Overview

This project tells about how to print data on LCD.

In this project, data is printed on an LCD potentiometer is used to set LCD configurations.

Hardware required 

1. Arduino Uno R3
2. LCD
3. Resistor
4. Jumper Wires
5. Potentiometer

Schematic Diagram

Fig 1.  Circuit Diagram

Arduino Code :

#include <LiquidCrystal.h>

LiquidCrystal lcd(12, 11, 5, 4, 3, 2);

void setup() {
  lcd.begin(16, 2);
  // Print a message to the LCD.
  lcd.print("SARGA ADDITIVE");
}

void loop() {
  lcd.setCursor(0, 1);
  lcd.print("MANUFACTURING");
}

Precautions

1. Connections should be done properly.
2. Arduino is case Sensitive so code accordingly.
3. Give different and appropriate colors to the wires.
4. Use resistors for sensors and LED’s.