Today we use different types of mobiles easily like touch screen with fingerprint scanner, with different types of camera,bezel less mobile phones...etc
But do you know what is the first cell phone in the world?
What was that,How was he,
Read this article we will be talk about that. so let's start.....
Today we have different types of mobile phones
But it was the beginning in 1973 after that slowly slowly we arrived at the time of things that are very wonderful.
Something happened of the 3 April,1973 motorola has shown itself a phone in an event
This was a mobile its aim was how we communicate in wireless ways
Before you had the option either you would have a landline phone or if you want to use the phone on the way you had the option to use your car phone.
Martin Cooper changed the world when he made the first cell phone call 45 years ago.
this is a prototype mobile Motorola DynaTAC 8000x
This phone has no display and this was a hand's build phone
commercially,it takes ten more years to come in market. That time Motorola invested 100 millions for developing this phone.
And finally 6 march 1983 launched this phone commercially.
this phone's name is Motorola DynaTAC 8000x
Specifications 790 grams weight, 10 inches high, AMPS/GSM900,
A full charge took roughly 10 hours, and it offered 30 minutes of talk time.
Motorola demonstrated a portable cellular telephone system to the FCC, using a device developed by Martin Cooper. In 1989, Motorola debuted its MicroTAC phone, the world’s smallest and lightest at 10.7 ounces. It was also designed by Rudy Krolopp’s design team. By 1996, Motorola’s StarTAC weighed only 3.1 ounces and fit into the palm of the hand....
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Amazing post
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Thanks bru kia itni tarif kafi ha??
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