![Hi, I am struggling with ESP8266 for past 2 weeks. I have made all the connections as you and several other tutorials have mentioned. I am using an external power source for Hi, I am struggling with ESP8266 for past 2 weeks. I have made all the connections as you and several other tutorials have mentioned. I am using an external power source for](http://buger.dread.cz/images/esp12f-basic-connections.jpg)
Hi, I am struggling with ESP8266 for past 2 weeks. I have made all the connections as you and several other tutorials have mentioned. I am using an external power source for
![Very DeepSleep and energy saving on ESP8266 – Part 6: Power DOWN/UP – Arduino, ESP8266, ESP32 & Raspberry Pi stuff Very DeepSleep and energy saving on ESP8266 – Part 6: Power DOWN/UP – Arduino, ESP8266, ESP32 & Raspberry Pi stuff](https://arduinodiy.files.wordpress.com/2021/01/espwake.jpg)
Very DeepSleep and energy saving on ESP8266 – Part 6: Power DOWN/UP – Arduino, ESP8266, ESP32 & Raspberry Pi stuff
![Wake ESP8266 by input signals during Deep Sleep the same way as Pin Change Interrupts - DO IT YOURSELF BLOG - HOBBYTRONICS PK Wake ESP8266 by input signals during Deep Sleep the same way as Pin Change Interrupts - DO IT YOURSELF BLOG - HOBBYTRONICS PK](https://hobbytronics.com.pk/wp-content/uploads/ESP8266-Battery-Push-Button-SCH.png)