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The Evolution of Mobile Phones: From Walkie-Talkies to Smartphones

Discover the fascinating history of mobile phones, starting from Dr. Martin Cooper's invention of the Motorola DynaTAC prototype in 1973, which made the first mobile phone call. Learn how early innovations like the Walkie-Talkie and car-mounted radios paved the way for handheld devices. From the introduction of the Motorola DynaTAC 8000X to the groundbreaking launch of Apple's iPhone in 2007, see how mobile technology has evolved rapidly over the decades, shaping communication as we know it today.

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The Evolution of Mobile Phones: From Walkie-Talkies to Smartphones

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Presentation Transcript

  1. The History of Mobiles By: Anishka & Nur

  2. History of mobiles • The first mobile phone was invented by Dr. Martin Cooper. • It was a Motorola DynaTAC prototype. • On April 3rd 1973, he called his rival Joel Engel, head of research at AT&T's Bell Labs while he was walking the streets of New York City. • In the 1940s, Motorola developed the Walkie-Talkie, a large hand-held two-way radio for the US military, and a backpacked two-way radio. • The USSR tested their own successful version of a radio mobile phone mounted inside a car. • The first modern handheld cell phone was invented in 1973 when Motorola invented the first cellular portable telephone to be commercialised, known as Motorola DynaTAC 8000X. • Soon, many companies started coming out with different mobile phones. • The Motorola StarTac was the first phone in the world with Vibrating alert function. It was released in North America on January 3, 1996. • By 2003, Blackberry begun to take the market by storm. • On January 9, 2007 Apple launched the iPhone to the public.

  3. Development of mobile phones Here is a picture of how mobiles developed.

  4. References • http://theos.in/technology/invented-mobile-phone-history/

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