Re: Ultrasonic Sensors

["Stanley Barthfarkle" <sbarth@xxxxxxxxx>]

> One final issue is that it won't always be a nicely-formed circle. They
> can have odd shapes, kidney, oblong, ... so there positioning of the
> sensors to achieve overlap around the perimeter will vary.
>
> If I can find a reliable sensor like the auto uses, I'll be in
> business.


It would still help to know <what> you are trying to protect. A building? An
outdoor landscaped area? A pond? Don't know how to respond without knowing
what it is.