Have you ever woke up early in the morning to find out that the kids (or adults) in your home forgot to turn off the lights? I've had that happen a number of times in my kitchen, which has 5 lights built in. A lot of wasted electricity. My project will monitor lights in any room between 9 pm and 5 a...By: wsapnin
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from Instructables: exploring - technology - robots http://ift.tt/1sJLDfc
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