What is Hardware in English
You will get to know everything about the Component Parts of Hardware. You only need to read this article for 10 minutes.
A computer is a programmable machine, which is both electronic and digital, and without software a computer is useless.
Computer hardware (H/W) is a physical component, that is, those components that can be seen and touched. and which are required by the computer system to function.
Hardware is simply part of a computer system. There's also firmware, which is embedded in the hardware and controls it. That is, firmware is used to interface with the hardware.
The difference in hardware for Laptops and Desktop PCs is designed only in the Difference in size. But the same core components are given within PCs and laptops.
There is a difference in the design size of the cable hardware, but everything else is the same.
Without hardware, there would be no way to run the essential software, which is what makes computers so useful.
Software is defined as the virtual programs that run on your computer; That is, the operating system, Internet browser, word-processing documents, etc.
Computer Hardware Components
Types of Hardware
- System unit.
- Input devices.
- Output devices.
- Memory storage devices.
#1 System unit
1. Central Processing Unit (CPU)
2. Motherboard
3. RAM (Random Access Memory)
4. DVD ROM Driver
5. Hard Drive
6. Power Supply
#2 What is an Input Device?
1. Touchpad
2. Keyboard
3. Scanner
4. Mouse
5. Barcode reader
6. OCR (Optical character recognition)
7. OMR (Optical mark recognition)
#3. What is an Output Device?
1. Printer
2. Monitor
3. Projector
4. Speaker
5. Headphone
6. Film Recorder
7. Plotter
#4. What is Memory Storage Device?
1. Primary storage device
2. Secondary storage device
Relationship between Hardware and Software:
- Hardware and software are interdependent on each other.
- Hardware and software work together to give useful output to the computer.
- The software cannot be used without hardware support.
- Hardware cannot be used without a program set, that is, hardware is useless without software.
- Hardware is a one-time expense, and software has to be constantly maintained, so software development is very expensive.
- If hardware is the 'heart' of a computer system, then the software is its 'soul'. That is, both are complementary to each other.