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Telegraph
Designed by Claude Chappe, uses electrical signals -
The phone
Alexander Clerk Maxwell patented the phone -
First television broadcasts
John Logie Baird transmits the first television transmissions -
First electronic radio receiver
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First programmable electronic computer
Conrad Zuse make the first programmable electronic computer -
First electronic computer in the world
COLOSUS make the first electronic computer in the world -
First mobile phone system
The Federal Communications Comision allows that AT&T install the
first mobile phone system -
The transistor
William Shockley make the transistor -
The first orbital satellite Sputnik
The first orbital satellite Sputnik is launched by the Soviets -
First patents for a new color TV system
Was called Kaleidoscopio and was created by Guillermo González -
Four computers are connected
Three in California and the other one in UTA. And the net was called ARPANET -
The first program to send email
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The ETHERNET standard was created
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The Internet is born
The ARPANET is separated from the military network and the internet originates
