This Arduino library is designed for the DHT11 temperature and humidity sensor. It simplifies the process of reading temperature and humidity data, making it easy to integrate the DHT11 sensor into ...

Working version of the DHT11 library for Arduino. I published this one since there a lots of various versions of the DHT11 library for Arduino floating around but most of them do not work with the ...

Circuit Diagram for Interfacing DHT11 Sensor with Arduino. Now that we have completely understood how a DHT11 Sensor works, we can connect all the required wires to Arduino and write the code to get ...

At the start, the library to use DHT11 is included, variables are initialized and pins are also initialized. #include <dht11.h> dht11 DHT11; #define dhtpin 2 #define relay 3 float temp; 2. void setup( ...

This paper presents designing and implementing an Automatic room temperature control system using the Arduino and DHT11 sensor. The fan speed control system has also been proposed. Here, the user sets ...

Do not worry if you have projects in the Arduino Project Hub they will be automatically migrated to the new form in the following order. Phase 1: Projects created before August 2022 will be ...

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Now the pin name of DHT11 (OUT pin) that is connected with the PA1 of STM32F103C8 is defined. #define DHTPIN PA1 . And also, the DHTTYPE is defined as DHT11. #define DHTTYPE DHT11 . Next the object ...

This paper presents designing and implementing an Automatic room temperature control system using the Arduino and DHT11 sensor. The fan speed control system has also been proposed. Here, the user sets ...