how computers are actually working!
A computer receives data through an input unit based on the instructions it is given and after it processes the data, it sends it back through an output device.
There are four main steps :
- Input
- Storage
- Processing
- Output
To better imagine how a computer works, knowing what’s inside will make it easier. Here are the main components of a computer:
- CPU – or Central Processing Unit is considered the most important component
- RAM – Random Access Memory, is a computer component where data used by the operating system and software applications store data so that the CPU can process them quickly.
- HDD – Also known as Hard Disk Drive, it is the component where photos, apps, documents and etc.
- Motherboard – It acts as the home for all other components, allows them to communicate with each other, and gives them power in order to function.
- Video and Sound Cards – Two components that help the user interact with the computer.
- Network adapter –It improves the user’s experience as it provides access to the internet.
