Input,Output and graphics card.
Graphics card
These are known as printed circuit board and one of its main purposes is to create graphics for a computer creating textures and 3D images with pixels. This will then help the computer to turn out images or run videos in much higher graphics and quality. The better the graphics card the better the overall performance of your PC but when rendering images.
Input : graphics, tablet ,mouse, digital camera ,scanner ,bar-code reader, microphone.
Above are types of input devices for a pc but the definition for one is that it is a component or device that can be connected to a computer so that it feeds data instructions for display processing storage or outputting transmission. a microphone is an input device that is plugged into the computer so that you can speak louder through the computers speakers.a digital camera is an input that is plugged into the computer and then you can download images from the camera onto the computer.
Output: Monitor , printer ,plotter ,sound card ,speaker.
Any peripheral that receives or displays output from a computer. In the picture to the right, is an inkjet printer and a good example of an output device that can make a hard copy of anything on a computer. A printer is a output device that is used to transfer data onto paper with ink and paper through the means of the printer.a speaker is a type of output that can be attached to the computer so it can then amplify sound.a monitor is an output that is plugged into the computer so that data can be seen through the monitor.
These are known as printed circuit board and one of its main purposes is to create graphics for a computer creating textures and 3D images with pixels. This will then help the computer to turn out images or run videos in much higher graphics and quality. The better the graphics card the better the overall performance of your PC but when rendering images.
Input : graphics, tablet ,mouse, digital camera ,scanner ,bar-code reader, microphone.
Above are types of input devices for a pc but the definition for one is that it is a component or device that can be connected to a computer so that it feeds data instructions for display processing storage or outputting transmission. a microphone is an input device that is plugged into the computer so that you can speak louder through the computers speakers.a digital camera is an input that is plugged into the computer and then you can download images from the camera onto the computer.
Output: Monitor , printer ,plotter ,sound card ,speaker.
Any peripheral that receives or displays output from a computer. In the picture to the right, is an inkjet printer and a good example of an output device that can make a hard copy of anything on a computer. A printer is a output device that is used to transfer data onto paper with ink and paper through the means of the printer.a speaker is a type of output that can be attached to the computer so it can then amplify sound.a monitor is an output that is plugged into the computer so that data can be seen through the monitor.