This arduino code is for for getting Temperature and Humidity values from DHT11 sensor, and displaying them on an LCD (1602) display. The microcontroller used is NodeMCU ESP8266 board.

Arduino Uno Liquid Crystal Display (LCD) 1602 IIC I2C 5 Sensors DHT11 Temperature / Humidity Sensor MH-RD Raindrops module KY-018 Photosensitive module KY-022 IR Infrared Sensor KY-005 IR Infrared ...

The DHT11 sensor senses the surrounding room temperature and gives the result in degrees Celsius. Both the reference and the measured values are displayed on the Liquid Crystal Display (LCD). The ...

The aim of this work is to implement an innovative Weather Monitoring system and real-time alert system sing IoT. Monitoring temperature (t) and humidity with a sample size of 10 values with g power ...

Learn how to easily adjust the contrast of a 1602 LCD display using Arduino. In this quick tutorial, I’ll show you a simple trick to control the contrast electronically, without relying solely ...