594
WiFi signals can measure heart rate—no wearables needed
(news.ucsc.edu)
This is a most excellent place for technology news and articles.
It has nothing to do with that. This is about privacy and data security.
If we think about the applications of the technology to the benefit of someone’s health I think it’s really cool.
Needless to say it does pose a risk to our privacy and data security if used with an intention to monitor ones health without their consent.