WebIn computing, a stylus (or stylus pen) is a small pen-shaped instrument that is used to input commands to a computer screen, mobile device or graphics tablet. With touchscreen devices, a user places a stylus on the surface of the screen to draw or make selections by tapping the stylus on the screen. [1] http://api.3m.com/light+pen+input+device
Input and Output (I/O) Devices - Toppr-guides
Web19 sep. 2024 · A keyboard is an input device because it takes information from the outside world (in the form of physical keystrokes from the user), and sends it to the central processing unit (CPU). Information is ‘inputted’ into the computer via the keyboard and is why it is an input device. Difference between input and output devices Web22 sep. 2024 · The Headphone As A Transducer. Headphones take input from your computer or smartphone and output it to your ears. In that sense, they are output … the warehouse furniture \u0026 mattress company
Is scanner an output device? – Wise-Answer
Web21 mei 2013 · Braille Embosser : INPUT DEVICES Automotive Navigation System: Braille embossers are "printers" for Braille. Whereas a printer adds ink to a page to make visible characters, an embosser creates raised dots on a page to form braille characters. Some embossers even combine ink Web18 mei 2016 · Then a device is input or output (or both) depending its perspective. I was thinking that all devices were Input and Output (because when I connect it, it sends to the computer an instruction like "ehhh, I am connecting on you" (INPUT) and computer sends to the device an instrucion like "I am going to check you if you work well" (OUTPUT). I … WebThe devices that are used to enter instructions into the computer are called input devices. 2. What are the full forms of OCR and OMR? Ans. OCR- Optical Character Recognition, OMR- Optical Mark Recognition. 3. Give names of any two input devices. Ans. The two input devices are keyboard and mouse. 4. Give names of any two output devices. Ans. the warehouse furniture \\u0026 mattress company