LCD-2 — Arduino Uno simulation

An interactive Arduino Uno circuit simulation you can run free in your browser on Velxio, by joaquin-marin05.

Components

Sketch code

#include <Wire.h>
#include <LiquidCrystal_I2C.h>

LiquidCrystal_I2C lcd(0x27, 16, 2);

void setup() {
  pinMode(13, OUTPUT);
  lcd.init();
  lcd.backlight();
}

void loop() {
  digitalWrite(13, HIGH);
  delay(1000);
  digitalWrite(13, LOW);
  delay(1000);
}

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