Input Devices , types of input devices,keyboard,mouse
INPUT DEVICES OF COMPUTER
An input device is any hardware device that sends data to a computer, allowing you to interact with and control it.The most commonly used or primary input devices on a computer are the keyboard and mouse.
KEYBOARD
A computer keyboard is one of the primary input devices used with a computer.a keyboard is composed of buttons that create letters, numbers, and symbols, as well as perform other functions.
MOUSE
A computer mouse is a handheld hardware input device that controls a cursor in a GUI (graphical user interface) and can move and select text, icons, files, and folders on your computer.
For desktop computers, the mouse is placed on a flat surface such as a mouse pad or a desk and is placed in front of your computer.
The mouse was originally known as the X-Y Position Indicator for a Display System and was invented by Douglas Engelbart in 1963 while working at Xerox PARC.
The mouse was originally known as the X-Y Position Indicator for a Display System and was invented by Douglas Engelbart in 1963 while working at Xerox PARC.
TYPES OF MOUSE
- Bluetooth
- Infrared
- PS/2 Port
- Serial Port
- USB
SCANNER
A scanner or optical scanner is a input device that optically "reads" and image and converts it into a digital signal. For example, a scanner may be used to convert a printed picture, drawing, or document (hard copy) into a digital file which can be edited on a computer.
OTHER INPUT DEVICES
- LIGHT PEN
- BAR CODE READER
- BIO-METRICS( Fingerprint Scanner )
- Digital Camera / Web Camera
- MICR
- OMR
- SCANNER
- TOUCH PAD
- REMOTE
- MICROPHONE
That is very interesting; you are a very skilled blogger. I have shared your website in my social networks! A very nice guide. I will definitely follow these tips. Thank you for sharing such detailed article.
ReplyDeleteelectronic signature
The changes within the requirements of the companies . Moreover follows the that's the Model-View-Controller architecture, which helps to stay the codes clean and uncluttered and enables easy teamwork at an equivalent time. IOT hardware devices
ReplyDeleteGreat Article. Thank you for providing such a unique and valuable information to your readers. I really appreciate your work.If you require about Professional Tax Consultants in delhi
ReplyDeletePartnership Firm Registration in delhi
Company Incorporation Consultants in delhi
please click on it.
The process is indeed significantly throbs at thirteen ontos some minimize modests starts corresponding their fairly meager voiceover exegesis (which seemed to be repeated headlong to attain this re-editing, comparatively compared to pre-written) capital alongs verbose to me quickly. transfer slides to digital
ReplyDeleteyou have written an excellent blog.. keep sharing your knowledge...
ReplyDeleteVMware Training in Chennai
VMware Training in Bangalore
This article is very nice. I got information to improve my blog traffic. Thank you very much
ReplyDeleteDigital Signature Certificate
Thanks for the wonderful information.
ReplyDeleteDigital Signature Provider in India