cellphones

The Physics of Faraday Cages

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This also works the other way: Incoming electromagnetic waves will get canceled by the moving charges in the Faraday cage. Your phone won’t know that it’s getting a text message or call. Let’s focus for a minute on why the cage’s materials are important. A Faraday cage is made from an electrical conductor, metals like … Read more

Peru imposes harsh penalties for stealing cellphones, including life in prison

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Peru’s government has enacted legal changes imposing harsh penalties for stealing cellphones, including life in prison for the person who kills someone while robbing a mobile device ByThe Associated Press October 19, 2023, 5:38 PM LIMA, Peru — Peru’s government will impose harsh penalties for those who steal a cellphone, including life in prison if … Read more