DHT11 Temperature and Humidity Sensor

Description of DHT11 Temperature and Humidity Sensor The DHT-11 Digital Temperature And Humidity Sensor is a basic, ultra low-cost digital temperature and humidity sensor. It uses a capacitive humidity sensor and a thermistor to measure the surrounding air and spits out a digital signal on the data pin (no analog input pins needed). Low power consumption. Relative humidity and temperature measurement All calibration, digital output Excellent long-term stability No additional components Long distance signal transmission Ultra-low power 4-pin package Completely interchangeable Package Includes : 1 x DHT-11 Digital Temperature And Humidity Sensor