![fatal error: ESP8266WiFi.h: No such file or directory #include <ESP8266WiFi. h> - Project Guidance - Arduino Forum fatal error: ESP8266WiFi.h: No such file or directory #include <ESP8266WiFi. h> - Project Guidance - Arduino Forum](https://europe1.discourse-cdn.com/arduino/original/4X/6/8/2/6823029c44b24fee71cd0c20f2c08bcf4c283c51.png)
fatal error: ESP8266WiFi.h: No such file or directory #include <ESP8266WiFi. h> - Project Guidance - Arduino Forum
![Getting Started With ESP8266(LiLon NodeMCU V3) Complete Guide for IoT Startup With Example(as Server) : 3 Steps (with Pictures) - Instructables Getting Started With ESP8266(LiLon NodeMCU V3) Complete Guide for IoT Startup With Example(as Server) : 3 Steps (with Pictures) - Instructables](https://content.instructables.com/F7K/RNQQ/IVO7WQ8V/F7KRNQQIVO7WQ8V.jpg?auto=webp)
Getting Started With ESP8266(LiLon NodeMCU V3) Complete Guide for IoT Startup With Example(as Server) : 3 Steps (with Pictures) - Instructables
![Add ESP8266 library to Arduino IDE | ESP8266WIFI.h: No such file or directory | Problem solved - YouTube Add ESP8266 library to Arduino IDE | ESP8266WIFI.h: No such file or directory | Problem solved - YouTube](https://i.ytimg.com/vi/25dPG9zw6yI/mqdefault.jpg)
Add ESP8266 library to Arduino IDE | ESP8266WIFI.h: No such file or directory | Problem solved - YouTube
![ESP 8266 trying to connect wifi with <ESP8266WiFi.h> missing error - Install/Upload Problems - XOD Community ESP 8266 trying to connect wifi with <ESP8266WiFi.h> missing error - Install/Upload Problems - XOD Community](https://global.discourse-cdn.com/standard10/uploads/xod/original/2X/8/8eac10902267ae87db273a4d2c750b1afa40fb8f.jpeg)
ESP 8266 trying to connect wifi with <ESP8266WiFi.h> missing error - Install/Upload Problems - XOD Community
![ESP 8266 trying to connect wifi with <ESP8266WiFi.h> missing error - Install/Upload Problems - XOD Community ESP 8266 trying to connect wifi with <ESP8266WiFi.h> missing error - Install/Upload Problems - XOD Community](https://global.discourse-cdn.com/standard10/uploads/xod/original/2X/1/1808a4af3988bf02f26fca3e658652fb379d9999.png)
ESP 8266 trying to connect wifi with <ESP8266WiFi.h> missing error - Install/Upload Problems - XOD Community
![Add ESP8266 library to Arduino IDE | ESP8266WIFI.h: No such file or directory | Problem solved - YouTube Add ESP8266 library to Arduino IDE | ESP8266WIFI.h: No such file or directory | Problem solved - YouTube](https://i.ytimg.com/vi/25dPG9zw6yI/maxresdefault.jpg)
Add ESP8266 library to Arduino IDE | ESP8266WIFI.h: No such file or directory | Problem solved - YouTube
![Stuck! Fatal error: ESP8266WiFi.h: No such file or directory when compiling - PlatformIO IDE - PlatformIO Community Stuck! Fatal error: ESP8266WiFi.h: No such file or directory when compiling - PlatformIO IDE - PlatformIO Community](https://community.platformio.org/uploads/default/optimized/2X/2/2b4104a0b6d2c149be942a11eaa5025f91a0c731_2_1024x1023.png)