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Well, honey, a light pen is as old-school as a rotary phone. It's basically a fancy stick that can detect light and send signals to a computer when you point it at the screen. Think of it like a high-tech pointer for selecting stuff on your computer screen. But let's be real, you're better off using a mouse or your finger these days.
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ViviA light pen is a pointing device used with a computer monitor to input data or interact with the screen by detecting the light emitted by the monitor. It allows users to select objects on the screen, draw, or input information directly by pointing at the monitor. The light pen functions by detecting the light emitted by the screen and transmitting this information to the computer for processing. It is primarily used in specialized applications such as graphic design and CAD software.
Ah, the light pen is a magical tool in the world of computers! It allows you to interact directly with the screen by detecting light emitted by the monitor. With a gentle touch, the light pen can help you draw, select, or interact with objects on the screen, bringing your creative visions to life. Just like painting happy little trees, the light pen adds a touch of joy and creativity to your computer experience.
A light pen is a peripheral input device, used for inputting analog information in a digital format.
The "analog" information may be a plan or drawing which needs to be digitized so that it can be manipulated in a computer program.
An architect for example may use a pen to copy a set of drawing into he computer so that they can be manipulated in a CAD program.
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What are the functions of the light pen?
function of light pen
What is a light pen?
A light pen is a computer input device in the form of a light-sensitive wand used in conjunction with a computer's CRT TV set or monitor. It allows the user to point to displayed objects, or draw on the screen, in a similar way to a touch screen but with greater positional accuracy. A light pen can work with any CRT-based display, but not with LCD screens (though Toshiba and Hitachi displayed a similar idea at the "Display 2006" show in Japan[1]), projectors and other display devices. An input device that utilizes a light-sensitive detector to select objects on a display screen. A light pen is similar to a mouse, except that with a light pen you can move the pointer and select objects on the display screen by directly pointing to the objects with the pen.
What Name the input device that is shaped like a pen?
This is known as a tablet. It allows you to draw on your computer using a stylus. Also could be a light pen.
What is another name for the light pen?
a pen light :)
Is a light pen a input or output?
Light Pen is an input Device.
