How to Use DHT11 Temperature & Humidity Sensor with Arduino | Step-by-Step Guide To connect and code the DHT11 temperature and humidity sensor with an Arduino, follow the steps below: Components ...

Welcome to the Humidity Sensor Arduino Project! This project involves creating a digital humidity sensor using analog components, primarily a capacitor from a DHT11 sensor, and interfacing it with an ...

The hardware setup shown below includes the Arduino Uno R4, a DHT11 sensor, and the built-in Wi-Fi for email alerts. The DHT11 is connected with VCC to 5V, GND to ground, and the data pin to Digital ...