Evolution of cell phones

By gm9

  • the first cell phone

    The first mobile cell phone ever made was by Dr Martin Cooper. The phone weighed over a kilogram and took 10 hours to charge
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    Evolution of cell phones 1973-2018

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    1979 japan created the first ever available automated cellular network it was however only available in cars. They called this 1G.

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    in 1981 1G finally reached the western shores, Scandinavia was the first, the second was UK, then North America.

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    The first mobile phone is Motorola DynaTAC 8000X, it cost about $4000 US dollars.

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