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LED traffic lights don’t melt snow

LED traffic lights don’t melt snow

Interesting story on MSNBC about how the newer energy-efficient LED traffic lights are causing accidents because, unlike conventional incandescent traffic lights, they do not generate enough heat to keep themselves clear of snow, and thus can easily become obscured by it. I don’t think anyone’s saying LED traffic lights are a bad idea in general, but it is an interesting parable about thinking all the way through a problem from a design perspective. [Thanks, Ron!]

Arduino segment on the BBC

BBC News’ Tech department highlights a collection of Arduino projects, introducing the platform to a a broad audience in the process. This is some very bigtime recognition for the lil’ blue board and its users – and hey its about time! =) [via Arduino Blog] Update: Some were curious as to where the above vid […]