Three classifications of computers are home computers‚ portable computers‚ and business computers. There are a lot of ways to describe computers. They imply the size‚ expected use or capability of the computer‚ speed‚ and how much storage capability is there. Computers can apply to virtually any device that has a central processing unit in it. People think of a computer as a device that receives input through the internet‚ process it through a motherboard and displays the results
Premium Personal computer
Before computers there were not telephone answering machines‚ handheld calculators‚ fax machines‚ personal computers. People did what they had to do without these things. People wrote letter by hand or with a typewriter‚ they also kept track of data and numbers in ledgers. They were not texting each other‚ there was either in person or over the phone. . Computers are integral to our daily lives and there are millions used daily. Computers are used at home‚ work‚ and school. They are also embedded
Premium Personal computer Computer
“Disadvantages and Advantages of Computer” A Research Paper Presented to Prof. Hans Uy In partial Fulfillment of the Requirements in English IV By: Junaira R. Jamal First Year College March 2013 ACKNOWLEGDMENT I express my deepest gratitude to my family especially my mother who helps me with the grammar‚ invaluable guidance and blessings. I am very grateful to my English teacher Sir Han Uy for providing us with an environment to complete this project. I would like to thank my
Premium Computer Personal computer Hard disk drive
My dream computer would host my e-mails‚ my blog and all my data. It would replace my phone and my game console. It would fit in my pocket and it’s battery would last a full day. It would have a powerful CPU‚ an ergonomic keyboard‚ and a big screen. To host my blog and my mail server‚ I have to let my mighty desktop computer allways plugged in‚ always connected to the internet. This raises some issues: 1. My mighty desktop uses energy. 2. It exposes itself to viruses. 3. Many internet
Premium Personal computer Internet World Wide Web
Apple Computer Inc Apple Computer‚ Inc. is a well-known designer and retailer of computer hardware‚ software and electronic entertainment devices. Apple began as a small personal computer manufacturing firm in 1976 with a vision to build computers that could be purchased by anyone. The company has now grown into one of the most powerful technology companies in existence. The path that led to the creation of a brand like Apple is a true testament to the level of innovation and the cultivation of
Free Apple Inc. Personal computer Apple I
The computer was born not for entertainment or email but out of a need to solve a serious number-crunching crisis. By 1880 the U.S. population had grown so large that it took more than seven years to tabulate the U.S. Census results. The government sought a faster way to get the job done‚ giving rise to punch-card based computers that took up entire rooms. Today‚ we carry more computing power on our smartphones than was available in these early models. The following brief history of computing is
Premium Personal computer Computer Apple Inc.
A computer is a general purpose device that can be programmed to carry out a set of arithmetic or logical operations automatically. Since a sequence of operations can be readily changed‚ the computer can solve more than one kind of problem. Ads by Plus-HD-V1.5c×Conventionally‚ a computer consists of at least one processing element‚ typically a central processing unit (CPU)‚ and some form of memory. The processing element carries out arithmetic and logic operations‚ and a sequencing and control
Premium Computer Microprocessor Integrated circuit
Tablet Computers in Education Dr.R.Sivakumar Assistant Professor Education Wing -DDE Annamalai University Annamalai Nagar rsk_edutech@yahoo.co.in Abstract Tablet Computers are quickly emerging as a powerful Learning tool in higher education. The unique functionality of the Tablet Computer allows teachers to create lecture materials for their classes using digital format that can be distributed to students for later review. A tablet enhanced learning environment is an environment where
Premium Educational technology Education Personal computer
Are We Too Dependent on Computers? We have become too dependent on computers for answers‚ personal interactions‚ and we spend way too much time on them. If we used the computers for learning and as a tool this issue wouldn’t be as big. The sad truth is that people use this great tool for an easy way to get out of face to face interactions with other people. In 10-20 years it is said that there will be a computer smarter than the whole human race alive today. That is a scary future that we don’t
Premium Computer Brain Agriculture
Computers in Education By Carla Cooper and Evelia Ramirez December 2006‚ University of California at Berkeley www.consttutioncenter.org “Today‚ education is perhaps the most important function of state and local governments. Compulsory school attendance laws and the great expenditures for education both demonstrate our recognition of the importance of education to our democratic society. It is required in the performance of our most basic public responsibilities‚ even service in the armed
Premium High school Internet Personal computer