COMPUTER RECOGNITION

What is the meaning with computer?
Computer is equipment of electronic applied by man for management of working data electronically and automatic of activity of data processing will run if there are hardware [ Hard Were], software [Soft Were] and man peripheral [Brain Were], computer data processing in mentioning data electronic data process system processing [EDPS].

Hardware
Hardware consisted of:
Central processing unit CPU (Central Processing Unit), Input device [equipment of Input], Out put device (Output device), CD Room and DVD ROOM drive, Tension safety device

1. CPU (Central Processing Unit)
CPU is center programming of functioning CPU Central Processing Unit) computer to control the way operation of data from all hardware, Part Of CPU (Central Processing Unit) is as follows
a. Processor
Be equipment of functioning computer to execute with refer to command & organizational of all system the equipments
Example processor: Intel (286,486 Pentium) AMD
b. Motherboard
Motherboard is electronic network attached at board PCB functioning to arrange data traffic coming from input device & out put device.
c. Powers Supply
Functions to change current AC are coming from network PLN to become base current tension DC which in needing to current required by computer.

d. Disk drive
Equipment to write & reads sketch / floppy and usually located in front of cpu this disk drive frontage usually in giving name of disk drive A..
e. Hard disk
Equipment keeps data to in as of big scale.
2. Equipment of Input [ input indium device]
Be equipment residing in this functioning equipment computer hardware to support computer usage
a. Keyboard
Has form like manual typewriter consisted of by 2 type that is machine with 83 knobs and 101 knobs three bodyworks of key board is function key, and numeric key pad.
b. Mouse
Mouse has form like mouse. This equipment in using movement pointer to in monitor.
c. Light pin
This equipment looks like electronic pen which in attributing to computer.
d. Scanner
It is equipment of transduction draws for in keeping / in presenting in computer.
e. Digital camera
It is camera computer while web camera to communications through web

3. Output device
Be the equipment in this equipment computer functions to support usage computer
a. Monitor
Has form like [screen/sail] TV equipment monitor to present the data picture in computer.
b. Speaker
This equipment to go out isn't it voice in the form of multimedia.
c. CD Room & DVD Room
CD Room & DVD Room is applied for installs data from disk into this computer, equipment applicable to tune song and looks on film
d. Modem
This equipment in using to send& receives digital data out of one computers to other computer passed telephone cable.
e. Tension safety device
This equipment divided 2 that is ups & this stabilizer in using to stabilize electric current from PLN

Posted in: Basic