HomeComputerA hand-held device which reads marks or characters on paper by detecting photo-sensitivity is known as 205. A hand-held device which reads marks or characters on paper by detecting photo-sensitivity is known asBy Admin / September 6, 2025 A. Light pen B. Optical-wand C. Plotter D. All of the above ✅ The correct answer is option B.
1. Which of the following functions is(are) performed by the loader Leave a Comment / Computer, Operating System / By Admin
2. Which of the following is suitable after you install new drivers? Leave a Comment / Computer, Operating System / By Admin