Devices & Components
Arduino Nano
Jumper wires (generic)
16x2 White on Blue Character LCD with pre-soldered I2C/IIC module
Project description
Code
Arduino code
arduino
Have you ever tried the SerialDisplay Example that comes with the LiquidCrystal_I2C Library? This one's the exact same code.
1#include <Wire.h> 2#include <LiquidCrystal_I2C.h> 3LiquidCrystal_I2C lcd(0x3F,16,2); //Change address if this is not applicable 4void setup(){ 5 lcd.init(); 6 lcd.backlight(); 7 Serial.begin(9600); 8} 9void loop(){ 10 if (Serial.available()) { 11 delay(100); 12 lcd.setCursor(0, 0); 13 while (Serial.available() > 0) { 14 lcd.write(Serial.read()); 15 } 16 } 17}
Downloadable files
Wiring
Each wire is color coded.
Wiring

Wiring
Each wire is color coded.
Wiring

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