The Mobile Phone
Published on Nov 19, 2015
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Mobile phones have a lot of history, so we summarized it so that we can teach you what we know
Photo by Tim Patterson
Interesting facts about mobile phones:
-A mobile phone is a cellular
-The mobile phone was created by Dr. Martin Cooper
Photo by tim caynes
Interesting facts about mobile phones:
-in the old days it cost 10 cents per text
-in the old days you could not use the computer and the phone at the same time
Photo by Freimut
Interesting facts about mobile phones:
-Early on it cost only $15 for phone service
-The first wireless network could not hold large call volumes
Photo by djwudi
Interesting facts about mobile phones:
-90 percent of all mobile phones made in japan are waterproof
-in 1983, the first mobile phone was sold for $4,000
Interesting facts about mobile phones:
-It took 37 years for cellular phone service to become commercially available in the United States
-your mobile phone has more computing power than the computers used for the Apollo 11 moon landing
Photo by marc falardeau
Timeline:
1947- The basic concept for the mobile phone was created
1973- the first call on a mobile phone was made by Dr Martin Cooper
Photo by liewcf
Timeline:
1977- AT&T and bell labs created a prototype of a mobile phone
1979- the first cellular network was launched in Japan.
Photo by i k o
Timeline
1982- Illinois Bell opened the first commercial cellular system in October
1987- commercial cellular phone subscribers exceeded one million
Today's mobile phones are better than they ever were! We can not only contact, we can do many other things also.
Photo by believekevin
THANK YOU!
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