DHT11 Module features a temperature & humidity sensor complex with a calibrated digital ... In this project, we are going to build a temperature-controlled fan using Arduino. With this circuit, we ...

The DHT11 sensor is a low-cost digital sensor that accurately measures temperature and humidity. It features a built-in capacitive humidity sensor and a thermistor for temperature sensing. The sensor ...

The complete circuit ... also be used with Arduino boards for communicating with I2C LCD display modules. Similarly in order to read the serial data from DHT11 sensor we will use the DHT11 library.

LDR senses ambient light, and soil moisture sensor senses soil moisture content. Arduino Nano board is used as a microcontroller to read the data from all three sensors and transmit it using RF ...

Block diagram of the whole setup is shown in Fig. 1. Fig. 2: Circuit diagram humidity and temperature monitoring using Arduino with ESP8266 The DHT11 sensor senses humidity and temperature, and sends ...

The Automatic Clothesline System is a smart Arduino-based solution designed ... that continuously monitors environmental conditions using two key sensors: DHT11: A digital temperature and humidity ...

Abstract: 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 ...

Abstract: 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 ...