Re: Sensors

Hi Dean,
Have you tried asking dprg.org or on the orionrobots.co.uk forums?
There are a few robotics groups - and this is a very specialist
question.

I can say there are certainly no Lego sensors to do this. You are
talking about fairly high sensitivity - that which may be hard enough
for a human to discern, let alone a robot. I suspect you will probably
require professional medical grade ultrasonic sensors. In which case -
it might be well place on a medical equipment newsgroup.

I am intrigued - what you are doing sounds very interesting - if you
dont mind saying, what is your application?

Orion
-- 
http://orionrobots.co.uk - Build Robots

On 09/08/05, Dean Cropper <[email protected]> wrote:
> looking for ultrasonic sensors that can measure through body flesh and read
> different densities in the body.  Measuring field approx. 3cm and reading a
> field depth of 2-3 cm.
> 
> Can anyone help??
> 
> Thanks
> 
> D Cropper
> [email protected]
>