Amazon.com: ACEIRMC 3pcs ESP8266 Serial Wireless Module CH340 NodeMcu V3 Lua WiFi Internet of Things New Version Development Board Compatible with Arduino IDE/MicroPython (3pcs) : Electronics
Lolin nodemcu Junta de Desarrollo esp8266-12e Para Arduino Ide Reino Unido Stock | eBay
NodeMCU v3 high resolution pinout and specs – Renzo Mischianti
ESP8266 Arduino IDE setup.
Arduino | LoLin NodeMCU V3 ESP8266 with Arduino | Getting Started | Control the LED - YouTube
Arduino | LoLin NodeMCU V3 ESP8266 WiFi Access Point Examples with the Arduino IDE - YouTube
Setting up the Arduino IDE program before starting to use the NodeMCU V3 board - futurekit