> Set up 2 high-gain amplifiers fed by 2 directional mikes
> located on the ends of a 6" boom [piece of plastic]. Use
> a servo motor or 2 to pan the boom around and zero in on the
> mosquito's hi-freq buzz - you are pointing at the mosquito
> when the signals in the 2 amps are the same. Use the PIC to
> determine this, and also to control the servos. When the boom
> stops moving, the mosquito is resting, and go in quick with
> your swatter.


Typical engineer - brilliant solution which overlooks the obvious :-)

When Mosquitos stop moving, where are they usually resting?
You'll avoid Mosquito bites but don't expect much sleep!!!
Whack, whack -- Yeow !!
 :-)




        Russell McMahon

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