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Output Devices - Coggle Diagram
Output Devices
10. Speech Synthesizer 
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There is a mechanism in this system by which we can pre-record using required vowel codes with a set of instructions in a voice response device.
mainly used when studying foreign languages, listening to texts on the pages of books, creating vocal parts, issuing search queries in the form of voiced phrases, etc.
The voice response device arranges the voice’s response in the appropriate sequence and transmits it as output.
1. Monitor
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Function:
- A monitor consists of a screen, circuitry, a power supply, buttons to adjust screen settings, and a casing that contains all of these components.
- A monitor displays data from a computer onto a screen so the user can interact with the data via a digital interface.
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2. Printer
A computer sends data to a printer, which is then output by printing data onto paper or into a 3-dimensional item.
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Function: The function of a printer is to create a copy of whatever is sent from the computer to the printer. Printers take electronic data sent from a computer and generate a hard copy.
4. Multimedia and Screen Projector
A multimedia projector is a miracle of technology, and it is a beneficial and multi-functional device.
Function: As its name suggests, this output device "projects" computer images or video onto a wall or screen.
5. Speakers
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- The sound produced by computer speakers is made by a hardware component whose name is a sound card that is pre-installed with the computer.
- The audio signal is sent through the computer’s sound card to produce the sound coming from a computer speaker.
6. Headphone
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Mode: Sound
Function: Headphones output audio from a computer through two individual headphones for a single listener. Also known as earphones, headphones allow you to listen to audio without disrupting other people in the vicinity.
8. Video Card
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Mode: VisualFunction:
- As with the sound card, the video card is an expansion card that slots into the motherboard.
- The video card processes images and video, enabling visuals to be seen on a display.
- Most computers have basic video and graphics capabilities built into the computer's motherboard, but for faster, more detailed graphics, a video card is required.
3. Plotter
Function:
- Prints graphics with high-quality images in many color formats. It is analogous to a printer but has more advanced features.
- The plotter can print on cardboard, fabric, film, and other synthetic materials
7. Sound Card
Mode: SoundFunction:
- The sound card controls the output of sound signals, enabling devices like speakers and headphones to work.
- The sound card is known as an expansion card, which means it can be added to the motherboard.
- Although a sound card is not essential to a computer's basic functionality, you need one if you wish to play games, watch movies, listen to music, and use audio and video conferencing.
9. GPS
Mode: DataFunction:
- GPS is a radio-based navigation system that’s composed of a sender computer and a receiver.
- The sender broadcasts signals to 24 satellites that ping to the sender the exact location of the sender computer in the form of latitude and longitude coordinates.
- The satellites use microwave signals to “talk” to the GPS, giving information on location, vehicle speed, and a number of other pieces of data.