Computer keyboard

10413
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

Billie Burke

1-Sep-10, 12:05 pm
1090 Views

Tara Strong

27-Apr-10, 5:23 am
834 Views

Laverne_and_Shi..

28-Jun-10, 1:04 pm
216 Views

Media Access Co..

26-Jul-10, 12:26 pm
1114 Views

Vasco Graca Mou..

28-Apr-14, 3:24 pm
26 Views

Just Dance

6-Apr-10, 11:17 am
3110 Views

Thiago Emiliano..

15-Jun-10, 4:13 am
622 Views

Transparent Chu..

13-May-16, 4:09 pm
9 Views

Helen Berhane

28-Apr-12, 12:00 am
182 Views

Anansi

28-Jun-10, 1:20 pm
468 Views
Top