Computer keyboard

10442
1

In computing, a keyboard is an input device, partially modeled after the typewriter keyboard, which uses an arrangement of buttons or keys, to act as mechanical levers or electronic switches. After punch cards and paper tape, interaction via teletype-style keyboards became the main input device for computers.

by sathvi



31-Aug-10, 2:20 pm

Please leave a comment on Computer keyboard

user

Matcha

18-Jun-10, 6:21 am
155 Views

Julia Clarete

3-Apr-12, 12:00 am
290 Views

Gas compressor

8-Jul-10, 12:59 pm
500 Views

Pixar

8-Mar-10, 4:36 pm
555 Views

Bibhu Prasad Ta..

3-Apr-14, 6:15 pm
31 Views

Duke Nukem 3D

28-May-10, 2:23 pm
292 Views

Bill Watterson

30-May-10, 4:38 am
9753 Views

Jane Austen

2-Apr-11, 5:16 pm
228 Views

DDR2 SDRAM

29-Mar-10, 4:51 am
200 Views

Misanthropy

12-Mar-10, 5:20 pm
8048 Views
Top