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Samuel Morse builds the first long distance electric telegraph line.The public does not know this but this will be a building block for further technology.
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The first telegraphic message was "What Hath God Wrought."This technology will survive to still be used today.
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The first telephone call was made by Alexander Graham Bell. It was a huge step in telephone technology.
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The first radio used mostly crystals as main components. This was a new way for messages to be received.
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John Logie Baird transmits the first television signal.This was a new way for the public to recieve news.
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Swedish police used the first cell phone. The technology is advancing in the telephone technology.
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The first official cell phone was made. This revolutionised communication for the public.
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The first spam email was sent. This communication technology is still used today.
