IGCSE ICT Output Devices

Input and Output Devices

identify the following output devices: monitors (CRT, TFT), printers (laser, ink jet and dot matrix), plotters, speakers, control devices (motors, buzzers, lights, heaters); identify suitable uses of the output devices stating the advantages and disadvantages of each. File Size: 12135 kb. Get price

Output Devices

2020/03/12Output devices are pieces of computer hardware used to communicate the results of data processing performed by a computer. The objective of output devices is to turn computer information into a human friendly/readable form. There are many examples of output devices, each with their own benefits and drawbacks. Get price

2.2 Direct data entry devices – IGCSE ICT

2015/11/16Direct Data entry devices. The majority of the input devices in session 2.1 rely on physical interaction, but the following devices read data from the source provided. Magnetic stripe readers: used to read data from magnetic stripes on identify and banking cards. Information can be input into a Get price

2.3 Output devices – IGCSE ICT By: Poonya

2016/11/12Examples of output devices: (ad= advantages / dis= disadvantages) 1) Cathode Ray Tube (CRT) – presents text and graphics using the ray tube but had been replaced by LCD screens. Ad: bright, clear display, low cost and wide viewing angle. Dis: large and heavy, being replaced by TFT screens, unsuitable for people with visual disabilities. Get price

Unit 2 Input and Output devices – IGCSE ICT Patrick's Blog

2015/06/18Input and output devices. Output Devices: they are devices that take information from the computer for the other uses in the computer. Motors: used in computer controlled doors, windows and Robots. Buzzers: provide an audible signal or alarm like the smoke detector in planes or non-smoking areas. Heaters: are used in the place like computer Get price

Teach ICT

Teach ICT - GCSE ICT - output devices. 1. Introduction. An output device is a piece of hardware that is used to display or output data which has been processed or has been stored on the computer. There are many different kinds of output devices. You don't need to know a great deal about any particular one, but you do need to be able to identify Get price

Teach ICT

Teach ICT - GCSE ICT - output devices. 1. Introduction. An output device is a piece of hardware that is used to display or output data which has been processed or has been stored on the computer. There are many different kinds of output devices. You don't need to know a great deal about any particular one, but you do need to be able to identify Get price

Chapter 5: Input and output devices – Revision for IGCSE

2015/09/10Chapter 5: Input and output devices – Revision for IGCSE. Chapter 5: Input and output devices. Input and output devices. Input devices: Scanners : 3D – These scanners scan an object along the x, y and z axes. These scanned images are then used in Computer Aided Design ( CAD ), or sent to a D printer to take a 3D printout. 3D scanners are Get price

IGCSE ICT

Identify the following input devices: Keyboards, Numeric Keypads, Pointing Devices (including mouse, touch pad and tracker ball), Remote Controls, Joysticks, Touch Screens, Magnetic Stripe Readers, Chip Readers, PIN Pads, Scanners, Digital Cameras, Microphones, Sensors, Graphics Tablet, MICR, OMR, OCR, Barcode Readers, Video Cameras, Web Cams, Light Pens. Get price

Teach ICT

Teach ICT - GCSE ICT - output devices. 4. Printers. Printers are another common output device. They are used to create a 'hard' copy of your work i.e. something that you can hold, hand to someone else or file away. Most printers produce their output on paper. However, paper isn't the only thing that you can print things onto, for example some Get price

Chapter 5: Input and output devices – Revision for IGCSE

2015/09/10Chapter 5: Input and output devices – Revision for IGCSE. Chapter 5: Input and output devices. Input and output devices. Input devices: Scanners : 3D – These scanners scan an object along the x, y and z axes. These scanned images are then used in Computer Aided Design ( CAD ), or sent to a D printer to take a 3D printout. 3D scanners are Get price

IGCSE ICT Output Devices

Output Devices. The Section 2.2 PDF contains all the information you need to know about Output Devices. Try these tasks and activities to enhance your Output Devices knowledge. Complete the worksheets after reading the PowerPoint above. These quick games and quizes will help you to remember the content of the Output Devices section. Get price

Teach ICT

Teach ICT - GCSE ICT - output devices. 4. Printers. Printers are another common output device. They are used to create a 'hard' copy of your work i.e. something that you can hold, hand to someone else or file away. Most printers produce their output on paper. However, paper isn't the only thing that you can print things onto, for example some Get price

IGCSE ICT

Output devices are part of the 4 main hardware components of a computer system: Input Devices - these get data into the computer. Processor - this does something with the data to make it useful information. Output Devices - these show the results of processing. Storage Devices - holds Get price

