Computer Hardware :: Technology Computers Papers

It seems that in todays world nothing can be done without a computer, but upon a closer look, you will catch out that it is the hardwargon components and comment and yield cunnings that make a computer useful. What is it that determines the run at which a computer can find a filing cabinet? How do you get a report from your PC to the members of your next carte du jour meeting? It is the hardware that is used with your computer that allows you to accomplish all of your business sector needs using your computer.Data input signal is the collection of raw selective information that is used to find needed information. Data input is an important vocalization of any business, but different businesses have different needs when it comes to input devices. Some common business needs and the scoop up data input solution to solve them are listed belowPrinted questionnaires- An optical mark recognizer (OCR) would be best because it will hit the books the answers chosen by the parti cipant and one shot it in to digital data.Telephone survey- A voice recognition device would be the best solution because it would allow the telephone survey answers to be converted for digital use.Bank checks- A magnetic ink quotation recognition device (MICR) is the best answer for banks because it was developed by banks to read a special magnetic ink with pertinent data to be converted in to digital information (Stair & Reynolds, 2006).Retail tags- For retail tags, embarrass code scanners allow for keeping track of inventory and for pricing and labeling. presbyopic documents- Optical data readers are the best bet for allowing long documents to be scanned into digital data.Once a company has the input they need in digital form, they must have a tool that allows them to create spunky quality output of the information gathered. There are many output devices, but it is important to have the correct one for the job. Listed below are some examples of output and the best way to ge t itHand held computer- The best way to get output from a hand held is through the make in liquid crystal display (LCD) since there are no other built in output features.Color picgraph- A pretense photo should be printed on a high resolution photo printer, or if it is a very large photo, a color machinator would be a good option.Resume- Since most resumes are printed at home, a personal ink jet printer is the way to go.