Q. Which of the following step/s is/are correct to perform reading operation from an LCD?

(A) low to high pulse at e pin
(B) r/w pin is set high
(C) low to high pulse at e pin & r/w pin is set high
(D) none of the mentioned

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✅ Correct Answer: (C) low to high pulse at e pin & r/w pin is set high

Published by Mr. Dubey ⭐ 104.85K Points at 21-Sep-2023 06:49 pm in Mechatronics

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