This project utilizes an Arduino along with a DHT11 sensor to measure temperature and humidity. The measurements are displayed on a 16x2 LCD screen. This project is useful for monitoring environmental ...

DHT11 Temperature & Humidity Sensor; 16x2 LCD Display; IIC/I2C Serial ... LiquidCrystal_I2C.h for using I2C type LCD display and DHT.h for using DHT sensor ... The AC also has an option to measure ...

An Arduino UNO microcontroller-based temperature and humidity sensor using the DHT11 sensor. The project incorporates components such as an LCD, a push button, an LED, an RGB module, and the Arduino ...

The first step towards optimizing these two ambient parameters is their reliable measurement. This project describes an inexpensive technique of using the DHT11 sensor for measuring temperature and ...

The author in this video talks about how the humidity sensor works, and how to set it up to output readings to the Arduino serial monitor or a 16×2 LCD display. He also shows you how to modify the ...

I’ve tried the DHT11 sensor modules at both Vcc 3.3V and 5.0V, and at both voltages the humidity values are bad. dfrobot has introduced a V2 DHT11 sensor module that changes the 10K pull-up to 4.7K.

Use an ATtiny85 to display sensor values on an I2C LCD (equiped with PCF8574): GY21P (Si7021+SHT21) I2C sensor, temperature and relative humidity DS18b20 Dallas sensor, one wire, temperature I had ...

Both the LCD and DHT11 sensor works with +5V supply so we use the 5V pins on the Raspberry Pi to power both. A pull up resistor of value 1k is used on the output pin of the DHT11 sensor, if you are ...