Scanner

Dear Members,

        This lessons will increase your knowledge and you will know about the Scanner and its uses..

SO FRIENDS LETS START OUR LESSON

• Scanner:-

                      

                    It’s a device that optically scans images, printed text, handwriting, or an object, and converts it to a digital image. Common examples found in offices are variations of the desktop (or flatbed) scanner where the document is placed on a glass window for scanning hand held scanners,

 where the device is moved by hand, have evolved from text scanning “wands” to 3d scanners used for industrial design, reverse engineering, test and measurement, orthodontics, gaming and other applications.

Input Devices

Dear Members,

                        Many of input devices used in computer and we will discuss some important and common devices step by step in our upcoming lessons. So, Its easy for you to read and to learn  

INPUT DEVICES

1. Mouse

2. Keyboard

3.Scanner

4. Track ball

and more....

So keep visiting our blog and learn free IT Education and if you like our Blog don’t forget to make a comment on it.

Thanks for your time.