DHT11 Temperature and Humidity Sensor
Product Details
The DHT11 Temperature and Humidity Sensor is a simple and cost-effective sensor designed to measure ambient temperature and relative humidity. It is commonly used in DIY electronics, Arduino projects, weather monitoring systems, and smart home applications.
The sensor combines a capacitive humidity sensing element and a thermistor to measure environmental conditions. The measured data is transmitted through a single digital signal, making it easy to connect with microcontrollers such as Arduino, Raspberry Pi, ESP8266, and ESP32 without requiring complex analog circuitry.
The DHT11 is popular among students, beginners, and hobbyists because of its easy interface, stable performance, and low cost. It is ideal for projects where basic environmental monitoring is required.
⚙️ Key Features:
Measures temperature and humidity
Digital output for easy interfacing
Low power consumption
Simple single-wire communication
Compatible with Arduino, Raspberry Pi, ESP32, and other microcontrollers
🔧 Common Applications:
Weather monitoring projects
Smart home automation systems
Greenhouse and environmental monitoring
IoT and embedded system projects
Educational electronics experiments
DIY robotics projects
