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This wristband detects an opiate overdose – TechCrunch

A project by students at Carnegie Mellon could save lives. Called the HopeBand, the wristband senses low blood oxygen levels and sends a text message and sounds an alarm if danger is imminent. “Imagine having a friend who is always watching for signs of overdose; someone who understands your usage ...

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Put down your phone if you want to innovate – TechCrunch

We are living in an interstitial period. In the early 1980s we entered an era of desktop computing that culminated in the dot-com crash — a financial bubble that we bolstered with Y2K consulting fees and hardware expenditures alongside irrational exuberance over Pets.com . That last interstitial era, an era ...

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Alexa crashed on Christmas Day – TechCrunch

Amazon this morning said its Alexa devices were among the holiday season’s best-sellers, particularly the Echo and Echo Dot. But the influx of new users setting up their devices for the first time on Christmas Day appeared to be more than Alexa could handle. The service crashed briefly on Christmas, ...

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A startup’s guide to CES – TechCrunch

The Consumer Electronics Show, like Burning Man, is a massive event in the middle of the desert. Also like Burning Man it is populated by some of the greatest minds in technology. But, unlike Burning Man, these people are all dressed and only a few of them are on hard ...

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