Reply to post: Re: Why?

Photoplethysmography up

Suricou Raven

Re: Why?

This sensor is also not going to do you a lot of good on carbon monoxide: It binds to the blood in just the same way as oxygen does. An optical sensor would have a very hard time telling them apart.

POST COMMENT House rules

Not a member of The Register? Create a new account here.

  • Enter your comment

  • Add an icon

Anonymous cowards cannot choose their icon

Biting the hand that feeds IT © 1998–2021