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Touch Lamps

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Matheous-2 | 14:49 Wed 26th Jan 2011 | How it Works
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How do they work & how can they come on by themselves??
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Avatar Image Old_Geezer
It'll most likely being able to detect your hand because of the capacitive change effect it has on the circuit, when it is in close proximity.

Coming on by itself seems a failure, isn't it ?
14:52 Wed 26th Jan 2011
Avatar Image woofgang
they work by identifying a change in the power flow...like an RCD circuit breaker...I guess that dust, especially if it has a metallic content, might do the same thing
14:53 Wed 26th Jan 2011
Avatar Image AlBags
An absolute miracle isn't it!? : )
20:28 Wed 26th Jan 2011

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