#include "DHT.h" #define DHTPIN 2 // Digital pin connected to the DHT sensor #define DHTTYPE DHT11 // DHT 11 //General Syntax: DHT dht(pin, sensor_number); DHT dht ...
This is an Arduino library for the DHT series of low cost temperature/humidity sensors. Tutorial: https://learn.adafruit.com/dht To download. click the DOWNLOADS ...
What is an Air Quality Monitoring System? An air quality monitoring system is a device that measures pollutants in the environment and is able to provide real-time information on the state of air ...