NodeMCU

In this example we will connect a DHT11 to a Node MCU v1.0 (you could use any ESP8266 board) board and we will display the temperature and humidity readings on a web page. The web page updates every 5 seconds I wouldn't recommend changing…

The ESP8266 is a low-cost Wi-Fi chip from Chinese manufacturer Espressif The ESP8266 commonly is found as a small module allows microcontrollers to connect to a Wi-Fi network and make simple TCP/IP connections using Hayes-style commands.…