PRO_VS_1400_EVGENIY — Arduino Uno simulation

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

Components

Sketch code

#include <LiquidCrystal_I2C.h>
LiquidCrystal_I2C lcd_speed(0x27, 16, 2);
int speed = 0;

void setup() {
  lcd_speed.init();  
  lcd_speed.backlight();
  lcd_speed.setCursor(0,0);
  lcd_speed.print("Windows 7");
}

void updateSpeed() {
    speed = analogRead(0)/5.12;
    lcd_speed.clear();
    lcd_speed.setCursor(0,0);
    lcd_speed.print("Speed: ");
    lcd_speed.print(speed);
    lcd_speed.print(" KM/H");
    

    speed = speed* 0.621371;
    
    lcd_speed.setCursor(0,1);
    lcd_speed.print("Speed: ");
    lcd_speed.print(speed);
    lcd_speed.print(" MIL/H");
    delay(100);

}

void loop() {
   updateSpeed();
}

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