Light Pen

Light Pen

Light Pen is an input device or an electronic pointer is usually used for technical drawing or graphics on the computer. You can find graphic designers to determine if the hardware is very useful for drawing. By using lightpen, you can directly enter data, either in the form of numbers and letters into the CPU via the monitor screen. Although using lightpen, the buttons on the keyboard are needed also, among others, for setting numbers or letters according to the type of letter contained on the computer and execution time.


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