its oscillator.....
is an omr and input or output device?
NO
It is an input device. It helps control the computer without it you can barely do anything. :P
Input device.
both input r output
Scanners are input devices. They are taking data into a computer, like a photo or text or reading a barcode etc.
Output. It is taking data out the source (computer etc) and displaying it.
Normally it is an output device. However a touchscreen monitor is both an input and output device.
I hope so ********************************************* In a way: it is an input device when taking the video, and an output device when showing the video on its screen.
The monitor is an output device......
The full form of MICR is Magnetis Ink Character Reader.
It is an input device.