Pc Tips And Tricks

Flash memory cards are used in Notebook computers, Digital cameras, Music players, PDAs and Car Stereos. Since these flash memories are cheap and the storage capacity ranges from 8MB to 1GB many people are buying these cards.

There are many types of flash memory cards. There are also USB drives and external hard disks in the market. So before you buy any cards you should first find out whether it is suitable for your notebook or computer. In this article we shall discuss about flash memory car...

Nowadays digital cameras are replacing conventional film cameras. It is true that many people prefer to buy digital cameras then normal cameras. There are many reasons for this change. With digital cameras there is no need to keep the film safe. No need to wait to see the photos until the whole film roll is finished. No need to bring to a studio to print. The advantages of buying a digital camera are many. So many want to buy digital cameras.

But what are the different types of digital cameras...

Is it possible to store 2GB to 4GB of data in a device half the size of your pen? If you asked this question a few years back the answer is NO. But now it is very much possible. These are called USB drives or THUMB drives.

Those drives like pen drive or thumb drive that can be inserted to your USB (Universal Serial Bus) port in your computer is an USB drive.

Floppy drives and hard drives are secured to your computer using screws. Therefore they are permanently fixed to your computer. To disconn...

Those who frequently travel abroad or to other cities use notebooks a lot. While traveling in trains and planes they will work using their notebooks without wasting time.

While at home and office, notebooks use AC power. While in Trains and Planes notebooks depend on the DC power supplied by the battery.

During a 12 hours journey if you would like to use the notebook at least for 6 hours then your notebook’s battery should last for at least six hours. During journey if you follow the tips giv...

The use of Video projector in Offices, Companies and Universities are getting more and more popular. The projector which is also referred to as the ‘LCD Projector‘ and ‘VGA Projector‘ are getting cheaper and cheaper.

Projectors are used to show important programs and presentations. Teachers like projectors as projectors are very useful in teaching. Easy to carry portable projectors are also available in the market.

Here are the buying tips for choosing a good projector

1. There are two type...

Gone are the days when people used different devices as printer, scanner, copier and FAX. Now more and more people are shifting to Multi Function Device (MFD). Though these type of devices where available in the past only recently they are becoming popular.

Many companies sell different models. Due to competition the prices are getting cheaper and cheaper.

Why MFD is so popular?

The main advantage of MFD is that it saves space. Instead of having separate devices for Pritner, Scanner, Copier and ...

If you open the computer and look at the motherboard you will see many expansion slots. You can insert Modem card, sound card, video card, scanner card, network card or many other computer cards. There will be some free expansion slots for future use.

You may like to upgrade some of the existing cards. For example instead of 33.6K modem you may want to upgrade to faster 56K modem, or instead of the normal video card you are using you may wish to upgrade to a 3D video card.

Here are some tips an...

It is very hard to find a computer user without owning a printer. Because the printers are very affordable. However the maintenance of a printer is very expensive. You need to by ink cartridges, toners, papers etc. The price of ink cartridges, toners and papers are very expensive. Therefore it is the printing that is expensive not a printer.

Here are some tips to reduce the printing cost.

1. Always use ‘Print Preview’ before printing

   Most of the applications provide the ‘Print Preview’ feat...

Many find typewriting in Computers very tedious. If only the computer can listen to someone speaking and then automatically convert speech to text. Yes, it is possible. Speech Recognition software are plenty in the market.

What if the computer can convert natural writing to text instead of typing? This too is possible using the ‘Character Recognition’ and ‘Transcriber’ technologies used in PDAs and Tablet PCs.

What is a Tablet PC?

Tablet is a computer. It is smaller in size than a notebo...