Our super intelligent office lighting system turns the lights off if there's no movement in the room for 20 minutes. I got tired waving my hands below the motion sensor every 20 minutes.
https://www.youtube.com/watch?v=wKXDfDPMjyI
Submitted September 29, 2015 at 08:33AM by senarvi http://ift.tt/1MDpmeC
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