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I am a new learner on arduino. I am trying to learn how to control the LCD. I looked in the article: https://www.arduino.cc/en/Tutorial/HelloWorld  , and followed the instructions but it did not work (I checked it many times). The result I got is shown below (The text is not showing). Please help me. Any help is appreciated.

here is my code:

    #include <LiquidCrystal.h>
    LiquidCrystal lcd(12, 11, 5,4,3,2);

    void setup() {
      // set up the LCD's number of columns and rows:
     lcd.begin(16, 2);

    lcd.print("hello, world!");
    }

    void loop() {
      // set the cursor to column 0, line 1
      // (note: line 1 is the second row, since counting begins with 0):
      lcd.setCursor(0, 1);
      // print the number of seconds since reset:
      lcd.print(millis() / 1000);
    }

I am a new learner on Arduino. I am trying to learn how to control the LCD. I looked in the article, "Hello World!", and followed the instructions but it did not work (I checked it many times). The result I got is shown below (the text is not showing). 

Please help me. Any help is appreciated.

Here is my code:

    #include <LiquidCrystal.h>
    LiquidCrystal lcd(12, 11, 5,4,3,2);

    void setup() {
      // set up the LCD's number of columns and rows:
     lcd.begin(16, 2);

    lcd.print("hello, world!");
    }

    void loop() {
      // set the cursor to column 0, line 1
      // (note: line 1 is the second row, since counting begins with 0):
      lcd.setCursor(0, 1);
      // print the number of seconds since reset:
      lcd.print(millis() / 1000);
    }

I am a new learner on arduino. I am trying to learn how to control the LCD. I looked in the article: https://www.arduino.cc/en/Tutorial/HelloWorld , and followed the instructions but it did not work (I checked it many times). The result I got is shown below (The text is not showing). Please help me. Any help is appreciated.

here is my code:

    #include <LiquidCrystal.h>
    LiquidCrystal lcd(12, 11, 5,4,3,2);

    void setup() {
      // set up the LCD's number of columns and rows:
     lcd.begin(16, 2);

    lcd.print("hello, world!");
    }

    void loop() {
      // set the cursor to column 0, line 1
      // (note: line 1 is the second row, since counting begins with 0):
      lcd.setCursor(0, 1);
      // print the number of seconds since reset:
      lcd.print(millis() / 1000);
    }

I am a new learner on arduino. I am trying to learn how to control the LCD. I looked in the article: https://www.arduino.cc/en/Tutorial/HelloWorld , and followed the instructions but it did not work (I checked it many times). The result I got is shown below (The text is not showing). Please help me. Any help is appreciated.

here is my code:

    #include <LiquidCrystal.h>
    LiquidCrystal lcd(12, 11, 5,4,3,2);

    void setup() {
      // set up the LCD's number of columns and rows:
     lcd.begin(16, 2);

    lcd.print("hello, world!");
    }

    void loop() {
      // set the cursor to column 0, line 1
      // (note: line 1 is the second row, since counting begins with 0):
      lcd.setCursor(0, 1);
      // print the number of seconds since reset:
      lcd.print(millis() / 1000);
    }

I am a new learner on arduino. I am trying to learn how to control the LCD. I looked in the article: https://www.arduino.cc/en/Tutorial/HelloWorld , and followed the instructions but it did not work (I checked it many times). The result I got is shown below. Please help me. Any help is appreciated.

here is my code:

    #include <LiquidCrystal.h>
    LiquidCrystal lcd(12, 11, 5,4,3,2);

    void setup() {
      // set up the LCD's number of columns and rows:
     lcd.begin(16, 2);

    lcd.print("hello, world!");
    }

    void loop() {
      // set the cursor to column 0, line 1
      // (note: line 1 is the second row, since counting begins with 0):
      lcd.setCursor(0, 1);
      // print the number of seconds since reset:
      lcd.print(millis() / 1000);
    }

I am a new learner on arduino. I am trying to learn how to control the LCD. I looked in the article: https://www.arduino.cc/en/Tutorial/HelloWorld , and followed the instructions but it did not work (I checked it many times). The result I got is shown below (The text is not showing). Please help me. Any help is appreciated.

here is my code:

    #include <LiquidCrystal.h>
    LiquidCrystal lcd(12, 11, 5,4,3,2);

    void setup() {
      // set up the LCD's number of columns and rows:
     lcd.begin(16, 2);

    lcd.print("hello, world!");
    }

    void loop() {
      // set the cursor to column 0, line 1
      // (note: line 1 is the second row, since counting begins with 0):
      lcd.setCursor(0, 1);
      // print the number of seconds since reset:
      lcd.print(millis() / 1000);
    }