Components of a Computer System

Introduction. Components of Computer System. Computer systems have 4 main types of component: Input Devices. Output Devices. Processing Devices. Storage Devices. Some devices may fall into more than one of the above categories. Example a smartphone touchscreen is both an input and output Get price

Input and Output Devices

Output devices are used to display the results of processing and include monitors and speakers. Graph plotter: Used to produce large drawings (blueprints) Multimedia projectors: Used to display presentations. Laser printers: Used to produce high quality output quickly and are quiet. Inkjet printers: Used in the home to for example print photos. Get price

Teach ICT

Teach ICT - GCSE ICT - output devices. 2. Monitors. A monitor (or screen) is the most commonly used output device. They come in many different shapes, sizes and forms. In an exam question, you will need to be able to choose the best type of monitor and then explain your reasons. The picture on a monitor is made up of thousands of tiny coloured Get price

Input and Output Devices IGCSE ICT by Paulina Trujllo

2017/01/20Web Cam. This is a very basic video camera used to feed live video into a computer. Microphone. An input device that converts sound into a signal that can be fed into a computer. The signal from a microphone is usually analogue so, before it can be processed by a computer, it must be converted into digital data. Get price

2015/06/12Output device. Here are some types of output devices: CRT monitor: shows text and graphics visually using a cathode ray tube. Low initial cost. Can display text, graphics, photos and videos. Saves paper because you read from the screen. A wide viewing angle. Large and heavy. Being replaced with TFT screens. Get price

Chapter 5: Input and output devices – Revision for IGCSE

2015/09/10Chapter 5: Input and output devices – Revision for IGCSE. Chapter 5: Input and output devices. Input and output devices. Input devices: Scanners : 3D – These scanners scan an object along the x, y and z axes. These scanned images are then used in Computer Aided Design ( CAD ), or sent to a D printer to take a 3D printout. 3D scanners are Get price

Output Devices

An output device is any piece of computer hardware equipment used to communicate the results of data processing carried out by an information processing system (such as a computer) to the outside world. Navigate through list of output devices given on the right side. Next. Get price

Teach ICT

Teach ICT - GCSE ICT - output devices. 6. Ink-Jet Printer. Ink-jet printers have been popular for a long time because they are relatively cheap to buy and most of them can combine both black and white and colour printing at the same time. These printers use cartridges that contain the ink. Get price

Computer Systems

Computer Systems. The Computer Systems unit builds upon concepts such as input devices, output devices, storage devices and operating systems, which are covered in the IGCSE ICT Hardware and Software unit. The extended unit also covers concepts such as high and low level languages, logic gates and the fetch-execution cycle. Get price

2015/06/12Output device. Here are some types of output devices: CRT monitor: shows text and graphics visually using a cathode ray tube. Low initial cost. Can display text, graphics, photos and videos. Saves paper because you read from the screen. A wide viewing angle. Large and heavy. Being replaced with TFT screens. Get price

IGCSE ICT Output Devices

Output Devices. The Section 2.2 PDF contains all the information you need to know about Output Devices. Try these tasks and activities to enhance your Output Devices knowledge. Complete the worksheets after reading the PowerPoint above. These quick games and quizes will help you to remember the content of the Output Devices section. Get price

Teach ICT

Teach ICT - GCSE ICT - output devices. 2. Monitors. A monitor (or screen) is the most commonly used output device. They come in many different shapes, sizes and forms. In an exam question, you will need to be able to choose the best type of monitor and then explain your reasons. The picture on a monitor is made up of thousands of tiny coloured Get price

ICT IGCSE Theory Revision Presentation 2.3 Output devices

Identify output devices and their uses, e.g. CRT monitor, TFT/LCD monitor, IPS/LCD monitor, LED monitor, touch screen (as an output device), multimedia projector, laser printer, inkjet printer, dot matrix printer, wide format printer, 3D printer, speakers, motors, buzzers, heaters, lights/lamps • Describe the advantages and disadvantages of any of the above devices Get price

IGCSE ICT

Output devices are part of the 4 main hardware components of a computer system: Input Devices - these get data into the computer. Processor - this does something with the data to make it useful information. Output Devices - these show the results of processing. Storage Devices - holds Get price

IGCSE ICT

Output devices and their uses Identify output devices and their uses, e.g: CRT monitor, TFT/LCD monitor, IPS/LCD monitor, LED monitor, touch screen (as an output device), multimedia projector, laser printer, inkjet printer, dot matrix printer, wide format printer, 3D printer, speakers, motors, buzzers, heaters, lights/lamps. Get price

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