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Johannes Gutenberg created the first printer or printing press.
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Charles Babbage designs a calculating machine which is considered to be the first computer.
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Alexander Graham Bell created the first telephone, transmitting voices and sounds over wires.
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The world's first pair of headphones was created by Nathaniel Baldwin.
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The radio becomes a mass communication medium.
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Philo Taylor Farnsworth created the world's first television set, and it was demonstrated in San Francisco on September 7, 1927.
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Zenith Radio Corporation created the first wireless T.V remote. It was known as the "Flash-Matic".
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The first communications satellite was launched, which allowed the world to view the world-wide live broadcast of the 1964 Olympics.
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The first microprocessor unit was invented by Intel.
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The first e-mail messages are sent.
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The world's first phone is invented by Marty Cooper, also known as "the Father of Cellphones".
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Paul Allen and Bill Gates found Microsoft, which soon dominates the software industry.
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The both small and powerful personal computer is created for the public.
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The GPS, or Global Positioning System, was released for the public, but had been started earlier at the U.S Department of Defense.
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Robert Khan and Vincent Cerf invent the Internet, which is funded by the US Defense Department.
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The first cellphones are now available for sale.
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The Google company is formed, which soon dominates the web.
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The first USB stick is created by Singapore Company Trek Technology, known as the "Thumb Drive."
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YouTube is created, and soon dominates the video field.
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Microsoft Teams is created. The app is used for chatting, video conferencing, and for educational purposes.