Help in electromagnetic sensors

[Great soul]

Hi every body

Could anyone give me some useful links for electromagnetic sensors !
definitons,types or how they work,,

Thanks a lot

 

[davenn]

hi there

did you have a look in google ? there are many many references :)
remember google is your friend

Have fun reading

Dave

 

[Fish4Fun]

http://en.wikipedia.org/wiki/Hall_effect_sensor

 

[Integral]

Nearly every sensor is in some manner electromagnetic. You will need to be a bit more specfic to get any meaningful help.

 

[Great soul]

In fact,
I did not post here before looking in my friend Google ...
and as u said Mr.Integral, I must go deeper to get what I'm looking for

Thanks u all