Презентация - History of computer creation. Kseup

History of computer creation
KSEUP
STUDENT: Gilmutdinov danil Teacher: Aituganova Zhanna ILYVNA kazan, 2022

The goal is to study the history of computers. Tasks: to learn the history of the first computers, the first computers in Russia.

The first computers
At the end of the XIX century, German Hollerith invented counting and punching machines in America. They used punch cards to store numerical information.

The first computers
The first computing machines G. Hollerith founded a company for the production of calculating and perforating machines, which was then transformed into IBM - now the world's most famous computer manufacturer.

The first computers in Russia
In Russia, the first computer was created in 1951. It was called she MESM is a small electronic calculating machine. The designer of the MESM was Sergey Alekseevich Lebedev

conclusion
Computers create thousands of amenities and services in our daily lives. They help children to study in schools. Computers are so firmly embedded in modern life that it is almost impossible to do without them.

sources
http://www.obyava.zp.ua/26520.html http://images.yandex.ru/yandsearch?text=%D0%BA%D0%B0%D1%80%D1%82%D0%B8%D0%BD%D0%BA%D0%B8%20%D0%BF%D0%B5%D1%80%D0%B2%D0%BE%D0%B9%20%D0%AD%D0%92%D0%9C&noreask=1&img_url=upload.wikimedia.org%2Fwikipedia%2Fcommons%2F3%2F36%2FColossusRebuild_12.jpg&pos=5&rpt=simage&lr=37 http://osvoenie-pk.ru/ustr_istoria.htm http://chernykh.net/content/view/12/36/ http://pix.com.ua/ru/art/museums/museums_of_ottawa_hull/519031-upsee.html