Introduction - If you have any usage issues, please Google them yourself
DHT11 digital temperature and humidity sensor is a digital signal containing a calibrated output temperature and humidity sensor complex, it is the application-specific digital modules collection technology and temperature and humidity sensor technology to ensure that products with high reliability and excellent long-term stability. Sensor includes a resistive element and a sense of wet NTC temperature measurement devices, and with a high-performance 8-bit microcontroller connected.