How to Install ESP8266(Nodemcu) Board in Arduino IDE 2025 Guide

Описание: In this video, I’ll show you how to download and install the ESP8266 board in Arduino IDE step-by-step. This method works for all popular ESP8266 boards like NodeMCU, Wemos D1 Mini, and more.

🔗 ESP8266 Board URL:
http://arduino.esp8266.com/stable/package_...

✅ Subscribe for more IoT + Arduino tutorials!

📦 Download Arduino IDE (Legacy/Latest): https://downloads.arduino.cc/arduino-1.8.1...

🔧 ESP8266 Blink Code:
void setup() {
pinMode(LED_BUILTIN, OUTPUT); // Initialize onboard LED pin as output
}

void loop() {
digitalWrite(LED_BUILTIN, LOW); // Turn the LED on (LOW = ON for ESP8266)
delay(1000); // Wait for 1 second
digitalWrite(LED_BUILTIN, HIGH); // Turn the LED off
delay(1000); // Wait for 1 second
}


📧 For queries, reach out in the comments or contact me via email: rayappamanashetti@gmailcom