Subject: Electronics
Date: Sat Aug 15 20:55:29 1998
Posted by Bruno
Grade level: K-3
School: St.Marks
City: Peoria State/Province: Illinois
Country: USA
Area of science: Engineering
ID: 903232529.Eg
Message:
When it's really hot and humid the motion detector security lights on
our house don't seem to go on as fast as they do when someone walks
into our yard. Does the hot and humid weather cut down on the range
of these lights?
Re: Electronics
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