27 november
2013, Thursday
Fanny in the house yO..!!OMG..!!
Nang pack jadual hari ni.. Ehh,,.. Bulak ku jak.. Hahha duhal ptg tek 2 jak klas hari rabu..
Kwang3..BUT sampey kol 6.. Hmm.. klas CSC134 lh tu..
Masuk je klas, potpet lah mulut mekorg.. Haiyo..
Macam budak2.. Tp im one of them.. Hahah dont mad, im being myself that time..
Dbei prnah munguk diem sau anyat bah.. Tp bla stdy ko fokus maa.. Hehe
Masa in ko mnguk keduah man jawai.. Gem
CHITIEY mawi ,geng melanau.. Hoho tak suka dok blakang coz cepat hilang fokus
bila dah kat belakang..
Kuliah start from chapter 1 or basic
introduction of computers.. Definition?? Component nya?? Advantages and
disadvantages of using computer?? Then,
masuk part network & internet.. network dan internet adalah 2 benda yang
berbeza.. For network, it is collection of computers and devices that connected
together but for internet is collection of network.. Next, computer software.
There are two type of software, they are system software and application
software. Software td dapat di install dlam komputer. Installing is the process
of setting up software to work with the computer, printer, and other hardware.
#copypaste#
Huhu
Terdapat 7 kategori komputer..
1.
Personal
komputer
2.
Mobile
computer and mobile devices
3.
Game
consoles
4.
Servers
5.
Mainframes
6.
Supercomputers
7.
Embedded
computers
Next is elements of an information, ada 5
iaitu software, hardware, data, people and procedure.. Bak kata miss SP, tanpa
people sapa gik mok pakey.. Ya lah mesti saling melengkapi..Heheh
Then, sambung topic 2→ systems unit component..
The inside of the system unit on a
personal computer are drive bay, power supply, sound card, video card,
processor and memory. Apa drive bay ye??? Mcm pendrive kot.. Hmm
Mother board adalah circuit board
utama untuk system unit. Processor, bkan professor (heheh) atau bleh dipggil
central processing unit (CPU) , dapat meng"interpret" dan carries out
the basic instruction that operate a computer. Processor terbahagi kepada 3
iaitu multi-core processor (bnyak), dual-core processor (dua) dan quad-core
processor (4). Seterusnya,
Input devices untuk data, manakala
output devices nya adalah information or maklumat.
Above shown
a data representation ( American Standard code for information interchange).
Ehh... Kalo
nak pakai code sbg code rahsia untuk buat diari or letter untuk kwn, grenti tak
ckup 1 pages.. Ahahah
This is
because a computer circuit represents the 0 or the 1 electronically by the
presence or absence of an electrical charge.
Eight bits
grouped together as a unit are called a byte. A byte represents a single
character in the computer. Maksud nya 1 byte ada 8 bit.. Bak kata kwn sy, 1
gigitan ada 8 gigit.. Hahah
Ada banyak
lagi ni.. Bnyak benda nk hafal.. Dah lah benda computer semua.. Huhu
Ok . Tak
pe, life must go on.. Sambil mndengar lagu kita taip mnaip.. Kita sambung lagi
ye..
Masuk part
memory plak, memory mempunyai elektonik komponen yang dapat mnyimpan arahan or
store instruction. Memory terdapat 2 jenis iaitu volatile and non-volatile
memory.
Untuk jnis volatile memory, apabila laptop
tiba2 turned off, benda yg kita blom save akan hilang sbg contoh, RAM (random
acces memory) baru sya tahu apa bnda RAM tu,
manakala untuk non-volatile memory, mmpunyai permanent memory and tak
kan hilang kandungan memory tersebut..contohnya, ROM ( read only memory) n
flash memory..
Next is
PORTs and CONNECTORs.. nanti sy letak contoh gmbar… ye…
.. Sampai
sini je lah segala cerita mengarut n segala benda yang sy pelajari dari CSC134
ni.. Kalo nak letak semua maklumat , semesti nya memanjang.. Kita jumpa lagi
mggu depan.. Hohoho
XOXO.. MMMUAHH!!!
XOXO.. MMMUAHH!!!
