//////// This Code Written By : Ahmed Samir Fayed
/////// www.etqan.sa
#include <LiquidCrystal_I2C.h>
LiquidCrystal_I2C lcd1(0x27, 16, 2); // LCD1
LiquidCrystal_I2C lcd2(0x26, 16, 2); // LCD2
LiquidCrystal_I2C lcd3(0x25, 16, 2); // LCD3
void setup() {
lcd1.init(); // initialize the lcd
lcd2.init(); // initialize the lcd
lcd3.init(); // initialize the lcd
lcd1.backlight();
lcd2.backlight();
lcd3.backlight();
lcd1.setCursor(0, 0);
lcd1.print("Ahmed Samir");
lcd1.setCursor(0, 1);
lcd1.print("temp=12.5 C");
lcd2.setCursor(0, 0);
lcd2.print("counter 2=");
lcd2.setCursor(0, 1);
lcd2.print("Humidity=12.5 %");
lcd3.setCursor(0, 0);
lcd3.print("www.etqan.sa");
lcd3.setCursor(0, 1);
lcd3.print("counter=");
}
void loop()
{
int x=0;
for(x=0;x<=9;x++)
{
lcd3.setCursor(8, 1);
lcd3.print(x);
lcd2.setCursor(11, 0);
lcd2.print(9-x);
delay(800);
}
}