Arduino Forum

Using Arduino => General Electronics => Topic started by: Excester on Jan 04, 2014, 09:51 pm

Title: Humidity sensor
Post by: Excester on Jan 04, 2014, 09:51 pm
Hello everyone,

I wanted to ask you, is there a sweating sensor? I mean a sensor which could measure a very small levels of humidity like body sweating? Any advice is appropriate.  :)
Title: Re: Humidity sensor
Post by: robtillaart on Jan 04, 2014, 10:54 pm
Better measure difference in resistance? sweat is a good conductor (normally)