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QusWhich Arduino pin is connected to the Data5 (D5) pin on the 16×2 character LCD in LiquidCrystal lcd(12, 11, 5, 4, 3, 2);? QusLiquidCrystal lcd(12, 11, 5, 4, 3, 2); में 16×2 LCD का Data5 (D5) Arduino के किस pin से जुड़ा है?


A. Pin No. 3
B. Pin No. 2
C. Pin No. 5
D. Pin No. 4


Solution
D. Pin No. 4



Explanation
The constructor order is LiquidCrystal(rs, enable, d4, d5, d6, d7). Therefore, D5 corresponds to Arduino pin 4.

Constructor का क्रम rs, enable, d4, d5, d6, d7 है। इसलिए D5 Arduino के pin 4 से जुड़ा है।
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