangle.
The heart-rate-watch-publisher publishes the measured heart rate using an android app which is connected to a smartwatch. Therefor the smartwatch sends the heart rate via ANT+ to the smartphone.
Monitor:
https://heart-rate-monitor.netlify.app/ROOT
Publisher:
https://heart-rate-publisher.netlify.app/
Demo:
Replace the ROOT of the monitor url with the base root displayed at the publisher app.