![Amazon.com: ideaspark 3pcs ESP8266 NodeMCU CH340 ESP-12E WiFi Wireless Internet Development Board Serial Module with Micro USB Cable Works Great for Arduino IDE : Electronics Amazon.com: ideaspark 3pcs ESP8266 NodeMCU CH340 ESP-12E WiFi Wireless Internet Development Board Serial Module with Micro USB Cable Works Great for Arduino IDE : Electronics](https://m.media-amazon.com/images/I/81kEAc-oEnL.jpg)
Amazon.com: ideaspark 3pcs ESP8266 NodeMCU CH340 ESP-12E WiFi Wireless Internet Development Board Serial Module with Micro USB Cable Works Great for Arduino IDE : Electronics
![Installing ESP8266 NodeMCU Board in Arduino IDE 2.0 (Windows, Mac OS X, Linux) | Random Nerd Tutorials Installing ESP8266 NodeMCU Board in Arduino IDE 2.0 (Windows, Mac OS X, Linux) | Random Nerd Tutorials](https://i0.wp.com/randomnerdtutorials.com/wp-content/uploads/2021/05/Installing-Programming-ESP8266-Board-Arduino-2-.0.jpg?fit=1280%2C720&quality=100&strip=all&ssl=1)
Installing ESP8266 NodeMCU Board in Arduino IDE 2.0 (Windows, Mac OS X, Linux) | Random Nerd Tutorials
![Amazon.com: HiLetgo 1PC ESP8266 NodeMCU CP2102 ESP-12E Development Board Open Source Serial Module Works Great for Arduino IDE/Micropython (Small) : Electronics Amazon.com: HiLetgo 1PC ESP8266 NodeMCU CP2102 ESP-12E Development Board Open Source Serial Module Works Great for Arduino IDE/Micropython (Small) : Electronics](https://m.media-amazon.com/images/I/71ZUXpbgc1L.jpg)