An annoy-a-tron clone ?

[zaphee]

Hi! =)

Please take a look here : http://www.thinkgeek.com/gadgets/electronic/8c52/
and here (v2) : http://www.thinkgeek.com/gadgets/electronic/b278/

The title speaks for itself, how about creating an app that will send 2 KHz, 12 KHz and 15 KHz frequencies to the internal buzzer of the devices that have one (like the iPods), in random order (or user-chosen frequency between the 3 available), random duration (ranging from 500 milliseconds to 2 or 3 seconds, or user-set) and random interval (from 30 seconds to 5 minutes, or user-set).
Now the piezo will get useful ;-)

[b0hoon]

Hehe 

Cool... but if someone finds it, you will be picking up a pieces of your ipod from the floor (or from the wall).