Applications for a voltage transducer ?

Hello everyone,

I'm a dutch student, and for my assignment I have to find an worked out application of a Voltage Transducer.
I have been looking through the web for the past 2 days now in search of one, but without any succes.

I was wondering if anyone could help me with this, perhaps a suggestion where I could find one ?

any help will be greatly appreciated!
Thank you

(Sorry for any english mistakes)

Do you mean a device that outputs a voltage in response to mechanical motion?

Dear Rob,

It would be greatly appreciable if you can provide bit more information about your assignment, or if you just looking for applications of voltage transducer check the link given below. A transducer is a device used to convert one form of energy to another form, and a voltage transducer is usually measures Voltage and converts it to an standard output signal which is directly proportional to the measured input. Such a device have numerous applications on electronic systems.

http://www.wisegeek.com/what-is-a-voltage-transducer.htm