Alarm sounds when dry
The alarm went off, and I had mixed emotions: 1) Yay, it works; 2) Dang, he's wet. I could hear the alarm from downstairs. When he cam down, I realized he was dry, completely dry. The alarm seems to go off when the sensors touched even in the absence of wetness or in the presence of any conductor of electricity or thin material. Best suited for a class experiment on the conductors of electricity.
Rating: 1 stars