99,000 Essays & Term Papers: Where You Buy Essays and Papers Online
Direct Essays, Where You Can Buy Essays and Papers Online

Instant Access to Buy Essays and Papers Online!
Acceptable Use Policy
Customer Service
Site Search


Login to View Essays and Papers Online

Join Now - Instant Access to Essays and Research Papers!

  Essay and Research Paper Topics
Acceptance Essays
Arts Essays
Custom Essays
English Literature Essays
Foreign
History Essays
Miscellaneous Research Papers and Essays
Movie Essays and Papers
Music Term Papers
Novels
People and Biography Research Papers
Politics Research Papers
Religion Research Papers
Science Essay Topics
Sports Research Papers
Technology Research Papers
 
  FAQ
Technical Support
Site Map
Direct Essays
 

 



Welcome to Direct Essays

This is a short summary of this paper!

Already a member? Go here to log in and view the entire paper!


Join Now!
by: Credit Card
Join Now!
by: Online Check
Join Now!
by: Phone 1-900
Special! View this paper for FREE!
  

The mathematics of computers and logic circuits

"The Mathematics of Computers and Logic Circuits"

A long time a go, mankind wanted to find another system. Once electricity was invented, man thought up a new number system that would do more. The people of India and the Mayan Indians are thought to have found the zero. Both of these groups used a base system of twenty. Eskimos counted with a base of five. And back to electricity, it only can exist in two stages- on and off. This would use an base of two. The only numbers that are used are 1 and 0. This system was originally discovered but then lost 4,000 years ago in China. There is a country between New Guinea and Cape York of Australia that used a two base system.

Every time a digit is shifted one place, it is multiplied by two. It starts with one value and works it's way up. 2, 4, 6, 8, 16, 32, ........ In order to reach 15, you must use 8, 4, 2, and 1. 13. The numbers roll over every two digits. One is 1, two is 10, three is 11, four is 100, five is 101, and so on. On the computer, these binary digits are called bits. 17

If you move digits to the left the number increases by powers of two compared by decimal increm


answerstips/story/0,23008,3014127,00.html (03-15-01)

------------------------------------------------------------------------

Ello, J. "What Does Binary Have to do With Computers?" URL: http://www.jello.net/

The binary code can also stand for letters. A equals one, B equals two, c equals three, and so on. When a key on the keyboard is pressed eight pulses are sent to the computer. The code then gets translated in to ASCII (international standard for characters).

The first step in expansion is to write down the power of the binary number in a column format begining with the least significant digit. You then add the values. The double-dabble method is a short cut method. First double the highest binary digit (leftmost) and add it to the next digit to it's right. Then double the sun and add one or zero depending on whether the next digit to the right is a one or a zero. Then you repeat the process until the sum contains the lowest order digit at the right.



Some common words found in the essay are:
York Australia, Mayan Indians, Binary Code, Microprocessors Past, Connection URL, Sheets URL, Computers URL, Binary URL, Company Publishers, Career Horizons, 2 4 6, equals equals, 4 6 8, binary decimal, data processing, yes questions, decimal binary, base system, 16 32, 6 8, 6 8 16, 8 16 32, ello binary, 4 6,
Approximate Word count = 773
Approximate Pages = 3 (250 words per page double spaced)


  

More Essays on The mathematics of computers and logic circuits

Logic and George Boole1502 words
The History, Aspects, and Impact of Computer Technology2367 words
the history of computers3925 words
Computers2572 words
Computers2572 words

Look at even more essays on The mathematics of computers and logic circuits
More Science Essays

Special! View this paper for FREE!
Click here to JoinNow!
by: Credit Card
Click here to Join Now!
by: Online Check
Click here to Join Now!
by: Phone 1-900

 

All papers and essays are for research and reference purposes only!
Copyright 2002-2009 Direct Essays , LLC. All Rights Reserved. DMCA
Webmasters make $$$$
Saved Papers