Filed under computer peripherals tagged with both input output devices, computer devices, devices, input devices, input output devices, list of computer devices, output devices 214 responses to list of input devices, output devices and both input output devices related to computer. Identify the following output devices: monitors, printers (laser, ink jet and dot matrix), plotters, speakers, control devices (including lights, buzzers, robotic arms and motors) identify suitable uses of the output devices above, stating the advantages and disadvantages of each. 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. Components of a computer system - input, process, output conventional and assistive computer technologies are similar in that both employ the core concepts of input, information processing, and output (ata, 2000) understanding these concepts is essential to understanding how at helps individuals with disabilities access a computer. To recall the ict (or information communication technology) model is depicted as input--- process--- output with a feedback loop to input from the quality of the output as depicted in the ict diagram here the feedback is really important.
This site took quite a bit of time and effort to create, and it costs me money to keep it up and running if the site has helped you, please consider showing your appreciation by donating a little towards the site's running costs thank you. The protege din rail 8 input/4 output expander provides the interface of up to 8 zone inputs and the control of 4 high current form c relay outputs to the protege system, an advanced technology security product providing seamless and powerful integration of access, security and building automation. Ict llliteracy for seccondary school input devices output devices storage devices curriculum development centre ministry of education malaysia ictl for secondary school - computer hardware module 2 1 name of module : computer parts & components –input devices, output devices and storage devices. Video input is input of motion images captured into the computer by special input devices cctv a closed-circuit television (cctv) video camera is a type of digital video camera that enables a home or small business user to capture video and still images.
This section contains lots of files that will help you with your revision the table to the right contains practice questions for this section and a range of mind maps which break the information down into small chunks. An input device sends information to a computer system for processing, and an output device reproduces or displays the results of that processing input devices only allow for input of data to a computer and output devices only receive the output of data from another device most devices are only. Short for input/output (pronounced eye-oh) the term i/o is used to describe any program, operation or device that transfers data to or from a computer and to or from a peripheral deviceevery transfer is an output from one device and an input into another.
The protege standard 16 zone input expander provides the interface of up to 16 zone inputs and 1 programmable output to the protege integrated access control, security and building automation system, an advanced technology security product providing seamless and powerful integration. Igcse ict tutorial may/june 2016 paper 2 document production part 2 & mail merge section - duration: 28:31 evans chikasa 19,803 views. Input devices and output devices are computer hardware that enable an operator to interact with the computer without input devices, a computer user would not be able to feed instructions to, or send and store information in, a computer without output devices, the computer would not be able to give processed information back to the user. Igcse ict ch2 input and output devices - read online for free igcse ict (0417) theory - chapter 2 explained the chapter is broken down according to the cie syllabus structure if you have any comments or questions feel free to contact me all the best. Students have to identify the hardware and state whether it is an input device or an output device.
In computing, input/output or i/o (or, informally, io or io) is the communication between an information processing system, such as a computer, and the outside world, possibly a human or another information processing system. This quiz will test students knowledge of basic input and output devices. Input/output, input devices, and peripherals to take advantage of a computer, the appropriate input/output devices and peripherals must be connected to the proper input/output (i/o) ports keyboards, mice, and multimedia devices can be connected to a variety of ports. Input- the input would be searching and selecting the location, date and the number of passangers that are included in the flight processing- this would be the company engine working out the pricing and the timing of several flights.
Input, output and system diagrams what comes out of an ict system is largely dependant on what you put into the system to begin with ict systems work by taking inputs (instructions and data. An input device is a component used to feed information to a computer, whereas an output device gives processed information back to the user common devices the most common input devices are the keyboard, mouse, scanner, webcam, microphone and joystick. A very common, general purpose, input device that allows text (abc), numbers (123) and symbols (%[email protected]) to be entered into a computer a keyboard is simply a set of buttons each button has a symbol assigned. This ict worksheet focuses on output devices photographs of common output devices are given and students have to identify and write the name of these devices.
Computer input & output devices children use different computer devices every day some devices are used to input information, while others are to output information from our computers. Output devices allow computers to communicate with users and with other devices this can include peripherals, which may be used for input/output (i/o) purposes, like network interface cards (nics), modems, ir ports, rfid systems and wireless networking devices, as well as mechanical output devices, like solenoids, motors and other electromechanical devices. This section covers the second unit of the igcse ict syllabus subtopics discussed here are: 21 input devices and their uses 22 direct data entry and associated devices 23 output devices and their uses sample past year questions are added after each section to give students a better understanding of type of the questions. Igcse-ict- input-output devices -theory past papers classified q&a part 1.
Designed for students learning about input devices this is a great activity that will help them to understand what an input device is.