read06b.md

How computer work

whats makes a computer, a computer?

it's Take input, storage, processing, and then give us an output, and these four things make a computer act like a computer. The oldest computer was made of wood and metal and it was really large, but in the twenty century, the computer now has an electrical component.

How a computer stores a piece of information

the computer stores the information in 0,1 form, and we call this form a binary form. and this form is the smallest piece of information a computer can store. In Just 32 bits you can store from 0 to over 4 billion.

Circuit

and or nor

Hardwear & software

Hardwear

is the things we can see.

1. circuit
2. chips
3. wires
4. speaker
5. plugs

Software

is the things we can't see. it's the codes that running in this machine.

1. apps
2. games
3. maps

the master chip that controls all other parts of the computer is the CPU (central processing unit) here all the processing happened then translate to RAM.