Table of Contents
What are the 6 computer devices?
- Input. Keyboard. Computer mouse. Graphic tablet. Touchscreen. Barcode reader.
- Output. Computer display. Printer. Projector. Speaker.
- Storage devices. Floppy disk drive. Flash drive. Disk drive. Smartphone or Tablet computer storage interface. CD/DVD drive.
- Input/Output. Modem. Network interface controller (NIC)
What are the components of input and output devices?
Input/output devices are usually called I/O devices. They are directly connected to an electronic module inside the systems unit called a device controller….Input and Output Devices
- Bar code reader.
- Graphics tablet.
Is CPU input or output device?
By traditional definitions, the CPU (central processing unit) is neither an input device nor an output device. It is a processing device.
What are the components of output devices?
Examples include monitors, printers, speakers, headphones, projectors, GPS devices, sound cards, video cards, optical mark readers, and braille readers. Some of the output devices are Visual Display Units (VDU) i.e. a Monitor, Printer graphic Output devices, Plotters, Speakers etc.
What are the components of input devices?
- Keyboard. Keyboard is the most common and very popular input device which helps to input data to the computer.
- Mouse. Mouse is the most popular pointing device.
- Joystick. Joystick is also a pointing device, which is used to move the cursor position on a monitor screen.
- Light Pen.
- Track Ball.
What is CPU device?
The CPU (Central Processing Unit) is the part of a computer system that is commonly referred to as the “brains” of a computer. The CPU is also known as the processor or microprocessor. The CPU is responsible for executing a sequence of stored instructions called a program .
How are input, output and storage devices related?
Understanding the classification of computer input, processing, output, and storage devices in accordance with their function helps students or computer users clearly distinguish between the various components of the computer system. Computers devices are components that help to make the computer system interacts within itself and its environment.
What are the main components of a computer?
It mainly has two major components: In this article, we only discuss computer hardware. Computer hardware is a physical device of computers that we can see and touch. For e.g. Monitor, CPU, Mouse, Joystick, etc. Using these devices, we can control computer operations like input and output.
What are the input units of a computer?
Input Unit These components help users enter data and commands into a computer system. Data can be in the form of numbers, words, actions, commands, etc. The main function of input devices is to direct commands and data into computers. Computers then use their CPU to process this data and produce output.
Which is the core unit of a computer?
This is the core unit which manages the entire functioning of the computer device. It is one of the most essential components of the computer system. The Control Unit collects the data entered using the input unit, leads it on for processing and once that is done, receives the output and presents it to the user.