>    I'm in need of the URL for an article I found on using the 16F84 and
>muRata
>ultrasonic receivers and transmitters.
>    The articles title is "Paul's Cheap Sonar Range Finder Design."
>
>    Thanks in advance.
>
>Ron B

Try:

http://www.hamjudo.com/sonar/

cheers,

Phil


Philip Starbuck
(909) 792-7917

"There are three principal ways to lose money.  Wine, women, and engineers.
While the first two are more pleasant the third is by far the more certain."
                                                -- Baron Rothschild
                                                        ca. 1860