NodeMCU ESP8266 NodeMCU is an open source IoT platform also very easy use. It includes Lua scripting language based firmware which runs on the ESP8266-12E Wi-Fi SoC from Espressif Systems. The term “NodeMCU” by default refers to the firmware rather than ...
What is a WiFi module ESP8266 ? A WiFi module ESP8266 is a microcontroller made by Espressif. It is loaded with features. The most important being wi-fi protocol. The best part is that they are dirt cheap and more powerful ...