Welcome to Hackster!
Hackster is a community dedicated to learning hardware, from beginner to pro. Join us, it's free!
narmathanandhu
Published

Arduino Weather Station

This project is used to find out temperature and humidity.

IntermediateProtip12,525
Arduino Weather Station

Things used in this project

Hardware components

Arduino UNO
Arduino UNO
×1
I2C 16x2 Arduino LCD Display Module
DFRobot I2C 16x2 Arduino LCD Display Module
×1
DHT11 Temperature & Humidity Sensor (3 pins)
DHT11 Temperature & Humidity Sensor (3 pins)
×1
Female/Female Jumper Wires
Female/Female Jumper Wires
×3
Male/Female Jumper Wires
Male/Female Jumper Wires
×4

Story

Read more

Code

Code

Arduino
Displaying temperature and humidity on an LCD
#include <dht.h>
#include <LiquidCrystal.h>

LiquidCrystal lcd(12, 11, 5, 4, 3, 2);

dht DHT;

#define DHT11_PIN 3

void setup(){
  lcd.begin(16, 2);
}

void loop(){
  int chk = DHT.read11(DHT11_PIN);
  lcd.setCursor(0,0); 
  lcd.print("Temp: ");
  lcd.print(DHT.temperature);
  lcd.print((char)223);
  lcd.print("C");
  lcd.setCursor(0,1);
  lcd.print("Humidity: ");
  lcd.print(DHT.humidity);
  lcd.print("%");
  delay(1000);
}

Credits

narmathanandhu
0 projects • 0 followers
Contact

Comments

Please log in or sign up to comment.

Related channels and tags
  • DFRobot
  • Environmental Sensing
  • Environmental Sensing
  • Garden
  • Garden
  • Sensors
  • Sensors
  • Weather
  • Weather