simple and short definition of a light pen according to computer studies
Answers
Answered by
0
Answer:light pen is simply a pointing and an input device . It helps to draw anything on screen. It is mainly used with CRT monitors
Explanation:
Answered by
2
A light pen is a computer input device in the form of a light-sensitive wand used in conjunction with a computer's cathode-ray tube (CRT) display. It allows the user to point to displayed objects or draw on the screen in a similar way to a touchscreen but with greater positional accuracy.
Similar questions