esp32 esp8266 Arduino IDE
Arduino IDE
File> Preferences
เลือก Additional Board Manager URLs
https://dl.espressif.com/dl/package_esp32_index.json, http://arduino.esp8266.com/stable/package_esp8266com_index.json
Tools > Board > Boards Manager
Tools > Board > Boards Manager…
กดหา ESP32 เลือก
ESP32 by Espressif Systems
กด ติดตั้ง
ที่มา:https://randomnerdtutorials.com/installing-the-esp32-board-in-arduino-ide-windows-instructions/