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Which touchscreen is used for industrial purpose?(a) Resistive touchscreen(b) Capacitive touchscreen(c) SAW(d) InfraredI have been asked this question during an interview.Question is taken from Touch Sensor topic in section Sensors of IOT

Answer»

The correct option is (b) Capacitive touchscreen

For EXPLANATION: Commonly utilized for industrial purpose, capacitive touch SCREEN consists of a GLASS overlay, COATED with a conductive material such as Indium Tin Oxide.



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