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@article{149790,
        author = {Ridhima Tyagi and Swati  and Smriti Garg},
        title = {World of Touch Screen},
        journal = {International Journal of Innovative Research in Technology},
        year = {},
        volume = {7},
        number = {1},
        pages = {652-657},
        issn = {2349-6002},
        url = {https://ijirt.org/article?manuscript=149790},
        abstract = {This document is about touch screen which is a computer display screen that is also an input device. Where the screens have become an indispensable part of life, not many know about it. Earlier people used to work with keypad type system. The pointof this research paper is a study of different technologies of touch screen and their working. It took technological advancement and several generations to achieve this presence. },
        keywords = {Touchscreen, Capacitive, Resistive, Surface Acoustic Wave, Infrared, Optical and 3-D technology},
        month = {},
        }