DHT11 Temperature & Humidity Sensor Module β Digital Climate Sensor for Arduino, ESP32 & IoT BD
Simple & Reliable Temperature + Humidity Monitoring π‘οΈπ§ Bangladesh
৳105.00
Out of stock
π Description
The DHT11 Sensor Module is a widely used digital sensor that measures both temperature and humidity with a single data pin πΏ. It provides calibrated digital output, making it extremely easy to interface with microcontrollers.
This sensor is ideal for beginners as well as real-world IoT systems where cost and simplicity matter.
βοΈ Key Features
πΉ Measures temperature & humidity
πΉ Digital calibrated output
πΉ Easy single-wire communication
πΉ Low cost and beginner friendly
πΉ Stable performance
β‘ How It Works
The DHT11 uses a capacitive humidity sensor and a thermistor to measure environmental conditions. It converts the readings into digital signals and sends them via a single data line.
π Specifications
Temperature Range: 0Β°C β 50Β°C
Humidity Range: 20% β 90% RH
Operating Voltage: 3.3V β 5V
Output: Digital
Sampling Rate: 1Hz
π§ Applications
βοΈ Weather stations
π± Greenhouse monitoring
π Climate control
π IoT data logging
π Why Choose This?
One of the best entry-level sensors β easy to use, affordable, and widely supported