Cardiac pulse recorder - looking for sensor (probe) data-sheet

[b1arrk5]

I found this neat little project on the web, it uses a 16f84, so you know you can make it work. The web address is;
http://www.web-ee.com/Schematics/HeMon/HeMon.htm

It uses an led to shine visible light through the skin, usually a finger, but almost any part of the body should work. I think this will be much easier and safer than using typical hospital style electrodes in an underwater environment.

Hope this is close to what you're looking for!

Jerry.

[Acetronics2]

Hi, Flotul

You should have a look to Freescale Pressure sensors AN's ... hé,hé !!!

Alain

[flotulopex]

Thanks for your infos.

Gonna the try the LED system right now!!!