DHT-11
Sensor
₹80
₹100
Sensor
The DHT-11 is a popular temperature and humidity sensor that provides digital output using a single-wire communication protocol. It is widely used in weather monitoring systems, IoT applications, and home automation due to its low cost and easy integration. Features: Temperature Range: 0°C - 50°C (±2°C accuracy) Humidity Range: 20% - 90% RH (±5% accuracy) Operating Voltage: 3.3V - 5V Sampling Rate: 1 reading per second Interface: Digital (single-wire) Applications: Home automation (smart thermostats, HVAC systems) Weather stations and agricultural monitoring Industrial and warehouse climate control IoT-based environmental sensing projects
A Sensor is a device that detects physical, chemical, or environmental changes and converts them into electrical signals. Sensors are crucial in IoT, automation, robotics, and industrial monitoring. Common Types of Sensors: Temperature Sensors (e.g., DHT-11, LM35) – Measures temperature Proximity Sensors (e.g., IR, Ultrasonic HC-SR04) – Detects objects Gas Sensors (e.g., MQ-135, MQ-7) – Detects air quality and gases Motion Sensors (e.g., PIR Sensor, Accelerometer MPU6050) – Detects movement Light Sensors (e.g., LDR, TSL2561) – Measures ambient light Applications: IoT applications (Smart home automation, environmental monitoring) Industrial safety systems (Fire, gas leakage detection) Medical devices (Heart rate, blood pressure sensors)
Good Product
Rating: 4 ★
Easy to use this one
By Anbukumar on 4/7/2025
