Almost everyone use Microsoft Office when it comes to preparing a document. I mostly used to work with Microsoft Word 2003 for writing my regular posts and in the past have used Microsoft Excel and Microsoft PowerPoint and I can’t forget Microsoft Office Picture Manager which has helped me a lot when I was using […]

Assume of photocopy machine is an input device commonly called scanner use of scanner helps to store drawings, graphs, photos, and text for computer processing by passing an optical scanning mechanism over the information to be stored. It works by digitizing an image, dividing it into a grid of boxes, and representing each boxes with […]

In the case of computer we can find many storage devices such as RAM, ROM, hard disk etc. But these are found inside the CPU of the computer used to store different mass of instructions, data, programs etc. and are simply called as internal devices. These devices help to store data, instructions, etc. temporarily like […]

The input device which helps to read the bar code is called barcode readers. This method uses a number of lines of varying thickness and spacing between them to indicate the desired information. An optical barcode reader can read such bars and convert them into electrical pulses to be processed by a computer. Bar codes […]

Voice input system is a system which gives access to computer without keyboard. It will become much easier and faster to use a computer without keyboard. Talking with a computer is incredible. Attempts have been made to develop a computer that can listen to the users and talk to them. The voice input to the […]

The basic processing of a computer begins with memory fetch or read cycle and the memory fetch is routed to the memory unit.
The memory unit consists of a large number of storage locations each with its own unique address. The CPU can randomly access any location in memory where RAM is often used. And this […]

Computer has a large area to serve for. It is used to perform many activities in different fields of day-to-day life. Most probably computers are used in business field. However its use not limited only to business field.
Some fields where there is use of computer are as follows:
Computer are used in banking for general purpose […]

This is one of my latest blog on technology and I intend to include all the latest technology news and reviews on this blog. I will try to find out and learn and research more and then write my views into this blog and I hope my readers will love the way I express the […]