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Analytical Engine
Charles Babbage invents his Analytical Engine. Regarded as many as the first computer, it has memory and program control capabilities. -
Electricity
Electricity is starting to be supplied to US homes -
Heinrich Hertz
Heinrich Hertz generates radio waves for the first time -
conveyor
Henry Ford installs the world’s first moving conveyor belt-based assembly line in his car factory. A Model T can be assembled by people in 93 minutes. -
The transistor
The transistor, a vital part of today's electronic systems, was invented -
electronic computer
The first electronic computer is built -
Silicon solar
1954: Silicon solar cells with 6% efficiency made -
The inertial navigation system
The inertial navigation system is invented which provides accurate information on the position of a body moving in space such as an aeroplane or spacecraft -
integrated circuit
The integrated circuit is invented. This allows computers to be made much smaller (microcomputers) -
PC to homes and offices
1983: The introduction of the PC to homes and offices and the development of software such as design packages -
smartphone
The first smartphone is invented