Eric wrote:
Hi,

Don't want to get side-threaded, but I got hit up on a project idea that
should prove practical, educational, fun, and just plain neat.

What will be required, however, is a wireless data pipe down to a depth of
~50 feet (15m). Unfortunetly, it will have to be wireless.

(Obviously, such a link will also have to be acoustic and not RF.)

I can't go outside of "consumer" price tags though. By "consumer", I'm
thinking up to ~$500.



Thanks!

Cheers
Eric

Probably more than $500 but worth a look

http://www.link-quest.com/html/models1.htm

Dennis