Computers - Input Devices

The values, facts and instructions given by us.

• Output

• Input

• Process

All the physical parts of a computer that can be seen or touched.

• Software

• Hardware

The calculations and comparisons done by the CPU.

• Input

• Output

• Process

The parts of computer we use to feed data and instructions to it.

• Storage Devices

• Output Devices

• Input Devices

Used to feed data and instructions by pressing the key.

It has many keys, each having a different role.

• Jotstick

• Keyboard

• Mouse

Used to feed data and instructions by selecting objects and drawing directly on the screen.

• Light Pen

• Mouse

• Gamepad

Used to feed data and instructions by touching on its screen using our fingers and we can point directly to the objects on the screen and select them.

• Scanner

• Light Pen

• Touchscreen

A removable memory card is fixed inside the camera.

Captured photos are stored in this memory card.

• Webcam

• Digital Camera

• Microphone

Used to record voice or music into a computer.

• Microphone

• Scanner

• Touchpad

Used while playing games. Its lever moves in all directions, controls the movement of the pointer on the screen.

• Gamepad

• Touchscreen

• Joystick