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COMPUTER EDUCATION 611 Output Hardware.pptx
- 1. OUTPUT HARDWARE Presenter: MARK PRIANP. IPOSADA Course Title: INFORMATION TECHNOLOGY FOR ADMINISTRATOR Course Code: ED 611 Professorial Lecturer: DR. GARY KEN N. ROBLES Date:
- 2. Output Hardware •An outputdevice is a piece of computer hardware that receives data from a computer and then translates that data into another form. That form may be audio, visual, textual, or hard copy such as a printed document.
- 3.
- 4. 10 Examples ofOutput Devices 1. Monitor 2. Printer 3. Headphones 4. Computer Speakers 5. Projector 6. GPS 7. Sound Card 8. Video Card 9. Braille Reader 10. Speech-Generating Device
- 5. Monitor •A display screento provide “output” to the user. It is where you view the information you are working on. Visual
- 7. Printer •An output devicethat produces a hard copy on paper. It gives information to the user in printed form. Print
- 9. Headphones A computer sends datathat is output to headphones in the form of sound. • Used to generate or reproduce voice, music, and other sounds. Sound
- 11. Speakers Speakers create sound usinginternal amplifiers that vibrate at different frequencies according to data from the computer Sound
- 13. Projector A computer sends data, whichis output visually on to a surface. Visual
- 15. GPS ( GlobalPositioning System) A computer pings a satellite to "tell" the satellite its location. Data
- 17. Sound Card A computersends data to the sound card, which then translates the data into vibrational patterns. These patterns are output by speakers as sound. Sound
- 19. Video Card As withthe 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. Visual
- 21. Braille Reader A braillereader uses the kinetic nature of the piezoelectric-driven keyboard to send braille letters in the form of raised bumps to the user. Print
- 23. Speech-Generating Device SGDs canread text from typing or track eye movement to generate sound output of the message. Sound
- 26. Can a computerrun without hardware?
- 27. "Ideas are worthlessuntil you get them out of your head to see what they can do."
Editor's Notes
- #2 Some examples of output devices are : I) Monitor II) Printer III) Speaker IV) Headphones V) Projector VI) GPS VII) Sound Card VIII) Video Card IX) OMR X) Braille reader The key distinction between an input device and an output device is that an input device sends data to the computer, whereas an output device receives data from the computer. For example, using a microphone to record a podcast is an example of using an input device. Listening to the recorded podcast through a connected speaker is an example of using an output device. Both output and input devices are examples of auxiliary or peripheral devices.
- #3 Some examples of output devices are : I) Monitor II) Printer III) Speaker IV) Headphones V) Projector VI) GPS VII) Sound Card VIII) Video Card IX) OMR X) Braille reader
- #4 Some examples of output devices are : I) Monitor II) Printer III) Speaker IV) Headphones V) Projector VI) GPS VII) Sound Card VIII) Video Card IX) OMR X) Braille reader
- #5 Some examples of output devices are : I) Monitor II) Printer III) Speaker IV) Headphones V) Projector VI) GPS VII) Sound Card VIII) Video Card IX) OMR X) Braille reader
- #7 Some examples of output devices are : I) Monitor II) Printer III) Speaker IV) Headphones V) Projector VI) GPS VII) Sound Card VIII) Video Card IX) OMR X) Braille reader
- #9 Some examples of output devices are : I) Monitor II) Printer III) Speaker IV) Headphones V) Projector VI) GPS VII) Sound Card VIII) Video Card IX) OMR X) Braille reader
- #11 Some examples of output devices are : I) Monitor II) Printer III) Speaker IV) Headphones V) Projector VI) GPS VII) Sound Card VIII) Video Card IX) OMR X) Braille reader
- #13 Some examples of output devices are : I) Monitor II) Printer III) Speaker IV) Headphones V) Projector VI) GPS VII) Sound Card VIII) Video Card IX) OMR X) Braille reader
- #15 Some examples of output devices are : I) Monitor II) Printer III) Speaker IV) Headphones V) Projector VI) GPS VII) Sound Card VIII) Video Card IX) OMR X) Braille reader
- #17 Some examples of output devices are : I) Monitor II) Printer III) Speaker IV) Headphones V) Projector VI) GPS VII) Sound Card VIII) Video Card IX) OMR X) Braille reader
- #19 Some examples of output devices are : I) Monitor II) Printer III) Speaker IV) Headphones V) Projector VI) GPS VII) Sound Card VIII) Video Card IX) OMR X) Braille reader
- #21 Some examples of output devices are : I) Monitor II) Printer III) Speaker IV) Headphones V) Projector VI) GPS VII) Sound Card VIII) Video Card IX) OMR X) Braille reader
- #23 Some examples of output devices are : I) Monitor II) Printer III) Speaker IV) Headphones V) Projector VI) GPS VII) Sound Card VIII) Video Card IX) OMR X) Braille reader