The computer has revolutionized all our lives. Almost everything we do today is computer based. From writing exams on a computer to doing shopping from home, the computer has made our lives very simple. It is very easy to store large volumes of data on the computer. And finding the appropriate data is also very easy when it is stored on the computer. It saves us a lot of space and is very easy to handle. When there is not enough memory on our...more
The Keyboard is an input device that was developed after the typewriter keyboard that uses an array of buttons with alphabets and symbols on it to act as electronic switches or mechanical levers. In a keyboard each key has a symbol or character etched on it and every key corresponds to a different symbols according to the symbol engraved on the key. Some keys have multiple input modes, meaning they give a different result on screen when pressed...more
Printer memory affects quality and speed of the print produced. Increase of printer memory will result in increase in the resolution of the print produced. When a page of higher resolution is given "print" then the printer automatically dumbs down the resolution to a lower one that which it can handle. When a print job is given for printing, the printer stores (buffers) a part of the job before printing it and higher the printer memory a bigger fraction of the job can be stored in the buffer. The throughput rate of a printer can be markedly increased by increasing the printer memory.Increasing the printer memory ensures faster printing rate, increase in the overall productivity, printing of larger files, better connectivity between the PC and the printer. When the printer memory is increased the quality of printing improves. With a higher memory the printer prints at a higher resolution at a faster rate. Graphics and photos can be printed with a sharper finish efficiently and clearly. Also increasing the printer memory also allows one to spool multiple jobs clearing up space in the RAM of the PC to do other jobs. A better memory ensures efficient usage of the printer ink and hence...more
Using a computer, one can store large volumes of data in very less space. It is one of the most important advantages of making everything computerized. Also, when the information is stored on a computer, it is very easy to access it and find whatever we want from it. But when it is stored on paper, to search from large volumes of data becomes very...more
The latest addition to the data storage market of today is the extremely enticing and impressive pro duo 16gb flash memory stick. This solid state device is one that can be used for processes such as up loading of data, pictures or videos and even for sharing them. Data can also be downloaded onto the pro duo 16gb memory device. Embedding of the...more
SD card or the Secure Digital card is a memory card that is non-volatile in nature. SD cards find their application in several portable devices such as PDAs, mobile phones, Digital cameras, Media players, video games, GPS devices and camcorders. SD cards are primarily manufactures by the famous giants in the electronics industry like SanDisk, Toshiba and Panasonic.Though based on the multi media cards, SD cards differ from them in various features. SD cards are given asymmetric shape unlike the media card. This is done in order to prevent the SD card from being inserted vertically or upside down. SD cards are thick. Their standard size being 32mm x 24mm x 2.1mm. There are thinner versions of SD cards available which are the miniSD or microSD. SD cards are provided with electrical contacts which are placed beneath the card"s surface. This would protect the card (the electrical contact area) from contact with the user"s fingers. Secure Digital cards are enabled with a data transfer rate of 10-20MB/s. This range keeps changing as new technologies evolve.SD cards are advantageous in the sense that they can be used in PC card or Compactflash slots with an active electronic adapter....more
The Nintendo Wii also comes along with two wii rackets that is comaptible with all of the tennis games that are available for Wii in the market today. The Wii rackets when used in conjunction with Wii MotionPlus offerunequivocal advantage to the...more
An xd memory card is a solid state storage device that is used to store data electronically. The XD originally stood for eXtreme Digital, which is what the first manufacturers of these products called this line. The companies Fujifilm and Olympus are...more
This is the information age and whatever one's field of work, they cannot function without computers. Computers are integral to the business world for data storage and carrying out various functions, whatever the nature of one's business. So the need...more
Laptops computers have emerged as trend setters. Desktop computers are now replaced by these laptop models in homes, offices and universities, where computers sit among some of the crucial possessions.Lenovo laptops are always expected to be of great...more
Are you entertaining purchasing a brand-new Nintendo Dsi R4 card but hesitant whether the R4 will run with your Dsi? Or maybe you are considering more or fewer purchasing a Dsi and hoping to play R4 games, however you are trying to fend off...more
At some point, most printers will require a change of ink cartridge in order to continue printing to optimum levels.Although it may often be tempting to replace ink cartridges with generic unbranded cartridges, it is generally suggested that the...more