DHT11 Temperature And Humidity Sensor Module

The DHT11 temperature and humidity sensor is a digital environmental sensing module designed for Arduino, microcontroller, IoT, and STEM projects. It measures ambient temperature and relative humidity and provides the readings through a simple digital interface.

The sensor is commonly used in room monitoring systems, weather-station demonstrations, smart-home projects, greenhouse prototypes, and educational experiments. Its simple wiring and extensive software-library support make it easy for beginners to integrate with Arduino, ESP32, and other compatible controllers.

For projects that need basic indoor environmental measurements at low cost, the DHT11 provides a convenient and easy-to-use sensing solution.

Features:
• Measures temperature and relative humidity
• Digital single-wire data output
• Easy microcontroller interfacing
• Suitable for weather and environmental monitoring