History Of The Cell Phone: Motorola Beat Bell Labs To Engineer The First Wireless Phone In 1973

From an InterestingEngineering.com online article:

Martin Cooper of Motorola made the first publicized handheld mobile phone call on a prototype DynaTAC model on April 3, 1973. This is a reenactment in 2007.
Martin Cooper of Motorola made the first publicized handheld mobile phone call on a prototype DynaTAC model on April 3, 1973. This is a reenactment in 2007.

With encouragement from his boss, Motorola’s chief of portable communication products John Mitchell, Cooper and engineers at Motorola produced the working prototype for the first cell phone. On April 3, 1973, before stepping into a news conference in Manhattan to demonstrate the new device that would go on to revolutionize communications, Cooper placed the first cell phone call in history.

While cell phones are a fairly modern invention–if you consider 1973 ‘modern’–the idea of a telephone that could travel with you is as old as the telephone itself. For decades though, the best anyone could offer were bulky two-way radio devices that were essentially walkie-talkies that filled the trunk of your car, but a couple of key engineering developments and a classic American business rivalry would help lay the foundation for the device that revolutionized the way people communicate.

To read more click on the following link:

https://interestingengineering.com/the-history-behind-the-invention-of-the-first-cell-phone?_source=newsletter&_campaign=RllbMNnzxME2k&_uid=46dBBxnxd7&_h=0c209d493fa27bb2c39469a873cbbd733289c833&utm_source=newsletter&utm_medium=mailing&utm_campaign=Newsletter-25-08-2019

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