Does mobile phone use damage children's memory and attention?
While there is no convincing evidence that radio wave exposures from mobile phones effect health, scientists remain uncertain as to whether children's developing brains are more vulnerable than adults' brains, due to their developing nervous system, …
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Engineer builds his own cell phone with a Raspberry Pi
The Raspberry Pi — is there anything it can't do? The tiny computer has helped inventors and hackers create a media streamer, outer space camera, games console and cocktail-mixing robot in its short lifetime, and you can now add cell phone to that …
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