On Tue, 7 Oct 1997 12:42:17 -0400 Steve Smith <XYGAX@AOL.COM> writes:
>>I was looking for some information on how the old TV remotes worked
>that
>>used ultrasonics for the remote controls.
>
>Try rattling a bunch of keys this often opperates these aincent tv's
>.I bin'd
>mine over 15 years ago.


        And a neighbor retunred a new ultrasonic pest repelling system
cuz it kept changing channels on his TV.

Harold