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BrianG · 09.05.2007, 09:50 AM

The screwdriver is simply a metal rod. Any induced voltage would be VERY VERY small (in the nano volts), and screwdriver "coil" is oriented the wrong way for an induced voltage to spin it. Also, the A/C case is sheet metal, so that is going to block any magnetic fields from the internal motors.

I don't think I could even try to duplicate it with anything else since this was very random/arbitrary and just happened to do this.

	(#13)
BrianG RC-Monster Admin Offline Posts: 14,609 Join Date: Nov 2005 Location: Des Moines, IA	09.05.2007, 09:50 AM The screwdriver is simply a metal rod. Any induced voltage would be VERY VERY small (in the nano volts), and screwdriver "coil" is oriented the wrong way for an induced voltage to spin it. Also, the A/C case is sheet metal, so that is going to block any magnetic fields from the internal motors. I don't think I could even try to duplicate it with anything else since this was very random/arbitrary and just happened to do this.