Arduino + 1602 LCD Display Programming



Use Arduino to transfer text onto a 1602 LCD Display.

Parts and Devices:

  • PLC: Arduino(UNO or Mega 2560 or Leonardo or similar arduino compatible PLC)
  • Potentiometer(adjustable resistor)
  • 1602 LCD(Liquid Crystal Display)
  • Jumper wires

Connection Graph



Sample Code:

download sample code

Posted in arduino

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