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lm35 lcd i2c arduino

Zouari Mehdi answered on April 15, 2022 Popularity 6/10 Helpfulness 5/10

answer lm35 lcd i2c arduino

lm35 lcd i2c arduino

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// code arduino lcd_i2c + LM35 By Zouari Mehdi

#include <Arduino.h>

#include <Wire.h>
#include <LiquidCrystal_I2C.h>
LiquidCrystal_I2C lcd(0x27, 16, 2); // set the LCD address to 0x27 for a 16 chars and 2 line display
int val;
const int tempPin = A0;
void setup()
{
  Serial.begin(9600);
  lcd.init(); // initialize the lcd
  // Print a message to the LCD.
  lcd.backlight();
  lcd.setCursor(1, 0);
  lcd.print("hello everyone");
  lcd.setCursor(1, 1);
  lcd.print("Zouari Mehdi");
  delay(1000);
  lcd.clear();
}
void loop()
{
  val = analogRead(tempPin);
  float temprature = (val / 1024.0) * 500;
  Serial.print("TEMPRATURE= ");
  Serial.print(temprature);
  lcd.setCursor(0, 0);
  lcd.print("temprature");
  lcd.setCursor(11, 0);
  lcd.print(temprature);
}

// By Zouari Mehdi

Popularity 6/10 Helpfulness 5/10 Language whatever

Source: Grepper

Tags: arduino i2c lcd whatever

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Contributed on Apr 15 2022

Zouari Mehdi

0 Answers Avg Quality 2/10

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