output units ppt rudr Patel activity cs class 11

Rudr Patel

1. OUTPUT UNITS In this presentation, we will explore the various output devices used in computer systems, including their functions and types. WHAT ARE OUTPUT DEVICES ? FUTURE OF OUTPUT DEVICES CONCLUSION TOPICS

2. WHAT ARE OUTPUT DEVICES ? FUTURE OF OUTPUT DEVICES CONCLUSION TOPICS OUTPUT UNITS In this presentation, we will explore the various output devices used in computer systems, including their functions and types. Output devices are essential components of a computer system that produce the output generated by the CPU in a human-readable form. These devices can display, print, or store the results for further use. WHAT ARE OUTPUT DEVICES ?

3. Output devices are essential components of a computer system that produce the output generated by the CPU in a human-readable form. These devices can display, print, or store the results for further use. WHAT ARE OUTPUT DEVICES ? WHAT ARE OUTPUT DEVICES ? FUTURE OF OUTPUT DEVICES CONCLUSION TOPICS The monitor, popularly known as screen or digital projector, is the most common device for displaying the output of the computer-processed information. It displays information in the same way as it is seen on a television screen. The monitor is also called Visual Display Terminal (VDT) or Visual Display Unit (VDU). MONITORS

4. The monitor, popularly known as screen or digital projector, is the most common device for displaying the output of the computer-processed information. It displays information in the same way as it is seen on a television screen. The monitor is also called Visual Display Terminal (VDT) or Visual Display Unit (VDU). MONITORS Output devices are essential components of a computer system that produce the output generated by the CPU in a human-readable form. These devices can display, print, or store the results for further use. WHAT ARE OUTPUT DEVICES ? TYPES OF MONITORS OLED This technology is more advanced than LED. Organic Light-Emitting Diode (OLED) uses an organic substance which glows when an electric current is passed. This revolutionary material reduces the thickness and weight of the display unit. LED A Light-Emitting Diode (LED) is a light weight flat-panel display and uses light-emitting diodes to create pixels on the screen. LED monitors use less power as compared to CRTS and LCDs and are considered environment-friendly . A Liquid Crystal Display (LCD) is smaller and lighter in weight as compared to a CRT monitor and, hence, ideal for use in laptops, palmtops and other portable Devices . LCD

5. OLED This technology is more advanced than LED. Organic Light-Emitting Diode (OLED) uses an organic substance which glows when an electric current is passed. This revolutionary material reduces the thickness and weight of the display unit. LED A Light-Emitting Diode (LED) is a light weight flat-panel display and uses light-emitting diodes to create pixels on the screen. LED monitors use less power as compared to CRTS and LCDs and are considered environment-friendly . TYPES OF MONITORS The monitor, popularly known as screen or digital projector, is the most common device for displaying the output of the computer-processed information. It displays information in the same way as it is seen on a television screen. The monitor is also called Visual Display Terminal (VDT) or Visual Display Unit (VDU). MONITORS A Liquid Crystal Display (LCD) is smaller and lighter in weight as compared to a CRT monitor and, hence, ideal for use in laptops, palmtops and other portable Devices . LCD

6. OLED This technology is more advanced than LED. Organic Light-Emitting Diode (OLED) uses an organic substance which glows when an electric current is passed. This revolutionary material reduces the thickness and weight of the display unit. Printers are output devices used to generate hard copies of computer-generated outputs. They are classified into impact and non-impact printers based on whether there is mechanical contact between the printer head and paper. PRINTERS LED A Light-Emitting Diode (LED) is a light weight flat-panel display and uses light-emitting diodes to create pixels on the screen. LED monitors use less power as compared to CRTS and LCDs and are considered environment-friendly . A Liquid Crystal Display (LCD) is smaller and lighter in weight as compared to a CRT monitor and, hence, ideal for use in laptops, palmtops and other portable Devices . LCD

7. Printers are output devices used to generate hard copies of computer-generated outputs. They are classified into impact and non-impact printers based on whether there is mechanical contact between the printer head and paper. PRINTERS CC BY-SA LASER These printers use laser technology to produce printed documents. These are very fast printers and are used for High quality prints . DOT MATRIX A dot matrix printer uses dots to create an image. This printer prints characters by striking an ink-soaked ribbon against the paper, hence, is termed as Impact Printer. These printers have low operating cost and can be used to generate carbon copies. INKJET An Inkjet printer is the most common type of low-cost printer. It uses the technique of spreading quick dry ink on paper. The ink is stored in the form of cartridges of different colors. These printers generate high quality prints and are ideal for small offices and homes . TYPES OF PRINTERS OLED This technology is more advanced than LED. Organic Light-Emitting Diode (OLED) uses an organic substance which glows when an electric current is passed. This revolutionary material reduces the thickness and weight of the display unit. LED A Light-Emitting Diode (LED) is a light weight flat-panel display and uses light-emitting diodes to create pixels on the screen. LED monitors use less power as compared to CRTS and LCDs and are considered environment-friendly . A Liquid Crystal Display (LCD) is smaller and lighter in weight as compared to a CRT monitor and, hence, ideal for use in laptops, palmtops and other portable Devices . LCD

8. LASER These printers use laser technology to produce printed documents. These are very fast printers and are used for High quality prints . DOT MATRIX A dot matrix printer uses dots to create an image. This printer prints characters by striking an ink-soaked ribbon against the paper, hence, is termed as Impact Printer. These printers have low operating cost and can be used to generate carbon copies. INKJET An Inkjet printer is the most common type of low-cost printer. It uses the technique of spreading quick dry ink on paper. The ink is stored in the form of cartridges of different colors. These printers generate high quality prints and are ideal for small offices and homes . TYPES OF PRINTERS Printers are output devices used to generate hard copies of computer-generated outputs. They are classified into impact and non-impact printers based on whether there is mechanical contact between the printer head and paper. PRINTERS

9. Plotters are the output devices that are used for producing high quality images, engineering drawings, architectural blueprints, maps, etc. Unlike printers, they support printing of large-sized paper PLOTTERS CC BY-SA

10. SPEAKERS CC BY-SA A speaker is a type of output device that generates sound as an Output. For a speaker to produce sound, a special device called sound card is required to be installed in the computer system.