Humidity & Temperature Basic Sensor Module DHT11 for ESP8266

  esp-01 / esp-01s does not included  

This module is mainly controlled by esp8266-01 / esp-01s, and DHT11 is the temperature and humidity sensor.

It can be used as a temperature and humidity collection node for smart home or IOT projects.

Features

• Working voltage: DC 3.7 v-12v  (support for 3.7V lithium battery)
• Measurement range: 20-90% RH 0 to 50 °
• Accuracy: +/- 2 ° humidity +/- 5% RH