It is used when some information is available on paper and it is to be transferred to the hard disk of the computer for further manipulation. Thanks………It is very well nd very important, i really loved this page it has helped me in my exams. We S.3 members would like to thank this site because we have got resources for our studies, Thank you. Pictures taken by the camera are stored in its own memory. Usage of ATM card is increasing rapidly day by day in all over the world. Change ). Examples of types of a video input devices include: Audio input devices are used to capture sound. I got resources for my project from here. Wahoo. Digitizer can convert a signal from the television or camera into a series of numbers that could be stored in a computer. Digitizer is also known as Tablet or Graphics Tablet as it converts graphics and pictorial data into binary inputs. These keys include the letter keys (A-Z) and digit keys (09) which generally give the same layout as that of typewriters. Following are some of the important input devices which are used in a computer −. Infra-red touchscreens use a pattern of LED infra-red beams to form an ‘invisible’ grid on the screen. QR codes often store simple data such as a URL address, contact information, calendar entries and product details (in factories and warehouses etc). written so much examples of output and input device. For example, OCR software can convert scanned in text into a computer readable form. “A computer input device is a hardware component that is used to enter data and instruction into the computer to perform specific task”. Input devices of a computer are simply those used to bring information into the computer. ?….PLSSSSSS REPLY…SIR, Thanks for this sight.I got here a field of input and output devices, this page is very good it gives correct answers to guestion i like it. Track ball is an input device that is mostly used in notebook or laptop computer, instead of a mouse. However, having Monitor and VDU as separate output devices us confusing to me. ♥, thank u for helping me to know the Input & output dev of PC, thanks to listed input and output and both devices perfectly…i could easily found the separate things…, THANKS A LOT ,WISH U A VERY ALL THE BEST So that we can say in simple term, “A computer input device is a hardware component that is used to enter data and instruction into the … In this way we get results by the PC output devices. God bless you, Thanks a lot for your reliable information. All Right reserved by Bangla Cyber, ২০১৯ সালে বাংলাদেশ গুগলে কাদের বেশি খুজেছে? So a user controls the mouse pointer on the screen by moving the ball & performs click functions by pressing buttons just like a mouse. Mouse is the most popular pointing device. and please upload more names of output devices, please upload more output devices of computer pheriperals … thank you. i hv got a lots of information from.this site, i am realy glad to acheived this site, thank very much for these information. Thank you for your help. Simply it sends input to the computer when a user touches on the screen. Such type of mouse does not require a cable to attach. A barcode identifies an item, it does not store any further information relating to it, this is achieved by looking up the value in a database. waoooooh I now have a clear picture of what is Input and Output device. It is used to select a displayed menu item or draw pictures on the monitor screen. Thank you . It has very similar to the conventional typewriter with about 101 keys. Traditional ‘overlay’ concept keyboards are now being replaced with virtual concept keyboards using touchscreens. Would like your name and the date this blog came up? Job Interview Questions on basic Computer Technology and Internet Part-2. People need a device (and software) that can read the QR code, Allows artists to draw in a fashion close to how they naturally would, giving them finer control, Some models are pressure sensitive (which mice are not), Can be used for signatures and other general computing tasks, Come in a range of sizes and suitable for many budgets. All Rights Reserved, What are Input Devices of Computer? ( Log Out /  Everyone should know all output and input devices name of computer. December 14, 2010 February 15, 2018 allaboutbasic In my Last Post I have shared about the following Job Recruitment Questions on Basic Computer Technology and Internet … Is a barcode reader a input device The keys on a computer keyboard are classified as follow: It is one of the most popular pointing devices which are being used frequently to control cursor around the screen. please Said to me. Movements of the pointing device are echoed on the screen by movements of the pointer, creating a simple, intuitive way to navigate a computer's graphical user interface (GUI). Thanks for making me get answer to my question on your site. It is Storage device…not input nor output, Yes indeed that Floppy disk isa storage but it is an input device. It is a Computer Video Camera that is used for video chatting, Video Calls, sending E-mails to friends with full motion attachments etc. it helped me a lot and I got my answer ( Log Out /  surya.c.p Thanks man . This data is accessed when the QR code is read by a QR scanner. Examples of types of pointing devices include: Some devices allow many continuous degrees of freedom as input. If you continue to use this site we will assume that you are happy with it. These can be used as pointing devices, but are generally used in ways that don't involve pointing to a location in space, such as the control of a camera angle while in 3D applications. Keyboard is the most common and very popular input device which helps to input data to the computer.

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