ECN Forum Forums General Topics of the Trade General Discussion Area Science Fair Question - Please help.....

Great story Ben
Dave, would'nt the completion of a circuit to ground be a good example at the 2nd grade level ?
Maybe this could be done via some wire, a battery or two, and a somewhat conductible "bird"

[This message has been edited by sparky (edited 01-07-2001).]

And a Buzzer...

Or a bulb in his mouth?