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Friday, 2 March 2018

Arduino LCD interfacing code

//copy this whole text and paste it in your arduino ide and then upload it to arduino
//code by www.youtube.com/onlyinnovative
//Like, Share and Subscribe
/*
 * LCD pins- Arduino pins
 vss-gnd
 vdd-5v
 vo-6
 rs-12
 rw-gnd
 e-11
 d4-5
 d5-4
 d6-3
 d7-2
 A-5v
 K-gnd

 */
#include <LiquidCrystal.h> 
int Contrast=75;
 LiquidCrystal lcd(12, 11, 5, 4, 3, 2); 

 void setup()
 {
    analogWrite(6,Contrast);
     lcd.begin(16, 2);
  } 
     void loop()
 { 
     lcd.setCursor(0, 0);
     lcd.print("Only Innovative");
   
    lcd.setCursor(0, 1);
     lcd.print("Subscribe");
 }
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11 comments:

  1. Neeraj Jain26 March 2018 at 11:40

    Hi, we have tried with the written code and changed the contrast value like 1 to 100 but could find only fading black boxes (from 1 to 100 to 120) (at 190 = Complete Blank Screen) but no letters are being appearing. Can you please suggest some fix

    ReplyDelete
    Replies
    1. Unknown16 May 2019 at 20:30

      You should decrease the contrast then only you can see the letters

      Delete
  2. Neeraj Jain26 March 2018 at 11:41

    and please give me solution at you tube since I dont know how to use blogger or send me fix at neeraj@parampaisa.com. Please, please please

    ReplyDelete
  3. JoylessMoney2712 February 2020 at 19:11

    How do you do that, I am having the same problem.

    ReplyDelete
  4. Unknown21 March 2020 at 00:40

    same problem solution please irritated

    ReplyDelete
  5. ameyekbote1 May 2020 at 03:30

    it worked properly great

    ReplyDelete
  6. Unknown21 December 2020 at 20:12

    copy this whole text and paste it in your arduino ide and then upload it to arduino
    //code by www.youtube.com/onlyinnovative
    //Like, Share and Subscribe
    /*
    * LCD pins- Arduino pins
    vss-gnd
    vdd-5v
    vo-6
    rs-12
    rw-gnd
    e-11
    d4-5
    d5-4
    d6-3
    d7-2
    A-5v
    K-gnd

    ReplyDelete
  7. Unknown22 December 2020 at 21:37

    code by www.youtube.com/onlyinnovative
    //Like, Share and Subscribe
    /*
    * LCD pins- Arduino pins
    vss-gnd
    vdd-5v
    vo-6
    rs-12
    rw-gnd
    e-11
    d4-5
    d5-4
    d6-3
    d7-2
    A-5v
    K-gnd

    */
    #include
    int Contrast=75;
    LiquidCrystal lcd(12, 11, 5, 4, 3, 2);

    void setup()
    {
    analogWrite(6,Contrast);
    lcd.begin(16, 2);
    }
    void loop()
    {
    lcd.setCursor(0, 0);
    lcd.print("Only Innovative");

    lcd.setCursor(0, 1);
    lcd.print("Subscribe");
    }
    Only Innovative at 11:13
    Share

    ReplyDelete
  8. Unknown19 July 2021 at 20:37

    not any running crystal diplay code for this connection pl send the code or programe

    ReplyDelete
  9. Unknown23 October 2021 at 02:27

    nice

    ReplyDelete
  10. Unknown22 December 2021 at 04:56

    #include
    int Contrast=72;
    LiquidCrystal lcd(12, 11, 6, 5, 4, 3, 2);

    void setup()
    {
    analogWrite(6,Contrast);
    lcd.begin(16, 2);
    }
    void loop()
    {
    lcd.setCursor(0, 9);
    lcd.print("wellcome");

    lcd.setCursor(10, 16);
    lcd.print("hello");
    }

    ReplyDelete

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