This ESP8266 IOT Weather Station Kit is based on the ESP8266 WIFI function to achieve remote data transmission, through the three sensors to collect temperature, humidity, rain and UV intensity data. The data is then send to the other ESP8266 board to show the data on the OLED display.
Three sensor performance is very good, the first Crowtail- temperature & humidity sensor, which uses DHT11 sensor can simultaneously measure the temperature and humidity with an digital output. The water flow sensor can detect whether it is raining, and the last uv sensor can detect the UV intensity in the current environment. The information collected by the sensors will be processed by ESP8266 IOT board and then sent to another ESP8266 IOT board, which is connected with a Crowtail-oled. The IOT board will display the weather information through the oled screen.