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floppy disc
the floppy disk was invented by alan shugart. tthis 8 inch plastic memory disc. was made so you could save your info and take it to a different computer. -
the invention of games
the verry first arcade game was made in the 70s. this game was called pong. the second game tennis for two. these games were first introduced by Standford Univercidy. -
DRAM
Intel released the first DRAM to the public . by 1972 it was the best selling emory chip in the world. DRAM (Dynamic Random Acccess Memory). The firstb comercialy avalible computer using the DRAM was the 9800 seiries. -
the Moon
apollo 15 was landed on the moon. It deploide the the first space rover. this took images and rock samples wich alowed scientists to learn more about the moon. -
HBO
HBO video channel launched. this channel is owned by Time Warner. It is a special form of TV you have to pay Extra for. -
caset tapes
Caset tapes are manetic tapes used to record sound, caset tapes gained popularity because of there ability to record songs. they were originaly made for dictation. but when they discovered it was more popular as a song holder they were made open to the public. -
little cars
in the 70s was the advancement in making smaller and more fuel efficient cars. the germans wanted to make them lighter so they used less feul. the japanese wanted to find an alternate fuel sorce. such as petroleom. -
Arcade
Arcade games became popular in in the 70s. A arcade game is a Coin opperated entertanement machine. These are usualy installed in public busnisses such as resterants, bars, and particularly in amusment arcades. -
digital camera
the first digital camera was made in the year 1975. this camera was a prototype built by Steven Sasson built at Eastman Kodak.
The CCD image sensor chip was used to build this camera. the resolution of this camera is 0.01 -
MRI
Magnetic Resonance Imaging (MRI) was invented by Raymond Damiand. This Machine Allows Doctors to look inside your body without sergery. this machine uses magnetism to to produce a clear image of the inner body. -
push through lids
A push through tin can lids were invented by peter Durand. this made it so they could make tin cans instead of glass. it also made it so you didn't need a bottle opener. and it made it so they could be completely sealed. -
spread sheet
Visicalc was the first ever computer spred sheet. this was invanted by Dan Briclin. It ran on apple 2 it was released to the public May 8,1978. -
word star
the first word procceser was made in the year 1979. this was realeased to the public by Micro Pro international. this was the first sucsessful word procsesor to be invented. -
cell
the first wireless phone was invented. they looked at first like a big bulky radio but was quickly advancing. it was the turn of the century it was something you could carry around to comunicate no longer forced to use landlines. -
super computer
the super coputer alowed you to hold what was thought then infanent data. it was the first computer system that could reach all across the globe. this computer cost bilions It was called the Cray-1 this was used for varios purposes.
