Ict Input And Output Devices
ICT- Input and Output devices USE .to input data into applications ADVANTAGES easy and familiar to use easy and quick entry DISADVANTGAES - slower method compared to direct data entry Click the card to flip Keyboard
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.
Revise and develop your knowledge about hardware. Learn the different information that input and output devices produce.
Input - Reading Text Codes IGCSE ICT All data could be input to a computer using a keyboard, but this would often be a slow process, and mistakes would be made.
Input amp Output Devices Input Devices and Their Uses An input device is any hardware device that allows a user to enter data or instructions into a computer directly. An input device can send data to another device, but it cannot receive data from another device.
An inputoutput IO device is any hardware used by a human operator or other systems to communicate with a computer. As the name suggests, inputoutput devices are capable of sending data output to a computer and receiving data from a computer input.
An inputoutput IO device is any hardware that enables a human user or another system to communicate with a computer. As the name suggests, these devices can both receive data input from the user or another source and deliver data output from the computer.
Every computer system relies on two main categories of devices to interact with users and the environment input and output devices. These tools make it possible to enter data into the system and receive results after processing.
Revision notes on Input amp Output Devices for the Edexcel IGCSE ICT syllabus, written by the ICT experts at Save My Exams.
Input and Output Devices connect humans and computers, capturing commands and delivering results through visual, auditory, or tangible outputs.
