History Of The Cell Phone (1973 to 2024) - Practically Networked
Motorola developed the first portable cell phone in 1973. The hand-held device was shaped like a brick and weighed around 2.4 pounds. It was called the DynaTAC 8000X and is considered as the original cell phone.
A Brief History of the World’s First Cell Phones
5 天之前 · The idea of a mobile phone that could be used anywhere, rather than being tied to a specific location like a landline, was first conceived in the early 20th century. In 1947, Bell Labs proposed the concept of a "cellular" system of mobile communication, in which a network of interconnected base stations would serve a geographic area divided ...
The First Cellphone: Discover Motorola’s DynaTAC 8000X ... - Open Culture
2021年5月20日 · Take it from Martin Cooper, the Motorola Engineer who invented the first handheld cellular mobile phone. “We didn’t know it was going to be historic in any way at all,” he says of the first publicly demonstrated cellphone call in 1973 in the Bloomberg video above.
Cell phone history: From the first phone to today's smartphone ... - Versus
2020年8月4日 · In 1987, Nokia launched its first mobile phone, the Mobira Cityman 900. The phone weighed only 800g (28 oz) including the battery, and was considered expensive and exclusive to those of a higher status. A year later, in 1988, Samsung developed its first “handphone" — The SH-100.
From ‘the Brick’ to the iPhone, the Cellphone Celebrates 50 Years
It was April 3, 1973, and Cooper had just placed the world’s first cellphone call. Cooper, who worked for Motorola, had just stepped out of the Hilton Midtown where he would soon officially...
History of Mobile Phones (1973 To 2008): The Cellphone Game …
2022年9月24日 · First Portable Phone. In 1983, Motorola released its first commercial mobile phone, known as the Motorola DynaTAC 8000X. The handset offered 30 minutes of talk-time, six hours standby, and could store 30 phone numbers. It also cost £2639 ($3995).
When Was the First Smartphone Invented? - How-To Geek
2024年2月7日 · The first mobile phone, the Motorola DynaTAC, was released in 1983 for $3,995. The first smartphone, the IBM Simon, was announced in 1992, and it had a touchscreen, phone capabilities, and basic applications.
History of the Mobile Phone - Purplegator
The first mobile phone was known as “the brick”, weighing in at a hefty 30 ounces! It would take ten more years until Motorola came out with a less wieldy brick. In 1983, Motorola introduced the 16 ounce, 13-inch-tall, DynaTac 8000x phone.
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DynaTAC, The First Portable Phone - Eyerys
DynaTAC was the first ever mobile phone. Released in the U.S. in 1984, its retail price was at $3,995. When Mitchell retired, mobile phones and associated services made up two thirds of Motorola's $30 billion in revenue.
In Pictures: A History of Cell Phones - PCWorld
2007年5月7日 · From Motorola's first phone, which weighed in at 2 pounds, to Apple's upcoming iPhone, here's a look at how cell phones have evolved over the years. In 1973, Motorola showed off a prototype of...
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