ESP8266 AJAX webserver
Replace following variables with your own:
const char* ssid = "YOUR_SSID";
const char* password = "YOUR_PASSWORD";
There are two solutions for above question:
- Set static ip address for ESP in your router config
- Connect ESP's TX, RX to arduino and see ip address in arduino ide serial monitor
This project is so simple so i write it here without any images.
ESP VCC -> 3v3
ESP GND -> GND
ESP IO2 -> Your LED, servo motor or any other things that would be controlled via WIFI or global internet