Output Devices
We input data into Computer by input devices and get result after processing. The Devices from which we get result are called output devices. Some common devices are as follows:
MONITOR
Monitor is most common output devices. It is like as Television screen. The output that we seen on monitor screen is called soft copy. Monitor has two types in the market as CRT monitor and LCD monitor. CRT monitor is old model while LCD is new model of monitor, CRT monitor is chipper and consume more electricity, LCD monitor is more expensive then CRT monitor and consume less electricity.
Monitor is most common output devices. It is like as Television screen. The output that we seen on monitor screen is called soft copy. Monitor has two types in the market as CRT monitor and LCD monitor. CRT monitor is old model while LCD is new model of monitor, CRT monitor is chipper and consume more electricity, LCD monitor is more expensive then CRT monitor and consume less electricity.
PRINTER
Printer is an important device for output from Computer. It connects from computer. It receive data from Computer in electronic form and print on paper in human readable form. Printed copy on paper is called hard copy while when we see data on monitor screen is called soft copy.
Three types printer are available in the market as: Dot Matrix, Inkjet, and Laser printer.
SPEAKER
Speakers are also an Output device for Computer, We listen Voice by it as song, speech, etc. It is connect to Computer by a cable or Bluetooth / wi-fy. It receive data from computer and convert it into voice.
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