• 1
    Circuit Connection
    • FIrst make the circuit as per the schematics. This circuit is the basic interface of LCD display with Arduino Uno
  • 2
    Install Libary

    Go To Arduino IDE install "Liquid Crystal Libary

  • 3
    Step 3
    • Now open examples -> LiquidCrystal -> SerialDisplay
    • Select Port Number and Board Type upload the code