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https://newsstand.google.com/articles/CAIiEPOVDECLqF1J9O1smyaTT8IqFggEKg4IACoGCAowiuQwMNHHBjDpmQw>
"Along a 5.5-mile stretch of road in Hole, Norway, smart streetlights
automatically dim when nobody's around—then come back to full power when
a car, pedestrian, or other object approaches."
A good idea that not only saves a lot of energy but also helps with
light pollution!
Via Lars Fosdal and Kerry Amburgy-Dickson.
Share and enjoy,
*** Xanni ***
--
mailto:xanni@xanadu.net Andrew Pam
http://www.xanadu.com.au/ Chief Scientist, Xanadu
http://www.glasswings.com.au/ Partner, Glass Wings
http://www.sericyb.com.au/ Manager, Serious Cybernetics
