1st generation computersBy, Sean, Conner, Jacob

pictures

Fact”sThe 1st generation was used in war and

medical field It had 18,000 vacuum tubes in the computer

its selfIt had 7,000 resisters The first generation of computers had to have

machine langue

They used 1st generation computersThe music they use was THUR music . the president was Warden g. Harden .

fact'sThe Univac was the first commercial

computer delivered to a business client, the U.S. Census Bureau in 1951.

Were usually often enormous and would take up entire rooms.

1939-1954 the computers were thru that time

Fact'sWarren g. Harding was are 29th president1947 the AT&T bell telephone is the first

electronic device.Mauchy made the first commercial computer.They used vacuum tubes in the first

computers.The first computers weren’t very good and

didn’t work well.The first computers used lots of energy.

The electronics topically failed on a regular bases.

`the Univac had 5200 vacuum tubes weighed 29,000 pounds and consumed 125 kilowatts of electrical power.

The Univac was the first computer designed for commercial sale.

The Univac cost almost $5000.000.The electronic numerical integrator and

computer was developed for the us. army to calculate ballistic tables.

What computers didThe Univac was developed for the us army to

calculate ballistic tables. It helped in war to communicate with othersIts was developed in world war two to decode

German messages It was developed by great Britain

Important thingsIt helped them win world war oneThey could decode messages

Web sites www.comsci.uswww.computers.comwww.scicom.com