-
By the 1920s, when amplification made television practical, Scottish inventor John Logie Baird employed the Nipkow disk in his prototype video systems.
-
The ENIAC was invented by J. Presper Eckert and John Mauchly at the University of Pennsylvania and began construction in 1943 and was not completed until 1946.
-
The first handheld mobile phone was demonstrated by John F. Mitchell and Martin Cooper of Motorola in 1973
-
The first laptop in the modern form was the 16-bit Grid Compass 1101, designed by Bill Moggridge in 1979–80, and released in 1982.
-
The first recognizable social media site, Six Degrees, was created in 1997. It enabled users to upload a profile and make friends with other users.
-
The first version was released on October 23, 2001, about 8 1⁄2 months after the Macintosh version of iTunes was released.
-
The Xbox is a home video game console and the first installment in the Xbox series of video game consoles manufactured by Microsoft
-
The Nintendo DS first came out in North America on November 21, 2004 and was the first handheld to have a main menu.
-
The iPhone (colloquially known as the iPhone 2G, the first iPhone, and iPhone 1 after 2008
-
The Wi-Fi version of the iPad went on sale in the United States on April 3, 2010. The Wi-Fi + 3G version was released on April 30.
-
Snapchat is an American multimedia messaging app developed by Snap Inc.,
-
TikTok was created by ByteDance. It was released in September 2016 and was the most downloaded app in the United States in October 2018.
-
The iPhone 11 is a smartphone designed, developed, and marketed by Apple Inc. It is the thirteenth generation lower-priced iPhone, succeeding the iPhone XR
-
when Apple introduced the iPhone X with a facial-recognition feature that unlocked the phone.
