The science behind how a mobile phone works
1:25
YouTubeThe Telegraph
The science behind how a mobile phone works
In this video we reveal how a mobile phone actually works, explaining how the device uses radio waves to transmit and receive signals and how a mobile phone turns your voice into an electronic signal when you speak into it. Get the latest headlines: http://www.telegraph.co.uk/ Subscribe: http://www.youtube.com/subscription_center?add_user ...
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Phone Technology Explained
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0:58
4.3M views · 64K reactions | "Drone technology explained" #worldcountrysidelifevlog #citylife #urbanstyle #urbanlife #drone #highlightseveryone #fbreelsvideo #StarsEverywhere DISCLAIMER NO COPYRIGHT INFRINGEMENT INTENDED. | World Countryside Life Vlog | Facebook
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