Monitor is an output device that can be used to display text. It can also display graphics and video. It iaccepts video signals from a computer and displays information on its screen.
Printer is an output device that can be used to print text, apart from graphics, on mediums such as paper, transparency film or even cloths. A photo printer is a colour printer that produces photo-lab-quality pictures.
Speaker is an audio output device that generates sound. The headphone is a pair of small speakers placed over the ears and plugged into a port on the sound card. A woofer or subwoofer is used to boost the low bass sound and is connected to the port on the sound card.
Liquid Crystal Display (LCD) projector projects what is displayed on the computer on a wall or projection screen.
Digital Light Processing (DLP) projector uses tiny mirrors to reflect light which can be seen clearly in a well-lit room.
Printer is an output device that can be used to print text, apart from graphics, on mediums such as paper, transparency film or even cloths. A photo printer is a colour printer that produces photo-lab-quality pictures.
Speaker is an audio output device that generates sound. The headphone is a pair of small speakers placed over the ears and plugged into a port on the sound card. A woofer or subwoofer is used to boost the low bass sound and is connected to the port on the sound card.
Liquid Crystal Display (LCD) projector projects what is displayed on the computer on a wall or projection screen.
Digital Light Processing (DLP) projector uses tiny mirrors to reflect light which can be seen clearly in a well-lit room.
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